tng_hostcode.c revision 88d0460822f8807666406c14662591167eed73a0
1/* 2 * Copyright (c) 2011 Intel Corporation. All Rights Reserved. 3 * Copyright (c) Imagination Technologies Limited, UK 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a 6 * copy of this software and associated documentation files (the 7 * "Software"), to deal in the Software without restriction, including 8 * without limitation the rights to use, copy, modify, merge, publish, 9 * distribute, sub license, and/or sell copies of the Software, and to 10 * permit persons to whom the Software is furnished to do so, subject to 11 * the following conditions: 12 * 13 * The above copyright notice and this permission notice (including the 14 * next paragraph) shall be included in all copies or substantial portions 15 * of the Software. 16 * 17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 18 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 20 * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR 21 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 22 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 23 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 24 * 25 * Authors: 26 * Elaine Wang <elaine.wang@intel.com> 27 * Zeng Li <zeng.li@intel.com> 28 * Edward Lin <edward.lin@intel.com> 29 * 30 */ 31 32 33#include "psb_drv_video.h" 34//#include "tng_H263ES.h" 35#include "tng_hostheader.h" 36#include "tng_hostcode.h" 37#include "psb_def.h" 38#include "psb_drv_debug.h" 39#include "psb_cmdbuf.h" 40#include <stdio.h> 41#include "psb_output.h" 42#include "tng_picmgmt.h" 43#include "tng_hostbias.h" 44#include "tng_hostair.h" 45#include "tng_trace.h" 46#include <wsbm/wsbm_manager.h> 47 48#include "hwdefs/topazhp_core_regs.h" 49#include "hwdefs/topazhp_multicore_regs_old.h" 50#include "hwdefs/topaz_db_regs.h" 51#include "hwdefs/topaz_vlc_regs.h" 52#include "hwdefs/mvea_regs.h" 53#include "hwdefs/topazhp_default_params.h" 54#ifdef _TOPAZHP_PDUMP_ 55#include "tng_trace.h" 56#endif 57 58#define ALIGN_TO(value, align) ((value + align - 1) & ~(align - 1)) 59#define PAGE_ALIGN(value) ALIGN_TO(value, 4096) 60#define DEFAULT_MVCALC_CONFIG ((0x00040303)|(MASK_TOPAZHP_CR_MVCALC_JITTER_POINTER_RST)) 61#define DEFAULT_MVCALC_COLOCATED (0x00100100) 62#define MVEA_MV_PARAM_REGION_SIZE 16 63#define MVEA_ABOVE_PARAM_REGION_SIZE 96 64#define QUANT_LISTS_SIZE (224) 65#define _1080P_30FPS (((1920*1088)/256)*30) 66#define tng_align_KB(x) (((x) + (IMG_UINT32)(0xfff)) & (~(IMG_UINT32)(0xfff))) 67#define tng_align_64(X) (((X)+63) &~63) 68#define tng_align_4(X) (((X)+3) &~3) 69 70#define DEFAULT_CABAC_DB_MARGIN (0x190) 71#define NOT_USED_BY_TOPAZ 0 72 73#ifdef _TOPAZHP_PDUMP_ALL_ 74#define _PDUMP_FUNC_ 75#define _PDUMP_SLICE_ 76#define _PDUMP_BFRAME_ 77#endif 78 79#ifdef _TOPAZHP_PDUMP_ 80#define _TOPAZHP_CMDBUF_ 81#endif 82 83#ifdef _TOPAZHP_CMDBUF_ 84static void tng__trace_cmdbuf_words(tng_cmdbuf_p cmdbuf) 85{ 86 int i = 0; 87 IMG_UINT32 *ptmp = (IMG_UINT32 *)(cmdbuf->cmd_start); 88 IMG_UINT32 *pend = (IMG_UINT32 *)(cmdbuf->cmd_idx); 89 do { 90 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: command words [%d] = 0x%08x\n", __FUNCTION__, i++, (unsigned int)(*ptmp++)); 91 } while(ptmp < pend); 92 return ; 93} 94#endif 95 96#if 0 97static IMG_UINT32 tng__get_codedbuffer_size( 98 IMG_STANDARD eStandard, 99 IMG_UINT16 ui16MBWidth, 100 IMG_UINT16 ui16MBHeight, 101 IMG_RC_PARAMS * psRCParams 102) 103{ 104 if (eStandard == IMG_STANDARD_H264) { 105 // allocate based on worst case qp size 106 return ((IMG_UINT32)ui16MBWidth * (IMG_UINT32)ui16MBHeight * 400); 107 } 108 109 if (psRCParams->ui32InitialQp <= 5) 110 return ((IMG_UINT32)ui16MBWidth * (IMG_UINT32)ui16MBHeight * 1600); 111 112 return ((IMG_UINT32)ui16MBWidth * (IMG_UINT32)ui16MBHeight * 900); 113} 114 115 116static IMG_UINT32 tng__get_codedbuf_size_according_bitrate( 117 IMG_RC_PARAMS * psRCParams 118) 119{ 120 return ((psRCParams->ui32BitsPerSecond + psRCParams->ui32FrameRate / 2) / psRCParams->ui32FrameRate) * 2; 121} 122 123static IMG_UINT32 tng__get_buffer_size(IMG_UINT32 src_size) 124{ 125 return (src_size + 0x1000) & (~0xfff); 126} 127#endif 128 129//static inline 130VAStatus tng__alloc_init_buffer( 131 psb_driver_data_p driver_data, 132 unsigned int size, 133 psb_buffer_type_t type, 134 psb_buffer_p buf) 135{ 136// IMG_UINT32 pTry; 137 unsigned char *pch_virt_addr; 138 VAStatus vaStatus = VA_STATUS_SUCCESS; 139 vaStatus = psb_buffer_create(driver_data, size, type, buf); 140 if (VA_STATUS_SUCCESS != vaStatus) { 141 drv_debug_msg(VIDEO_DEBUG_ERROR, "alloc mem params buffer"); 142 return vaStatus; 143 } 144 145// tng_cmdbuf_set_phys(&pTry, 1, buf, 0, 0); 146 147 vaStatus = psb_buffer_map(buf, &pch_virt_addr); 148 //drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: phy addr 0x%08x, vir addr 0x%08x\n", __FUNCTION__, buf->drm_buf, pch_virt_addr); 149 150 if (vaStatus) { 151 drv_debug_msg(VIDEO_DEBUG_ERROR, "map buf\n"); 152 psb_buffer_destroy(buf); 153 return vaStatus; 154 } else { 155 memset(pch_virt_addr, 0, size); 156#ifdef _TOPAZHP_VIR_ADDR_ 157 psb_buffer_unmap(buf); 158 if (vaStatus) { 159 drv_debug_msg(VIDEO_DEBUG_ERROR, "unmap buf\n"); 160 psb_buffer_destroy(buf); 161 return vaStatus; 162 } 163#endif 164 } 165 return vaStatus; 166} 167 168static VAStatus tng__alloc_context_buffer(context_ENC_p ctx, IMG_UINT8 ui8IsJpeg, IMG_UINT32 ui32StreamID) 169{ 170 VAStatus vaStatus = VA_STATUS_SUCCESS; 171 IMG_UINT32 ui32_pic_width, ui32_pic_height; 172 IMG_UINT32 ui32_mb_per_row, ui32_mb_per_column; 173 IMG_UINT32 ui32_adj_mb_per_row = 0; 174 IMG_RC_PARAMS *psRCParams = &(ctx->sRCParams); 175 psb_driver_data_p ps_driver_data = ctx->obj_context->driver_data; 176 context_ENC_mem *ps_mem = &(ctx->ctx_mem[ui32StreamID]); 177 context_ENC_mem_size *ps_mem_size = &(ctx->ctx_mem_size); 178 179 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: start\n", __FUNCTION__); 180 181 if (ctx->eStandard == IMG_STANDARD_H264) { 182 ctx->ui8PipesToUse = tng__min(ctx->ui8PipesToUse, ctx->ui8SlicesPerPicture); 183 } else { 184 ctx->ui8PipesToUse = 1; 185 } 186 187 ctx->i32PicNodes = (psRCParams->b16Hierarchical ? MAX_REF_B_LEVELS : 0) + 4; 188 ctx->i32MVStores = (ctx->i32PicNodes * 2); 189 ctx->i32CodedBuffers = (IMG_INT32)(ctx->ui8PipesToUse) * (ctx->bIsInterlaced ? 3 : 2); 190 ctx->ui8SlotsInUse = psRCParams->ui16BFrames + 2; 191 192 if (0 != ui8IsJpeg) { 193 ctx->jpeg_pic_params_size = (sizeof(JPEG_MTX_QUANT_TABLE) + 0x3f) & (~0x3f); 194 ctx->jpeg_header_mem_size = (sizeof(JPEG_MTX_DMA_SETUP) + 0x3f) & (~0x3f); 195 ctx->jpeg_header_interface_mem_size = (sizeof(JPEG_MTX_WRITEBACK_MEMORY) + 0x3f) & (~0x3f); 196 197 //write back region 198 ps_mem_size->writeback = tng_align_KB(COMM_WB_DATA_BUF_SIZE); 199 tng__alloc_init_buffer(ps_driver_data, WB_FIFO_SIZE * ps_mem_size->writeback, psb_bt_cpu_vpu, &(ctx->bufs_writeback)); 200 201 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: end\n", __FUNCTION__); 202 return vaStatus; 203 } 204 205 /* width and height should be source surface's w and h or ?? */ 206 ui32_pic_width = ctx->obj_context->picture_width; 207 ui32_mb_per_row = (ctx->obj_context->picture_width + 15) >> 4; 208 ui32_pic_height = ctx->obj_context->picture_height; 209 ui32_mb_per_column = (ctx->obj_context->picture_height + 15) >> 4; 210 ui32_adj_mb_per_row = ((ui32_mb_per_row + 7)>>3)<<3; // Ensure multiple of 8 MBs per row 211 212 //command buffer use 213 ps_mem_size->pic_template = ps_mem_size->slice_template = 214 ps_mem_size->sei_header = ps_mem_size->seq_header = tng_align_KB(TNG_HEADER_SIZE); 215 tng__alloc_init_buffer(ps_driver_data, ps_mem_size->seq_header, 216 psb_bt_cpu_vpu, &(ps_mem->bufs_seq_header)); 217 218 if (ctx->bEnableMVC) 219 tng__alloc_init_buffer(ps_driver_data, ps_mem_size->seq_header, 220 psb_bt_cpu_vpu, &(ps_mem->bufs_sub_seq_header)); 221 222 tng__alloc_init_buffer(ps_driver_data, 4 * ps_mem_size->pic_template, 223 psb_bt_cpu_vpu, &(ps_mem->bufs_pic_template)); 224 225 tng__alloc_init_buffer(ps_driver_data, NUM_SLICE_TYPES * ps_mem_size->slice_template, 226 psb_bt_cpu_vpu, &(ps_mem->bufs_slice_template)); 227 228 ps_mem_size->mtx_context = tng_align_KB(MTX_CONTEXT_SIZE); 229 tng__alloc_init_buffer(ps_driver_data, ps_mem_size->mtx_context, 230 psb_bt_cpu_vpu, &(ps_mem->bufs_mtx_context)); 231 232 //gop header 233 ps_mem_size->flat_gop = ps_mem_size->hierar_gop = tng_align_KB(64); 234 tng__alloc_init_buffer(ps_driver_data, ps_mem_size->flat_gop, 235 psb_bt_cpu_vpu, &(ps_mem->bufs_flat_gop)); 236 tng__alloc_init_buffer(ps_driver_data, ps_mem_size->hierar_gop, 237 psb_bt_cpu_vpu, &(ps_mem->bufs_hierar_gop)); 238 239 //above params 240 ps_mem_size->above_params = tng_align_KB(MVEA_ABOVE_PARAM_REGION_SIZE * tng_align_64(ui32_mb_per_row)); 241 tng__alloc_init_buffer(ps_driver_data, (IMG_UINT32)(ctx->ui8PipesToUse) * ps_mem_size->above_params, 242 psb_bt_cpu_vpu, &(ps_mem->bufs_above_params)); 243 244 //ctx->mv_setting_btable_size = tng_align_KB(MAX_BFRAMES * (tng_align_64(sizeof(IMG_MV_SETTINGS) * MAX_BFRAMES))); 245 ps_mem_size->mv_setting_btable = tng_align_KB(MAX_BFRAMES * MV_ROW_STRIDE); 246 tng__alloc_init_buffer(ps_driver_data, ps_mem_size->mv_setting_btable, 247 psb_bt_cpu_vpu, &(ps_mem->bufs_mv_setting_btable)); 248 249 ps_mem_size->mv_setting_hierar = tng_align_KB(MAX_BFRAMES * sizeof(IMG_MV_SETTINGS)); 250 tng__alloc_init_buffer(ps_driver_data, ps_mem_size->mv_setting_hierar, 251 psb_bt_cpu_vpu, &(ps_mem->bufs_mv_setting_hierar)); 252 253 //colocated params 254 ps_mem_size->colocated = tng_align_KB(MVEA_MV_PARAM_REGION_SIZE * tng_align_4(ui32_mb_per_row * ui32_mb_per_column)); 255 tng__alloc_init_buffer(ps_driver_data, ctx->i32PicNodes * ps_mem_size->colocated, 256 psb_bt_cpu_vpu, &(ps_mem->bufs_colocated)); 257 258 ps_mem_size->interview_mv = ps_mem_size->mv = ps_mem_size->colocated; 259 tng__alloc_init_buffer(ps_driver_data, ctx->i32MVStores * ps_mem_size->mv, 260 psb_bt_cpu_vpu, &(ps_mem->bufs_mv)); 261 262 if (ctx->bEnableMVC) { 263 tng__alloc_init_buffer(ps_driver_data, 2 * ps_mem_size->interview_mv, 264 psb_bt_cpu_vpu, &(ps_mem->bufs_interview_mv)); 265 } 266 267 //write back region 268 ps_mem_size->writeback = tng_align_KB(COMM_WB_DATA_BUF_SIZE); 269 tng__alloc_init_buffer(ps_driver_data, WB_FIFO_SIZE * ps_mem_size->writeback, 270 psb_bt_cpu_vpu, &(ctx->bufs_writeback)); 271 272 ps_mem_size->slice_map = tng_align_KB(0x1500); //(1 + MAX_SLICESPERPIC * 2 + 15) & ~15); 273 tng__alloc_init_buffer(ps_driver_data, ctx->ui8SlotsInUse * ps_mem_size->slice_map, 274 psb_bt_cpu_vpu, &(ps_mem->bufs_slice_map)); 275 276 ps_mem_size->weighted_prediction = tng_align_KB(sizeof(WEIGHTED_PREDICTION_VALUES)); 277 tng__alloc_init_buffer(ps_driver_data, ctx->ui8SlotsInUse * ps_mem_size->weighted_prediction, 278 psb_bt_cpu_vpu, &(ps_mem->bufs_weighted_prediction)); 279 280#ifdef LTREFHEADER 281 ps_mem_size->lt_ref_header = tng_align_KB((sizeof(MTX_HEADER_PARAMS)+63)&~63); 282 tng__alloc_init_buffer(ps_driver_data, ctx->ui8SlotsInUse * ps_mem_size->lt_ref_header, 283 psb_bt_cpu_vpu, &(ps_mem->bufs_lt_ref_header)); 284#endif 285 286 ps_mem_size->recon_pictures = tng_align_KB((tng_align_64(ui32_pic_width)*tng_align_64(ui32_pic_height))*3/2); 287 tng__alloc_init_buffer(ps_driver_data, ctx->i32PicNodes * ps_mem_size->recon_pictures, 288 psb_bt_cpu_vpu, &(ps_mem->bufs_recon_pictures)); 289 290 ctx->ctx_mem_size.first_pass_out_params = tng_align_KB(sizeof(IMG_FIRST_STAGE_MB_PARAMS) * ui32_mb_per_row * ui32_mb_per_column); 291 tng__alloc_init_buffer(ps_driver_data, ctx->ui8SlotsInUse * ctx->ctx_mem_size.first_pass_out_params, 292 psb_bt_cpu_vpu, &(ps_mem->bufs_first_pass_out_params)); 293 294#ifndef EXCLUDE_BEST_MP_DECISION_DATA 295 ctx->ctx_mem_size.first_pass_out_best_multipass_param = tng_align_KB(ui32_mb_per_column * (((5*ui32_mb_per_row)+3)>>2) * 64); 296 tng__alloc_init_buffer(ps_driver_data, ctx->ui8SlotsInUse * ctx->ctx_mem_size.first_pass_out_best_multipass_param, 297 psb_bt_cpu_vpu, &(ps_mem->bufs_first_pass_out_best_multipass_param)); 298#endif 299 300 ctx->ctx_mem_size.mb_ctrl_in_params = tng_align_KB(sizeof(IMG_FIRST_STAGE_MB_PARAMS) * ui32_adj_mb_per_row * ui32_mb_per_column); 301 tng__alloc_init_buffer(ps_driver_data, ctx->ui8SlotsInUse * ctx->ctx_mem_size.mb_ctrl_in_params, 302 psb_bt_cpu_vpu, &(ps_mem->bufs_mb_ctrl_in_params)); 303 304 ctx->ctx_mem_size.lowpower_params = tng_align_KB(TNG_HEADER_SIZE); 305 tng__alloc_init_buffer(ps_driver_data, ps_mem_size->lowpower_params, 306 psb_bt_cpu_vpu, &(ps_mem->bufs_lowpower_params)); 307 308 ctx->ctx_mem_size.lowpower_data = tng_align_KB(0x10000); 309 tng__alloc_init_buffer(ps_driver_data, ps_mem_size->lowpower_data, 310 psb_bt_cpu_vpu, &(ps_mem->bufs_lowpower_data)); 311 312 tng__alloc_init_buffer(ps_driver_data, ps_mem_size->lowpower_data, 313 psb_bt_cpu_vpu, &(ps_mem->bufs_lowpower_reg)); 314 315 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: end\n", __FUNCTION__); 316 317 return vaStatus; 318} 319 320static void tng__free_context_buffer(context_ENC_p ctx, unsigned char is_JPEG, unsigned int stream_id) 321{ 322 context_ENC_mem *ps_mem = &(ctx->ctx_mem[stream_id]); 323 324 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: start\n", __FUNCTION__); 325 326 if (0 != is_JPEG) { 327 psb_buffer_destroy(&(ctx->bufs_writeback)); 328 return; 329 } 330 psb_buffer_destroy(&(ps_mem->bufs_seq_header)); 331 if (ctx->bEnableMVC) 332 psb_buffer_destroy(&(ps_mem->bufs_sub_seq_header)); 333 psb_buffer_destroy(&(ps_mem->bufs_pic_template)); 334 psb_buffer_destroy(&(ps_mem->bufs_slice_template)); 335 psb_buffer_destroy(&(ps_mem->bufs_mtx_context)); 336 337 psb_buffer_destroy(&(ps_mem->bufs_flat_gop)); 338 psb_buffer_destroy(&(ps_mem->bufs_hierar_gop)); 339 psb_buffer_destroy(&(ps_mem->bufs_above_params)); 340 psb_buffer_destroy(&(ps_mem->bufs_mv_setting_btable)); 341 psb_buffer_destroy(&(ps_mem->bufs_mv_setting_hierar)); 342 psb_buffer_destroy(&(ps_mem->bufs_colocated)); 343 psb_buffer_destroy(&(ps_mem->bufs_mv)); 344 if (ctx->bEnableMVC) 345 psb_buffer_destroy(&(ps_mem->bufs_interview_mv)); 346 347 psb_buffer_destroy(&(ctx->bufs_writeback)); 348 psb_buffer_destroy(&(ps_mem->bufs_slice_map)); 349 psb_buffer_destroy(&(ps_mem->bufs_weighted_prediction)); 350#ifdef LTREFHEADER 351 psb_buffer_destroy(&(ps_mem->bufs_lt_ref_header)); 352#endif 353 354 psb_buffer_destroy(&(ps_mem->bufs_recon_pictures)); 355 psb_buffer_destroy(&(ps_mem->bufs_first_pass_out_params)); 356#ifndef EXCLUDE_BEST_MP_DECISION_DATA 357 psb_buffer_destroy(&(ps_mem->bufs_first_pass_out_best_multipass_param)); 358#endif 359 psb_buffer_destroy(&(ps_mem->bufs_mb_ctrl_in_params)); 360 psb_buffer_destroy(&(ps_mem->bufs_lowpower_params)); 361 psb_buffer_destroy(&(ps_mem->bufs_lowpower_data)); 362 psb_buffer_destroy(&(ps_mem->bufs_lowpower_reg)); 363 364 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: end\n", __FUNCTION__); 365 return ; 366} 367 368unsigned int tng__get_ipe_control(IMG_CODEC eEncodingFormat) 369{ 370 unsigned int RegVal = 0; 371 372 RegVal = F_ENCODE(2, MVEA_CR_IPE_GRID_FINE_SEARCH) | 373 F_ENCODE(0, MVEA_CR_IPE_GRID_SEARCH_SIZE) | 374 F_ENCODE(1, MVEA_CR_IPE_Y_FINE_SEARCH); 375 376 switch (eEncodingFormat) { 377 case IMG_CODEC_H263_NO_RC: 378 case IMG_CODEC_H263_VBR: 379 case IMG_CODEC_H263_CBR: 380 RegVal |= F_ENCODE(0, MVEA_CR_IPE_BLOCKSIZE) | F_ENCODE(0, MVEA_CR_IPE_ENCODING_FORMAT); 381 break; 382 case IMG_CODEC_MPEG4_NO_RC: 383 case IMG_CODEC_MPEG4_VBR: 384 case IMG_CODEC_MPEG4_CBR: 385 RegVal |= F_ENCODE(1, MVEA_CR_IPE_BLOCKSIZE) | F_ENCODE(1, MVEA_CR_IPE_ENCODING_FORMAT); 386 default: 387 break; 388 case IMG_CODEC_H264_NO_RC: 389 case IMG_CODEC_H264_VBR: 390 case IMG_CODEC_H264_CBR: 391 case IMG_CODEC_H264_VCM: 392 RegVal |= F_ENCODE(2, MVEA_CR_IPE_BLOCKSIZE) | F_ENCODE(2, MVEA_CR_IPE_ENCODING_FORMAT); 393 break; 394 } 395 RegVal |= F_ENCODE(6, MVEA_CR_IPE_Y_CANDIDATE_NUM); 396 return RegVal; 397} 398 399void tng__setup_enc_profile_features(context_ENC_p ctx, IMG_UINT32 ui32EncProfile) 400{ 401 IMG_ENCODE_FEATURES * pEncFeatures = &ctx->sEncFeatures; 402 /* Set the default values first */ 403 pEncFeatures->bDisableBPicRef_0 = IMG_FALSE; 404 pEncFeatures->bDisableBPicRef_1 = IMG_FALSE; 405 406 pEncFeatures->bDisableInter8x8 = IMG_FALSE; 407 pEncFeatures->bRestrictInter4x4 = IMG_FALSE; 408 409 pEncFeatures->bDisableIntra4x4 = IMG_FALSE; 410 pEncFeatures->bDisableIntra8x8 = IMG_FALSE; 411 pEncFeatures->bDisableIntra16x16 = IMG_FALSE; 412 413 pEncFeatures->bEnable8x16MVDetect = IMG_TRUE; 414 pEncFeatures->bEnable16x8MVDetect = IMG_TRUE; 415 pEncFeatures->bDisableBFrames = IMG_FALSE; 416 417 pEncFeatures->eMinBlkSz = BLK_SZ_DEFAULT; 418 419 switch (ui32EncProfile) { 420 case ENC_PROFILE_LOWCOMPLEXITY: 421 pEncFeatures->bDisableInter8x8 = IMG_TRUE; 422 pEncFeatures->bRestrictInter4x4 = IMG_TRUE; 423 pEncFeatures->bDisableIntra4x4 = IMG_TRUE; 424 pEncFeatures->bDisableIntra8x8 = IMG_TRUE; 425 pEncFeatures->bRestrictInter4x4 = IMG_TRUE; 426 pEncFeatures->eMinBlkSz = BLK_SZ_16x16; 427 pEncFeatures->bDisableBFrames = IMG_TRUE; 428 break; 429 430 case ENC_PROFILE_HIGHCOMPLEXITY: 431 pEncFeatures->bDisableBPicRef_0 = IMG_FALSE; 432 pEncFeatures->bDisableBPicRef_1 = IMG_FALSE; 433 434 pEncFeatures->bDisableInter8x8 = IMG_FALSE; 435 pEncFeatures->bRestrictInter4x4 = IMG_FALSE; 436 437 pEncFeatures->bDisableIntra4x4 = IMG_FALSE; 438 pEncFeatures->bDisableIntra8x8 = IMG_FALSE; 439 pEncFeatures->bDisableIntra16x16 = IMG_FALSE; 440 441 pEncFeatures->bEnable8x16MVDetect = IMG_TRUE; 442 pEncFeatures->bEnable16x8MVDetect = IMG_TRUE; 443 break; 444 } 445 446 if (ctx->eStandard != IMG_STANDARD_H264) { 447 pEncFeatures->bEnable8x16MVDetect = IMG_FALSE; 448 pEncFeatures->bEnable16x8MVDetect = IMG_FALSE; 449 } 450 451 return; 452} 453 454VAStatus tng__patch_hw_profile(context_ENC_p ctx) 455{ 456 IMG_UINT32 ui32IPEControl = 0; 457 IMG_UINT32 ui32PredCombControl = 0; 458 IMG_ENCODE_FEATURES * psEncFeatures = &(ctx->sEncFeatures); 459 460 // bDisableIntra4x4 461 if (psEncFeatures->bDisableIntra4x4) 462 ui32PredCombControl |= F_ENCODE(1, TOPAZHP_CR_INTRA4X4_DISABLE); 463 464 //bDisableIntra8x8 465 if (psEncFeatures->bDisableIntra8x8) 466 ui32PredCombControl |= F_ENCODE(1, TOPAZHP_CR_INTRA8X8_DISABLE); 467 468 //bDisableIntra16x16, check if atleast one of the other Intra mode is enabled 469 if ((psEncFeatures->bDisableIntra16x16) && 470 (!(psEncFeatures->bDisableIntra8x8) || !