tng_jpegES.c revision 88d0460822f8807666406c14662591167eed73a0
18e9a21e730449c10cac6e6f69d255611c93f63c2hding/* 2430ce5c32361119ed81a62c918be6afbdd053eddhding * Copyright (c) 2011 Intel Corporation. All Rights Reserved. 3430ce5c32361119ed81a62c918be6afbdd053eddhding * Copyright (c) Imagination Technologies Limited, UK 48e9a21e730449c10cac6e6f69d255611c93f63c2hding * 5430ce5c32361119ed81a62c918be6afbdd053eddhding * Permission is hereby granted, free of charge, to any person obtaining a 6430ce5c32361119ed81a62c918be6afbdd053eddhding * copy of this software and associated documentation files (the 7430ce5c32361119ed81a62c918be6afbdd053eddhding * "Software"), to deal in the Software without restriction, including 8430ce5c32361119ed81a62c918be6afbdd053eddhding * without limitation the rights to use, copy, modify, merge, publish, 9430ce5c32361119ed81a62c918be6afbdd053eddhding * distribute, sub license, and/or sell copies of the Software, and to 10430ce5c32361119ed81a62c918be6afbdd053eddhding * permit persons to whom the Software is furnished to do so, subject to 11430ce5c32361119ed81a62c918be6afbdd053eddhding * the following conditions: 12430ce5c32361119ed81a62c918be6afbdd053eddhding * 13430ce5c32361119ed81a62c918be6afbdd053eddhding * The above copyright notice and this permission notice (including the 14430ce5c32361119ed81a62c918be6afbdd053eddhding * next paragraph) shall be included in all copies or substantial portions 15430ce5c32361119ed81a62c918be6afbdd053eddhding * of the Software. 16430ce5c32361119ed81a62c918be6afbdd053eddhding * 17430ce5c32361119ed81a62c918be6afbdd053eddhding * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 18430ce5c32361119ed81a62c918be6afbdd053eddhding * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 19430ce5c32361119ed81a62c918be6afbdd053eddhding * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 20430ce5c32361119ed81a62c918be6afbdd053eddhding * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR 21430ce5c32361119ed81a62c918be6afbdd053eddhding * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 22430ce5c32361119ed81a62c918be6afbdd053eddhding * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 23430ce5c32361119ed81a62c918be6afbdd053eddhding * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 248e9a21e730449c10cac6e6f69d255611c93f63c2hding * 258e9a21e730449c10cac6e6f69d255611c93f63c2hding * Authors: 268e9a21e730449c10cac6e6f69d255611c93f63c2hding * Elaine Wang <elaine.wang@intel.com> 278e9a21e730449c10cac6e6f69d255611c93f63c2hding * 288e9a21e730449c10cac6e6f69d255611c93f63c2hding */ 298e9a21e730449c10cac6e6f69d255611c93f63c2hding 308e9a21e730449c10cac6e6f69d255611c93f63c