(psEncFeatures->bDisableIntra4x4))) { 471 ui32PredCombControl |= F_ENCODE(1, TOPAZHP_CR_INTRA16X16_DISABLE); 472 } 473 474 if (psEncFeatures->bRestrictInter4x4) { 475// ui32PredCombControl |= F_ENCODE(1, TOPAZHP_CR_INTER4X4_RESTRICT); 476 ui32IPEControl |= F_ENCODE(1, TOPAZHP_CR_IPE_MV_NUMBER_RESTRICTION); 477 } 478 479 if (psEncFeatures->bDisableInter8x8) 480 ui32PredCombControl |= F_ENCODE(1, TOPAZHP_CR_INTER8X8_DISABLE); 481 482 if (psEncFeatures->bDisableBPicRef_1) 483 ui32PredCombControl |= F_ENCODE(1, TOPAZHP_CR_B_PIC1_DISABLE); 484 else if (psEncFeatures->bDisableBPicRef_0) 485 ui32PredCombControl |= F_ENCODE(1, TOPAZHP_CR_B_PIC0_DISABLE); 486 487 // save predictor combiner control in video encode parameter set 488 ctx->ui32PredCombControl = ui32PredCombControl; 489 490 // set blocksize 491 ui32IPEControl |= F_ENCODE(psEncFeatures->eMinBlkSz, TOPAZHP_CR_IPE_BLOCKSIZE); 492 493 if (psEncFeatures->bEnable8x16MVDetect) 494 ui32IPEControl |= F_ENCODE(1, TOPAZHP_CR_IPE_8X16_ENABLE); 495 496 if (psEncFeatures->bEnable16x8MVDetect) 497 ui32IPEControl |= F_ENCODE(1, TOPAZHP_CR_IPE_16X8_ENABLE); 498 499 if (psEncFeatures->bDisableBFrames) 500 ctx->sRCParams.ui16BFrames = 0; 501 502 //save IPE-control register 503 ctx->ui32IPEControl = ui32IPEControl; 504 505 return VA_STATUS_SUCCESS; 506} 507 508static void tng__trace_cmdbuf(tng_cmdbuf_p cmdbuf, int idx) 509{ 510 IMG_UINT32 ui32CmdTmp[4]; 511 IMG_UINT32 *ptmp = (IMG_UINT32 *)(cmdbuf->cmd_start); 512 IMG_UINT32 *pend = (IMG_UINT32 *)(cmdbuf->cmd_idx); 513 IMG_UINT32 ui32Len; 514 515 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: start, stream (%d), ptmp (0x%08x), pend (0x%08x}\n", __FUNCTION__, idx, (unsigned int)ptmp, (unsigned int)pend); 516 517 if (idx) 518 return ; 519 520 while (ptmp < pend) { 521 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: ptmp (0x%08x}\n", __FUNCTION__, *ptmp); 522 if ((*ptmp & 0x7f) == MTX_CMDID_SW_NEW_CODEC) { 523 ptmp += 4; 524 } else if ((*ptmp & 0x7f) == MTX_CMDID_SW_LEAVE_LOWPOWER) { 525 ptmp += 2; 526 } else if ((*ptmp & 0x7f) == MTX_CMDID_SW_WRITEREG) { 527 ui32Len = *(++ptmp); 528 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: len = %d\n", __FUNCTION__, ui32Len); 529 ptmp += (ui32Len * 3) + 1; 530 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: reg ptmp (0x%08x}\n", __FUNCTION__, *ptmp); 531 } else if ((*ptmp & 0x7f) == MTX_CMDID_DO_HEADER) { 532 ui32CmdTmp[0] = *ptmp++; 533 ui32CmdTmp[1] = *ptmp++; 534 ui32CmdTmp[2] = *ptmp++; 535 ui32CmdTmp[3] = 0; 536 topazhp_dump_command((unsigned int*)ui32CmdTmp); 537 ptmp += 2; 538 } else if ( 539 ((*ptmp & 0x7f) == MTX_CMDID_SETVIDEO)|| 540 ((*ptmp & 0x7f) == MTX_CMDID_SHUTDOWN)) { 541 ui32CmdTmp[0] = *ptmp++; 542 ui32CmdTmp[1] = *ptmp++; 543 ui32CmdTmp[2] = *ptmp++; 544 ui32CmdTmp[3] = *ptmp++; 545 topazhp_dump_command((unsigned int*)ui32CmdTmp); 546 } else if ( 547 ((*ptmp & 0x7f) == MTX_CMDID_PROVIDE_SOURCE_BUFFER) || 548 ((*ptmp & 0x7f) == MTX_CMDID_PROVIDE_REF_BUFFER) || 549 ((*ptmp & 0x7f) == MTX_CMDID_PROVIDE_CODED_BUFFER) || 550 ((*ptmp & 0x7f) == MTX_CMDID_PICMGMT) || 551 ((*ptmp & 0x7f) == MTX_CMDID_ENCODE_FRAME)) { 552 ui32CmdTmp[0] = *ptmp++; 553 ui32CmdTmp[1] = *ptmp++; 554 ui32CmdTmp[2] = *ptmp++; 555 ui32CmdTmp[3] = 0; 556 topazhp_dump_command((unsigned int*)ui32CmdTmp); 557 } else { 558 drv_debug_msg(VIDEO_DEBUG_ERROR, "%s: error leave lowpower = 0x%08x\n", __FUNCTION__, *ptmp++); 559 } 560 } 561 562 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: end\n", __FUNCTION__); 563 564 return ; 565} 566 567void tng_DestroyContext(object_context_p obj_context, unsigned char is_JPEG) 568{ 569 context_ENC_p ctx; 570// tng_cmdbuf_p cmdbuf = ctx->obj_context->tng_cmdbuf; 571 ctx = (context_ENC_p)obj_context->format_data; 572 tng_cmdbuf_p cmdbuf = NULL; 573 FRAME_ORDER_INFO *psFrameInfo = &(ctx->sFrameOrderInfo); 574 575 if (tng_context_get_next_cmdbuf(ctx->obj_context)) 576 drv_debug_msg(VIDEO_DEBUG_ERROR, "get next cmdbuf fail\n"); 577 578 tng_cmdbuf_insert_command_package(ctx->obj_context, 0, 579 MTX_CMDID_SHUTDOWN, 0, 0, 0); 580 581 cmdbuf = ctx->obj_context->tng_cmdbuf; 582 583#ifdef _TOPAZHP_CMDBUF_ 584 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s addr = 0x%08x \n", __FUNCTION__, cmdbuf); 585 tng__trace_cmdbuf_words(cmdbuf); 586#endif 587 588#ifdef _TOPAZHP_PDUMP_ 589 tng__trace_cmdbuf(cmdbuf, ctx->ui32StreamID); 590#endif 591 592 if (tng_context_flush_cmdbuf(ctx->obj_context)) 593 drv_debug_msg(VIDEO_DEBUG_ERROR, "flush cmd package fail\n"); 594 595 if (psFrameInfo->slot_consume_dpy_order != NULL) 596 free(psFrameInfo->slot_consume_dpy_order); 597 if (psFrameInfo->slot_consume_enc_order != NULL) 598 free(psFrameInfo->slot_consume_enc_order); 599 600 tng_air_buf_free(ctx); 601 602 tng__free_context_buffer(ctx, is_JPEG, 0); 603 604 if (ctx->bEnableMVC) 605 tng__free_context_buffer(ctx, is_JPEG, 1); 606 607 free(obj_context->format_data); 608 obj_context->format_data = NULL; 609} 610 611static VAStatus tng__init_rc_params(context_ENC_p ctx, object_config_p obj_config) 612{ 613 IMG_RC_PARAMS *psRCParams = &(ctx->sRCParams); 614 unsigned int eRCmode = 0; 615 memset(psRCParams, 0, sizeof(IMG_RC_PARAMS)); 616 IMG_INT32 i; 617 618 //set RC mode 619 for (i = 0; i < obj_config->attrib_count; i++) { 620 if (obj_config->attrib_list[i].type == VAConfigAttribRateControl) 621 break; 622 } 623 624 if (i >= obj_config->attrib_count) { 625 eRCmode = VA_RC_NONE; 626 } else { 627 eRCmode = obj_config->attrib_list[i].value; 628 } 629 630 ctx->sRCParams.bRCEnable = IMG_TRUE; 631 if (eRCmode == VA_RC_NONE) { 632 ctx->sRCParams.bRCEnable = IMG_FALSE; 633 ctx->sRCParams.eRCMode = IMG_RCMODE_NONE; 634 } else if (eRCmode == VA_RC_CBR) { 635 ctx->sRCParams.bDisableBitStuffing = IMG_FALSE; 636 ctx->sRCParams.eRCMode = IMG_RCMODE_CBR; 637 } else if (eRCmode == VA_RC_VBR) { 638 ctx->sRCParams.eRCMode = IMG_RCMODE_VBR; 639 } else if (eRCmode == VA_RC_VCM) { 640 ctx->sRCParams.eRCMode = IMG_RCMODE_VCM; 641 } else { 642 ctx->sRCParams.bRCEnable = IMG_FALSE; 643 drv_debug_msg(VIDEO_DEBUG_ERROR, "not support this RT Format\n"); 644 return VA_STATUS_ERROR_UNSUPPORTED_RT_FORMAT; 645 } 646 647 psRCParams->bScDetectDisable = IMG_FALSE; 648 psRCParams->ui32SliceByteLimit = 0; 649 psRCParams->ui32SliceMBLimit = 0; 650 psRCParams->bIsH264Codec = (ctx->eStandard == IMG_STANDARD_H264) ? IMG_TRUE : IMG_FALSE; 651 return VA_STATUS_SUCCESS; 652} 653 654/************************************************************************************************** 655* Function: IMG_C_GetEncoderCaps 656* Description: Get the capabilities of the encoder for the given codec 657* 658***************************************************************************************************/ 659//FIXME 660static const IMG_UINT32 g_ui32PipesAvailable = 1; 661static const IMG_UINT32 g_ui32CoreDes1 = 1; 662static const IMG_UINT32 g_ui32CoreRev = 0x00030401; 663 664static IMG_UINT32 tng__get_num_pipes() 665{ 666 return g_ui32PipesAvailable; 667} 668 669static IMG_UINT32 tng__get_core_des1() 670{ 671 return g_ui32CoreDes1; 672} 673 674static IMG_UINT32 tng__get_core_rev() 675{ 676 return g_ui32CoreRev; 677} 678 679static VAStatus tng__get_encoder_caps(context_ENC_p ctx) 680{ 681 IMG_ENC_CAPS *psCaps = &(ctx->sCapsParams); 682 IMG_UINT16 ui16Height = ctx->ui16FrameHeight; 683 IMG_UINT32 ui32NumCores = 0; 684 IMG_UINT16 ui16MBRows = 0; //MB Rows in a GOB(slice); 685 686 ctx->ui32CoreRev = tng__get_core_rev(); 687 psCaps->ui32CoreFeatures = tng__get_core_des1(); 688 689 /* get the actual number of cores */ 690 ui32NumCores = tng__get_num_pipes(); 691 ctx->ui8PipesToUse = (IMG_UINT8)(ui32NumCores & 0xff); 692 693 switch (ctx->eStandard) { 694 case IMG_STANDARD_JPEG: 695 psCaps->ui16MaxSlices = ui16Height / 8; 696 psCaps->ui16MinSlices = 1; 697 psCaps->ui16RecommendedSlices = ui32NumCores; 698 break; 699 case IMG_STANDARD_H264: 700 psCaps->ui16MaxSlices = ui16Height / 16; 701 psCaps->ui16MinSlices = 1; 702 psCaps->ui16RecommendedSlices = ui32NumCores; 703 break; 704 case IMG_STANDARD_MPEG2: 705 psCaps->ui16MaxSlices = 174; // Slice labelling dictates a maximum of 174 slices 706 psCaps->ui16MinSlices = 1; 707 psCaps->ui16RecommendedSlices = (ui16Height + 15) / 16; 708 break; 709 case IMG_STANDARD_H263: 710 // if the original height of the pic is less than 400 , k is 1. refer standard. 711 if (ui16Height <= 400) { 712 ui16MBRows = 1; 713 } else if (ui16Height < 800) { // if between 400 and 800 it's 2. 714 ui16MBRows = 2; 715 } else { 716 ui16MBRows = 4; 717 } 718 // before rounding is done for the height. 719 // get the GOB's based on this MB Rows and not vice-versa. 720 psCaps->ui16RecommendedSlices = (ui16Height + 15) >> (4 + (ui16MBRows >> 1)); 721 psCaps->ui16MaxSlices = psCaps->ui16MinSlices = psCaps->ui16RecommendedSlices; 722 break; 723 case IMG_STANDARD_MPEG4: 724 psCaps->ui16MaxSlices = 1; 725 psCaps->ui16MinSlices = 1; 726 psCaps->ui16RecommendedSlices = 1; 727 break; 728 default: 729 break; 730 } 731 return VA_STATUS_SUCCESS; 732} 733 734static VAStatus tng__init_context(context_ENC_p ctx) 735{ 736 VAStatus vaStatus = 0; 737 738 /* Mostly sure about the following video parameters */ 739 //ctx->ui32HWProfile = pParams->ui32HWProfile; 740 ctx->ui32FrameCount[0] = ctx->ui32FrameCount[1] = 0; 741 /* Using Extended parameters */ 742 //carc params 743 ctx->sCARCParams.bCARC = 0; 744 ctx->sCARCParams.i32CARCBaseline = 0; 745 ctx->sCARCParams.ui32CARCThreshold = TOPAZHP_DEFAULT_uCARCThreshold; 746 ctx->sCARCParams.ui32CARCCutoff = TOPAZHP_DEFAULT_uCARCCutoff; 747 ctx->sCARCParams.ui32CARCNegRange = TOPAZHP_DEFAULT_uCARCNegRange; 748 ctx->sCARCParams.ui32CARCNegScale = TOPAZHP_DEFAULT_uCARCNegScale; 749 ctx->sCARCParams.ui32CARCPosRange = TOPAZHP_DEFAULT_uCARCPosRange; 750 ctx->sCARCParams.ui32CARCPosScale = TOPAZHP_DEFAULT_uCARCPosScale; 751 ctx->sCARCParams.ui32CARCShift = TOPAZHP_DEFAULT_uCARCShift; 752 753 ctx->bUseDefaultScalingList = IMG_FALSE; 754 ctx->ui32CabacBinLimit = TOPAZHP_DEFAULT_uCABACBinLimit; //This parameter need not be exposed 755 if (ctx->ui32CabacBinLimit == 0) 756 ctx->ui32CabacBinFlex = 0;//This parameter need not be exposed 757 else 758 ctx->ui32CabacBinFlex = TOPAZHP_DEFAULT_uCABACBinFlex;//This parameter need not be exposed 759 760 ctx->ui32FCode = 4; //This parameter need not be exposed 761 ctx->iFineYSearchSize = 2;//This parameter need not be exposed 762 ctx->ui32VopTimeResolution = 15;//This parameter need not be exposed 763// ctx->bEnabledDynamicBPic = IMG_FALSE;//Related to Rate Control,which is no longer needed. 764 ctx->bH264IntraConstrained = IMG_FALSE;//This parameter need not be exposed 765 ctx->bEnableInpCtrl = IMG_FALSE;//This parameter need not be exposed 766 ctx->bEnableAIR = 0; 767 ctx->bEnableHostBias = (ctx->bEnableAIR != 0);//This parameter need not be exposed 768 ctx->bEnableHostQP = IMG_FALSE; //This parameter need not be exposed 769 ctx->ui8CodedSkippedIndex = 3;//This parameter need not be exposed 770 ctx->ui8InterIntraIndex = 3;//This parameter need not be exposed 771 ctx->uMaxChunks = 0xA0;//This parameter need not be exposed 772 ctx->uChunksPerMb = 0x40;//This parameter need not be exposed 773 ctx->uPriorityChunks = (0xA0 - 0x60);//This parameter need not be exposed 774 ctx->bWeightedPrediction = IMG_FALSE;//Weighted Prediction is not supported in TopazHP Version 3.0 775 ctx->ui8VPWeightedImplicitBiPred = 0;//Weighted Prediction is not supported in TopazHP Version 3.0 776 ctx->bSkipDuplicateVectors = IMG_FALSE;//By default false Newly Added 777 ctx->bEnableCumulativeBiases = IMG_FALSE;//By default false Newly Added 778 ctx->ui16UseCustomScalingLists = 0;//By default false Newly Added 779 ctx->bPpsScaling = IMG_FALSE;//By default false Newly Added 780 ctx->ui8MPEG2IntraDCPrecision = 0;//By default 0 Newly Added 781 ctx->uMBspS = 0;//By default 0 Newly Added 782 ctx->bMultiReferenceP = IMG_FALSE;//By default false Newly Added 783 ctx->ui8RefSpacing=0;//By default 0 Newly Added 784 ctx->bSpatialDirect = 0;//By default 0 Newly Added 785 ctx->ui32DebugCRCs = 0;//By default false Newly Added 786 ctx->bEnableMVC = IMG_FALSE;//By default false Newly Added 787 ctx->ui16MVCViewIdx = (IMG_UINT16)(NON_MVC_VIEW);//Newly Added 788 ctx->bSrcAllocInternally = IMG_FALSE;//By default false Newly Added 789 ctx->bCodedAllocInternally = IMG_FALSE;//By default true Newly Added 790 ctx->bHighLatency = IMG_TRUE;//Newly Added 791 ctx->i32NumAIRMBs = -1; 792 ctx->i32AIRThreshold = -1; 793 ctx->i16AIRSkipCnt = -1; 794 //Need to check on the following parameters 795 ctx->ui8EnableSelStatsFlags = IMG_FALSE;//Default Value ?? Extended Parameter ?? 796 ctx->bH2648x8Transform = IMG_FALSE;//Default Value ?? Extended Parameter or OMX_VIDEO_PARAM_AVCTYPE -> bDirect8x8Inference?? 797 //FIXME: Zhaohan, eStandard is always 0 here. 798 ctx->bNoOffscreenMv = (ctx->eStandard == IMG_STANDARD_H263) ? IMG_TRUE : IMG_FALSE; //Default Value ?? Extended Parameter and bUseOffScreenMVUserSetting 799 ctx->bNoSequenceHeaders = IMG_FALSE; 800 ctx->bTopFieldFirst = IMG_TRUE; 801 ctx->bOutputReconstructed = IMG_FALSE; 802 ctx->sBiasTables.ui32FCode = ctx->ui32FCode; 803 ctx->ui32pseudo_rand_seed = UNINIT_PARAM; 804 ctx->bVPAdaptiveRoundingDisable = IMG_TRUE; 805 806 //Default fcode is 4 807 if (!ctx->sBiasTables.ui32FCode) 808 ctx->sBiasTables.ui32FCode = 4; 809 810 ctx->uiCbrBufferTenths = TOPAZHP_DEFAULT_uiCbrBufferTenths; 811 812 tng__setup_enc_profile_features(ctx, ENC_PROFILE_DEFAULT); 813 814 vaStatus = tng__patch_hw_profile(ctx); 815 if (vaStatus != VA_STATUS_SUCCESS) { 816 drv_debug_msg(VIDEO_DEBUG_ERROR, "%s: tng__patch_hw_profile\n", __FUNCTION__); 817 } 818 819 return VA_STATUS_SUCCESS; 820} 821 822VAStatus tng_CreateContext( 823 object_context_p obj_context, 824 object_config_p obj_config, 825 unsigned char is_JPEG) 826{ 827 VAStatus vaStatus = 0; 828 unsigned short ui16Width, ui16Height; 829 context_ENC_p ctx; 830 831 ui16Width = obj_context->picture_width; 832 ui16Height = obj_context->picture_height; 833 ctx = (context_ENC_p) calloc(1, sizeof(struct context_ENC_s)); 834 if (NULL == ctx) { 835 vaStatus = VA_STATUS_ERROR_ALLOCATION_FAILED; 836 DEBUG_FAILURE; 837 return vaStatus; 838 } 839 obj_context->format_data = (void*) ctx; 840 ctx->obj_context = obj_context; 841 842 if (is_JPEG == 0) { 843 ctx->ui16Width = (unsigned short)(~0xf & (ui16Width + 0xf)); 844 ctx->ui16FrameHeight = (unsigned short)(~0xf & (ui16Height + 0xf)); 845 846 vaStatus = tng__init_context(ctx); 847 if (vaStatus != VA_STATUS_SUCCESS) { 848 drv_debug_msg(VIDEO_DEBUG_ERROR, "init Context params"); 849 } 850 851 vaStatus = tng__init_rc_params(ctx, obj_config); 852 if (vaStatus != VA_STATUS_SUCCESS) { 853 drv_debug_msg(VIDEO_DEBUG_ERROR, "init rc params"); 854 } 855 } else { 856 /*JPEG only require them are even*/ 857 ctx->ui16Width = (unsigned short)(~0x1 & (ui16Width + 0x1)); 858 ctx->ui16FrameHeight = (unsigned short)(~0x1 & (ui16Height + 0x1)); 859 } 860 861 ctx->eFormat = IMG_CODEC_PL12; // use default 862 863 tng__setup_enc_profile_features(ctx, ENC_PROFILE_DEFAULT); 864 865 if (is_JPEG) { 866 vaStatus = tng__alloc_context_buffer(ctx, is_JPEG, 0); 867 if (vaStatus != VA_STATUS_SUCCESS) { 868 drv_debug_msg(VIDEO_DEBUG_ERROR, "setup enc profile"); 869 } 870 } 871 872 return vaStatus; 873} 874 875VAStatus tng_BeginPicture(context_ENC_p ctx) 876{ 877 VAStatus vaStatus = VA_STATUS_SUCCESS; 878 context_ENC_frame_buf *ps_buf = &(ctx->ctx_frame_buf); 879 tng_cmdbuf_p cmdbuf; 880 int ret; 881 882 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: start\n", __FUNCTION__); 883 ctx->ui32StreamID = 0; 884 885#ifdef _TOPAZHP_OLD_LIBVA_ 886 ps_buf->src_surface = ctx->obj_context->current_render_target; 887#endif 888 889 vaStatus = tng__get_encoder_caps(ctx); 890 if (vaStatus != VA_STATUS_SUCCESS) { 891 drv_debug_msg(VIDEO_DEBUG_ERROR, "%s: tng__get_encoder_caps\n", __FUNCTION__); 892 } 893 894 /* clear frameskip flag to 0 */ 895 CLEAR_SURFACE_INFO_skipped_flag(ps_buf->src_surface->psb_surface); 896 897 /* Initialise the command buffer */ 898 ret = tng_context_get_next_cmdbuf(ctx->obj_context); 899 if (ret) { 900 drv_debug_msg(VIDEO_DEBUG_ERROR, "get next cmdbuf fail\n"); 901 vaStatus = VA_STATUS_ERROR_UNKNOWN; 902 return vaStatus; 903 } 904 cmdbuf = ctx->obj_context->tng_cmdbuf; 905 906 //FIXME 907 /* only map topaz param when necessary */ 908 cmdbuf->topaz_in_params_I_p = NULL; 909 cmdbuf->topaz_in_params_P_p = NULL; 910 ctx->obj_context->slice_count = 0; 911 912 tng_cmdbuf_buffer_ref(cmdbuf, &(ctx->obj_context->current_render_target->psb_surface->buf)); 913 914 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: end\n", __FUNCTION__); 915 916 return vaStatus; 917} 918 919static VAStatus tng__provide_buffer_BFrames(context_ENC_p ctx, IMG_UINT32 ui32StreamIndex) 920{ 921 IMG_RC_PARAMS * psRCParams = &(ctx->sRCParams); 922 FRAME_ORDER_INFO *psFrameInfo = &(ctx->sFrameOrderInfo); 923 int slot_index = 0; 924 unsigned long long display_order; 925 IMG_UINT32 ui32SlotBuf = psRCParams->ui16BFrames + 2; 926 IMG_UINT32 ui32FrameIdx = ctx->ui32FrameCount[ui32StreamIndex]; 927 928 if (ui32StreamIndex == 0) 929 getFrameDpyOrder(ui32FrameIdx, psRCParams->ui16BFrames, ctx->ui32IntraCnt, 930 ctx->ui32IdrPeriod, psFrameInfo, &display_order); 931 932 slot_index = psFrameInfo->last_slot; 933 934#ifdef _PDUMP_BFRAME_ 935 drv_debug_msg(VIDEO_DEBUG_GENERAL, 936 "%s: (int)ui32FrameIdx = %d, psRCParams->ui16BFrames = %d, psRCParams->ui32IntraFreq = %d, ctx->ui32IdrPeriod = %d\n", 937 __FUNCTION__, (int)ui32FrameIdx, (int)psRCParams->ui16BFrames, (int)psRCParams->ui32IntraFreq, ctx->ui32IdrPeriod); 938 939 drv_debug_msg(VIDEO_DEBUG_GENERAL, 940 "%s: last_slot = %d, last_frame_type = %d, display_order = %d\n", 941 __FUNCTION__, psFrameInfo->last_slot, psFrameInfo->last_frame_type, display_order); 942#endif 943 944 if (ui32FrameIdx < ui32SlotBuf) { 945 if (ui32FrameIdx == 0) { 946 tng_send_source_frame(ctx, 0, 0); 947 } else if (ui32FrameIdx == 1) { 948 slot_index = 1; 949 do { 950 tng_send_source_frame(ctx, slot_index, slot_index); 951 ++slot_index; 952 } while(slot_index < ui32SlotBuf); 953 } else { 954 slot_index = ui32FrameIdx - 1; 955 tng_send_source_frame(ctx, slot_index, slot_index); 956 } 957 } else { 958 tng_send_source_frame(ctx, slot_index , display_order); 959 } 960 961 return VA_STATUS_SUCCESS; 962} 963 964VAStatus tng__provide_buffer_PFrames(context_ENC_p ctx, IMG_UINT32 ui32StreamIndex) 965{ 966 IMG_UINT32 ui32FrameIdx = ctx->ui32FrameCount[ui32StreamIndex]; 967 968 drv_debug_msg(VIDEO_DEBUG_GENERAL, 969 "%s: frame count = %d, SlotsInUse = %d, ui32FrameIdx = %d\n", 970 __FUNCTION__, (int)ui32FrameIdx, ctx->ui8SlotsInUse, ui32FrameIdx); 971 972 tng_send_source_frame(ctx, ctx->ui8SlotsCoded, ui32FrameIdx); 973 974 if (ui32FrameIdx % ctx->ui32IntraCnt == 0) 975 ctx->eFrameType = IMG_INTRA_FRAME; 976 else 977 ctx->eFrameType = IMG_INTER_P; 978 979 if (ctx->ui32IdrPeriod == 0) { 980 if (ui32FrameIdx == 0) 981 ctx->eFrameType = IMG_INTRA_IDR; 982 } else { 983 if (ui32FrameIdx % (ctx->ui32IntraCnt * ctx->ui32IdrPeriod) == 0) 984 ctx->eFrameType = IMG_INTRA_IDR; 985 } 986 987 drv_debug_msg(VIDEO_DEBUG_GENERAL,"%s: ctx->eFrameType = %d\n", __FUNCTION__, ctx->eFrameType); 988 989 return VA_STATUS_SUCCESS; 990} 991 992static IMG_UINT16 H264_ROUNDING_OFFSETS[18][4] = { 993 { 683, 683, 683, 683 }, /* 0 I-Slice - INTRA4 LUMA */ 994 { 683, 683, 683, 683 }, /* 1 P-Slice - INTRA4 LUMA */ 995 { 683, 683, 683, 683 }, /* 2 B-Slice - INTRA4 LUMA */ 996 997 { 683, 683, 683, 683 }, /* 3 I-Slice - INTRA8 LUMA */ 998 { 683, 683, 683, 683 }, /* 4 P-Slice - INTRA8 LUMA */ 999 { 683, 683, 683, 683 }, /* 5 B-Slice - INTRA8 LUMA */ 1000 { 341, 341, 341, 341 }, /* 6 P-Slice - INTER8 LUMA */ 1001 { 341, 341, 341, 341 }, /* 7 B-Slice - INTER8 LUMA */ 1002 1003 { 683, 683, 683, 000 }, /* 8 I-Slice - INTRA16 LUMA */ 1004 { 683, 683, 683, 000 }, /* 9 P-Slice - INTRA16 LUMA */ 1005 { 683, 683, 683, 000 }, /* 10 B-Slice - INTRA16 LUMA */ 1006 { 341, 341, 341, 341 }, /* 11 P-Slice - INTER16 LUMA */ 1007 { 341, 341, 341, 341 }, /* 12 B-Slice - INTER16 LUMA */ 1008 1009 { 683, 683, 683, 000 }, /* 13 I-Slice - INTRA16 CHROMA */ 1010 { 683, 683, 683, 000 }, /* 14 P-Slice - INTRA16 CHROMA */ 1011 { 683, 683, 683, 000 }, /* 15 B-Slice - INTRA16 CHROMA */ 1012 { 341, 341, 341, 000 }, /* 16 P-Slice - INTER16 CHROMA */ 1013 { 341, 341, 341, 000 } /* 17 B-Slice - INTER16 CHROMA */ 1014}; 1015 1016static IMG_UINT16 tng__create_gop_frame( 1017 IMG_UINT8 * pui8Level, IMG_BOOL bReference, 1018 IMG_UINT8 ui8Pos, IMG_UINT8 ui8Ref0Level, 1019 IMG_UINT8 ui8Ref1Level, IMG_FRAME_TYPE eFrameType) 1020{ 1021 *pui8Level = ((ui8Ref0Level > ui8Ref1Level) ? ui8Ref0Level : ui8Ref1Level) + 1; 1022 1023 return F_ENCODE(bReference, GOP_REFERENCE) | 1024 F_ENCODE(ui8Pos, GOP_POS) | 1025 F_ENCODE(ui8Ref0Level, GOP_REF0) | 1026 F_ENCODE(ui8Ref1Level, GOP_REF1) | 1027 F_ENCODE(eFrameType, GOP_FRAMETYPE); 1028} 1029 1030static void tng__minigop_generate_flat(void* buffer_p, IMG_UINT32 ui32BFrameCount, IMG_UINT32 ui32RefSpacing, IMG_UINT8 aui8PicOnLevel[]) 1031{ 1032 /* B B B B P */ 1033 IMG_UINT8 ui8EncodeOrderPos; 1034 IMG_UINT8 ui8Level; 1035 IMG_UINT16 * psGopStructure = (IMG_UINT16 *)buffer_p; 1036 1037 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s start\n", __FUNCTION__); 1038 1039 psGopStructure[0] = tng__create_gop_frame(&ui8Level, IMG_TRUE, MAX_BFRAMES, ui32RefSpacing, 0, IMG_INTER_P); 1040 aui8PicOnLevel[ui8Level]++; 1041 1042 for (ui8EncodeOrderPos = 1; ui8EncodeOrderPos < MAX_GOP_SIZE; ui8EncodeOrderPos++) { 1043 psGopStructure[ui8EncodeOrderPos] = tng__create_gop_frame(&ui8Level, IMG_FALSE, 1044 ui8EncodeOrderPos - 1, ui32RefSpacing, ui32RefSpacing + 1, IMG_INTER_B); 1045 aui8PicOnLevel[ui8Level] = ui32BFrameCount; 1046 } 1047 1048#ifdef _PDUMP_FUNC_ 1049 for( ui8EncodeOrderPos = 0; ui8EncodeOrderPos < MAX_GOP_SIZE; ui8EncodeOrderPos++) { 1050 drv_debug_msg(VIDEO_DEBUG_GENERAL, 1051 "%s: psGopStructure = 0x%06x\n", __FUNCTION__, psGopStructure[ui8EncodeOrderPos]); 1052 } 1053#endif 1054 1055 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s end\n", __FUNCTION__); 1056 1057 return ; 1058} 1059 1060static void tng__gop_split(IMG_UINT16 ** pasGopStructure, IMG_INT8 i8Ref0, IMG_INT8 i8Ref1, 1061 IMG_UINT8 ui8Ref0Level, IMG_UINT8 ui8Ref1Level, IMG_UINT8 aui8PicOnLevel[]) 1062{ 1063 IMG_UINT8 ui8Distance = i8Ref1 - i8Ref0; 1064 IMG_UINT8 ui8Position = i8Ref0 + (ui8Distance >> 1); 1065 IMG_UINT8 ui8Level; 1066 1067 if (ui8Distance == 1) 1068 return; 1069 1070 /* mark middle as this level */ 1071 1072 (*pasGopStructure)++; 1073 **pasGopStructure = tng__create_gop_frame(&ui8Level, ui8Distance >= 3, ui8Position, ui8Ref0Level, ui8Ref1Level, IMG_INTER_B); 1074 aui8PicOnLevel[ui8Level]++; 1075 1076 if (ui8Distance >= 4) 1077 tng__gop_split(pasGopStructure, i8Ref0, ui8Position, ui8Ref0Level, ui8Level, aui8PicOnLevel); 1078 1079 if (ui8Distance >= 3) 1080 tng__gop_split(pasGopStructure, ui8Position, i8Ref1, ui8Level, ui8Ref1Level, aui8PicOnLevel); 1081} 1082 1083static void tng_minigop_generate_hierarchical(void* buffer_p, IMG_UINT32 ui32BFrameCount, 1084 IMG_UINT32 ui32RefSpacing, IMG_UINT8 aui8PicOnLevel[]) 1085{ 1086 IMG_UINT8 ui8Level; 1087 IMG_UINT16 * psGopStructure = (IMG_UINT16 *)buffer_p; 1088 1089 psGopStructure[0] = tng__create_gop_frame(&ui8Level, IMG_TRUE, ui32BFrameCount, ui32RefSpacing, 0, IMG_INTER_P); 1090 aui8PicOnLevel[ui8Level]++; 1091 1092 tng__gop_split(&psGopStructure, -1, ui32BFrameCount, ui32RefSpacing, ui32RefSpacing + 1, aui8PicOnLevel); 1093} 1094 1095static void tng__generate_scale_tables(IMG_MTX_VIDEO_CONTEXT* psMtxEncCtx) 1096{ 1097 psMtxEncCtx->ui32InterIntraScale[0] = 0x0004; // Force intra by scaling its cost by 0 1098 psMtxEncCtx->ui32InterIntraScale[1] = 0x0103; // favour intra by a factor 3 1099 psMtxEncCtx->ui32InterIntraScale[2] = 0x0102; // favour intra by a factor 2 1100 psMtxEncCtx->ui32InterIntraScale[3] = 0x0101; // no bias 1101 psMtxEncCtx->ui32InterIntraScale[4] = 0x0101; // no bias 1102 psMtxEncCtx->ui32InterIntraScale[5] = 0x0201; // favour inter by a factor 2 1103 psMtxEncCtx->ui32InterIntraScale[6] = 0x0301; // favour inter by a factor 3 1104 psMtxEncCtx->ui32InterIntraScale[7] = 0x0400; // Force inter by scaling it's cost by 0 1105 1106 psMtxEncCtx->ui32SkippedCodedScale[0] = 0x0004; // Force coded by scaling its cost by 0 1107 psMtxEncCtx->ui32SkippedCodedScale[1] = 0x0103; // favour coded by a factor 3 1108 psMtxEncCtx->ui32SkippedCodedScale[2] = 0x0102; // favour coded by a factor 2 1109 psMtxEncCtx->ui32SkippedCodedScale[3] = 0x0101; // no bias 1110 psMtxEncCtx->ui32SkippedCodedScale[4] = 0x0101; // no bias 1111 psMtxEncCtx->ui32SkippedCodedScale[5] = 0x0201; // favour skipped by a factor 2 1112 psMtxEncCtx->ui32SkippedCodedScale[6] = 0x0301; // favour skipped by a factor 3 1113 psMtxEncCtx->ui32SkippedCodedScale[7] = 0x0400; // Force skipped by scaling it's cost by 0 1114 return ; 1115} 1116 1117/*! 1118****************************************************************************** 1119 @Function tng_update_driver_mv_scaling 1120 @details 1121 Setup the registers for scaling candidate motion vectors to take into account 1122 how far away (temporally) the reference pictures are 1123******************************************************************************/ 1124 1125static IMG_INT tng__abs(IMG_INT a) 1126{ 1127 if (a < 0) 1128 return -a; 1129 else 1130 return a; 1131} 1132 1133static IMG_INT tng__abs32(IMG_INT32 a) 1134{ 1135 if (a < 0) 1136 return -a; 1137 else 1138 return a; 1139} 1140 1141void tng_update_driver_mv_scaling( 1142 IMG_UINT32 uFrameNum, 1143 IMG_UINT32 uRef0Num, 1144 IMG_UINT32 uRef1Num, 1145 IMG_UINT32 ui32PicFlags, 1146 IMG_BOOL bSkipDuplicateVectors, 1147 IMG_UINT32 * pui32MVCalc_Below, 1148 IMG_UINT32 * pui32MVCalc_Colocated, 1149 IMG_UINT32 * pui32MVCalc_Config) 1150{ 1151 IMG_UINT32 uMvCalcConfig = 0; 1152 IMG_UINT32 uMvCalcColocated = F_ENCODE(0x10, TOPAZHP_CR_TEMPORAL_BLEND); 1153 IMG_UINT32 uMvCalcBelow = 0; 1154 1155 //If b picture calculate scaling factor for colocated motion vectors 1156 if (ui32PicFlags & ISINTERB_FLAGS) { 1157 IMG_INT tb, td, tx; 1158 IMG_INT iDistScale; 1159 1160 //calculation taken from H264 spec 1161 tb = (uFrameNum * 2) - (uRef1Num * 2); 1162 td = (uRef0Num * 2) - (uRef1Num * 2); 1163 tx = (16384 + tng__abs(td / 2)) / td; 1164 iDistScale = (tb * tx + 32) >> 6; 1165 if (iDistScale > 1023) iDistScale = 1023; 1166 if (iDistScale < -1024) iDistScale = -1024; 1167 uMvCalcColocated |= F_ENCODE(iDistScale, TOPAZHP_CR_COL_DIST_SCALE_FACT); 1168 1169 //We assume the below temporal mvs are from the latest reference frame 1170 //rather then the most recently encoded B frame (as Bs aren't reference) 1171 1172 //Fwd temporal is same as colocated mv scale 1173 uMvCalcBelow |= F_ENCODE(iDistScale, TOPAZHP_CR_PIC0_DIST_SCALE_FACTOR); 1174 1175 //Bkwd temporal needs to be scaled by the recipricol amount in the other direction 1176 tb = (uFrameNum * 2) - (uRef0Num * 2); 1177 td = (uRef0Num * 2) - (uRef1Num * 2); 1178 tx = (16384 + tng__abs(td / 2)) / td; 1179 iDistScale = (tb * tx + 32) >> 6; 1180 if (iDistScale > 1023) iDistScale = 1023; 1181 if (iDistScale < -1024) iDistScale = -1024; 1182 uMvCalcBelow |= F_ENCODE(iDistScale, TOPAZHP_CR_PIC1_DIST_SCALE_FACTOR); 1183 } else { 1184 //Don't scale the temporal below mvs 1185 uMvCalcBelow |= F_ENCODE(1 << 8, TOPAZHP_CR_PIC0_DIST_SCALE_FACTOR); 1186 1187 if (uRef0Num != uRef1Num) { 1188 IMG_INT iRef0Dist, iRef1Dist; 1189 IMG_INT iScale; 1190 1191 //Distance to second reference picture may be different when 1192 //using multiple reference frames on P. Scale based on difference 1193 //in temporal distance to ref pic 1 compared to distance to ref pic 0 1194 iRef0Dist = (uFrameNum - uRef0Num); 1195 iRef1Dist = (uFrameNum - uRef1Num); 1196 iScale = (iRef1Dist << 8) / iRef0Dist; 1197 1198 if (iScale > 1023) iScale = 1023; 1199 if (iScale < -1024) iScale = -1024; 1200 1201 uMvCalcBelow |= F_ENCODE(iScale, TOPAZHP_CR_PIC1_DIST_SCALE_FACTOR); 1202 } else 1203 uMvCalcBelow |= F_ENCODE(1 << 8, TOPAZHP_CR_PIC1_DIST_SCALE_FACTOR); 1204 } 1205 1206 if (uFrameNum > 0) { 1207 IMG_INT ref0_distance, ref1_distance; 1208 IMG_INT jitter0, jitter1; 1209 1210 ref0_distance = tng__abs32((IMG_INT32)uFrameNum - (IMG_INT32)uRef0Num); 1211 ref1_distance = tng__abs32((IMG_INT32)uFrameNum - (IMG_INT32)uRef1Num); 1212 1213 if (!(ui32PicFlags & ISINTERB_FLAGS)) { 1214 jitter0 = ref0_distance * 1; 1215 jitter1 = jitter0 > 1 ? 1 : 2; 1216 } else { 1217 jitter0 = ref1_distance * 1; 1218 jitter1 = ref0_distance * 1; 1219 } 1220 1221 //Hardware can only cope with 1 - 4 jitter factors 1222 jitter0 = (jitter0 > 4) ? 4 : (jitter0 < 1) ? 1 : jitter0; 1223 jitter1 = (jitter1 > 4) ? 4 : (jitter1 < 1) ? 1 : jitter1; 1224 1225 //Hardware can only cope with 1 - 4 jitter factors 1226 assert(jitter0 > 0 && jitter0 <= 4 && jitter1 > 0 && jitter1 <= 4); 1227 1228 uMvCalcConfig |= F_ENCODE(jitter0 - 1, TOPAZHP_CR_MVCALC_IPE0_JITTER_FACTOR) | 1229 F_ENCODE(jitter1 - 1, TOPAZHP_CR_MVCALC_IPE1_JITTER_FACTOR); 1230 } 1231 1232 uMvCalcConfig |= F_ENCODE(1, TOPAZHP_CR_MVCALC_DUP_VEC_MARGIN); 1233 uMvCalcConfig |= F_ENCODE(7, TOPAZHP_CR_MVCALC_GRID_MB_X_STEP); 1234 uMvCalcConfig |= F_ENCODE(13, TOPAZHP_CR_MVCALC_GRID_MB_Y_STEP); 1235 uMvCalcConfig |= F_ENCODE(3, TOPAZHP_CR_MVCALC_GRID_SUB_STEP); 1236 uMvCalcConfig |= F_ENCODE(1, TOPAZHP_CR_MVCALC_GRID_DISABLE); 1237 1238 if (bSkipDuplicateVectors) 1239 uMvCalcConfig |= F_ENCODE(1, TOPAZHP_CR_MVCALC_NO_PSEUDO_DUPLICATES); 1240 1241 * pui32MVCalc_Below = uMvCalcBelow; 1242 * pui32MVCalc_Colocated = uMvCalcColocated; 1243 * pui32MVCalc_Config = uMvCalcConfig; 1244} 1245 1246static void tng__prepare_mv_estimates(context_ENC_p ctx, IMG_UINT32 ui32StreamIndex) 1247{ 1248 context_ENC_mem* ps_mem = &(ctx->ctx_mem[ui32StreamIndex]); 1249 IMG_MTX_VIDEO_CONTEXT* psMtxEncCtx = NULL; 1250 IMG_UINT32 ui32Distance; 1251 1252#ifdef _TOPAZHP_VIR_ADDR_ 1253 psb_buffer_map(&(ps_mem->bufs_mtx_context), &(ps_mem->bufs_mtx_context.virtual_addr)); 1254#endif 1255 psMtxEncCtx = (IMG_MTX_VIDEO_CONTEXT*)(ps_mem->bufs_mtx_context.virtual_addr); 1256 1257 /* IDR */ 1258 psMtxEncCtx->sMVSettingsIdr.ui32MVCalc_Config = DEFAULT_MVCALC_CONFIG; // default based on TRM 1259 psMtxEncCtx->sMVSettingsIdr.ui32MVCalc_Colocated = 0x00100100;// default based on TRM 1260 psMtxEncCtx->sMVSettingsIdr.ui32MVCalc_Below = 0x01000100; // default based on TRM 1261 1262 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s start\n", __FUNCTION__); 1263 1264 tng_update_driver_mv_scaling( 1265 0, 0, 0, 0, IMG_FALSE, //psMtxEncCtx->bSkipDuplicateVectors, //By default false Newly Added 1266 &psMtxEncCtx->sMVSettingsIdr.ui32MVCalc_Below, 1267 &psMtxEncCtx->sMVSettingsIdr.ui32MVCalc_Colocated, 1268 &psMtxEncCtx->sMVSettingsIdr.ui32MVCalc_Config); 1269 1270 /* NonB (I or P) */ 1271 for (ui32Distance = 1; ui32Distance <= MAX_BFRAMES + 1; ui32Distance++) { 1272 psMtxEncCtx->sMVSettingsNonB[ui32Distance - 1].ui32MVCalc_Config = DEFAULT_MVCALC_CONFIG; // default based on TRM 1273 psMtxEncCtx->sMVSettingsNonB[ui32Distance - 1].ui32MVCalc_Colocated = 0x00100100;// default based on TRM 1274 psMtxEncCtx->sMVSettingsNonB[ui32Distance - 1].ui32MVCalc_Below = 0x01000100; // default based on TRM 1275 1276 1277 tng_update_driver_mv_scaling(ui32Distance, 0, 0, 0, IMG_FALSE, //psMtxEncCtx->bSkipDuplicateVectors, 1278 &psMtxEncCtx->sMVSettingsNonB[ui32Distance - 1].ui32MVCalc_Below, 1279 &psMtxEncCtx->sMVSettingsNonB[ui32Distance - 1].ui32MVCalc_Colocated, 1280 &psMtxEncCtx->sMVSettingsNonB[ui32Distance - 1].ui32MVCalc_Config); 1281 } 1282 1283 { 1284 IMG_UINT32 ui32DistanceB; 1285 IMG_UINT32 ui32Position; 1286 context_ENC_mem *ps_mem = &(ctx->ctx_mem[ui32StreamIndex]); 1287 IMG_MV_SETTINGS *pHostMVSettingsHierarchical = NULL; 1288 IMG_MV_SETTINGS *pMvElement = NULL; 1289 IMG_MV_SETTINGS *pHostMVSettingsBTable = NULL; 1290 1291#ifdef _TOPAZHP_VIR_ADDR_ 1292 psb_buffer_map(&(ps_mem->bufs_mv_setting_btable), &(ps_mem->bufs_mv_setting_btable.virtual_addr)); 1293#endif 1294 pHostMVSettingsBTable = (IMG_MV_SETTINGS *)(ps_mem->bufs_mv_setting_btable.virtual_addr); 1295 1296 for (ui32DistanceB = 0; ui32DistanceB < MAX_BFRAMES; ui32DistanceB++) { 1297 for (ui32Position = 1; ui32Position <= ui32DistanceB + 1; ui32Position++) { 1298 pMvElement = (IMG_MV_SETTINGS * ) ((IMG_UINT8 *) pHostMVSettingsBTable + MV_OFFSET_IN_TABLE(ui32DistanceB, ui32Position - 1)); 1299 pMvElement->ui32MVCalc_Config= (DEFAULT_MVCALC_CONFIG|MASK_TOPAZHP_CR_MVCALC_GRID_DISABLE); // default based on TRM 1300 pMvElement->ui32MVCalc_Colocated=0x00100100;// default based on TRM 1301 pMvElement->ui32MVCalc_Below=0x01000100; // default based on TRM 1302 1303 tng_update_driver_mv_scaling( 1304 ui32Position, ui32DistanceB + 2, 0, ISINTERB_FLAGS, IMG_FALSE, 1305 &pMvElement->ui32MVCalc_Below, 1306 &pMvElement->ui32MVCalc_Colocated, 1307 &pMvElement->ui32MVCalc_Config); 1308 } 1309 } 1310 1311 if (ctx->b_is_mv_setting_hierar){ 1312 pHostMVSettingsHierarchical = (IMG_MV_SETTINGS *)(ps_mem->bufs_mv_setting_hierar.virtual_addr); 1313 1314 for (ui32DistanceB = 0; ui32DistanceB < MAX_BFRAMES; ui32DistanceB++) { 1315 pMvElement = (IMG_MV_SETTINGS * ) ((IMG_UINT8 *)pHostMVSettingsBTable + MV_OFFSET_IN_TABLE(ui32DistanceB, ui32DistanceB >> 1)); 1316 //memcpy(pHostMVSettingsHierarchical + ui32DistanceB, , sizeof(IMG_MV_SETTINGS)); 1317 pHostMVSettingsHierarchical[ui32DistanceB].ui32MVCalc_Config = pMvElement->ui32MVCalc_Config; 1318 pHostMVSettingsHierarchical[ui32DistanceB].ui32MVCalc_Colocated = pMvElement->ui32MVCalc_Colocated; 1319 pHostMVSettingsHierarchical[ui32DistanceB].ui32MVCalc_Below = pMvElement->ui32MVCalc_Below; 1320 } 1321 } 1322#ifdef _TOPAZHP_VIR_ADDR_ 1323 psb_buffer_unmap(&(ps_mem->bufs_mv_setting_btable)); 1324#endif 1325 } 1326 1327#ifdef _TOPAZHP_VIR_ADDR_ 1328 psb_buffer_unmap(&(ps_mem->bufs_mtx_context)); 1329#endif 1330 1331 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s end\n", __FUNCTION__); 1332 1333 return ; 1334} 1335 1336static void tng__adjust_picflags( 1337 context_ENC_p ctx, 1338 IMG_RC_PARAMS * psRCParams, 1339 IMG_BOOL bFirstPic, 1340 IMG_UINT32 * pui32Flags) 1341{ 1342 IMG_UINT32 ui32Flags; 1343 PIC_PARAMS * psPicParams = &ctx->sPicParams; 1344 ui32Flags = psPicParams->ui32Flags; 1345 1346 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s start\n", __FUNCTION__); 1347 1348 if (!psRCParams->bRCEnable || (!bFirstPic)) 1349 ui32Flags = 0; 1350 1351 switch (ctx->eStandard) { 1352 case IMG_STANDARD_NONE: 1353 break; 1354 case IMG_STANDARD_H264: 1355 break; 1356 case IMG_STANDARD_H263: 1357 ui32Flags |= ISH263_FLAGS; 1358 break; 1359 case IMG_STANDARD_MPEG4: 1360 ui32Flags |= ISMPEG4_FLAGS; 1361 break; 1362 case IMG_STANDARD_MPEG2: 1363 ui32Flags |= ISMPEG2_FLAGS; 1364 break; 1365 default: 1366 break; 1367 } 1368 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s end\n", __FUNCTION__); 1369 1370 * pui32Flags = ui32Flags; 1371} 1372 1373#define gbLowLatency 0 1374 1375static void tng__setup_rcdata(context_ENC_p ctx) 1376{ 1377 IMG_RC_PARAMS *psRCParams = &(ctx->sRCParams); 1378 PIC_PARAMS *psPicParams = &(ctx->sPicParams); 1379 1380 IMG_INT32 i32FrameRate, i32TmpQp; 1381 double L1, L2, L3,L4, L5, L6, flBpp; 1382 IMG_INT32 i32BufferSizeInFrames; 1383#ifdef _PDUMP_FUNC_ 1384 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s start\n", __FUNCTION__); 1385#endif 1386 1387 // If Bit Rate and Basic Units are not specified then set to default values. 1388 if (psRCParams->ui32BitsPerSecond == 0 && !ctx->bEnableMVC) { 1389 psRCParams->ui32BitsPerSecond = 640000; // kbps 1390 } 1391 1392 if (!psRCParams->ui32BUSize) { 1393 psRCParams->ui32BUSize = (ctx->ui16PictureHeight>>4) * (ctx->ui16Width>>4); // BU = 1 Frame 1394 } 1395 1396 if (!psRCParams->ui32FrameRate) { 1397 psRCParams->ui32FrameRate = 30; // fps 1398 } 1399 1400 // Calculate Bits Per Pixel 1401 if (ctx->ui16Width <= 176 ) { 1402 i32FrameRate = 30; 1403 } else { 1404 i32FrameRate = psRCParams->ui32FrameRate; 1405 } 1406 1407 flBpp = 1.0 * psRCParams->ui32BitsPerSecond / (i32FrameRate * ctx->ui16Width * ctx->ui16FrameHeight); 1408 1409 psPicParams->sInParams.ui8SeInitQP = psRCParams->ui32InitialQp; 1410 psPicParams->sInParams.ui8MBPerRow = (ctx->ui16Width>>4); 1411 psPicParams->sInParams.ui16MBPerBU = psRCParams->ui32BUSize; 1412 psPicParams->sInParams.ui16MBPerFrm = (ctx->ui16Width>>4) * (ctx->ui16PictureHeight>>4); 1413 psPicParams->sInParams.ui16BUPerFrm = (psPicParams->sInParams.ui16MBPerFrm) / psRCParams->ui32BUSize; 1414 1415 psPicParams->sInParams.ui16IntraPeriod = psRCParams->ui32IntraFreq; 1416 psPicParams->sInParams.ui16BFrames = psRCParams->ui16BFrames; 1417 psPicParams->sInParams.i32BitRate = psRCParams->ui32BitsPerSecond; 1418 1419 psPicParams->sInParams.bFrmSkipDisable = psRCParams->bDisableFrameSkipping; 1420 psPicParams->sInParams.i32BitsPerFrm = (psRCParams->ui32BitsPerSecond + psRCParams->ui32FrameRate/2) / psRCParams->ui32FrameRate; 1421 psPicParams->sInParams.i32BitsPerBU = psPicParams->sInParams.i32BitsPerFrm / (4 * psPicParams->sInParams.ui16BUPerFrm); 1422 1423 // Codec-dependant fields 1424 if (ctx->eStandard == IMG_STANDARD_H264) { 1425 psPicParams->sInParams.mode.h264.i32TransferRate = (psRCParams->ui32TransferBitsPerSecond + psRCParams->ui32FrameRate/2) / psRCParams->ui32FrameRate; 1426 psPicParams->sInParams.mode.h264.bHierarchicalMode = psRCParams->b16Hierarchical; 1427 } else { 1428 psPicParams->sInParams.mode.other.i32BitsPerGOP = (psRCParams->ui32BitsPerSecond / psRCParams->ui32FrameRate) * psRCParams->ui32IntraFreq; 1429 psPicParams->sInParams.mode.other.ui16AvQPVal = psRCParams->ui32InitialQp; 1430 psPicParams->sInParams.mode.other.ui16MyInitQP = psRCParams->ui32InitialQp; 1431 } 1432 1433 1434 if (psPicParams->sInParams.i32BitsPerFrm) { 1435 i32BufferSizeInFrames = (psRCParams->ui32BufferSize + (psPicParams->sInParams.i32BitsPerFrm/2))/psPicParams->sInParams.i32BitsPerFrm; 1436 } else { 1437 IMG_ASSERT(ctx->bEnableMvc && "Can happen only in MVC mode"); 1438 /* Asigning more or less `normal` value. To be overriden by MVC RC module */ 1439 i32BufferSizeInFrames = 30; 1440 } 1441 1442 // select thresholds and initial Qps etc that are codec dependent 1443 switch (ctx->eStandard) { 1444 case IMG_STANDARD_H264: 1445 L1 = 0.1; L2 = 0.15; L3 = 0.2; 1446 psPicParams->sInParams.ui8MaxQPVal = 51; 1447 ctx->ui32KickSize = psPicParams->sInParams.ui16MBPerBU; 1448 1449 // Setup MAX and MIN Quant Values 1450 if (psRCParams->iMinQP == 0) { 1451 if (flBpp >= 0.50) 1452 i32TmpQp = 4; 1453 else if (flBpp > 0.133) 1454 i32TmpQp = (IMG_INT32)(22 - (40*flBpp)); 1455 else 1456 i32TmpQp = (IMG_INT32)(30 - (100 * flBpp)); 1457 1458 /* Adjust minQp up for small buffer size and down for large buffer size */ 1459 if (i32BufferSizeInFrames < 20) { 1460 i32TmpQp += 2; 1461 } 1462 1463 if (i32BufferSizeInFrames > 40) { 1464 if(i32TmpQp>=1) 1465 i32TmpQp -= 1; 1466 } 1467 /* for HD content allow a lower minQp as bitrate is more easily controlled in this case */ 1468 if (psPicParams->sInParams.ui16MBPerFrm > 2000) { 1469 if (i32TmpQp>=2) 1470 i32TmpQp -= 2; 1471 } 1472 } else 1473 i32TmpQp = psRCParams->iMinQP; 1474 1475 if (i32TmpQp < 4) { 1476 psPicParams->sInParams.ui8MinQPVal = 4; 1477 } else { 1478 psPicParams->sInParams.ui8MinQPVal = i32TmpQp; 1479 } 1480 1481 // Calculate Initial QP if it has not been specified 1482 i32TmpQp = psPicParams->sInParams.ui8SeInitQP; 1483 if (psPicParams->sInParams.ui8SeInitQP==0) { 1484 L1 = 0.050568; 1485 L2 = 0.202272; 1486 L3 = 0.40454321; 1487 L4 = 0.80908642; 1488 L5 = 1.011358025; 1489 1490 if (flBpp < L1) 1491 i32TmpQp = (IMG_INT32)(45 - 78.10*flBpp); 1492 else if (flBpp>=L1 && flBpp<L2) 1493 i32TmpQp = (IMG_INT32)(44 - 72.51*flBpp); 1494 else if (flBpp>=L2 && flBpp<L3) 1495 i32TmpQp = (IMG_INT32)(34 - 24.72*flBpp); 1496 else if (flBpp>=L3 && flBpp<L4) 1497 i32TmpQp = (IMG_INT32)(32 - 19.78*flBpp); 1498 else if (flBpp>=L4 && flBpp<L5) 1499 i32TmpQp = (IMG_INT32)(25 - 9.89*flBpp); 1500 else if (flBpp>=L5) 1501 i32TmpQp = (IMG_INT32)(18 - 4.95*flBpp); 1502 1503 /* Adjust ui8SeInitQP up for small buffer size or small fps */ 1504 /* Adjust ui8SeInitQP up for small gop size */ 1505 if ((i32BufferSizeInFrames < 20) || (psRCParams->ui32IntraFreq < 20)) { 1506 i32TmpQp += 2; 1507 } 1508 /* start on a lower initial Qp for HD content as the coding is more efficient */ 1509 if (psPicParams->sInParams.ui16MBPerFrm > 2000) { 1510 i32TmpQp -= 2; 1511 } 1512 } 1513 if (i32TmpQp>49) { 1514 i32TmpQp = 49; 1515 } 1516 if (i32TmpQp < psPicParams->sInParams.ui8MinQPVal) { 1517 i32TmpQp = psPicParams->sInParams.ui8MinQPVal; 1518 } 1519 psPicParams->sInParams.ui8SeInitQP = i32TmpQp; 1520 1521 if(flBpp <= 0.3) 1522 psPicParams->ui32Flags |= ISRC_I16BIAS; 1523 1524 break; 1525 1526 case IMG_STANDARD_MPEG4: 1527 case IMG_STANDARD_MPEG2: 1528 case IMG_STANDARD_H263: 1529 psPicParams->sInParams.ui8MaxQPVal = 31; 1530 if (ctx->ui16Width == 176) { 1531 L1 = 0.042; L2 = 0.084; L3 = 0.126; L4 = 0.168; L5 = 0.336; L6=0.505; 1532 } else if (ctx->ui16Width == 352) { 1533 L1 = 0.064; L2 = 0.084; L3 = 0.106; L4 = 0.126; L5 = 0.168; L6=0.210; 1534 } else { 1535 L1 = 0.050; L2 = 0.0760; L3 = 0.096; L4 = 0.145; L5 = 0.193; L6=0.289; 1536 } 1537 1538 if (psPicParams->sInParams.ui8SeInitQP==0) { 1539 if (flBpp < L1) 1540 psPicParams->sInParams.ui8SeInitQP = 31; 1541 else if (flBpp>=L1 && flBpp<L2) 1542 psPicParams->sInParams.ui8SeInitQP = 26; 1543 else if (flBpp>=L2 && flBpp<L3) 1544 psPicParams->sInParams.ui8SeInitQP = 22; 1545 else if (flBpp>=L3 && flBpp<L4) 1546 psPicParams->sInParams.ui8SeInitQP = 18; 1547 else if (flBpp>=L4 && flBpp<L5) 1548 psPicParams->sInParams.ui8SeInitQP = 14; 1549 else if (flBpp>=L5 && flBpp<L6) 1550 psPicParams->sInParams.ui8SeInitQP = 10; 1551 else 1552 psPicParams->sInParams.ui8SeInitQP = 8; 1553 1554 /* Adjust ui8SeInitQP up for small buffer size or small fps */ 1555 /* Adjust ui8SeInitQP up for small gop size */ 1556 if ((i32BufferSizeInFrames < 20) || (psRCParams->ui32IntraFreq < 20)) { 1557 psPicParams->sInParams.ui8SeInitQP += 2; 1558 } 1559 1560 if (psPicParams->sInParams.ui8SeInitQP > psPicParams->sInParams.ui8MaxQPVal) { 1561 psPicParams->sInParams.ui8SeInitQP = psPicParams->sInParams.ui8MaxQPVal; 1562 } 1563 psPicParams->sInParams.mode.other.ui16AvQPVal = psPicParams->sInParams.ui8SeInitQP; 1564 } 1565 psPicParams->sInParams.ui8MinQPVal = 2; 1566 1567 /* Adjust minQp up for small buffer size and down for large buffer size */ 1568 if (i32BufferSizeInFrames < 20) { 1569 psPicParams->sInParams.ui8MinQPVal += 1; 1570 } 1571 break; 1572 1573 default: 1574 /* the NO RC cases will fall here */ 1575 break; 1576 } 1577 1578 if (ctx->sRCParams.eRCMode == IMG_RCMODE_VBR) { 1579 psPicParams->sInParams.ui16MBPerBU = psPicParams->sInParams.ui16MBPerFrm; 1580 psPicParams->sInParams.ui16BUPerFrm = 1; 1581 1582 // Initialize the parameters of fluid flow traffic model. 1583 psPicParams->sInParams.i32BufferSize = psRCParams->ui32BufferSize; 1584 1585 1586 // These scale factor are used only for rate control to avoid overflow 1587 // in fixed-point calculation these scale factors are decided by bit rate 1588 if (psRCParams->ui32BitsPerSecond < 640000) { 1589 psPicParams->sInParams.ui8ScaleFactor = 2; // related to complexity 1590 } 1591 else if (psRCParams->ui32BitsPerSecond < 2000000) { 1592 // 2 Mbits 1593 psPicParams->sInParams.ui8ScaleFactor = 4; 1594 } 1595 else if(psRCParams->ui32BitsPerSecond < 8000000) { 1596 // 8 Mbits 1597 psPicParams->sInParams.ui8ScaleFactor = 6; 1598 } else 1599 psPicParams->sInParams.ui8ScaleFactor = 8; 1600 } else { 1601 // Set up Input Parameters that are mode dependent 1602 switch (ctx->eStandard) { 1603 case IMG_STANDARD_H264: 1604 // ------------------- H264 CBR RC ------------------- // 1605 // Initialize the parameters of fluid flow traffic model. 1606 psPicParams->sInParams.i32BufferSize = psRCParams->ui32BufferSize; 1607 1608 // HRD consideration - These values are used by H.264 reference code. 1609 if (psRCParams->ui32BitsPerSecond < 1000000) { 1610 // 1 Mbits/s 1611 psPicParams->sInParams.ui8ScaleFactor = 0; 1612 } else if (psRCParams->ui32BitsPerSecond < 2000000) { 1613 // 2 Mbits/s 1614 psPicParams->sInParams.ui8ScaleFactor = 1; 1615 } else if (psRCParams->ui32BitsPerSecond < 4000000) { 1616 // 4 Mbits/s 1617 psPicParams->sInParams.ui8ScaleFactor = 2; 1618 } else if (psRCParams->ui32BitsPerSecond < 8000000) { 1619 // 8 Mbits/s 1620 psPicParams->sInParams.ui8ScaleFactor = 3; 1621 } else { 1622 psPicParams->sInParams.ui8ScaleFactor = 4; 1623 } 1624 1625 if (ctx->sRCParams.eRCMode == IMG_RCMODE_VCM) { 1626 psPicParams->sInParams.i32BufferSize = i32BufferSizeInFrames; 1627 } 1628 break; 1629 case IMG_STANDARD_MPEG4: 1630 case IMG_STANDARD_MPEG2: 1631 case IMG_STANDARD_H263: 1632 flBpp = 256 * (psRCParams->ui32BitsPerSecond/ctx->ui16Width); 1633 flBpp /= (ctx->ui16FrameHeight * psRCParams->ui32FrameRate); 1634 1635 if ((psPicParams->sInParams.ui16MBPerFrm > 1024 && flBpp < 16) || (psPicParams->sInParams.ui16MBPerFrm <= 1024 && flBpp < 24)) 1636 psPicParams->sInParams.mode.other.ui8HalfFrameRate = 1; 1637 else 1638 psPicParams->sInParams.mode.other.ui8HalfFrameRate = 0; 1639 1640 if (psPicParams->sInParams.mode.other.ui8HalfFrameRate >= 1) { 1641 psPicParams->sInParams.ui8SeInitQP = 31; 1642 psPicParams->sInParams.mode.other.ui16AvQPVal = 31; 1643 psPicParams->sInParams.mode.other.ui16MyInitQP = 31; 1644 } 1645 1646 psPicParams->sInParams.i32BufferSize = psRCParams->ui32BufferSize; 1647 break; 1648 default: 1649 break; 1650 } 1651 } 1652 1653 if (psRCParams->bScDetectDisable) 1654 psPicParams->ui32Flags |= ISSCENE_DISABLED; 1655 1656 psPicParams->sInParams.i32InitialDelay = psRCParams->i32InitialDelay; 1657 psPicParams->sInParams.i32InitialLevel = psRCParams->i32InitialLevel; 1658 psRCParams->ui32InitialQp = psPicParams->sInParams.ui8SeInitQP; 1659 1660 /* The rate control uses this value to adjust the reaction rate to larger than expected frames */ 1661 if (ctx->eStandard == IMG_STANDARD_H264) { 1662 if (psPicParams->sInParams.i32BitsPerFrm) { 1663 const IMG_INT32 bitsPerGop = (psRCParams->ui32BitsPerSecond / psRCParams->ui32FrameRate) * psRCParams->ui32IntraFreq; 1664 1665 psPicParams->sInParams.mode.h264.ui32RCScaleFactor = (bitsPerGop * 256) / 1666 (psPicParams->sInParams.i32BufferSize - psPicParams->sInParams.i32InitialLevel); 1667 } else { 1668 psPicParams->sInParams.mode.h264.ui32RCScaleFactor = 0; 1669 } 1670 } else { 1671 psPicParams->sInParams.mode.other.ui16MyInitQP = psPicParams->sInParams.ui8SeInitQP; 1672 } 1673 1674#ifdef _PDUMP_FUNC_ 1675 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s end\n", __FUNCTION__); 1676#endif 1677 1678 return ; 1679} 1680 1681static void tng__save_slice_params_template( 1682 context_ENC_p ctx, 1683 IMG_UINT32 ui32SliceBufIdx, 1684 IMG_UINT32 ui32SliceType, 1685 IMG_UINT32 ui32IPEControl, 1686 IMG_UINT32 ui32Flags, 1687 IMG_UINT32 ui32SliceConfig, 1688 IMG_UINT32 ui32SeqConfig, 1689 IMG_UINT32 ui32StreamIndex 1690) 1691{ 1692 IMG_FRAME_TEMPLATE_TYPE eSliceType = (IMG_FRAME_TEMPLATE_TYPE)ui32SliceType; 1693 context_ENC_mem *ps_mem = &(ctx->ctx_mem[ui32StreamIndex]); 1694 SLICE_PARAMS *slice_temp_p = NULL; 1695#ifdef _TOPAZHP_VIR_ADDR_ 1696 psb_buffer_map(&(ps_mem->bufs_slice_template), &(ps_mem->bufs_slice_template.virtual_addr)); 1697#endif 1698 slice_temp_p = (SLICE_PARAMS*)(ps_mem->bufs_slice_template.virtual_addr + (ctx->ctx_mem_size.slice_template * ui32SliceBufIdx)); 1699 1700 slice_temp_p->eTemplateType = eSliceType; 1701 slice_temp_p->ui32Flags = ui32Flags; 1702 slice_temp_p->ui32IPEControl = ui32IPEControl; 1703 slice_temp_p->ui32SliceConfig = ui32SliceConfig; 1704 slice_temp_p->ui32SeqConfig = ui32SeqConfig; 1705#ifdef _TOPAZHP_VIR_ADDR_ 1706 psb_buffer_unmap(&(ps_mem->bufs_slice_template)); 1707#endif 1708 return ; 1709} 1710 1711 1712/***************************************************************************** 1713 * Function Name : PrepareEncodeSliceParams 1714 * 1715 ****************************************************************************/ 1716void tng__trace_seqconfig( 1717 IMG_BOOL bIsBPicture, 1718 IMG_BOOL bFieldMode, 1719 IMG_UINT8 ui8SwapChromas, 1720 IMG_BOOL32 ui32FrameStoreFormat, 1721 IMG_UINT8 uiDeblockIDC) 1722{ 1723 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s ui32SeqConfig 0x%08x\n", __FUNCTION__, F_ENCODE(0, TOPAZHP_CR_TEMPORAL_PIC0_BELOW_IN_VALID) ); 1724 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s ui32SeqConfig 0x%08x\n", __FUNCTION__, F_ENCODE(0, TOPAZHP_CR_TEMPORAL_PIC1_BELOW_IN_VALID) ); 1725 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s ui32SeqConfig 0x%08x\n", __FUNCTION__, F_ENCODE(0, TOPAZHP_CR_ABOVE_OUT_OF_SLICE_VALID) ); 1726 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s ui32SeqConfig 0x%08x\n", __FUNCTION__, F_ENCODE(1, TOPAZHP_CR_WRITE_TEMPORAL_PIC0_BELOW_VALID) ); 1727 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s ui32SeqConfig 0x%08x\n", __FUNCTION__, F_ENCODE(0, TOPAZHP_CR_REF_PIC0_VALID) ); 1728 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s ui32SeqConfig 0x%08x\n", __FUNCTION__, F_ENCODE(0, TOPAZHP_CR_REF_PIC1_VALID) ); 1729 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s ui32SeqConfig 0x%08x\n", __FUNCTION__, F_ENCODE(!bIsBPicture, TOPAZHP_CR_REF_PIC1_EQUAL_PIC0) ); 1730 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s ui32SeqConfig 0x%08x\n", __FUNCTION__, F_ENCODE(bFieldMode ? 1 : 0 , TOPAZHP_CR_FIELD_MODE) ); 1731 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s ui32SeqConfig 0x%08x\n", __FUNCTION__, F_ENCODE(ui8SwapChromas, TOPAZHP_CR_FRAME_STORE_CHROMA_SWAP) ); 1732 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s ui32SeqConfig 0x%08x\n", __FUNCTION__, F_ENCODE(ui32FrameStoreFormat, TOPAZHP_CR_FRAME_STORE_FORMAT) ); 1733 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s ui32SeqConfig 0x%08x\n", __FUNCTION__, F_ENCODE(TOPAZHP_CR_ENCODER_STANDARD_H264, TOPAZHP_CR_ENCODER_STANDARD) ); 1734 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s ui32SeqConfig 0x%08x\n", __FUNCTION__, F_ENCODE(uiDeblockIDC == 1 ? 0 : 1, TOPAZHP_CR_DEBLOCK_ENABLE)); 1735} 1736 1737static IMG_UINT32 tng__prepare_encode_sliceparams( 1738 context_ENC_p ctx, 1739 IMG_UINT32 ui32SliceBufIdx, 1740 IMG_UINT32 ui32SliceType, 1741 IMG_UINT16 ui16CurrentRow, 1742 IMG_UINT16 ui16SliceHeight, 1743 IMG_UINT8 uiDeblockIDC, 1744 IMG_BOOL bFieldMode, 1745 IMG_INT iFineYSearchSize, 1746 IMG_UINT32 ui32StreamIndex 1747) 1748{ 1749 IMG_UINT32 ui32FrameStoreFormat; 1750 IMG_UINT8 ui8SwapChromas; 1751 IMG_UINT32 ui32MBsPerKick, ui32KicksPerSlice; 1752 IMG_UINT32 ui32IPEControl; 1753 IMG_UINT32 ui32Flags = 0; 1754 IMG_UINT32 ui32SliceConfig = 0; 1755 IMG_UINT32 ui32SeqConfig = 0; 1756 IMG_BOOL bIsIntra = IMG_FALSE; 1757 IMG_BOOL bIsBPicture = IMG_FALSE; 1758 IMG_BOOL bIsIDR = IMG_FALSE; 1759 IMG_IPE_MINBLOCKSIZE blkSz; 1760 IMG_FRAME_TEMPLATE_TYPE eSliceType = (IMG_FRAME_TEMPLATE_TYPE)ui32SliceType; 1761 1762 if (!ctx) { 1763 return VA_STATUS_ERROR_INVALID_CONTEXT; 1764 } 1765 1766 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s start\n", __FUNCTION__); 1767 1768 /* We want multiple ones of these so we can submit multiple slices without having to wait for the next*/ 1769 ui32IPEControl = ctx->ui32IPEControl; 1770 bIsIntra = ((eSliceType == IMG_FRAME_IDR) || (eSliceType == IMG_FRAME_INTRA)); 1771 bIsBPicture = (eSliceType == IMG_FRAME_INTER_B); 1772 bIsIDR = ((eSliceType == IMG_FRAME_IDR) || (eSliceType == IMG_FRAME_INTER_P_IDR)); 1773 1774#ifdef _PDUMP_SLICE_ 1775 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s PTG bIsIntra = %x\n", __FUNCTION__, bIsIntra); 1776 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s PTG bIsBFrame = %x\n", __FUNCTION__, bIsBPicture); 1777 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s PTG bIsIDR = %x\n", __FUNCTION__, bIsIDR); 1778#endif 1779 /* extract block size */ 1780 blkSz = F_EXTRACT(ui32IPEControl, TOPAZHP_CR_IPE_BLOCKSIZE); 1781 /* mask-out the block size bits from ui32IPEControl */ 1782 ui32IPEControl &= ~(F_MASK(TOPAZHP_CR_IPE_BLOCKSIZE)); 1783 switch (ctx->eStandard) { 1784 case IMG_STANDARD_NONE: 1785 case IMG_STANDARD_JPEG: 1786 break; 1787 1788 case IMG_STANDARD_H264: 1789 if (blkSz > 2) blkSz = 2; 1790 if (bIsBPicture) { 1791 if (blkSz > 1) blkSz = 1; 1792 } 1793#ifdef BRN_30322 1794 else if (bIsIntra) { 1795 if (blkSz == 0) blkSz = 1; // Workaround for BRN 30322 1796 } 1797#endif 1798 1799#ifdef BRN_30550 1800 if (ctx->bCabacEnabled) 1801 if (blkSz == 0) blkSz = 1; 1802#endif 1803 if (ctx->uMBspS >= _1080P_30FPS) { 1804 ui32IPEControl |= F_ENCODE(iFineYSearchSize, TOPAZHP_CR_IPE_LRITC_BOUNDARY) | 1805 F_ENCODE(iFineYSearchSize, TOPAZHP_CR_IPE_Y_FINE_SEARCH); 1806 } else { 1807 ui32IPEControl |= F_ENCODE(iFineYSearchSize + 1, TOPAZHP_CR_IPE_LRITC_BOUNDARY) | 1808 F_ENCODE(iFineYSearchSize, TOPAZHP_CR_IPE_Y_FINE_SEARCH); 1809 1810 } 1811 if (ctx->bLimitNumVectors) 1812 ui32IPEControl |= F_ENCODE(1, TOPAZHP_CR_IPE_MV_NUMBER_RESTRICTION); 1813 break; 1814 1815 case IMG_STANDARD_H263: 1816 blkSz = 0; 1817 ui32IPEControl = F_ENCODE(iFineYSearchSize + 1, TOPAZHP_CR_IPE_LRITC_BOUNDARY) | 1818 F_ENCODE(iFineYSearchSize, TOPAZHP_CR_IPE_Y_FINE_SEARCH) | 1819 F_ENCODE(0, TOPAZHP_CR_IPE_4X4_SEARCH); 1820 //We only support a maxium vector of 15.5 pixels in H263 1821 break; 1822 1823 case IMG_STANDARD_MPEG4: 1824 if (blkSz > BLK_SZ_8x8) blkSz = BLK_SZ_8x8; 1825 ui32IPEControl |= F_ENCODE(iFineYSearchSize + 1, TOPAZHP_CR_IPE_LRITC_BOUNDARY) | 1826 F_ENCODE(iFineYSearchSize, TOPAZHP_CR_IPE_Y_FINE_SEARCH) | 1827 F_ENCODE(0, TOPAZHP_CR_IPE_4X4_SEARCH); 1828 // FIXME Should be 1, set to zero for hardware testing. 1829 break; 1830 case IMG_STANDARD_MPEG2: 1831 if (blkSz != BLK_SZ_16x16) blkSz = BLK_SZ_16x16; 1832 ui32IPEControl |= F_ENCODE(iFineYSearchSize + 1, TOPAZHP_CR_IPE_LRITC_BOUNDARY) | 1833 F_ENCODE(iFineYSearchSize, TOPAZHP_CR_IPE_Y_FINE_SEARCH) | 1834 F_ENCODE(0, TOPAZHP_CR_IPE_4X4_SEARCH); 1835 // FIXME Should be 1, set to zero for hardware testing. 1836 break; 1837 } 1838 1839 { 1840 IMG_BOOL bRestrict4x4SearchSize; 1841 IMG_UINT32 uLritcBoundary; 1842 1843 if (ctx->uMBspS >= _1080P_30FPS) 1844 bRestrict4x4SearchSize = 1; 1845 else 1846 bRestrict4x4SearchSize = 0; 1847 1848 ui32IPEControl |= F_ENCODE(blkSz, TOPAZHP_CR_IPE_BLOCKSIZE); 1849 uLritcBoundary = (blkSz != BLK_SZ_16x16) ? (iFineYSearchSize + (bRestrict4x4SearchSize ? 0 : 1)) : 1; 1850 if (uLritcBoundary > 3) { 1851 return VA_STATUS_ERROR_UNKNOWN; 1852 } 1853 1854 /* Minium sub block size to calculate motion vectors for. 0=16x16, 1=8x8, 2=4x4 */ 1855 ui32IPEControl = F_INSERT(ui32IPEControl, blkSz, TOPAZHP_CR_IPE_BLOCKSIZE); 1856 ui32IPEControl = F_INSERT(ui32IPEControl, iFineYSearchSize, TOPAZHP_CR_IPE_Y_FINE_SEARCH); 1857 ui32IPEControl = F_INSERT(ui32IPEControl, ctx->bLimitNumVectors, TOPAZHP_CR_IPE_MV_NUMBER_RESTRICTION); 1858 1859 ui32IPEControl = F_INSERT(ui32IPEControl, uLritcBoundary, TOPAZHP_CR_IPE_LRITC_BOUNDARY); // 8x8 search 1860 ui32IPEControl = F_INSERT(ui32IPEControl, bRestrict4x4SearchSize ? 0 : 1, TOPAZHP_CR_IPE_4X4_SEARCH); 1861 1862 } 1863 ui32IPEControl = F_INSERT(ui32IPEControl, ctx->bHighLatency, TOPAZHP_CR_IPE_HIGH_LATENCY); 1864// psSliceParams->ui32IPEControl = ui32IPEControl; 1865 1866 if (!bIsIntra) { 1867 if (bIsBPicture) 1868 ui32Flags |= ISINTERB_FLAGS; 1869 else 1870 ui32Flags |= ISINTERP_FLAGS; 1871 } 1872 switch (ctx->eStandard) { 1873 case IMG_STANDARD_NONE: 1874 break; 1875 case IMG_STANDARD_H263: 1876 ui32Flags |= ISH263_FLAGS; 1877 break; 1878 case IMG_STANDARD_MPEG4: 1879 ui32Flags |= ISMPEG4_FLAGS; 1880 break; 1881 case IMG_STANDARD_MPEG2: 1882 ui32Flags |= ISMPEG2_FLAGS; 1883 break; 1884 default: 1885 break; 1886 } 1887 1888 if (ctx->bMultiReferenceP && !(bIsIntra || bIsBPicture)) 1889 ui32Flags |= ISMULTIREF_FLAGS; 1890 if (ctx->bSpatialDirect && bIsBPicture) 1891 ui32Flags |= SPATIALDIRECT_FLAGS; 1892 1893 if (bIsIntra) { 1894 ui32SliceConfig = F_ENCODE(TOPAZHP_CR_SLICE_TYPE_I_SLICE, TOPAZHP_CR_SLICE_TYPE); 1895 } else { 1896 if (bIsBPicture) { 1897 ui32SliceConfig = F_ENCODE(TOPAZHP_CR_SLICE_TYPE_B_SLICE, TOPAZHP_CR_SLICE_TYPE); 1898 } else { 1899 // p frame 1900 ui32SliceConfig = F_ENCODE(TOPAZHP_CR_SLICE_TYPE_P_SLICE, TOPAZHP_CR_SLICE_TYPE); 1901 } 1902 } 1903 1904 ui32MBsPerKick = ctx->ui32KickSize; 1905 // we need to figure out the number of kicks and mb's per kick to use. 1906 // on H.264 we will use a MB's per kick of basic unit 1907 // on other rc varients we will use mb's per kick of width 1908 ui32KicksPerSlice = ((ui16SliceHeight / 16) * (ctx->ui16Width / 16)) / ui32MBsPerKick; 1909 assert((ui32KicksPerSlice * ui32MBsPerKick) == ((ui16SliceHeight / 16)*(ctx->ui16Width / 16))); 1910 1911 // need some sensible ones don't look to be implemented yet... 1912 // change per stream 1913 1914 if ((ctx->eFormat == IMG_CODEC_UY0VY1_8888) || (ctx->eFormat == IMG_CODEC_VY0UY1_8888)) 1915 ui32FrameStoreFormat = 3; 1916 else if ((ctx->eFormat == IMG_CODEC_Y0UY1V_8888) || (ctx->eFormat == IMG_CODEC_Y0VY1U_8888)) 1917 ui32FrameStoreFormat = 2; 1918 else if ((ctx->eFormat == IMG_CODEC_PL12) || (ctx->eFormat == IMG_CODEC_422_PL12)) 1919 ui32FrameStoreFormat = 1; 1920 else 1921 ui32FrameStoreFormat = 0; 1922 1923 if ((ctx->eFormat == IMG_CODEC_VY0UY1_8888) || (ctx->eFormat == IMG_CODEC_Y0VY1U_8888)) 1924 ui8SwapChromas = 1; 1925 else 1926 ui8SwapChromas = 0; 1927 1928 switch (ctx->eStandard) { 1929 case IMG_STANDARD_NONE: 1930 case IMG_STANDARD_JPEG: 1931 break; 1932 case IMG_STANDARD_H264: 1933 /* H264 */ 1934 1935 ui32SeqConfig = F_ENCODE(0, TOPAZHP_CR_TEMPORAL_PIC0_BELOW_IN_VALID) 1936 | F_ENCODE(0, TOPAZHP_CR_TEMPORAL_PIC1_BELOW_IN_VALID) 1937 | F_ENCODE(0, TOPAZHP_CR_ABOVE_OUT_OF_SLICE_VALID) 1938 | F_ENCODE(1, TOPAZHP_CR_WRITE_TEMPORAL_PIC0_BELOW_VALID) 1939 | F_ENCODE(0, TOPAZHP_CR_REF_PIC0_VALID) 1940 | F_ENCODE(0, TOPAZHP_CR_REF_PIC1_VALID) 1941 | F_ENCODE(!bIsBPicture, TOPAZHP_CR_REF_PIC1_EQUAL_PIC0) 1942 | F_ENCODE(bFieldMode ? 1 : 0 , TOPAZHP_CR_FIELD_MODE) 1943 | F_ENCODE(ui8SwapChromas, TOPAZHP_CR_FRAME_STORE_CHROMA_SWAP) 1944 | F_ENCODE(ui32FrameStoreFormat, TOPAZHP_CR_FRAME_STORE_FORMAT) 1945 | F_ENCODE(TOPAZHP_CR_ENCODER_STANDARD_H264, TOPAZHP_CR_ENCODER_STANDARD) 1946 | F_ENCODE(uiDeblockIDC == 1 ? 0 : 1, TOPAZHP_CR_DEBLOCK_ENABLE); 1947 1948 if (ctx->sRCParams.ui16BFrames) { 1949 ui32SeqConfig |= F_ENCODE(1, TOPAZHP_CR_WRITE_TEMPORAL_COL_VALID); 1950 if ((ui32Flags & ISINTERB_FLAGS) == ISINTERB_FLAGS) 1951 ui32SeqConfig |= F_ENCODE(1, TOPAZHP_CR_TEMPORAL_COL_IN_VALID); 1952 } 1953 1954 if (!bIsBPicture) { 1955 ui32SeqConfig |= F_ENCODE(1, TOPAZHP_CR_WRITE_TEMPORAL_COL_VALID); 1956 } 1957 1958 break; 1959 case IMG_STANDARD_MPEG4: 1960 /* MPEG4 */ 1961 ui32SeqConfig = F_ENCODE(1, TOPAZHP_CR_WRITE_RECON_PIC) 1962 | F_ENCODE(0, TOPAZHP_CR_DEBLOCK_ENABLE) 1963 | F_ENCODE(0, TOPAZHP_CR_TEMPORAL_PIC0_BELOW_IN_VALID) 1964 | F_ENCODE(0, TOPAZHP_CR_TEMPORAL_PIC1_BELOW_IN_VALID) 1965 | F_ENCODE(0, TOPAZHP_CR_ABOVE_OUT_OF_SLICE_VALID) 1966 | F_ENCODE(((ui32Flags & ISINTERP_FLAGS) == ISINTERP_FLAGS), TOPAZHP_CR_WRITE_TEMPORAL_PIC0_BELOW_VALID) 1967 | F_ENCODE(0, TOPAZHP_CR_REF_PIC0_VALID) 1968 | F_ENCODE(0, TOPAZHP_CR_REF_PIC1_VALID) 1969 | F_ENCODE(1, TOPAZHP_CR_REF_PIC1_EQUAL_PIC0) 1970 | F_ENCODE(0, TOPAZHP_CR_FIELD_MODE) 1971 | F_ENCODE(ui8SwapChromas, TOPAZHP_CR_FRAME_STORE_CHROMA_SWAP) 1972 | F_ENCODE(ui32FrameStoreFormat, TOPAZHP_CR_FRAME_STORE_FORMAT) 1973 | F_ENCODE(TOPAZHP_CR_ENCODER_STANDARD_MPEG4, TOPAZHP_CR_ENCODER_STANDARD); 1974 break; 1975 case IMG_STANDARD_MPEG2: 1976 /* MPEG2 */ 1977 ui32SeqConfig = F_ENCODE(1, TOPAZHP_CR_WRITE_RECON_PIC) 1978 | F_ENCODE(0, TOPAZHP_CR_DEBLOCK_ENABLE) 1979 | F_ENCODE(0, TOPAZHP_CR_TEMPORAL_PIC0_BELOW_IN_VALID) 1980 | F_ENCODE(0, TOPAZHP_CR_TEMPORAL_PIC1_BELOW_IN_VALID) 1981 | F_ENCODE(0, TOPAZHP_CR_ABOVE_OUT_OF_SLICE_VALID) 1982 | F_ENCODE(((ui32Flags & ISINTERP_FLAGS) == ISINTERP_FLAGS), TOPAZHP_CR_WRITE_TEMPORAL_PIC0_BELOW_VALID) 1983 | F_ENCODE(1, TOPAZHP_CR_REF_PIC0_VALID) 1984 | F_ENCODE(0, TOPAZHP_CR_REF_PIC1_VALID) 1985 | F_ENCODE(1, TOPAZHP_CR_REF_PIC1_EQUAL_PIC0) 1986 | F_ENCODE(bFieldMode ? 1 : 0 , TOPAZHP_CR_FIELD_MODE) 1987 | F_ENCODE(ui8SwapChromas, TOPAZHP_CR_FRAME_STORE_CHROMA_SWAP) 1988 | F_ENCODE(ui32FrameStoreFormat, TOPAZHP_CR_FRAME_STORE_FORMAT) 1989 | F_ENCODE(TOPAZHP_CR_ENCODER_STANDARD_MPEG2, TOPAZHP_CR_ENCODER_STANDARD); 1990 break; 1991 case IMG_STANDARD_H263: 1992 /* H263 */ 1993 ui32SeqConfig = F_ENCODE(1, TOPAZHP_CR_WRITE_RECON_PIC) 1994 | F_ENCODE(0, TOPAZHP_CR_DEBLOCK_ENABLE) 1995 | F_ENCODE(0, TOPAZHP_CR_TEMPORAL_PIC0_BELOW_IN_VALID) 1996 | F_ENCODE(0, TOPAZHP_CR_TEMPORAL_PIC1_BELOW_IN_VALID) 1997 | F_ENCODE(0, TOPAZHP_CR_ABOVE_OUT_OF_SLICE_VALID) 1998 | F_ENCODE(((ui32Flags & ISINTERP_FLAGS) == ISINTERP_FLAGS), TOPAZHP_CR_WRITE_TEMPORAL_PIC0_BELOW_VALID) 1999 | F_ENCODE(0, TOPAZHP_CR_REF_PIC0_VALID) 2000 | F_ENCODE(0, TOPAZHP_CR_REF_PIC1_VALID) 2001 | F_ENCODE(1, TOPAZHP_CR_REF_PIC1_EQUAL_PIC0) 2002 | F_ENCODE(0, TOPAZHP_CR_FIELD_MODE) 2003 | F_ENCODE(ui8SwapChromas, TOPAZHP_CR_FRAME_STORE_CHROMA_SWAP) 2004 | F_ENCODE(ui32FrameStoreFormat, TOPAZHP_CR_FRAME_STORE_FORMAT) 2005 | F_ENCODE(TOPAZHP_CR_ENCODER_STANDARD_H263, TOPAZHP_CR_ENCODER_STANDARD); 2006 break; 2007 } 2008 2009 if (bIsBPicture) { 2010 ui32SeqConfig |= F_ENCODE(0, TOPAZHP_CR_TEMPORAL_PIC1_BELOW_IN_VALID) 2011 | F_ENCODE(0, TOPAZHP_CR_WRITE_TEMPORAL_PIC1_BELOW_VALID) 2012 | F_ENCODE(1, TOPAZHP_CR_REF_PIC1_VALID) 2013 | F_ENCODE(1, TOPAZHP_CR_TEMPORAL_COL_IN_VALID); 2014 } 2015 2016 if (ctx->ui8EnableSelStatsFlags & ESF_FIRST_STAGE_STATS) { 2017 ui32SeqConfig |= F_ENCODE(1, TOPAZHP_CR_WRITE_MB_FIRST_STAGE_VALID); 2018 } 2019 2020 if (ctx->ui8EnableSelStatsFlags & ESF_MP_BEST_MB_DECISION_STATS || 2021 ctx->ui8EnableSelStatsFlags & ESF_MP_BEST_MOTION_VECTOR_STATS) { 2022 ui32SeqConfig |= F_ENCODE(1, TOPAZHP_CR_BEST_MULTIPASS_OUT_VALID); 2023 2024 if (!(ctx->ui8EnableSelStatsFlags & ESF_MP_BEST_MOTION_VECTOR_STATS)) { 2025 ui32SeqConfig |= F_ENCODE(1, TOPAZHP_CR_BEST_MVS_OUT_DISABLE);// 64 Byte Best Multipass Motion Vector output disabled by default 2026 } 2027 } 2028 2029 if (ctx->bEnableInpCtrl) { 2030 ui32SeqConfig |= F_ENCODE(1, TOPAZHP_CR_MB_CONTROL_IN_VALID); 2031 } 2032 2033 if (eSliceType == IMG_FRAME_IDR) { 2034 ctx->sBiasTables.ui32SeqConfigInit = ui32SeqConfig; 2035 } 2036 2037 tng__save_slice_params_template(ctx, ui32SliceBufIdx, eSliceType, 2038 ui32IPEControl, ui32Flags, ui32SliceConfig, ui32SeqConfig, ui32StreamIndex); 2039#ifdef _PDUMP_FUNC_ 2040 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s end\n", __FUNCTION__); 2041#endif 2042 return 0; 2043} 2044 2045void tng__mpeg4_generate_pic_hdr_template( 2046 context_ENC_p ctx, 2047 IMG_FRAME_TEMPLATE_TYPE ui8SliceType, 2048 IMG_UINT8 ui8Search_range) 2049{ 2050 context_ENC_mem *ps_mem = &(ctx->ctx_mem[ctx->ui32StreamID]); 2051 MTX_HEADER_PARAMS * pPicHeaderMem; 2052 VOP_CODING_TYPE eVop_Coding_Type; 2053 IMG_BOOL8 b8IsVopCoded; 2054 IMG_UINT8 ui8OriginalSliceType = ui8SliceType; 2055 2056 /* MPEG4: We do not support B-frames at the moment, so we use a spare slot, to store a template for the skipped frame */ 2057 if (ui8SliceType == IMG_FRAME_INTER_B) 2058 { 2059 ui8SliceType = IMG_FRAME_INTER_P; 2060 b8IsVopCoded = IMG_FALSE; 2061 } else { 2062 b8IsVopCoded = IMG_TRUE; 2063 } 2064 2065 eVop_Coding_Type = (ui8SliceType == IMG_FRAME_INTER_P) ? P_FRAME : I_FRAME; 2066#ifdef _TOPAZHP_VIR_ADDR_ 2067 psb_buffer_map(&(ps_mem->bufs_pic_template), &(ps_mem->bufs_pic_template.virtual_addr)); 2068#endif 2069 pPicHeaderMem = (MTX_HEADER_PARAMS *)((IMG_UINT8*)(ps_mem->bufs_pic_template.virtual_addr + (ctx->ctx_mem_size.pic_template * ui8OriginalSliceType))); 2070 //todo fix time resolution 2071 tng__MPEG4_notforsims_prepare_vop_header(pPicHeaderMem, b8IsVopCoded, ui8Search_range, eVop_Coding_Type); 2072#ifdef _TOPAZHP_VIR_ADDR_ 2073 psb_buffer_unmap(&(ps_mem->bufs_pic_template)); 2074#endif 2075 2076} 2077 2078void tng__h263_generate_pic_hdr_template(context_ENC_p ctx, 2079 IMG_FRAME_TEMPLATE_TYPE eFrameType) 2080{ 2081 context_ENC_mem *ps_mem = &(ctx->ctx_mem[ctx->ui32StreamID]); 2082 MTX_HEADER_PARAMS * pPicHeaderMem = NULL; 2083 H263_PICTURE_CODING_TYPE ePictureCodingType = ((eFrameType == IMG_FRAME_INTRA)|| (eFrameType == IMG_FRAME_IDR)) ? I_FRAME : P_FRAME; 2084 2085#ifdef _TOPAZHP_VIR_ADDR_ 2086 psb_buffer_map(&(ps_mem->bufs_pic_template), &(ps_mem->bufs_pic_template.virtual_addr)); 2087#endif 2088 pPicHeaderMem = (MTX_HEADER_PARAMS *)((IMG_UINT8*)(ps_mem->bufs_pic_template.virtual_addr + (ctx->ctx_mem_size.pic_template * eFrameType))); 2089 2090 IMG_UINT8 ui8FrameRate = (IMG_UINT8)ctx->sRCParams.ui32FrameRate; 2091 IMG_UINT32 ui32PictureWidth = ctx->ui16Width; 2092 IMG_UINT32 ui32PictureHeigth = ctx->ui16FrameHeight; 2093 2094 // Get a pointer to the memory the header will be written to 2095 tng__H263_notforsims_prepare_video_pictureheader( 2096 pPicHeaderMem, 2097 ePictureCodingType, 2098 ctx->ui8H263SourceFormat, 2099 ui8FrameRate, 2100 ui32PictureWidth, 2101 ui32PictureHeigth ); 2102#ifdef _TOPAZHP_VIR_ADDR_ 2103 psb_buffer_unmap(&(ps_mem->bufs_pic_template)); 2104#endif 2105 2106} 2107 2108void tng__trace_seq_header(context_ENC_p ctx) 2109{ 2110 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: ucProfile = %d\n", __FUNCTION__, ctx->ui8ProfileIdc); 2111 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: ucLevel = %d\n", __FUNCTION__, ctx->ui8LevelIdc); 2112 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: ui16Width = %d\n", __FUNCTION__, ctx->ui16Width); 2113 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: ui16PictureHeight = %d\n", __FUNCTION__, ctx->ui16PictureHeight); 2114 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: ui32CustomQuantMask = %d\n", __FUNCTION__, ctx->ui32CustomQuantMask); 2115 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: ui8FieldCount = %d\n", __FUNCTION__, ctx->ui8FieldCount); 2116 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: ui8MaxNumRefFrames = %d\n", __FUNCTION__, ctx->ui8MaxNumRefFrames); 2117 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: bPpsScaling = %d\n", __FUNCTION__, ctx->bPpsScaling); 2118 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: bUseDefaultScalingList = %d\n", __FUNCTION__, ctx->bUseDefaultScalingList); 2119 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: bEnableLossless = %d\n", __FUNCTION__, ctx->bEnableLossless); 2120 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: bArbitrarySO = %d\n", __FUNCTION__, ctx->bArbitrarySO); 2121 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: vui_flag = %d\n", __FUNCTION__, ctx->sVuiParams.vui_flag); 2122} 2123 2124static void tng__MPEG4ES_send_seq_header(context_ENC_p ctx, IMG_UINT32 ui32StreamIndex) 2125{ 2126 context_ENC_mem *ps_mem = &(ctx->ctx_mem[ui32StreamIndex]); 2127 tng_cmdbuf_p cmdbuf = ctx->obj_context->tng_cmdbuf; 2128 2129#ifdef _TOPAZHP_VIR_ADDR_ 2130 psb_buffer_map(&(ps_mem->bufs_seq_header), &(ps_mem->bufs_seq_header.virtual_addr)); 2131#endif 2132 tng__MPEG4_prepare_sequence_header(ps_mem->bufs_seq_header.virtual_addr, 2133 IMG_FALSE,//FIXME: Zhaohan bFrame 2134 ctx->ui8ProfileIdc,//profile 2135 ctx->ui8LevelIdc,//ui8Profile_lvl_indication 2136 3,//ui8Fixed_vop_time_increment 2137 ctx->obj_context->picture_width,//ui8Fixed_vop_time_increment 2138 ctx->obj_context->picture_height,//ui32Picture_Height_Pixels 2139 NULL,//VBVPARAMS 2140 ctx->ui32VopTimeResolution); 2141#ifdef _TOPAZHP_VIR_ADDR_ 2142 psb_buffer_unmap(&(ps_mem->bufs_seq_header)); 2143#endif 2144 2145 cmdbuf->cmd_idx_saved[TNG_CMDBUF_SEQ_HEADER_IDX] = cmdbuf->cmd_idx; 2146} 2147 2148static void tng__H264ES_send_seq_header(context_ENC_p ctx, IMG_UINT32 ui32StreamIndex) 2149{ 2150 context_ENC_mem *ps_mem = &(ctx->ctx_mem[ui32StreamIndex]); 2151 tng_cmdbuf_p cmdbuf = ctx->obj_context->tng_cmdbuf; 2152 IMG_RC_PARAMS *psRCParams = &(ctx->sRCParams); 2153 H264_VUI_PARAMS *psVuiParams = &(ctx->sVuiParams); 2154#ifdef _PDUMP_FUNC_ 2155 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s start\n", __FUNCTION__); 2156#endif 2157 2158 memset(psVuiParams, 0, sizeof(H264_VUI_PARAMS)); 2159 2160 if (psRCParams->eRCMode != IMG_RCMODE_NONE) { 2161 psVuiParams->vui_flag = 1; 2162 psVuiParams->Time_Scale = psRCParams->ui32FrameRate * 2; 2163 psVuiParams->bit_rate_value_minus1 = psRCParams->ui32BitsPerSecond / 64 - 1; 2164 psVuiParams->cbp_size_value_minus1 = psRCParams->ui32BufferSize / 64 - 1; 2165 psVuiParams->CBR = ((psRCParams->eRCMode == IMG_RCMODE_CBR) && (!psRCParams->bDisableBitStuffing))?1:0; 2166 psVuiParams->initial_cpb_removal_delay_length_minus1 = BPH_SEI_NAL_INITIAL_CPB_REMOVAL_DELAY_SIZE - 1; 2167 psVuiParams->cpb_removal_delay_length_minus1 = PTH_SEI_NAL_CPB_REMOVAL_DELAY_SIZE - 1; 2168 psVuiParams->dpb_output_delay_length_minus1 = PTH_SEI_NAL_DPB_OUTPUT_DELAY_SIZE - 1; 2169 psVuiParams->time_offset_length = 24; 2170 } 2171#ifdef _PDUMP_FUNC_ 2172 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s psVuiParams->vui_flag = %d\n", __FUNCTION__, psVuiParams->vui_flag); 2173#endif 2174 2175#ifdef _TOPAZHP_VIR_ADDR_ 2176 psb_buffer_map(&(ps_mem->bufs_seq_header), &(ps_mem->bufs_seq_header.virtual_addr)); 2177#endif 2178 2179 tng__H264ES_prepare_sequence_header( 2180 ps_mem->bufs_seq_header.virtual_addr, 2181 &(ctx->sVuiParams), 2182 &(ctx->sCropParams), 2183 ctx->ui16Width, //ui8_picture_width_in_mbs 2184 ctx->ui16PictureHeight, //ui8_picture_height_in_mbs 2185 ctx->ui32CustomQuantMask, //0, ui8_custom_quant_mask 2186 ctx->ui8ProfileIdc, //ui8_profile 2187 ctx->ui8LevelIdc, //ui8_level 2188 ctx->ui8FieldCount, //1, ui8_field_count 2189 ctx->ui8MaxNumRefFrames, //1, ui8_max_num_ref_frames 2190 ctx->bPpsScaling, //0 ui8_pps_scaling_cnt 2191 ctx->bUseDefaultScalingList, //0, b_use_default_scaling_list 2192 ctx->bEnableLossless, //0, blossless 2193 ctx->bArbitrarySO 2194 ); 2195#ifdef _TOPAZHP_VIR_ADDR_ 2196 psb_buffer_unmap(&(ps_mem->bufs_seq_header)); 2197#endif 2198 2199 if (ctx->bEnableMVC) { 2200#ifdef _TOPAZHP_VIR_ADDR_ 2201 psb_buffer_map(&(ps_mem->bufs_sub_seq_header), &(ps_mem->bufs_sub_seq_header.virtual_addr)); 2202#endif 2203 tng__H264ES_prepare_mvc_sequence_header( 2204 ps_mem->bufs_sub_seq_header.virtual_addr, 2205 &(ctx->sCropParams), 2206 ctx->ui16Width, //ui8_picture_width_in_mbs 2207 ctx->ui16PictureHeight, //ui8_picture_height_in_mbs 2208 ctx->ui32CustomQuantMask, //0, ui8_custom_quant_mask 2209 ctx->ui8ProfileIdc, //ui8_profile 2210 ctx->ui8LevelIdc, //ui8_level 2211 ctx->ui8FieldCount, //1, ui8_field_count 2212 ctx->ui8MaxNumRefFrames, //1, ui8_max_num_ref_frames 2213 ctx->bPpsScaling, //0 ui8_pps_scaling_cnt 2214 ctx->bUseDefaultScalingList, //0, b_use_default_scaling_list 2215 ctx->bEnableLossless, //0, blossless 2216 ctx->bArbitrarySO 2217 ); 2218#ifdef _TOPAZHP_VIR_ADDR_ 2219 psb_buffer_unmap(&(ps_mem->bufs_sub_seq_header)); 2220#endif 2221 } 2222 2223 cmdbuf->cmd_idx_saved[TNG_CMDBUF_SEQ_HEADER_IDX] = cmdbuf->cmd_idx; 2224#ifdef _PDUMP_FUNC_ 2225 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s end\n", __FUNCTION__); 2226#endif 2227} 2228 2229static void tng__H264ES_send_pic_header(context_ENC_p ctx, IMG_UINT32 ui32StreamIndex) 2230{ 2231 context_ENC_mem *ps_mem = &(ctx->ctx_mem[ui32StreamIndex]); 2232 IMG_BOOL bDepViewPPS = IMG_FALSE; 2233 2234 if ((ctx->bEnableMVC) && (ctx->ui16MVCViewIdx != 0) && 2235 (ctx->ui16MVCViewIdx != (IMG_UINT16)(NON_MVC_VIEW))) { 2236 bDepViewPPS = IMG_TRUE; 2237 } 2238 2239#ifdef _TOPAZHP_VIR_ADDR_ 2240 psb_buffer_map(&(ps_mem->bufs_pic_template), &(ps_mem->bufs_pic_template.virtual_addr)); 2241#endif 2242 2243 tng__H264ES_prepare_picture_header( 2244 ps_mem->bufs_pic_template.virtual_addr, 2245 ctx->bCabacEnabled, 2246 ctx->bH2648x8Transform, //IMG_BOOL b_8x8transform, 2247 ctx->bH264IntraConstrained, //IMG_BOOL bIntraConstrained, 2248 0, //IMG_INT8 i8CQPOffset, 2249 0, //IMG_BOOL bWeightedPrediction, 2250 0, //IMG_UINT8 ui8WeightedBiPred, 2251 bDepViewPPS, //IMG_BOOL bMvcPPS, 2252 0, //IMG_BOOL bScalingMatrix, 2253 0 //IMG_BOOL bScalingLists 2254 ); 2255#ifdef _TOPAZHP_VIR_ADDR_ 2256 psb_buffer_unmap(&(ps_mem->bufs_pic_template)); 2257#endif 2258} 2259 2260static void tng__H264ES_send_hrd_header(context_ENC_p ctx, IMG_UINT32 ui32StreamIndex) 2261{ 2262 context_ENC_mem *ps_mem = &(ctx->ctx_mem[ui32StreamIndex]); 2263 H264_VUI_PARAMS *psVuiParams = &(ctx->sVuiParams); 2264 IMG_UINT8 aui8clocktimestampflag[1]; 2265 aui8clocktimestampflag[0] = IMG_FALSE; 2266#ifdef _TOPAZHP_VIR_ADDR_ 2267 psb_buffer_map(&(ps_mem->bufs_sei_header), &(ps_mem->bufs_sei_header.virtual_addr)); 2268#endif 2269 2270 if ((!ctx->bEnableMVC) || (ctx->ui16MVCViewIdx == 0)) { 2271 tng__H264ES_prepare_AUD_header(ps_mem->bufs_sei_header.virtual_addr); 2272 } 2273 2274 tng__H264ES_prepare_SEI_buffering_period_header( 2275 ps_mem->bufs_sei_header.virtual_addr + (ctx->ctx_mem_size.sei_header), 2276 0,// ui8cpb_cnt_minus1, 2277 psVuiParams->initial_cpb_removal_delay_length_minus1+1, //ui8initial_cpb_removal_delay_length, 2278 1, //ui8NalHrdBpPresentFlag, 2279 14609, // ui32nal_initial_cpb_removal_delay, 2280 62533, //ui32nal_initial_cpb_removal_delay_offset, 2281 0, //ui8VclHrdBpPresentFlag - CURRENTLY HARD CODED TO ZERO IN TOPAZ 2282 NOT_USED_BY_TOPAZ, // ui32vcl_initial_cpb_removal_delay, (not used when ui8VclHrdBpPresentFlag = 0) 2283 NOT_USED_BY_TOPAZ); // ui32vcl_initial_cpb_removal_delay_offset (not used when ui8VclHrdBpPresentFlag = 0) 2284 2285 tng__H264ES_prepare_SEI_picture_timing_header( 2286 ps_mem->bufs_sei_header.virtual_addr + (ctx->ctx_mem_size.sei_header * 2), 2287 1, //ui8CpbDpbDelaysPresentFlag, 2288 psVuiParams->cpb_removal_delay_length_minus1, //cpb_removal_delay_length_minus1, 2289 psVuiParams->dpb_output_delay_length_minus1, //dpb_output_delay_length_minus1, 2290 20, //ui32cpb_removal_delay, 2291 2, //ui32dpb_output_delay, 2292 0, //ui8pic_struct_present_flag (contained in the sequence header, Topaz hard-coded default to 0) 2293 NOT_USED_BY_TOPAZ, //ui8pic_struct, (not used when ui8pic_struct_present_flag = 0) 2294 NOT_USED_BY_TOPAZ, //NumClockTS, (not used when ui8pic_struct_present_flag = 0) 2295 aui8clocktimestampflag, //abclock_timestamp_flag, (not used when ui8pic_struct_present_flag = 0) 2296 NOT_USED_BY_TOPAZ, //ui8full_timestamp_flag, (not used when ui8pic_struct_present_flag = 0) 2297 NOT_USED_BY_TOPAZ, //ui8seconds_flag, (not used when ui8pic_struct_present_flag = 0) 2298 NOT_USED_BY_TOPAZ, //ui8minutes_flag, (not used when ui8pic_struct_present_flag = 0) 2299 NOT_USED_BY_TOPAZ, //ui8hours_flag, (not used when ui8pic_struct_present_flag = 0) 2300 NOT_USED_BY_TOPAZ, //seconds_value, (not used when ui8pic_struct_present_flag = 0) 2301 NOT_USED_BY_TOPAZ, //minutes_value, (not used when ui8pic_struct_present_flag = 0) 2302 NOT_USED_BY_TOPAZ, //hours_value, (not used when ui8pic_struct_present_flag = 0) 2303 NOT_USED_BY_TOPAZ, //ct_type (2=Unknown) See TRM Table D 2 ?Mapping of ct_type to source picture scan (not used when ui8pic_struct_present_flag = 0) 2304 NOT_USED_BY_TOPAZ, //nuit_field_based_flag, (not used when ui8pic_struct_present_flag = 0) 2305 NOT_USED_BY_TOPAZ, //counting_type (See TRM Table D 3 ?Definition of counting_type values) (not used when ui8pic_struct_present_flag = 0) 2306 NOT_USED_BY_TOPAZ, //ui8discontinuity_flag, (not used when ui8pic_struct_present_flag = 0) 2307 NOT_USED_BY_TOPAZ, //ui8cnt_dropped_flag, (not used when ui8pic_struct_present_flag = 0) 2308 NOT_USED_BY_TOPAZ, //n_frames, (not used when ui8pic_struct_present_flag = 0) 2309 NOT_USED_BY_TOPAZ, //time_offset_length, (not used when ui8pic_struct_present_flag = 0) 2310 NOT_USED_BY_TOPAZ); //time_offset (not used when ui8pic_struct_present_flag = 0) 2311#ifdef _TOPAZHP_VIR_ADDR_ 2312 psb_buffer_unmap(&(ps_mem->bufs_sei_header)); 2313#endif 2314 2315} 2316 2317void tng__generate_slice_params_template( 2318 context_ENC_p ctx, 2319 IMG_UINT32 slice_buf_idx, 2320 IMG_UINT32 slice_type, 2321 IMG_UINT32 ui32StreamIndex 2322) 2323{ 2324 context_ENC_mem *ps_mem = &(ctx->ctx_mem[ui32StreamIndex]); 2325 IMG_UINT8 *slice_mem_temp_p = NULL; 2326 IMG_UINT32 ui32SliceHeight = 0; 2327 IMG_FRAME_TEMPLATE_TYPE slice_temp_type = (IMG_FRAME_TEMPLATE_TYPE)slice_type; 2328 2329 IMG_FRAME_TEMPLATE_TYPE buf_idx = (IMG_FRAME_TEMPLATE_TYPE)slice_buf_idx; 2330 2331#ifdef _TOPAZHP_VIR_ADDR_ 2332 psb_buffer_map(&(ps_mem->bufs_slice_template), &(ps_mem->bufs_slice_template.virtual_addr)); 2333#endif 2334 slice_mem_temp_p = (IMG_UINT8*)(ps_mem->bufs_slice_template.virtual_addr + (ctx->ctx_mem_size.slice_template * buf_idx)); 2335#ifdef _PDUMP_FUNC_ 2336 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: addr 0x%08x, virtual 0x%08x, size = 0x%08x, buf_idx = %x\n", __FUNCTION__, slice_mem_temp_p, ps_mem->bufs_slice_template.virtual_addr, ctx->ctx_mem_size.slice_template, buf_idx); 2337#endif 2338 2339 if (ctx->ui8SlicesPerPicture != 0) 2340 ui32SliceHeight = ctx->ui16PictureHeight / ctx->ui8SlicesPerPicture; 2341 else 2342 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s slice height\n", __FUNCTION__); 2343 2344 ui32SliceHeight &= ~15; 2345 2346#ifdef _PDUMP_SLICE_ 2347 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s PTG ui8DeblockIDC = %x\n", __FUNCTION__, ctx->ui8DeblockIDC ); 2348 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s PTG ui32SliceHeight = %x\n", __FUNCTION__, ui32SliceHeight ); 2349 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s PTG bIsInterlaced = %x\n", __FUNCTION__, ctx->bIsInterlaced ); 2350 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s PTG iFineYSearchSize = %x\n", __FUNCTION__, ctx->iFineYSearchSize); 2351#endif 2352 2353 tng__prepare_encode_sliceparams( 2354 ctx, 2355 slice_buf_idx, 2356 slice_temp_type, 2357 0, // ui16CurrentRow, 2358 ui32SliceHeight, 2359 ctx->ui8DeblockIDC, // uiDeblockIDC 2360 ctx->bIsInterlaced, // bFieldMode 2361 ctx->iFineYSearchSize, 2362 ui32StreamIndex 2363 ); 2364 2365#ifdef _PDUMP_SLICE_ 2366 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s PTG bCabacEnabled = %x\n", __FUNCTION__, ctx->bCabacEnabled ); 2367 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s PTG ui16MVCViewIdx = %x\n", __FUNCTION__, ctx->ui16MVCViewIdx); 2368#endif 2369 2370 if(ctx->bEnableMVC) 2371 ctx->ui16MVCViewIdx = (IMG_UINT16)ui32StreamIndex; 2372 2373 /* Prepare Slice Header Template */ 2374 switch (ctx->eStandard) { 2375 case IMG_STANDARD_NONE: 2376 case IMG_STANDARD_JPEG: 2377 case IMG_STANDARD_MPEG4: 2378 break; 2379 case IMG_STANDARD_H264: 2380 //H264_NOTFORSIMS_PrepareSliceHeader 2381 tng__H264ES_notforsims_prepare_sliceheader( 2382 slice_mem_temp_p, 2383 slice_temp_type, 2384 ctx->ui8DeblockIDC, 2385 0, // ui32FirstMBAddress 2386 0, // uiMBSkipRun 2387 ctx->bCabacEnabled, 2388 ctx->bIsInterlaced, 2389 ctx->ui16MVCViewIdx, //(IMG_UINT16)(NON_MVC_VIEW); 2390 IMG_FALSE // bIsLongTermRef 2391 ); 2392 break; 2393 2394 case IMG_STANDARD_H263: 2395 tng__H263ES_notforsims_prepare_gobsliceheader(slice_mem_temp_p); 2396 break; 2397 2398 case IMG_STANDARD_MPEG2: 2399 tng__MPEG2_prepare_sliceheader(slice_mem_temp_p); 2400 break; 2401 } 2402 2403#ifdef _TOPAZHP_VIR_ADDR_ 2404 psb_buffer_unmap(&(ps_mem->bufs_slice_template)); 2405#endif 2406 2407#ifdef _PDUMP_FUNC_ 2408 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: end \n", __FUNCTION__); 2409#endif 2410 return ; 2411} 2412 2413//H264_PrepareTemplates 2414static VAStatus tng__prepare_templates(context_ENC_p ctx, IMG_UINT32 ui32StreamIndex) 2415{ 2416 IMG_RC_PARAMS *psRCParams = &(ctx->sRCParams); 2417 PIC_PARAMS *psPicParams = &(ctx->sPicParams); 2418 IN_RC_PARAMS* psInParams = &(psPicParams->sInParams); 2419 psPicParams->ui32Flags = 0; 2420 2421 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s start\n", __FUNCTION__); 2422 2423 tng__prepare_mv_estimates(ctx, ui32StreamIndex); 2424 2425 switch (ctx->eStandard) { 2426 case IMG_STANDARD_H263: 2427 psPicParams->ui32Flags |= ISH263_FLAGS; 2428 break; 2429 case IMG_STANDARD_MPEG4: 2430 psPicParams->ui32Flags |= ISMPEG4_FLAGS; 2431 break; 2432 case IMG_STANDARD_MPEG2: 2433 psPicParams->ui32Flags |= ISMPEG2_FLAGS; 2434 break; 2435 default: 2436 break; 2437 } 2438 2439 if (psRCParams->bRCEnable) { 2440 psPicParams->ui32Flags |= ISRC_FLAGS; 2441 tng__setup_rcdata(ctx); 2442 } else { 2443 psInParams->ui8SeInitQP = psRCParams->ui32InitialQp; 2444 psInParams->ui8MBPerRow = (ctx->ui16Width >> 4); 2445 psInParams->ui16MBPerFrm = (ctx->ui16Width >> 4) * (ctx->ui16PictureHeight >> 4); 2446 psInParams->ui16MBPerBU = psRCParams->ui32BUSize; 2447 psInParams->ui16BUPerFrm = (psInParams->ui16MBPerFrm) / psRCParams->ui32BUSize; 2448 ctx->ui32KickSize = psInParams->ui16MBPerBU; 2449 } 2450 2451 // Prepare Slice header templates 2452 tng__generate_slice_params_template(ctx, (IMG_UINT32)IMG_FRAME_IDR, (IMG_UINT32)IMG_FRAME_IDR, ui32StreamIndex); 2453 tng__generate_slice_params_template(ctx, (IMG_UINT32)IMG_FRAME_INTRA, (IMG_UINT32)IMG_FRAME_INTRA, ui32StreamIndex); 2454 tng__generate_slice_params_template(ctx, (IMG_UINT32)IMG_FRAME_INTER_P, (IMG_UINT32)IMG_FRAME_INTER_P, ui32StreamIndex); 2455 switch(ctx->eStandard) { 2456 case IMG_STANDARD_H264: 2457 tng__generate_slice_params_template(ctx, (IMG_UINT32)IMG_FRAME_INTER_B, (IMG_UINT32)IMG_FRAME_INTER_B, ui32StreamIndex); 2458 if (ctx->bEnableMVC) 2459 tng__generate_slice_params_template(ctx, (IMG_UINT32)IMG_FRAME_INTER_P_IDR, (IMG_UINT32)IMG_FRAME_INTER_P_IDR, ui32StreamIndex); 2460 tng__H264ES_send_seq_header(ctx, 0); 2461 tng__H264ES_send_pic_header(ctx, 0); 2462 if (ctx->bInsertHRDParams) 2463 tng__H264ES_send_hrd_header(ctx, 0); 2464 break; 2465 case IMG_STANDARD_H263: 2466 tng__generate_slice_params_template(ctx, (IMG_UINT32)IMG_FRAME_INTER_B, (IMG_UINT32)IMG_FRAME_INTER_B, ui32StreamIndex); 2467 tng__h263_generate_pic_hdr_template(ctx, IMG_FRAME_IDR); 2468 tng__h263_generate_pic_hdr_template(ctx, IMG_FRAME_INTRA); 2469 tng__h263_generate_pic_hdr_template(ctx, IMG_FRAME_INTER_P); 2470 tng__h263_generate_pic_hdr_template(ctx, IMG_FRAME_INTER_B); 2471 break; 2472 case IMG_STANDARD_MPEG4: 2473 tng__generate_slice_params_template(ctx, (IMG_UINT32)IMG_FRAME_INTER_B, (IMG_UINT32)IMG_FRAME_INTER_P, ui32StreamIndex); 2474 tng__mpeg4_generate_pic_hdr_template(ctx, IMG_FRAME_IDR, 4); 2475 tng__mpeg4_generate_pic_hdr_template(ctx, IMG_FRAME_INTRA, 4); 2476 tng__mpeg4_generate_pic_hdr_template(ctx, IMG_FRAME_INTER_P, 4); 2477 tng__mpeg4_generate_pic_hdr_template(ctx, IMG_FRAME_INTER_B, 4); 2478 break; 2479 default: 2480 break; 2481 } 2482 2483 //FIXME: Zhaohan tng__mpeg2/mpeg4_generate_pic_hdr_template(IMG_FRAME_IDR\IMG_FRAME_INTRA\IMG_FRAME_INTER_P\IMG_FRAME_INTER_B); 2484 2485/* 2486 else { 2487 slice_mem_temp_p = (IMG_UINT8*)cmdbuf->slice_mem_p + (((IMG_UINT32)IMG_FRAME_INTER_P_IDR) * cmdbuf->mem_size); 2488 memset(slice_mem_temp_p, 0, 128); 2489 } 2490*/ 2491 // Prepare Pic Params Templates 2492 tng__adjust_picflags(ctx, psRCParams, IMG_TRUE, &(ctx->ui32FirstPicFlags)); 2493 tng__adjust_picflags(ctx, psRCParams, IMG_FALSE, &(ctx->ui32NonFirstPicFlags)); 2494 2495 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s end\n", __FUNCTION__); 2496 2497 return VA_STATUS_SUCCESS; 2498} 2499 2500#if INPUT_SCALER_SUPPORTED 2501static IMG_FLOAT VIDEO_CalculateBessel0 (IMG_FLOAT fX) 2502{ 2503 IMG_FLOAT fAX, fY; 2504 2505 fAX = (IMG_FLOAT)IMG_FABS(fX); 2506 2507 if (fAX < 3.75) { 2508 fY = (IMG_FLOAT)(fX / 3.75); 2509 fY *= fY; 2510 2511 return (IMG_FLOAT)(1.0 + fY * 2512 (3.5156229 + fY * 2513 (3.0899424 + fY * 2514 (1.2067492 + fY * 2515 (0.2659732 + fY * 2516 (0.360768e-1 + fY * 0.45813e-2)))))); 2517 } 2518 2519 fY = (IMG_FLOAT)(3.75 / fAX); 2520 2521 return (IMG_FLOAT)((IMG_EXP(fAX) / IMG_SQRT(fAX)) * 2522 (0.39894228 + fY * 2523 (0.1328592e-1 + fY * 2524 (0.225319e-2 + fY * 2525 (-0.157565e-2 + fY * 2526 (0.916281e-2 + fY * 2527 (-0.2057706e-1 + fY * 2528 (0.2635537e-1 + fY * 2529 (-0.1647633e-1 + fY * 0.392377e-2))))))))); 2530} 2531 2532static IMG_FLOAT VIDEO_SincFunc (IMG_FLOAT fInput, IMG_FLOAT fScale) 2533{ 2534 IMG_FLOAT fX; 2535 IMG_FLOAT fKaiser; 2536 2537 /* Kaiser window */ 2538 fX = fInput / (4.0f / 2.0f) - 1.0f; 2539 fX = (IMG_FLOAT)IMG_SQRT(1.0f - fX * fX); 2540 fKaiser = VIDEO_CalculateBessel0(2.0f * fX) / VIDEO_CalculateBessel0(2.0f); 2541 2542 /* Sinc function */ 2543 fX = 4.0f / 2.0f - fInput; 2544 if (fX == 0) { 2545 return fKaiser; 2546 } 2547 2548 fX *= 0.9f * fScale * 3.1415926535897f; 2549 2550 return fKaiser * (IMG_FLOAT)(IMG_SIN(fX) / fX); 2551} 2552 2553static void VIDEO_CalcCoefs_FromPitch (IMG_FLOAT fPitch, IMG_UINT8 aui8Table[4][16]) 2554{ 2555 /* Based on sim code */ 2556 /* The function is symmetrical, so we only need to calculate the first half of the taps, and the middle value. */ 2557 2558 IMG_FLOAT fScale; 2559 IMG_UINT32 ui32I, ui32Tap; 2560 IMG_FLOAT afTable[4][16]; 2561 IMG_INT32 i32Total; 2562 IMG_FLOAT fTotal; 2563 IMG_INT32 i32MiddleTap, i32MiddleI; /* Mirrored / middle Values for I and T */ 2564 2565 if (fPitch < 1.0f) { 2566 fScale = 1.0f; 2567 } else { 2568 fScale = 1.0f / fPitch; 2569 } 2570 2571 for (ui32I = 0; ui32I < 16; ui32I++) { 2572 for (ui32Tap = 0; ui32Tap < 4; ui32Tap++) { 2573 afTable[ui32Tap][ui32I] = VIDEO_SincFunc(((IMG_FLOAT)ui32Tap) + ((IMG_FLOAT)ui32I) / 16.0f, fScale); 2574 } 2575 } 2576 2577 for (ui32Tap = 0; ui32Tap < 2; ui32Tap++) { 2578 for (ui32I = 0; ui32I < 16; ui32I++) { 2579 /* Copy the table around the centre point */ 2580 i32MiddleTap = (3 - ui32Tap) + (16 - ui32I) / 16; 2581 i32MiddleI = (16 - ui32I) & 15; 2582 if ((IMG_UINT32)i32MiddleTap < 4) { 2583 afTable[i32MiddleTap][i32MiddleI] = afTable[ui32Tap][ui32I]; 2584 } 2585 } 2586 } 2587 2588 /* The middle value */ 2589 afTable[2][0] = VIDEO_SincFunc(2.0f, fScale); 2590 2591 /* Normalize this interpolation point, and convert to 2.6 format, truncating the result */ 2592 for (ui32I = 0; ui32I < 16; ui32I++) { 2593 fTotal = 0.0f; 2594 i32Total = 0; 2595 2596 for (ui32Tap = 0; ui32Tap < 4; ui32Tap++) { 2597 fTotal += afTable[ui32Tap][ui32I]; 2598 } 2599 2600 for (ui32Tap = 0; ui32Tap < 4; ui32Tap++) { 2601 aui8Table[ui32Tap][ui32I] = (IMG_UINT8)((afTable[ui32Tap][ui32I] * 64.0f) / fTotal); 2602 i32Total += aui8Table[ui32Tap][ui32I]; 2603 } 2604 2605 if (ui32I <= 8) { /* normalize any floating point errors */ 2606 i32Total -= 64; 2607 if (ui32I == 8) { 2608 i32Total /= 2; 2609 } 2610 /* Subtract the error from the I Point in the first tap ( this will not get 2611 mirrored, as it would go off the end). */ 2612 aui8Table[0][ui32I] = (IMG_UINT8)(aui8Table[0][ui32I] - (IMG_UINT8)i32Total); 2613 } 2614 } 2615 2616 /* Copy the normalised table around the centre point */ 2617 for (ui32Tap = 0; ui32Tap < 2; ui32Tap++) { 2618 for (ui32I = 0; ui32I < 16; ui32I++) { 2619 i32MiddleTap = (3 - ui32Tap) + (16 - ui32I) / 16; 2620 i32MiddleI = (16 - ui32I) & 15; 2621 if ((IMG_UINT32)i32MiddleTap < 4) { 2622 aui8Table[i32MiddleTap][i32MiddleI] = aui8Table[ui32Tap][ui32I]; 2623 } 2624 } 2625 } 2626 return ; 2627} 2628#endif 2629 2630 2631static void tng__setvideo_params(context_ENC_p ctx, IMG_UINT32 ui32StreamIndex) 2632{ 2633 context_ENC_mem *ps_mem = &(ctx->ctx_mem[ui32StreamIndex]); 2634 context_ENC_frame_buf *ps_buf = &(ctx->ctx_frame_buf); 2635 IMG_MTX_VIDEO_CONTEXT* psMtxEncContext = NULL; 2636 IMG_RC_PARAMS * psRCParams = &(ctx->sRCParams); 2637 //IMG_UINT16 ui16WidthInMbs = (ctx->ui16Width + 15) >> 4; 2638 //IMG_UINT16 ui16FrameHeightInMbs = (ctx->ui16FrameHeight + 15) >> 4; 2639 IMG_INT nIndex; 2640 IMG_UINT8 ui8Flag; 2641#ifndef EXCLUDE_ADAPTIVE_ROUNDING 2642 IMG_INT32 i, j; 2643#endif 2644 2645 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s start\n", __FUNCTION__); 2646 2647#ifdef _TOPAZHP_VIR_ADDR_ 2648 psb_buffer_map(&(ps_mem->bufs_mtx_context), &(ps_mem->bufs_mtx_context.virtual_addr)); 2649#endif 2650 2651 psMtxEncContext = (IMG_MTX_VIDEO_CONTEXT*)(ps_mem->bufs_mtx_context.virtual_addr); 2652 2653 ctx->i32PicNodes = (psRCParams->b16Hierarchical ? MAX_REF_B_LEVELS : 0) + ctx->ui8RefSpacing + 4; 2654 ctx->i32MVStores = (ctx->i32PicNodes * 2); 2655 ctx->ui8SlotsInUse = psRCParams->ui16BFrames + 2; 2656 2657 psMtxEncContext->ui32InitialQp = ctx->sRCParams.ui32InitialQp; 2658 psMtxEncContext->ui32BUSize = ctx->sRCParams.ui32BUSize; 2659 psMtxEncContext->ui16CQPOffset = (ctx->sRCParams.i8QCPOffset & 0x1f) | ((ctx->sRCParams.i8QCPOffset & 0x1f) << 8); 2660 psMtxEncContext->eStandard = ctx->eStandard; 2661 psMtxEncContext->ui32WidthInMbs = ctx->ui16Width >> 4; 2662 psMtxEncContext->ui32PictureHeightInMbs = ctx->ui16PictureHeight >> 4; 2663 psMtxEncContext->bOutputReconstructed = ctx->bOutputReconstructed; 2664 psMtxEncContext->ui32VopTimeResolution = ctx->ui32VopTimeResolution; 2665 psMtxEncContext->ui8MaxSlicesPerPicture = ctx->ui8SlicesPerPicture; 2666 psMtxEncContext->ui8NumPipes = ctx->ui8PipesToUse; 2667 psMtxEncContext->eFormat = ctx->eFormat; 2668 2669 psMtxEncContext->b8IsInterlaced = ctx->bIsInterlaced; 2670 psMtxEncContext->b8TopFieldFirst = ctx->bTopFieldFirst; 2671 psMtxEncContext->b8ArbitrarySO = ctx->bArbitrarySO; 2672 2673 psMtxEncContext->ui32IdrPeriod = ctx->ui32IdrPeriod * ctx->ui32IntraCnt; 2674 psMtxEncContext->ui32BFrameCount = ctx->sRCParams.ui16BFrames; 2675 psMtxEncContext->b8Hierarchical = (IMG_BOOL8) ctx->sRCParams.b16Hierarchical; 2676 psMtxEncContext->ui32IntraLoopCnt = ctx->ui32IntraCnt; 2677 psMtxEncContext->ui8RefSpacing = ctx->ui8RefSpacing; 2678 psMtxEncContext->ui32DebugCRCs = ctx->ui32DebugCRCs; 2679 2680 psMtxEncContext->ui8FirstPipe = ctx->ui8BasePipe; 2681 psMtxEncContext->ui8LastPipe = ctx->ui8BasePipe + ctx->ui8PipesToUse - 1; 2682 psMtxEncContext->ui8PipesToUseFlags = 0; 2683 ui8Flag = 0x1 << psMtxEncContext->ui8FirstPipe; 2684 for (nIndex = 0; nIndex < psMtxEncContext->ui8NumPipes; nIndex++, ui8Flag<<=1) 2685 psMtxEncContext->ui8PipesToUseFlags |= ui8Flag; //Pipes used MUST be contiguous from the BasePipe offset 2686 2687 // Only used in MPEG2, 2 bit field (0 = 8 bit, 1 = 9 bit, 2 = 10 bit and 3=11 bit precision) 2688 if (ctx->eStandard == IMG_STANDARD_MPEG2) 2689 psMtxEncContext->ui8MPEG2IntraDCPrecision = ctx->ui8MPEG2IntraDCPrecision; 2690 2691 psMtxEncContext->b16EnableMvc = ctx->bEnableMVC; 2692 psMtxEncContext->ui16MvcViewIdx = ctx->ui16MVCViewIdx; 2693 if (ctx->eStandard == IMG_STANDARD_H264) 2694 psMtxEncContext->b16NoSequenceHeaders = ctx->bNoSequenceHeaders; 2695 2696 { 2697 IMG_UINT16 ui16SrcYStride = 0, ui16SrcUVStride = 0; 2698 // 3 Components: Y, U, V 2699 ctx->ui16BufferStride = ps_buf->src_surface->psb_surface->stride; 2700 ui16SrcUVStride = ui16SrcYStride = ctx->ui16BufferStride; 2701 ctx->ui16BufferHeight = ctx->ui16FrameHeight; 2702 switch (ctx->eFormat) { 2703 case IMG_CODEC_YUV: 2704 case IMG_CODEC_PL8: 2705 case IMG_CODEC_YV12: 2706 ui16SrcUVStride = ui16SrcYStride / 2; 2707 break; 2708 2709 case IMG_CODEC_PL12: // Interleaved chroma pixels 2710 case IMG_CODEC_IMC2: // Interleaved chroma rows 2711 case IMG_CODEC_422_YUV: // Odd-numbered chroma rows unused 2712 case IMG_CODEC_422_YV12: // Odd-numbered chroma rows unused 2713 case IMG_CODEC_422_PL8: // Odd-numbered chroma rows unused 2714 case IMG_CODEC_Y0UY1V_8888: // Interleaved luma and chroma pixels 2715 case IMG_CODEC_Y0VY1U_8888: // Interleaved luma and chroma pixels 2716 case IMG_CODEC_UY0VY1_8888: // Interleaved luma and chroma pixels 2717 case IMG_CODEC_VY0UY1_8888: // Interleaved luma and chroma pixels 2718 ui16SrcUVStride = ui16SrcYStride; 2719 break; 2720 2721 case IMG_CODEC_422_IMC2: // Interleaved chroma pixels and unused odd-numbered chroma rows 2722 case IMG_CODEC_422_PL12: // Interleaved chroma rows and unused odd-numbered chroma rows 2723 ui16SrcUVStride = ui16SrcYStride * 2; 2724 break; 2725 2726 default: 2727 break; 2728 } 2729 2730 if ((ctx->bIsInterlaced) && (ctx->bIsInterleaved)) { 2731 ui16SrcYStride *= 2; // ui16SrcYStride 2732 ui16SrcUVStride *= 2; // ui16SrcUStride 2733 } 2734 2735 psMtxEncContext->ui32PicRowStride = F_ENCODE(ui16SrcYStride >> 6, TOPAZHP_CR_CUR_PIC_LUMA_STRIDE) | 2736 F_ENCODE(ui16SrcUVStride >> 6, TOPAZHP_CR_CUR_PIC_CHROMA_STRIDE); 2737 } 2738 2739 psMtxEncContext->eRCMode = ctx->sRCParams.eRCMode; 2740 psMtxEncContext->b8DisableBitStuffing = ctx->sRCParams.bDisableBitStuffing; 2741 psMtxEncContext->b8FirstPic = IMG_TRUE; 2742 2743 /*Contents Adaptive Rate Control Parameters*/ 2744 psMtxEncContext->bCARC = ctx->sCARCParams.bCARC; 2745 psMtxEncContext->iCARCBaseline = ctx->sCARCParams.i32CARCBaseline; 2746 psMtxEncContext->uCARCThreshold = ctx->sCARCParams.ui32CARCThreshold; 2747 psMtxEncContext->uCARCCutoff = ctx->sCARCParams.ui32CARCCutoff; 2748 psMtxEncContext->uCARCNegRange = ctx->sCARCParams.ui32CARCNegRange; 2749 psMtxEncContext->uCARCNegScale = ctx->sCARCParams.ui32CARCNegScale; 2750 psMtxEncContext->uCARCPosRange = ctx->sCARCParams.ui32CARCPosRange; 2751 psMtxEncContext->uCARCPosScale = ctx->sCARCParams.ui32CARCPosScale; 2752 psMtxEncContext->uCARCShift = ctx->sCARCParams.ui32CARCShift; 2753 psMtxEncContext->ui32MVClip_Config = F_ENCODE(ctx->bNoOffscreenMv, TOPAZHP_CR_MVCALC_RESTRICT_PICTURE); 2754 psMtxEncContext->ui32LRITC_Tile_Use_Config = F_ENCODE(-1, TOPAZHP_CR_MAX_PIC0_LUMA_TILES) 2755 | F_ENCODE(-1, TOPAZHP_CR_MAX_PIC1_LUMA_TILES) 2756 | F_ENCODE(-1, TOPAZHP_CR_MAX_PIC0_CHROMA_TILES) 2757 | F_ENCODE(-1, TOPAZHP_CR_MAX_PIC1_CHROMA_TILES); 2758 psMtxEncContext->ui32LRITC_Cache_Chunk_Config = 0; 2759 2760 psMtxEncContext->ui32IPCM_0_Config = F_ENCODE(ctx->ui32CabacBinFlex, TOPAZ_VLC_CR_CABAC_BIN_FLEX) | 2761 F_ENCODE(DEFAULT_CABAC_DB_MARGIN, TOPAZ_VLC_CR_CABAC_DB_MARGIN); 2762 2763 psMtxEncContext->ui32IPCM_1_Config = F_ENCODE(3200, TOPAZ_VLC_CR_IPCM_THRESHOLD) | 2764 F_ENCODE(ctx->ui32CabacBinLimit, TOPAZ_VLC_CR_CABAC_BIN_LIMIT); 2765 2766 // leave alone until high profile and constrained modes are defined. 2767 psMtxEncContext->ui32H264CompControl = F_ENCODE((ctx->bCabacEnabled ? 0 : 1), TOPAZHP_CR_H264COMP_8X8_CAVLC); 2768 2769 psMtxEncContext->ui32H264CompControl |= F_ENCODE(ctx->bUseDefaultScalingList ? 1 : 0, TOPAZHP_CR_H264COMP_DEFAULT_SCALING_LIST); 2770 2771 psMtxEncContext->ui32H264CompControl |= F_ENCODE(ctx->bH2648x8Transform ? 1 : 0, TOPAZHP_CR_H264COMP_8X8_TRANSFORM); 2772 2773 psMtxEncContext->ui32H264CompControl |= F_ENCODE(ctx->bH264IntraConstrained ? 1 : 0, TOPAZHP_CR_H264COMP_CONSTRAINED_INTRA); 2774 2775 2776#ifndef EXCLUDE_ADAPTIVE_ROUNDING 2777 psMtxEncContext->bMCAdaptiveRoundingDisable = ctx->bVPAdaptiveRoundingDisable; 2778 psMtxEncContext->ui32H264CompControl |= F_ENCODE(psMtxEncContext->bMCAdaptiveRoundingDisable ? 0 : 1, TOPAZHP_CR_H264COMP_ADAPT_ROUND_ENABLE); 2779 2780 if (!psMtxEncContext->bMCAdaptiveRoundingDisable) 2781 for (i = 0; i < 4; i++) 2782 for (j = 0; j < 18; j++) 2783 psMtxEncContext->ui16MCAdaptiveRoundingOffsets[j][i] = H264_ROUNDING_OFFSETS[j][i]; 2784#endif 2785 2786 if ((ctx->eStandard == IMG_STANDARD_H264) && (ctx->ui32CoreRev >= MIN_34_REV)) { 2787 psMtxEncContext->ui32H264CompControl |= F_ENCODE(USE_VCM_HW_SUPPORT, TOPAZHP_CR_H264COMP_VIDEO_CONF_ENABLE); 2788 } 2789 2790 psMtxEncContext->ui32H264CompControl |= 2791 F_ENCODE(ctx->ui16UseCustomScalingLists & 0x01 ? 1 : 0, TOPAZHP_CR_H264COMP_CUSTOM_QUANT_4X4_INTRA_LUMA_ENABLE) 2792 | F_ENCODE(ctx->ui16UseCustomScalingLists & 0x02 ? 1 : 0, TOPAZHP_CR_H264COMP_CUSTOM_QUANT_4X4_INTRA_CB_ENABLE) 2793 | F_ENCODE(ctx->ui16UseCustomScalingLists & 0x04 ? 1 : 0, TOPAZHP_CR_H264COMP_CUSTOM_QUANT_4X4_INTRA_CR_ENABLE) 2794 | F_ENCODE(ctx->ui16UseCustomScalingLists & 0x08 ? 1 : 0, TOPAZHP_CR_H264COMP_CUSTOM_QUANT_4X4_INTER_LUMA_ENABLE) 2795 | F_ENCODE(ctx->ui16UseCustomScalingLists & 0x10 ? 1 : 0, TOPAZHP_CR_H264COMP_CUSTOM_QUANT_4X4_INTER_CB_ENABLE) 2796 | F_ENCODE(ctx->ui16UseCustomScalingLists & 0x20 ? 1 : 0, TOPAZHP_CR_H264COMP_CUSTOM_QUANT_4X4_INTER_CR_ENABLE) 2797 | F_ENCODE(ctx->ui16UseCustomScalingLists & 0x40 ? 1 : 0, TOPAZHP_CR_H264COMP_CUSTOM_QUANT_8X8_INTRA_LUMA_ENABLE) 2798 | F_ENCODE(ctx->ui16UseCustomScalingLists & 0x80 ? 1 : 0, TOPAZHP_CR_H264COMP_CUSTOM_QUANT_8X8_INTER_LUMA_ENABLE); 2799 2800 psMtxEncContext->ui32H264CompControl |= 2801 F_ENCODE(ctx->bEnableLossless ? 1 : 0, TOPAZHP_CR_H264COMP_LOSSLESS) 2802 | F_ENCODE(ctx->bLossless8x8Prefilter ? 1 : 0, TOPAZHP_CR_H264COMP_LOSSLESS_8X8_PREFILTER); 2803 2804 psMtxEncContext->ui32H264CompIntraPredModes = 0x3ffff;// leave at default for now. 2805 psMtxEncContext->ui32PredCombControl = ctx->ui32PredCombControl; 2806 psMtxEncContext->ui32SkipCodedInterIntra = F_ENCODE(ctx->ui8InterIntraIndex, TOPAZHP_CR_INTER_INTRA_SCALE_IDX) 2807 |F_ENCODE(ctx->ui8CodedSkippedIndex, TOPAZHP_CR_SKIPPED_CODED_SCALE_IDX); 2808 2809 if (ctx->bEnableInpCtrl) { 2810 psMtxEncContext->ui32MBHostCtrl = F_ENCODE(ctx->bEnableHostQP, TOPAZHP_CR_MB_HOST_QP) 2811 |F_ENCODE(ctx->bEnableHostBias, TOPAZHP_CR_MB_HOST_SKIPPED_CODED_SCALE) 2812 |F_ENCODE(ctx->bEnableHostBias, TOPAZHP_CR_MB_HOST_INTER_INTRA_SCALE); 2813 psMtxEncContext->ui32PredCombControl |= F_ENCODE(1, TOPAZHP_CR_INTER_INTRA_SCALE_ENABLE) 2814 |F_ENCODE(1, TOPAZHP_CR_SKIPPED_CODED_SCALE_ENABLE); 2815 } 2816 2817 if (ctx->bEnableCumulativeBiases) 2818 psMtxEncContext->ui32PredCombControl |= F_ENCODE(1, TOPAZHP_CR_CUMULATIVE_BIASES_ENABLE); 2819 2820 psMtxEncContext->ui32PredCombControl |= 2821 F_ENCODE((((ctx->ui8InterIntraIndex == 3) && (ctx->ui8CodedSkippedIndex == 3)) ? 0 : 1), TOPAZHP_CR_INTER_INTRA_SCALE_ENABLE) | 2822 F_ENCODE((ctx->ui8CodedSkippedIndex == 3 ? 0 : 1), TOPAZHP_CR_SKIPPED_CODED_SCALE_ENABLE); 2823 // workaround for BRN 33252, if the Skip coded scale is set then we also have to set the inter/inter enable. We set it enabled and rely on the default value of 3 (unbiased) to keep things behaving. 2824 // psMtxEncContext->ui32PredCombControl |= F_ENCODE((ctx->ui8InterIntraIndex==3?0:1), TOPAZHP_CR_INTER_INTRA_SCALE_ENABLE) | F_ENCODE((ctx->ui8CodedSkippedIndex==3?0:1), TOPAZHP_CR_SKIPPED_CODED_SCALE_ENABLE); 2825 //psMtxEncContext->ui32PredCombControl |= F_ENCODE(1, TOPAZHP_CR_INTER_INTRA_SCALE_ENABLE) | F_ENCODE(1, TOPAZHP_CR_SKIPPED_CODED_SCALE_ENABLE); 2826 psMtxEncContext->ui32DeblockCtrl = F_ENCODE(ctx->ui8DeblockIDC, TOPAZ_DB_CR_DISABLE_DEBLOCK_IDC); 2827 psMtxEncContext->ui32VLCControl = 0; 2828 2829 switch (ctx->eStandard) { 2830 case IMG_STANDARD_H264: 2831 psMtxEncContext->ui32VLCControl |= F_ENCODE(1, TOPAZ_VLC_CR_CODEC); // 1 for H.264 note this is inconsistant with the sequencer value 2832 psMtxEncContext->ui32VLCControl |= F_ENCODE(0, TOPAZ_VLC_CR_CODEC_EXTEND); 2833 2834 break; 2835 case IMG_STANDARD_H263: 2836 psMtxEncContext->ui32VLCControl |= F_ENCODE(3, TOPAZ_VLC_CR_CODEC); // 3 for H.263 note this is inconsistant with the sequencer value 2837 psMtxEncContext->ui32VLCControl |= F_ENCODE(0, TOPAZ_VLC_CR_CODEC_EXTEND); 2838 2839 break; 2840 case IMG_STANDARD_MPEG4: 2841 psMtxEncContext->ui32VLCControl |= F_ENCODE(2, TOPAZ_VLC_CR_CODEC); // 2 for Mpeg4 note this is inconsistant with the sequencer value 2842 psMtxEncContext->ui32VLCControl |= F_ENCODE(0, TOPAZ_VLC_CR_CODEC_EXTEND); 2843 break; 2844 case IMG_STANDARD_MPEG2: 2845 psMtxEncContext->ui32VLCControl |= F_ENCODE(0, TOPAZ_VLC_CR_CODEC); 2846 psMtxEncContext->ui32VLCControl |= F_ENCODE(1, TOPAZ_VLC_CR_CODEC_EXTEND); 2847 break; 2848 default: 2849 break; 2850 } 2851 2852 if (ctx->bCabacEnabled) { 2853 psMtxEncContext->ui32VLCControl |= F_ENCODE(1, TOPAZ_VLC_CR_CABAC_ENABLE); // 2 for Mpeg4 note this is inconsistant with the sequencer value 2854 } 2855 2856 psMtxEncContext->ui32VLCControl |= F_ENCODE(ctx->bIsInterlaced ? 1 : 0, TOPAZ_VLC_CR_VLC_FIELD_CODED); 2857 psMtxEncContext->ui32VLCControl |= F_ENCODE(ctx->bH2648x8Transform ? 1 : 0, TOPAZ_VLC_CR_VLC_8X8_TRANSFORM); 2858 psMtxEncContext->ui32VLCControl |= F_ENCODE(ctx->bH264IntraConstrained ? 1 : 0, TOPAZ_VLC_CR_VLC_CONSTRAINED_INTRA); 2859 2860 psMtxEncContext->ui32VLCSliceControl = F_ENCODE(ctx->sRCParams.ui32SliceByteLimit, TOPAZ_VLC_CR_SLICE_SIZE_LIMIT); 2861 psMtxEncContext->ui32VLCSliceMBControl = F_ENCODE(ctx->sRCParams.ui32SliceMBLimit, TOPAZ_VLC_CR_SLICE_MBS_LIMIT); 2862 2863 switch (ctx->eStandard) { 2864 case IMG_STANDARD_H264: { 2865 IMG_UINT32 ui32VertMVLimit = 255; // default to no clipping 2866 if (ctx->ui32VertMVLimit) 2867 ui32VertMVLimit = ctx->ui32VertMVLimit; 2868 // as topaz can only cope with at most 255 (in the register field) 2869 ui32VertMVLimit = tng__min(255,ui32VertMVLimit); 2870 // workaround for BRN 29973 and 30032 2871 { 2872#if defined(BRN_29973) || defined(BRN_30032) 2873 if (ctx->ui32CoreRev <= 0x30006) { 2874 if ((ctx->ui16Width / 16) & 1) // BRN 30032, if odd number of macroblocks we need to limit vector to +-112 2875 psMtxEncContext->ui32IPEVectorClipping = F_ENCODE(1, TOPAZHP_CR_IPE_VECTOR_CLIPPING_ENABLED) 2876 |F_ENCODE(112, TOPAZHP_CR_IPE_VECTOR_CLIPPING_X) 2877 |F_ENCODE(ui32VertMVLimit, TOPAZHP_CR_IPE_VECTOR_CLIPPING_Y); 2878 else // for 29973 we need to limit vector to +-120 2879 if (ctx->ui16Width >= 1920) 2880 psMtxEncContext->ui32IPEVectorClipping = F_ENCODE(1, TOPAZHP_CR_IPE_VECTOR_CLIPPING_ENABLED) 2881 |F_ENCODE(120, TOPAZHP_CR_IPE_VECTOR_CLIPPING_X) 2882 |F_ENCODE(ui32VertMVLimit, TOPAZHP_CR_IPE_VECTOR_CLIPPING_Y); 2883 else 2884 psMtxEncContext->ui32IPEVectorClipping = F_ENCODE(1, TOPAZHP_CR_IPE_VECTOR_CLIPPING_ENABLED) 2885 |F_ENCODE(255, TOPAZHP_CR_IPE_VECTOR_CLIPPING_X) 2886 |F_ENCODE(ui32VertMVLimit, TOPAZHP_CR_IPE_VECTOR_CLIPPING_Y); 2887 } else 2888#endif 2889 { 2890 psMtxEncContext->ui32IPEVectorClipping = 2891 F_ENCODE(1, TOPAZHP_CR_IPE_VECTOR_CLIPPING_ENABLED) | 2892 F_ENCODE(255, TOPAZHP_CR_IPE_VECTOR_CLIPPING_X) | 2893 F_ENCODE(ui32VertMVLimit, TOPAZHP_CR_IPE_VECTOR_CLIPPING_Y); 2894 } 2895 } 2896 psMtxEncContext->ui32SPEMvdClipRange = F_ENCODE(0, TOPAZHP_CR_SPE_MVD_CLIP_ENABLE); 2897 } 2898 break; 2899 case IMG_STANDARD_H263: 2900 { 2901 psMtxEncContext->ui32IPEVectorClipping = F_ENCODE(1, TOPAZHP_CR_IPE_VECTOR_CLIPPING_ENABLED) 2902 | F_ENCODE(16 - 1, TOPAZHP_CR_IPE_VECTOR_CLIPPING_X) 2903 | F_ENCODE(16 - 1, TOPAZHP_CR_IPE_VECTOR_CLIPPING_Y); 2904 2905 psMtxEncContext->ui32SPEMvdClipRange = F_ENCODE(1, TOPAZHP_CR_SPE_MVD_CLIP_ENABLE) 2906 | F_ENCODE( 62, TOPAZHP_CR_SPE_MVD_POS_CLIP) 2907 | F_ENCODE(-64, TOPAZHP_CR_SPE_MVD_NEG_CLIP); 2908 } 2909 break; 2910 case IMG_STANDARD_MPEG4: 2911 case IMG_STANDARD_MPEG2: 2912 { 2913 IMG_UINT8 uX, uY, uResidualSize; 2914 //The maximum MPEG4 and MPEG2 motion vector differential in 1/2 pixels is 2915 //calculated as 1 << (fcode - 1) * 32 or *16 in MPEG2 2916 2917 uResidualSize=(ctx->eStandard == IMG_STANDARD_MPEG4 ? 32 : 16); 2918 2919 uX = tng__min(128 - 1, (((1<<(ctx->sBiasTables.ui32FCode - 1)) * uResidualSize)/4) - 1); 2920 uY = tng__min(104 - 1, (((1<<(ctx->sBiasTables.ui32FCode - 1)) * uResidualSize)/4) - 1); 2921 2922 //Write to register 2923 psMtxEncContext->ui32IPEVectorClipping = F_ENCODE(1, TOPAZHP_CR_IPE_VECTOR_CLIPPING_ENABLED) 2924 | F_ENCODE(uX, TOPAZHP_CR_IPE_VECTOR_CLIPPING_X) 2925 | F_ENCODE(uY, TOPAZHP_CR_IPE_VECTOR_CLIPPING_Y); 2926 2927 psMtxEncContext->ui32SPEMvdClipRange = F_ENCODE(0, TOPAZHP_CR_SPE_MVD_CLIP_ENABLE); 2928 } 2929 break; 2930 case IMG_STANDARD_JPEG: 2931 case IMG_STANDARD_NONE: 2932 default: 2933 break; 2934 } 2935#ifdef FIRMWARE_BIAS 2936 //copy the bias tables 2937 { 2938 int n; 2939 for (n = 52; n >= 0; n -= 2) { 2940 psMtxEncContext->aui32DirectBias_P[n >> 1] = ctx->sBiasTables.aui32DirectBias_P[n]; 2941 psMtxEncContext->aui32InterBias_P[n >> 1] = ctx->sBiasTables.aui32InterBias_P[n]; 2942 psMtxEncContext->aui32DirectBias_B[n >> 1] = ctx->sBiasTables.aui32DirectBias_B[n]; 2943 psMtxEncContext->aui32InterBias_B[n >> 1] = ctx->sBiasTables.aui32InterBias_B[n]; 2944 } 2945 } 2946#endif 2947 2948 //copy the scale-tables 2949 tng__generate_scale_tables(psMtxEncContext); 2950// memcpy(psMtxEncContext->ui32InterIntraScale, ctx->ui32InterIntraScale, sizeof(IMG_UINT32)*SCALE_TBL_SZ); 2951// memcpy(psMtxEncContext->ui32SkippedCodedScale, ctx->ui32SkippedCodedScale, sizeof(IMG_UINT32)*SCALE_TBL_SZ); 2952 2953 // WEIGHTED PREDICTION 2954 psMtxEncContext->b8WeightedPredictionEnabled = ctx->bWeightedPrediction; 2955 psMtxEncContext->ui8MTXWeightedImplicitBiPred = ctx->ui8VPWeightedImplicitBiPred; 2956 2957 // SEI_INSERTION 2958 psMtxEncContext->b8InsertHRDparams = ctx->bInsertHRDParams; 2959 if (psMtxEncContext->b8InsertHRDparams & !ctx->sRCParams.ui32BitsPerSecond) { //ctx->uBitRate 2960 /* HRD parameters are meaningless without a bitrate */ 2961 psMtxEncContext->b8InsertHRDparams = IMG_FALSE; 2962 } 2963 if (psMtxEncContext->b8InsertHRDparams) { 2964 psMtxEncContext->ui64ClockDivBitrate = (90000 * 0x100000000LL); 2965 psMtxEncContext->ui64ClockDivBitrate /= ctx->sRCParams.ui32BitsPerSecond; //ctx->uBitRate; 2966 psMtxEncContext->ui32MaxBufferMultClockDivBitrate = (IMG_UINT32)(((IMG_UINT64)(ctx->sRCParams.ui32BufferSize) * 2967 (IMG_UINT64) 90000) / (IMG_UINT64) ctx->sRCParams.ui32BitsPerSecond); 2968 } 2969 2970 memcpy(&psMtxEncContext->sInParams, &ctx->sPicParams.sInParams, sizeof(IN_RC_PARAMS)); 2971 // Update MV Scaling settings 2972 // IDR 2973 // memcpy(&psMtxEncContext->sMVSettingsIdr, &ctx->sMVSettingsIdr, sizeof(IMG_MV_SETTINGS)); 2974 // NonB (I or P) 2975 // for (i = 0; i <= MAX_BFRAMES; i++) 2976 // memcpy(&psMtxEncContext->sMVSettingsNonB[i], &ctx->sMVSettingsNonB[i], sizeof(IMG_MV_SETTINGS)); 2977 2978 psMtxEncContext->ui32LRITC_Cache_Chunk_Config = 2979 F_ENCODE(ctx->uChunksPerMb, TOPAZHP_CR_CACHE_CHUNKS_PER_MB) | 2980 F_ENCODE(ctx->uMaxChunks, TOPAZHP_CR_CACHE_CHUNKS_MAX) | 2981 F_ENCODE(ctx->uMaxChunks - ctx->uPriorityChunks, TOPAZHP_CR_CACHE_CHUNKS_PRIORITY); 2982 2983 2984 //they would be set in function tng__prepare_templates() 2985 psMtxEncContext->ui32FirstPicFlags = ctx->ui32FirstPicFlags; 2986 psMtxEncContext->ui32NonFirstPicFlags = ctx->ui32NonFirstPicFlags; 2987 2988#ifdef LTREFHEADER 2989 psMtxEncContext->i8SliceHeaderSlotNum = -1; 2990#endif 2991 2992 { 2993 memset(psMtxEncContext->aui8PicOnLevel, 0, sizeof(psMtxEncContext->aui8PicOnLevel)); 2994#ifdef _TOPAZHP_VIR_ADDR_ 2995 psb_buffer_map(&(ps_mem->bufs_flat_gop), &(ps_mem->bufs_flat_gop.virtual_addr)); 2996#endif 2997 tng__minigop_generate_flat(ps_mem->bufs_flat_gop.virtual_addr, psMtxEncContext->ui32BFrameCount, 2998 psMtxEncContext->ui8RefSpacing, psMtxEncContext->aui8PicOnLevel); 2999#ifdef _TOPAZHP_VIR_ADDR_ 3000 psb_buffer_unmap(&(ps_mem->bufs_flat_gop)); 3001#endif 3002 3003 if (ctx->sRCParams.b16Hierarchical) { 3004 memset(psMtxEncContext->aui8PicOnLevel, 0, sizeof(psMtxEncContext->aui8PicOnLevel)); 3005#ifdef _TOPAZHP_VIR_ADDR_ 3006 psb_buffer_map(&(ps_mem->bufs_hierar_gop), &(ps_mem->bufs_hierar_gop.virtual_addr)); 3007#endif 3008 tng_minigop_generate_hierarchical(ps_mem->bufs_hierar_gop.virtual_addr, psMtxEncContext->ui32BFrameCount, 3009 psMtxEncContext->ui8RefSpacing, psMtxEncContext->aui8PicOnLevel); 3010#ifdef _TOPAZHP_VIR_ADDR_ 3011 psb_buffer_unmap(&(ps_mem->bufs_hierar_gop)); 3012#endif 3013 3014 } 3015 } 3016 3017#if INPUT_SCALER_SUPPORTED 3018 if (ctx->bEnableScaler) { 3019 IMG_UINT8 sccCoeffs[4][16]; 3020 IMG_UINT32 ui32PitchX, ui32PitchY; 3021 IMG_INT32 i32Phase, i32Tap; 3022 3023 ui32PitchX = (((IMG_UINT32)(psVideoParams->ui16SourceWidth - psVideoParams->ui8CropLeft - psVideoParams->ui8CropRight)) << 12) / psVideoParams->ui16Width; 3024 ui32PitchY = (((IMG_UINT32)(psVideoParams->ui16SourceFrameHeight - psVideoParams->ui8CropTop - psVideoParams->ui8CropBottom)) << 12) / psVideoParams->ui16FrameHeight; 3025 3026 // Input size 3027 psMtxEncContext->ui32ScalerInputSizeReg = F_ENCODE(psVideoParams->ui16SourceWidth - 1, TOPAZHP_EXT_CR_SCALER_INPUT_WIDTH_MIN1) | 3028 F_ENCODE((psVideoParams->ui16SourceFrameHeight >> (psVideo->bIsInterlaced ? 1 : 0)) - 1, TOPAZHP_EXT_CR_SCALER_INPUT_HEIGHT_MIN1); 3029 3030 psMtxEncContext->ui32ScalerCropReg = F_ENCODE(psVideoParams->ui8CropLeft, TOPAZHP_EXT_CR_SCALER_INPUT_CROP_HOR) | 3031 F_ENCODE(psVideoParams->ui8CropTop, TOPAZHP_EXT_CR_SCALER_INPUT_CROP_VER); 3032 3033 // Scale factors 3034 psMtxEncContext->ui32ScalerPitchReg = 0; 3035 3036 if (ui32PitchX > 0x3FFF) { 3037 psMtxEncContext->ui32ScalerPitchReg |= F_ENCODE(1, TOPAZHP_EXT_CR_SCALER_HOR_BILINEAR_FILTER); 3038 ui32PitchX >>= 1; 3039 } 3040 3041 if (ui32PitchX > 0x3FFF) { 3042 ui32PitchX = 0x3FFF; 3043 } 3044 3045 if (ui32PitchY > 0x3FFF) { 3046 psMtxEncContext->ui32ScalerPitchReg |= F_ENCODE(1, TOPAZHP_EXT_CR_SCALER_VER_BILINEAR_FILTER); 3047 ui32PitchY >>= 1; 3048 } 3049 3050 if (ui32PitchY > 0x3FFF) { 3051 ui32PitchY = 0x3FFF; 3052 } 3053 3054 psMtxEncContext->ui32ScalerPitchReg |= F_ENCODE(ui32PitchX, TOPAZHP_EXT_CR_SCALER_INPUT_HOR_PITCH) | 3055 F_ENCODE(ui32PitchY, TOPAZHP_EXT_CR_SCALER_INPUT_VER_PITCH); 3056 3057 3058 // Coefficients 3059 VIDEO_CalcCoefs_FromPitch(((IMG_FLOAT)ui32PitchX) / 4096.0f, sccCoeffs); 3060 3061 for (i32Phase = 0; i32Phase < 4; i32Phase++) { 3062 psMtxEncContext->asHorScalerCoeffRegs[i32Phase] = 0; 3063 for (i32Tap = 0; i32Tap < 4; i32Tap++) { 3064 psMtxEncContext->asHorScalerCoeffRegs[i32Phase] |= F_ENCODE(sccCoeffs[3 - i32Tap][(i32Phase * 2) + 1], TOPAZHP_EXT_CR_SCALER_HOR_LUMA_COEFF(i32Tap)); 3065 } 3066 } 3067 3068 VIDEO_CalcCoefs_FromPitch(((IMG_FLOAT)ui32PitchY) / 4096.0f, sccCoeffs); 3069 3070 for (i32Phase = 0; i32Phase < 4; i32Phase++) { 3071 psMtxEncContext->asVerScalerCoeffRegs[i32Phase] = 0; 3072 for (i32Tap = 0; i32Tap < 4; i32Tap++) { 3073 psMtxEncContext->asVerScalerCoeffRegs[i32Phase] |= F_ENCODE(sccCoeffs[3 - i32Tap][(i32Phase * 2) + 1], TOPAZHP_EXT_CR_SCALER_VER_LUMA_COEFF(i32Tap)); 3074 } 3075 } 3076 } else { 3077 // Disable scaling 3078 psMtxEncContext->ui32ScalerInputSizeReg = 0; 3079 } 3080#endif // INPUT_SCALER_SUPPORTED 3081 3082#ifdef _TOPAZHP_VIR_ADDR_ 3083 psb_buffer_unmap(&(ps_mem->bufs_mtx_context)); 3084#endif 3085 3086 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s end\n", __FUNCTION__); 3087 3088 return ; 3089} 3090 3091static void tng__setvideo_cmdbuf(context_ENC_p ctx, IMG_UINT32 ui32StreamIndex) 3092{ 3093 context_ENC_mem *ps_mem = &(ctx->ctx_mem[ui32StreamIndex]); 3094 context_ENC_mem_size *ps_mem_size = &(ctx->ctx_mem_size); 3095 IMG_MTX_VIDEO_CONTEXT* psMtxEncContext = NULL; 3096 3097#ifdef _TOPAZHP_VIR_ADDR_ 3098 psb_buffer_map(&(ps_mem->bufs_mtx_context), &(ps_mem->bufs_mtx_context.virtual_addr)); 3099#endif 3100 psMtxEncContext = (IMG_MTX_VIDEO_CONTEXT*)(ps_mem->bufs_mtx_context.virtual_addr); 3101 3102 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s start\n", __FUNCTION__); 3103 3104 tng_cmdbuf_set_phys(&(psMtxEncContext->ui32MVSettingsBTable), 0, 3105 &(ps_mem->bufs_mv_setting_btable), 0, 0); 3106 if (ctx->sRCParams.b16Hierarchical) 3107 tng_cmdbuf_set_phys(&psMtxEncContext->ui32MVSettingsHierarchical, 0, 3108 &(ps_mem->bufs_mv_setting_hierar), 0, 0); 3109 3110 tng_cmdbuf_set_phys(psMtxEncContext->apReconstructured, ctx->i32PicNodes, 3111 &(ps_mem->bufs_recon_pictures), 0, ps_mem_size->recon_pictures); 3112 3113 tng_cmdbuf_set_phys(psMtxEncContext->apColocated, ctx->i32PicNodes, 3114 &(ps_mem->bufs_colocated), 0, ps_mem_size->colocated); 3115 3116 tng_cmdbuf_set_phys(psMtxEncContext->apMV, ctx->i32MVStores, 3117 &(ps_mem->bufs_mv), 0, ps_mem_size->mv); 3118 3119 if (ctx->bEnableMVC) { 3120 tng_cmdbuf_set_phys(psMtxEncContext->apInterViewMV, 2, 3121 &(ps_mem->bufs_interview_mv), 0, ps_mem_size->interview_mv); 3122 } 3123 3124 tng_cmdbuf_set_phys(psMtxEncContext->apWritebackRegions, WB_FIFO_SIZE, 3125 &(ctx->bufs_writeback), 0, ps_mem_size->writeback); 3126 3127 tng_cmdbuf_set_phys(psMtxEncContext->apAboveParams, (IMG_UINT32)(ctx->ui8PipesToUse), 3128 &(ps_mem->bufs_above_params), 0, ps_mem_size->above_params); 3129 3130 // SEI_INSERTION 3131 if (ctx->bInsertHRDParams) { 3132 tng_cmdbuf_set_phys(&psMtxEncContext->pSEIBufferingPeriodTemplate, 0, 3133 &(ps_mem->bufs_sei_header), ps_mem_size->sei_header, ps_mem_size->sei_header); 3134 tng_cmdbuf_set_phys(&psMtxEncContext->pSEIPictureTimingTemplate, 0, 3135 &(ps_mem->bufs_sei_header), ps_mem_size->sei_header * 2, ps_mem_size->sei_header); 3136 } 3137 3138 tng_cmdbuf_set_phys(psMtxEncContext->apSliceParamsTemplates, NUM_SLICE_TYPES, 3139 &(ps_mem->bufs_slice_template), 0, ps_mem_size->slice_template); 3140 3141 tng_cmdbuf_set_phys(psMtxEncContext->aui32SliceMap, ctx->ui8SlotsInUse, 3142 &(ps_mem->bufs_slice_map), 0, ps_mem_size->slice_map); 3143 3144 // WEIGHTED PREDICTION 3145 if (ctx->bWeightedPrediction || (ctx->ui8VPWeightedImplicitBiPred == WBI_EXPLICIT)) { 3146 tng_cmdbuf_set_phys(psMtxEncContext->aui32WeightedPredictionVirtAddr, ctx->ui8SlotsInUse, 3147 &(ps_mem->bufs_weighted_prediction), 0, ps_mem_size->weighted_prediction); 3148 } 3149 3150 tng_cmdbuf_set_phys(&psMtxEncContext->ui32FlatGopStruct, 0, &(ps_mem->bufs_flat_gop), 0, 0); 3151 if (psMtxEncContext->b8Hierarchical) 3152 tng_cmdbuf_set_phys(&psMtxEncContext->ui32HierarGopStruct, 0, &(ps_mem->bufs_hierar_gop), 0, 0); 3153 3154#ifdef LTREFHEADER 3155 tng_cmdbuf_set_phys(psMtxEncContext->aui32LTRefHeader, ctx->ui8SlotsInUse, 3156 &(ps_mem->bufs_lt_ref_header), 0, ps_mem_size->lt_ref_header); 3157#endif 3158 3159 tng_cmdbuf_set_phys(psMtxEncContext->apPicHdrTemplates, 4, 3160 &(ps_mem->bufs_pic_template), 0, ps_mem_size->pic_template); 3161 3162 if (ctx->eStandard == IMG_STANDARD_H264) { 3163 tng_cmdbuf_set_phys(&(psMtxEncContext->apSeqHeader), 0, 3164 &(ps_mem->bufs_seq_header), 0, ps_mem_size->seq_header); 3165 if (ctx->bEnableMVC) 3166 tng_cmdbuf_set_phys(&(psMtxEncContext->apSubSetSeqHeader), 0, 3167 &(ps_mem->bufs_sub_seq_header), 0, ps_mem_size->seq_header); 3168 } 3169 3170 if (ctx->ui8EnableSelStatsFlags & ESF_FIRST_STAGE_STATS) { 3171 tng_cmdbuf_set_phys(psMtxEncContext->pFirstPassOutParamAddr, ctx->ui8SlotsInUse, 3172 &(ps_mem->bufs_first_pass_out_params), 0, ps_mem_size->first_pass_out_params); 3173 } 3174 3175#ifndef EXCLUDE_BEST_MP_DECISION_DATA 3176 // Store the feedback memory address for all "5" slots in the context 3177 if (ctx->ui8EnableSelStatsFlags & ESF_MP_BEST_MB_DECISION_STATS 3178 || ctx->ui8EnableSelStatsFlags & ESF_MP_BEST_MOTION_VECTOR_STATS) { 3179 tng_cmdbuf_set_phys(psMtxEncContext->pFirstPassOutBestMultipassParamAddr, ctx->ui8SlotsInUse, 3180 &(ps_mem->bufs_first_pass_out_best_multipass_param), 0, ps_mem_size->first_pass_out_best_multipass_param); 3181 } 3182#endif 3183 3184 //Store the MB-Input control parameter memory for all the 5-slots in the context 3185 if (ctx->bEnableInpCtrl) { 3186 tng_cmdbuf_set_phys(psMtxEncContext->pMBCtrlInParamsAddr, ctx->ui8SlotsInUse, 3187 &(ps_mem->bufs_mb_ctrl_in_params), 0, ps_mem_size->mb_ctrl_in_params); 3188 } 3189 3190#ifdef _TOPAZHP_VIR_ADDR_ 3191 psb_buffer_unmap(&(ps_mem->bufs_mtx_context)); 3192#endif 3193 3194 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s end\n", __FUNCTION__); 3195 3196 return ; 3197} 3198 3199static VAStatus tng__validate_params(context_ENC_p ctx) 3200{ 3201 VAStatus vaStatus = VA_STATUS_SUCCESS; 3202 IMG_UINT16 ui16WidthInMbs = (ctx->ui16Width + 15) >> 4; 3203 IMG_UINT16 ui16PictureHeight = ((ctx->ui16FrameHeight >> (ctx->bIsInterlaced ? 1 : 0)) + 15) & ~15; 3204 IMG_UINT16 ui16FrameHeightInMbs = (ctx->ui16FrameHeight + 15) >> 4; 3205 3206 if ((ctx->ui16Width & 0xf) != 0) { 3207 return VA_STATUS_ERROR_INVALID_PARAMETER; 3208 } 3209 3210 if ((ctx->ui16FrameHeight & 0x1f) != 0) { 3211 return VA_STATUS_ERROR_INVALID_PARAMETER; 3212 } 3213 3214 ctx->uMBspS = ui16WidthInMbs * ui16FrameHeightInMbs * ctx->sRCParams.ui32FrameRate; 3215 3216 if (ctx->ui32CoreRev >= MIN_36_REV) { 3217 if ((ctx->ui16Width > 4096) || (ctx->ui16PictureHeight > 4096)) { 3218 return VA_STATUS_ERROR_INVALID_PARAMETER; 3219 } 3220 if ((ui16WidthInMbs << 4) * ui16PictureHeight > 2048 * 2048) { 3221 return VA_STATUS_ERROR_INVALID_PARAMETER; 3222 } 3223 } else { 3224 if ((ctx->ui16Width > 2048) || (ui16PictureHeight > 2048)) { 3225 return VA_STATUS_ERROR_INVALID_PARAMETER; 3226 } 3227 } 3228 3229 if (ctx->eStandard == IMG_STANDARD_H264) { 3230 if ((ctx->ui8DeblockIDC == 0) && (ctx->bArbitrarySO)) 3231 ctx->ui8DeblockIDC = 2; 3232 3233 if ((ctx->ui8DeblockIDC == 0) && ((IMG_UINT32)(ctx->ui8PipesToUse) > 1) && (ctx->ui8SlicesPerPicture > 1)) { 3234 drv_debug_msg(VIDEO_DEBUG_GENERAL, "WARNING: Full deblocking with multiple pipes will cause a mismatch between reconstructed and encoded video\n"); 3235 drv_debug_msg(VIDEO_DEBUG_GENERAL, "Consider using -deblockIDC 2 or -deblockIDC 1 instead if matching reconstructed video is required.\n"); 3236 drv_debug_msg(VIDEO_DEBUG_GENERAL, "WARNING: Forcing -deblockIDC = 2 for HW verification.\n"); 3237 ctx->ui8DeblockIDC = 2; 3238 } 3239 } else if (ctx->eStandard == IMG_STANDARD_H263) { 3240 ctx->bArbitrarySO = IMG_FALSE; 3241 ctx->ui8DeblockIDC = 1; 3242 } else { 3243 ctx->ui8DeblockIDC = 1; 3244 } 3245 3246#ifdef _TOPAZHP_OLD_LIBVA_ 3247 ctx->sRCParams.ui32SliceByteLimit = 0; 3248 ctx->sRCParams.ui32SliceMBLimit = 0; 3249#else 3250 ctx->sRCParams.ui32SliceByteLimit = ctx->sCapsParams.ui16MaxSlices; 3251 ctx->sRCParams.ui32SliceMBLimit = ctx->sCapsParams.ui16MaxSlices >> 4; 3252#endif 3253 //slice params 3254 if (ctx->ui8SlicesPerPicture == 0) 3255 ctx->ui8SlicesPerPicture = ctx->sCapsParams.ui16RecommendedSlices; 3256 else { 3257 if (ctx->ui8SlicesPerPicture > ctx->sCapsParams.ui16MaxSlices) 3258 ctx->ui8SlicesPerPicture = ctx->sCapsParams.ui16MaxSlices; 3259 else if (ctx->ui8SlicesPerPicture < ctx->sCapsParams.ui16MinSlices) 3260 ctx->ui8SlicesPerPicture = ctx->sCapsParams.ui16MinSlices; 3261 } 3262 3263 if (ctx->ui32pseudo_rand_seed == UNINIT_PARAM) { 3264 // When -randseed is uninitialised, initialise seed using other commandline values 3265 ctx->ui32pseudo_rand_seed = (IMG_UINT32) ((ctx->sRCParams.ui32InitialQp + 3266 ctx->ui16PictureHeight + ctx->ui16Width + ctx->sRCParams.ui32BitsPerSecond) & 0xffffffff); 3267 // iQP_Luma + pParams->uHeight + pParams->uWidth + pParams->uBitRate) & 0xffffffff); 3268 } 3269 3270 if (ctx->eStandard == IMG_STANDARD_H264) { 3271 ctx->ui8PipesToUse = tng__min(ctx->ui8PipesToUse, ctx->ui8SlicesPerPicture); 3272 } else { 3273 ctx->ui8PipesToUse = 1; 3274 } 3275 3276 return vaStatus; 3277} 3278 3279static VAStatus tng__validate_busize(context_ENC_p ctx) 3280{ 3281 //IMG_RC_PARAMS *psRCParams = &(ctx->sRCParams); 3282 // if no BU size is given then pick one ourselves, if doing arbitrary slice order then make BU = width in bu's 3283 // forces slice boundaries to no be mid-row 3284 if (ctx->bArbitrarySO || (ctx->ui32BasicUnit == 0)) { 3285 ctx->ui32BasicUnit = (ctx->ui16Width / 16); 3286 drv_debug_msg(VIDEO_DEBUG_GENERAL, "Patched Basic unit to %d\n", ctx->ui32BasicUnit); 3287 } else { 3288 IMG_UINT32 ui32MBs, ui32MBsperSlice, ui32MBsLastSlice; 3289 IMG_UINT32 ui32BUs; 3290 IMG_INT32 i32SliceHeight; 3291 IMG_UINT32 ui32MaxSlicesPerPipe, ui32MaxMBsPerPipe, ui32MaxBUsPerPipe; 3292 3293 ui32MBs = ctx->ui16PictureHeight * ctx->ui16Width / (16 * 16); 3294 3295 i32SliceHeight = ctx->ui16PictureHeight / ctx->ui8SlicesPerPicture; 3296 i32SliceHeight &= ~15; 3297 3298 ui32MBsperSlice = (i32SliceHeight * ctx->ui16Width) / (16 * 16); 3299 ui32MBsLastSlice = ui32MBs - (ui32MBsperSlice * (ctx->ui8SlicesPerPicture - 1)); 3300 3301 // they have given us a basic unit so validate it 3302 if (ctx->ui32BasicUnit < 6) { 3303 drv_debug_msg(VIDEO_DEBUG_GENERAL, "\nERROR: Basic unit size too small, must be greater than 6\n"); 3304 return VA_STATUS_ERROR_UNKNOWN; 3305 } 3306 3307 if (ctx->ui32BasicUnit > ui32MBsperSlice) { 3308 drv_debug_msg(VIDEO_DEBUG_GENERAL, "\nERROR: Basic unit size(%d) too large", ctx->ui32BasicUnit); 3309 drv_debug_msg(VIDEO_DEBUG_GENERAL, " must not be greater than the number of macroblocks in a slice (%d)\n", ui32MBsperSlice); 3310 return VA_STATUS_ERROR_UNKNOWN; 3311 } 3312 if (ctx->ui32BasicUnit > ui32MBsLastSlice) { 3313 drv_debug_msg(VIDEO_DEBUG_GENERAL, "\nERROR: Basic unit size(%d) too large", ctx->ui32BasicUnit); 3314 drv_debug_msg(VIDEO_DEBUG_GENERAL, " must not be greater than the number of macroblocks in a slice (%d)\n", ui32MBsLastSlice); 3315 return VA_STATUS_ERROR_UNKNOWN; 3316 } 3317 3318 ui32BUs = ui32MBsperSlice / ctx->ui32BasicUnit; 3319 if ((ui32BUs * ctx->ui32BasicUnit) != ui32MBsperSlice) { 3320 drv_debug_msg(VIDEO_DEBUG_GENERAL, "\nERROR: Basic unit size(%d) not an integer divisor of MB's in a slice(%d)", 3321 ctx->ui32BasicUnit, ui32MBsperSlice); 3322 return VA_STATUS_ERROR_UNKNOWN; 3323 } 3324 3325 ui32BUs = ui32MBsLastSlice / ctx->ui32BasicUnit; 3326 if ((ui32BUs * ctx->ui32BasicUnit) != ui32MBsLastSlice) { 3327 drv_debug_msg(VIDEO_DEBUG_GENERAL, "\nERROR: Basic unit size(%d) not an integer divisor of MB's in the last slice(%d)", 3328 ctx->ui32BasicUnit, ui32MBsLastSlice); 3329 return VA_STATUS_ERROR_UNKNOWN; 3330 } 3331 3332 // check if the number of BUs per pipe is greater than 200 3333 ui32MaxSlicesPerPipe = (IMG_UINT32)(ctx->ui8SlicesPerPicture + ctx->ui8PipesToUse - 1) / (IMG_UINT32)(ctx->ui8PipesToUse); 3334 ui32MaxMBsPerPipe = (ui32MBsperSlice * (ui32MaxSlicesPerPipe - 1)) + ui32MBsLastSlice; 3335 ui32MaxBUsPerPipe = (ui32MaxMBsPerPipe + ctx->ui32BasicUnit - 1) / ctx->ui32BasicUnit; 3336 if (ui32MaxBUsPerPipe > 200) { 3337 drv_debug_msg(VIDEO_DEBUG_GENERAL, "\nERROR: Basic unit size too small. There must be less than 201 basic units per slice"); 3338 return VA_STATUS_ERROR_UNKNOWN; 3339 } 3340 } 3341 3342 ctx->sRCParams.ui32BUSize = ctx->ui32BasicUnit; 3343 return VA_STATUS_SUCCESS; 3344} 3345 3346static VAStatus tng__cmdbuf_new_codec(context_ENC_p ctx) 3347{ 3348 VAStatus vaStatus = VA_STATUS_SUCCESS; 3349 tng_cmdbuf_p cmdbuf = ctx->obj_context->tng_cmdbuf; 3350 psb_driver_data_p driver_data = ctx->obj_context->driver_data; 3351 context_ENC_mem *ps_mem = &(ctx->ctx_mem[0]); 3352 3353 *cmdbuf->cmd_idx++ = 3354 ((MTX_CMDID_SW_NEW_CODEC & MTX_CMDWORD_ID_MASK) << MTX_CMDWORD_ID_SHIFT) | 3355 ((ctx->eCodec & MTX_CMDWORD_CORE_MASK) << MTX_CMDWORD_CORE_SHIFT) | 3356 (((driver_data->context_id & MTX_CMDWORD_COUNT_MASK) << MTX_CMDWORD_COUNT_SHIFT)); 3357 // (((driver_data->drm_context & MTX_CMDWORD_COUNT_MASK) << MTX_CMDWORD_COUNT_SHIFT)); 3358 3359 tng_cmdbuf_insert_command_param((ctx->ui16Width << 16) | ctx->ui16PictureHeight); 3360 *(cmdbuf->cmd_idx)++ = wsbmKBufHandle(wsbmKBuf(ps_mem->bufs_lowpower_reg.drm_buf)); 3361 *(cmdbuf->cmd_idx)++ = wsbmKBufHandle(wsbmKBuf(ps_mem->bufs_lowpower_data.drm_buf)); 3362 3363 return vaStatus; 3364} 3365 3366static VAStatus tng__cmdbuf_doheader(context_ENC_p ctx) 3367{ 3368 VAStatus vaStatus = VA_STATUS_SUCCESS; 3369 context_ENC_mem *ps_mem = &(ctx->ctx_mem[ctx->ui32StreamID]); 3370 tng_cmdbuf_p cmdbuf = ctx->obj_context->tng_cmdbuf; 3371 3372 cmdbuf->cmd_idx_saved[TNG_CMDBUF_PIC_HEADER_IDX] = cmdbuf->cmd_idx; 3373 tng_cmdbuf_insert_command_package(ctx->obj_context, 0, 3374 MTX_CMDID_DO_HEADER, 3375 0, 3376 &(ps_mem->bufs_seq_header), 3377 0); 3378 return vaStatus; 3379} 3380 3381static VAStatus tng__cmdbuf_lowpower(context_ENC_p ctx) 3382{ 3383 VAStatus vaStatus = VA_STATUS_SUCCESS; 3384 tng_cmdbuf_p cmdbuf = ctx->obj_context->tng_cmdbuf; 3385 psb_driver_data_p driver_data = ctx->obj_context->driver_data; 3386 3387 *cmdbuf->cmd_idx++ = 3388 ((MTX_CMDID_SW_LEAVE_LOWPOWER & MTX_CMDWORD_ID_MASK) << MTX_CMDWORD_ID_SHIFT) | 3389 (((ctx->ui32RawFrameCount == 0 ? 1 : 0) & MTX_CMDWORD_CORE_MASK) << MTX_CMDWORD_CORE_SHIFT) | 3390 (((driver_data->context_id & MTX_CMDWORD_COUNT_MASK) << MTX_CMDWORD_COUNT_SHIFT)); 3391 3392 tng_cmdbuf_insert_command_param(ctx->eCodec); 3393 3394 return vaStatus; 3395} 3396 3397static VAStatus tng__cmdbuf_load_bias(context_ENC_p ctx) 3398{ 3399 VAStatus vaStatus = VA_STATUS_SUCCESS; 3400 3401 //init bias parameters 3402 tng_init_bias_params(ctx); 3403 3404 vaStatus = tng__generate_bias(ctx); 3405 if (vaStatus != VA_STATUS_SUCCESS) { 3406 drv_debug_msg(VIDEO_DEBUG_ERROR, "%s: generate bias params\n", __FUNCTION__, vaStatus); 3407 } 3408 3409 vaStatus = tng_load_bias(ctx, IMG_INTER_P); 3410 if (vaStatus != VA_STATUS_SUCCESS) { 3411 drv_debug_msg(VIDEO_DEBUG_ERROR, "%s: load bias params\n", __FUNCTION__, vaStatus); 3412 } 3413 return vaStatus; 3414} 3415 3416static VAStatus tng__cmdbuf_setvideo(context_ENC_p ctx, IMG_UINT32 ui32StreamIndex) 3417{ 3418 VAStatus vaStatus = VA_STATUS_SUCCESS; 3419 context_ENC_mem *ps_mem = &(ctx->ctx_mem[ui32StreamIndex]); 3420 3421 3422 tng__setvideo_params(ctx, ui32StreamIndex); 3423 tng__setvideo_cmdbuf(ctx, ui32StreamIndex); 3424 3425 tng_cmdbuf_insert_command_package(ctx->obj_context, ctx->ui32StreamID, 3426 MTX_CMDID_SETVIDEO, 0, &(ps_mem->bufs_mtx_context), 0); 3427 3428 return vaStatus; 3429} 3430 3431static VAStatus tng__update_bitrate(context_ENC_p ctx, IMG_UINT32 ui32StreamIndex) 3432{ 3433 VAStatus vaStatus = VA_STATUS_SUCCESS; 3434 IMG_RC_PARAMS *psRCParams = &(ctx->sRCParams); 3435 IMG_UINT32 ui32CmdData = 0; 3436 IMG_UINT32 ui32NewBitrate = 0; 3437 IMG_UINT8 ui8NewVCMIFrameQP = 0; 3438 3439 if (psRCParams->bBitrateChanged == IMG_FALSE) { 3440 return vaStatus; 3441 } 3442 3443 //tng__setup_rcdata(ctx); 3444 drv_debug_msg(VIDEO_DEBUG_GENERAL, 3445 "%s: ui32BitsPerSecond = %d, ui32FrameRate = %d, ui32InitialQp = %d\n", 3446 __FUNCTION__, psRCParams->ui32BitsPerSecond, 3447 psRCParams->ui32FrameRate, psRCParams->ui32InitialQp); 3448 drv_debug_msg(VIDEO_DEBUG_GENERAL, 3449 "%s: frame_count[%d] = %d\n", __FUNCTION__, 3450 ui32StreamIndex, ctx->ui32FrameCount[ui32StreamIndex]); 3451 3452 ui32NewBitrate = psRCParams->ui32BitsPerSecond / psRCParams->ui32FrameRate; 3453 ui8NewVCMIFrameQP = (IMG_UINT8)psRCParams->ui32InitialQp; 3454 3455 ui32CmdData = F_ENCODE(ui8NewVCMIFrameQP, MTX_MSG_RC_UPDATE_QP) | 3456 F_ENCODE(ui32NewBitrate, MTX_MSG_RC_UPDATE_BITRATE); 3457 3458 tng_cmdbuf_insert_command_package(ctx->obj_context, ctx->ui32StreamID, 3459 MTX_CMDID_PICMGMT | MTX_CMDID_PRIORITY, 3460 ui32CmdData, 0, 0); 3461 3462 psRCParams->bBitrateChanged = IMG_FALSE; 3463 return vaStatus; 3464} 3465 3466static VAStatus tng__cmdbuf_send_picmgmt(context_ENC_p ctx, IMG_UINT32 ui32StreamIndex) 3467{ 3468 VAStatus vaStatus = VA_STATUS_SUCCESS; 3469 IMG_RC_PARAMS *psRCParams = &(ctx->sRCParams); 3470 3471 if (psRCParams->bBitrateChanged == IMG_FALSE) { 3472 return vaStatus; 3473 } 3474 3475 //tng__setup_rcdata(ctx); 3476 drv_debug_msg(VIDEO_DEBUG_GENERAL, 3477 "%s: ui32BitsPerSecond = %d, ui32FrameRate = %d, ui32InitialQp = %d\n", 3478 __FUNCTION__, psRCParams->ui32BitsPerSecond, 3479 psRCParams->ui32FrameRate, psRCParams->ui32InitialQp); 3480 drv_debug_msg(VIDEO_DEBUG_GENERAL, 3481 "%s: frame_count[%d] = %d\n", __FUNCTION__, 3482 ui32StreamIndex, ctx->ui32FrameCount[ui32StreamIndex]); 3483 3484 psRCParams->bBitrateChanged = IMG_FALSE; 3485 return vaStatus; 3486} 3487 3488 3489static VAStatus tng__cmdbuf_provide_buffer(context_ENC_p ctx, IMG_UINT32 ui32StreamIndex) 3490{ 3491 VAStatus vaStatus = VA_STATUS_SUCCESS; 3492 3493 tng_send_codedbuf(ctx, ctx->ui8SlotsCoded); 3494 3495 if (ctx->sRCParams.ui16BFrames > 0) 3496 tng__provide_buffer_BFrames(ctx, ui32StreamIndex); 3497 else 3498 tng__provide_buffer_PFrames(ctx, ui32StreamIndex); 3499/* 3500 if (ctx->ui32LastPicture != 0) { 3501 drv_debug_msg(VIDEO_DEBUG_GENERAL, 3502 "%s: frame_count[%d] = %d\n", __FUNCTION__, 3503 ui32StreamIndex, ctx->ui32FrameCount[ui32StreamIndex]); 3504 tng_picmgmt_update(ctx,IMG_PICMGMT_EOS, ctx->ui32LastPicture); 3505 } 3506*/ 3507#ifdef _TOPAZHP_REC_ 3508 tng_send_rec_frames(ctx, -1, 0); 3509 tng_send_ref_frames(ctx, 0, 0); 3510 tng_send_ref_frames(ctx, 1, 0); 3511#endif 3512 3513 ctx->ui8SlotsCoded = (ctx->ui8SlotsCoded + 1) & 1; 3514 3515 return vaStatus; 3516} 3517 3518VAStatus tng__set_ctx_buf(context_ENC_p ctx, IMG_UINT32 ui32StreamID) 3519{ 3520 VAStatus vaStatus = VA_STATUS_SUCCESS; 3521 IMG_UINT8 ui8IsJpeg; 3522 vaStatus = tng__validate_params(ctx); 3523 if (vaStatus != VA_STATUS_SUCCESS) { 3524 drv_debug_msg(VIDEO_DEBUG_ERROR, "validate params"); 3525 } 3526 3527 vaStatus = tng__validate_busize(ctx); 3528 if (vaStatus != VA_STATUS_SUCCESS) { 3529 drv_debug_msg(VIDEO_DEBUG_ERROR, "validate busize"); 3530 } 3531 ctx->ctx_cmdbuf[0].ui32LowCmdCount = 0xa5a5a5a5 % MAX_TOPAZ_CMD_COUNT; 3532 ctx->ctx_cmdbuf[0].ui32HighCmdCount = 0; 3533 ctx->ctx_cmdbuf[0].ui32HighWBReceived = 0; 3534 3535 ui8IsJpeg = (ctx->eStandard == IMG_STANDARD_JPEG) ? 1 : 0; 3536 vaStatus = tng__alloc_context_buffer(ctx, ui8IsJpeg, 0); 3537 if (vaStatus != VA_STATUS_SUCCESS) { 3538 drv_debug_msg(VIDEO_DEBUG_ERROR, "setup enc profile"); 3539 } 3540 return vaStatus; 3541} 3542 3543VAStatus tng__set_headers (context_ENC_p ctx, IMG_UINT32 ui32StreamID) 3544{ 3545 VAStatus vaStatus = VA_STATUS_SUCCESS; 3546 IMG_UINT8 ui8SlotIdx = 0; 3547 3548 vaStatus = tng__prepare_templates(ctx, 0); 3549 if (vaStatus != VA_STATUS_SUCCESS) { 3550 drv_debug_msg(VIDEO_DEBUG_ERROR, "prepare_templates\n"); 3551 } 3552 3553 for (ui8SlotIdx = 0; ui8SlotIdx < ctx->ui8SlotsInUse; ui8SlotIdx++) 3554 tng_fill_slice_map(ctx, (IMG_UINT32)ui8SlotIdx, 0); 3555 3556 return vaStatus; 3557} 3558 3559VAStatus tng__set_cmd_buf(context_ENC_p ctx, IMG_UINT32 ui32StreamID) 3560{ 3561 VAStatus vaStatus = VA_STATUS_SUCCESS; 3562 vaStatus = tng__cmdbuf_new_codec(ctx); 3563 if (vaStatus != VA_STATUS_SUCCESS) { 3564 drv_debug_msg(VIDEO_DEBUG_ERROR, "cmdbuf new codec\n"); 3565 } 3566 3567 vaStatus = tng__cmdbuf_lowpower(ctx); 3568 if (vaStatus != VA_STATUS_SUCCESS) { 3569 drv_debug_msg(VIDEO_DEBUG_ERROR, "cmdbuf lowpower\n"); 3570 } 3571 3572 vaStatus = tng__cmdbuf_load_bias(ctx); 3573 if (vaStatus != VA_STATUS_SUCCESS) { 3574 drv_debug_msg(VIDEO_DEBUG_ERROR, "cmdbuf load bias\n"); 3575 } 3576 3577 vaStatus = tng__cmdbuf_setvideo(ctx, 0); 3578 if (vaStatus != VA_STATUS_SUCCESS) { 3579 drv_debug_msg(VIDEO_DEBUG_ERROR, "cmdbuf setvideo\n"); 3580 } 3581 return vaStatus; 3582} 3583 3584VAStatus tng__end_one_frame(context_ENC_p ctx, IMG_UINT32 ui32StreamID) 3585{ 3586 VAStatus vaStatus = VA_STATUS_SUCCESS; 3587 context_ENC_frame_buf *ps_buf = &(ctx->ctx_frame_buf); 3588 3589 /* save current settings */ 3590 ps_buf->previous_src_surface = ps_buf->src_surface; 3591 ps_buf->previous_ref_surface = ps_buf->ref_surface; 3592 3593 /*Frame Skip flag in Coded Buffer of frame N determines if frame N+2 3594 * should be skipped, which means sending encoding commands of frame N+1 doesn't 3595 * have to wait until frame N is completed encoded. It reduces the precision of 3596 * rate control but improves HD encoding performance a lot.*/ 3597 ps_buf->pprevious_coded_buf = ps_buf->previous_coded_buf; 3598 ps_buf->previous_coded_buf = ps_buf->coded_buf; 3599 3600 ctx->ePreFrameType = ctx->eFrameType; 3601 3602 return vaStatus; 3603} 3604 3605VAStatus tng_EndPicture(context_ENC_p ctx) 3606{ 3607 VAStatus vaStatus = VA_STATUS_SUCCESS; 3608 tng_cmdbuf_p cmdbuf = ctx->obj_context->tng_cmdbuf; 3609 3610#ifdef _PDUMP_FUNC_ 3611 drv_debug_msg(VIDEO_DEBUG_GENERAL,"%s: ctx->ui8SlicesPerPicture = %d, ctx->ui32FrameCount[0] = %d\n", 3612 __FUNCTION__, ctx->ui8SlicesPerPicture, ctx->ui32FrameCount[0]); 3613#endif 3614 3615 if (ctx->ui32FrameCount[0] == 0) { 3616 vaStatus = tng__set_ctx_buf(ctx, 0); 3617 if (vaStatus != VA_STATUS_SUCCESS) { 3618 drv_debug_msg(VIDEO_DEBUG_ERROR, "set ctx buf \n"); 3619 } 3620 vaStatus = tng__set_headers(ctx, 0); 3621 if (vaStatus != VA_STATUS_SUCCESS) { 3622 drv_debug_msg(VIDEO_DEBUG_ERROR, "set headers \n"); 3623 } 3624 3625 vaStatus = tng__set_cmd_buf(ctx, 0); 3626 if (vaStatus != VA_STATUS_SUCCESS) { 3627 drv_debug_msg(VIDEO_DEBUG_ERROR, "set cmd buf \n"); 3628 } 3629 } else { 3630 vaStatus = tng__cmdbuf_lowpower(ctx); 3631 if (vaStatus != VA_STATUS_SUCCESS) { 3632 drv_debug_msg(VIDEO_DEBUG_ERROR, "cmdbuf lowpower\n"); 3633 } 3634 } 3635 3636 if (ctx->sRCParams.eRCMode == IMG_RCMODE_VCM) { 3637 vaStatus = tng__update_bitrate(ctx, ctx->ui32StreamID); 3638 if (vaStatus != VA_STATUS_SUCCESS) { 3639 drv_debug_msg(VIDEO_DEBUG_ERROR, "send picmgmt"); 3640 } 3641 } 3642 3643 vaStatus = tng__cmdbuf_provide_buffer(ctx, ctx->ui32StreamID); 3644 if (vaStatus != VA_STATUS_SUCCESS) { 3645 drv_debug_msg(VIDEO_DEBUG_ERROR, "provide buffer"); 3646 } 3647 3648 if ((ctx->sRCParams.eRCMode == IMG_RCMODE_VCM) && (ctx->bEnableAIR == IMG_TRUE)) { 3649 tng_air_set_input_control(ctx, 0); 3650 tng_air_set_output_control(ctx, 0); 3651 } 3652 3653 if (ctx->eStandard == IMG_STANDARD_MPEG4) { 3654 if (ctx->ui32FrameCount[0] == 0) { 3655 vaStatus = tng__cmdbuf_doheader(ctx); 3656 if (vaStatus != VA_STATUS_SUCCESS) { 3657 drv_debug_msg(VIDEO_DEBUG_ERROR, "cmdbuf doheader\n"); 3658 } 3659 } 3660 tng__MPEG4ES_send_seq_header(ctx, ctx->ui32StreamID); 3661 } 3662 3663 tng_cmdbuf_insert_command_package(ctx->obj_context, ctx->ui32StreamID, 3664 MTX_CMDID_ENCODE_FRAME, 0, 0, 0); 3665 3666#ifdef _TOPAZHP_CMDBUF_ 3667 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s addr = 0x%08x \n", __FUNCTION__, cmdbuf); 3668 tng__trace_cmdbuf_words(cmdbuf); 3669#endif 3670 3671#ifdef _TOPAZHP_PDUMP_ 3672 tng__trace_cmdbuf(cmdbuf, ctx->ui32StreamID); 3673#endif 3674// tng_buffer_unmap(ctx, ctx->ui32StreamID); 3675 tng_cmdbuf_mem_unmap(cmdbuf); 3676 3677 vaStatus = tng__end_one_frame(ctx, 0); 3678 if (vaStatus != VA_STATUS_SUCCESS) { 3679 drv_debug_msg(VIDEO_DEBUG_ERROR, "setting when one frame ends\n"); 3680 } 3681 3682 if (tng_context_flush_cmdbuf(ctx->obj_context)) { 3683 vaStatus = VA_STATUS_ERROR_UNKNOWN; 3684 } 3685 3686 3687 ++(ctx->ui32FrameCount[ctx->ui32StreamID]); 3688 ++(ctx->ui32RawFrameCount); 3689 return vaStatus; 3690} 3691 3692 3693#if 0 3694VAStatus tng_EndPicture(context_ENC_p ctx) 3695{ 3696 VAStatus vaStatus = VA_STATUS_SUCCESS; 3697 //IMG_INT32 i32Ret = 0; 3698 //IMG_INT32 i; 3699 tng_cmdbuf_p cmdbuf = ctx->obj_context->tng_cmdbuf; 3700 context_ENC_frame_buf *ps_buf = &(ctx->ctx_frame_buf); 3701 context_ENC_mem *ps_mem = &(ctx->ctx_mem[ctx->ui32StreamID]); 3702 unsigned char is_JPEG; 3703 IMG_UINT8 ui8SlotIdx = 0; 3704 3705 ui8SlotIdx = (IMG_UINT8)(ctx->ui32FrameCount[0] % (IMG_UINT32)(ctx->ui8SlotsInUse)); 3706 3707 drv_debug_msg(VIDEO_DEBUG_GENERAL,"%s: ctx->ui8SlicesPerPicture = %d, ctx->ui32StreamID = %d\n", 3708 __FUNCTION__, ctx->ui8SlicesPerPicture, ctx->ui32StreamID); 3709 drv_debug_msg(VIDEO_DEBUG_GENERAL,"%s: ctx->ui32FrameCount[0] = %d, ctx->ui32FrameCount[1] = %d\n", 3710 __FUNCTION__, ctx->ui32FrameCount[0], ctx->ui32FrameCount[1]); 3711 3712 if ((ctx->ui32FrameCount[0] == 0)&&(ctx->ui32StreamID == 0)) { 3713 //cmdbuf setup 3714 ctx->ctx_cmdbuf[0].ui32LowCmdCount = 0xa5a5a5a5 % MAX_TOPAZ_CMD_COUNT; 3715 ctx->ctx_cmdbuf[0].ui32HighCmdCount = 0; 3716 ctx->ctx_cmdbuf[0].ui32HighWBReceived = 0; 3717 3718 is_JPEG = (ctx->eStandard == IMG_STANDARD_JPEG) ? 1 : 0; 3719 vaStatus = tng__alloc_context_buffer(ctx, is_JPEG, 0); 3720 if (vaStatus != VA_STATUS_SUCCESS) { 3721 drv_debug_msg(VIDEO_DEBUG_ERROR, "setup enc profile"); 3722 } 3723 3724 if (ctx->bEnableMVC) { 3725 //cmdbuf setup 3726 ctx->ctx_cmdbuf[1].ui32LowCmdCount = 0xa5a5a5a5 % MAX_TOPAZ_CMD_COUNT; 3727 ctx->ctx_cmdbuf[1].ui32HighCmdCount = 0; 3728 ctx->ctx_cmdbuf[1].ui32HighWBReceived = 0; 3729 vaStatus = tng__alloc_context_buffer(ctx, is_JPEG, 1); 3730 if (vaStatus != VA_STATUS_SUCCESS) { 3731 drv_debug_msg(VIDEO_DEBUG_ERROR, "setup enc profile"); 3732 } 3733 } 3734 3735 vaStatus = tng__validate_params(ctx); 3736 if (vaStatus != VA_STATUS_SUCCESS) { 3737 drv_debug_msg(VIDEO_DEBUG_ERROR, "validate params"); 3738 } 3739 3740 //FIXME: Zhaohan from DDK APP_InitAdaptiveRoundingTables(); 3741 //if (ctx->eStandard != IMG_STANDARD_H264) 3742 // ctx->bVPAdaptiveRoundingDisable = IMG_TRUE; 3743 3744 vaStatus = tng__validate_busize(ctx); 3745 if (vaStatus != VA_STATUS_SUCCESS) { drv_debug_msg(VIDEO_DEBUG_ERROR, "validate busize"); 3746 } 3747 3748 vaStatus = tng__prepare_templates(ctx, 0); 3749 if (vaStatus != VA_STATUS_SUCCESS) { 3750 drv_debug_msg(VIDEO_DEBUG_ERROR, "prepare_templates\n"); 3751 } 3752 //tng_air_set_input_control(ctx, 0, 0); 3753 //tng_air_set_input_control(ctx, 1, 0); 3754 3755 if (ctx->eStandard == IMG_STANDARD_H264) { 3756 tng__H264ES_send_seq_header(ctx, 0); 3757 tng__H264ES_send_pic_header(ctx, 0); 3758 if (ctx->bInsertHRDParams) 3759 tng__H264ES_send_hrd_header(ctx, 0); 3760 } 3761 3762 vaStatus = tng__cmdbuf_new_codec(ctx); 3763 if (vaStatus != VA_STATUS_SUCCESS) { 3764 drv_debug_msg(VIDEO_DEBUG_ERROR, "cmdbuf new codec\n"); 3765 } 3766 } 3767 3768 vaStatus = tng__cmdbuf_lowpower(ctx); 3769 if (vaStatus != VA_STATUS_SUCCESS) { 3770 drv_debug_msg(VIDEO_DEBUG_ERROR, "cmdbuf lowpower\n"); 3771 } 3772 3773 if (ctx->ui32FrameCount[0] != 0) { 3774 ui8SlotIdx = (IMG_UINT8)((ctx->ui32FrameCount[0] - 1) % (IMG_UINT32)(ctx->ui8SlotsInUse)); 3775 tng_air_set_output_control(ctx, ui8SlotIdx); 3776 } 3777 3778 ui8SlotIdx = (IMG_UINT8)(ctx->ui32FrameCount[0] % (IMG_UINT32)(ctx->ui8SlotsInUse)); 3779 drv_debug_msg(VIDEO_DEBUG_GENERAL,"%s: ui8SlotIdx = %d\n", __FUNCTION__, ui8SlotIdx); 3780 tng_air_set_input_control(ctx, ui8SlotIdx, 0); 3781 3782#if 0 3783 for (i = 0; i < ctx->ui8SlotsInUse; i++) { 3784 i32Ret = tng__fill_slice_map(ctx, i, 0); 3785 if (i32Ret < 0) { 3786 drv_debug_msg(VIDEO_DEBUG_ERROR, "fill slice map\n"); 3787 } 3788 } 3789#endif 3790 if (ctx->ui32FrameCount[0] == 0) { 3791 vaStatus = tng__cmdbuf_load_bias(ctx); 3792 if (vaStatus != VA_STATUS_SUCCESS) { 3793 drv_debug_msg(VIDEO_DEBUG_ERROR, "cmdbuf load bias\n"); 3794 } 3795 3796 vaStatus = tng__cmdbuf_setvideo(ctx, 0); 3797 if (vaStatus != VA_STATUS_SUCCESS) { 3798 drv_debug_msg(VIDEO_DEBUG_ERROR, "cmdbuf setvideo\n"); 3799 } 3800 } 3801 3802 if (ctx->sRCParams.eRCMode == IMG_RCMODE_VCM) { 3803 vaStatus = tng__update_bitrate(ctx, ctx->ui32StreamID); 3804 if (vaStatus != VA_STATUS_SUCCESS) { 3805 drv_debug_msg(VIDEO_DEBUG_ERROR, "send picmgmt"); 3806 } 3807 } 3808 3809 vaStatus = tng__cmdbuf_provide_buffer(ctx, ctx->ui32StreamID); 3810 if (vaStatus != VA_STATUS_SUCCESS) { 3811 drv_debug_msg(VIDEO_DEBUG_ERROR, "provide buffer"); 3812 } 3813 3814 if ((ctx->ui32FrameCount[0] == 0) && (ctx->bEnableMVC)) { 3815 tng__H264ES_send_seq_header(ctx, 1); 3816 tng__H264ES_send_pic_header(ctx, 1); 3817 if (ctx->bInsertHRDParams) 3818 tng__H264ES_send_hrd_header(ctx, 1); 3819#if 0 3820 for (i = 0; i < ctx->ui8SlotsInUse; i++) { 3821 i32Ret = tng__fill_slice_map(ctx, i, 1); 3822 if (i32Ret < 0) { 3823 drv_debug_msg(VIDEO_DEBUG_ERROR, "fill slice map\n"); 3824 } 3825 } 3826#endif 3827 vaStatus = tng__prepare_templates(ctx, 1); 3828 if (vaStatus != VA_STATUS_SUCCESS) { 3829 drv_debug_msg(VIDEO_DEBUG_ERROR, "prepare_templates 1 \n"); 3830 } 3831 3832 vaStatus = tng__cmdbuf_setvideo(ctx, 1); 3833 if (vaStatus != VA_STATUS_SUCCESS) { 3834 drv_debug_msg(VIDEO_DEBUG_ERROR, "cmdbuf setvideo\n"); 3835 } 3836 } 3837 3838 if (ctx->eStandard == IMG_STANDARD_MPEG4) { 3839 if (ctx->ui32FrameCount[0] == 0) { 3840 cmdbuf->cmd_idx_saved[TNG_CMDBUF_PIC_HEADER_IDX] = cmdbuf->cmd_idx; 3841 tng_cmdbuf_insert_command_package(ctx->obj_context, 0, 3842 MTX_CMDID_DO_HEADER, 3843 &(ps_mem->bufs_seq_header), 3844 0); 3845 } 3846#ifdef _TOPAZHP_VIR_ADDR_ 3847 psb_buffer_map(&(ps_mem->bufs_seq_header), &(ps_mem->bufs_seq_header.virtual_addr)); 3848#endif 3849 tng__MPEG4_prepare_sequence_header(ps_mem->bufs_seq_header.virtual_addr, 3850 IMG_FALSE,//FIXME: Zhaohan bFrame 3851 ctx->ui8ProfileIdc,//profile 3852 ctx->ui8LevelIdc,//ui8Profile_lvl_indication 3853 3,//ui8Fixed_vop_time_increment 3854 ctx->obj_context->picture_width,//ui8Fixed_vop_time_increment 3855 ctx->obj_context->picture_height,//ui32Picture_Height_Pixels 3856 NULL,//VBVPARAMS 3857 ctx->ui32VopTimeResolution); 3858#ifdef _TOPAZHP_VIR_ADDR_ 3859 psb_buffer_unmap(&(ps_mem->bufs_seq_header)); 3860#endif 3861 3862 cmdbuf->cmd_idx_saved[TNG_CMDBUF_SEQ_HEADER_IDX] = cmdbuf->cmd_idx; 3863 } 3864 3865 tng_cmdbuf_insert_command_package(ctx->obj_context, ctx->ui32StreamID, 3866 MTX_CMDID_ENCODE_FRAME, 0, 0); 3867 3868#ifdef _TOPAZHP_CMDBUF_ 3869 drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s addr = 0x%08x \n", __FUNCTION__, cmdbuf); 3870 tng__trace_cmdbuf_words(cmdbuf); 3871#endif 3872 3873#ifdef _TOPAZHP_PDUMP_ 3874 tng__trace_cmdbuf(cmdbuf, ctx->ui32StreamID); 3875#endif 3876// tng_buffer_unmap(ctx, ctx->ui32StreamID); 3877 tng_cmdbuf_mem_unmap(cmdbuf); 3878 3879 /* save current settings */ 3880 ps_buf->previous_src_surface = ps_buf->src_surface; 3881 ps_buf->previous_ref_surface = ps_buf->ref_surface; 3882 3883 /*Frame Skip flag in Coded Buffer of frame N determines if frame N+2 3884 * should be skipped, which means sending encoding commands of frame N+1 doesn't 3885 * have to wait until frame N is completed encoded. It reduces the precision of 3886 * rate control but improves HD encoding performance a lot.*/ 3887 ps_buf->pprevious_coded_buf = ps_buf->previous_coded_buf; 3888 ps_buf->previous_coded_buf = ps_buf->coded_buf; 3889 3890 3891 if (tng_context_flush_cmdbuf(ctx->obj_context)) { 3892 vaStatus = VA_STATUS_ERROR_UNKNOWN; 3893 } 3894 3895 ++(ctx->ui32FrameCount[ctx->ui32StreamID]); 3896 ++(ctx->ui32RawFrameCount); 3897 return vaStatus; 3898 3899} 3900#endif // 0 3901 3902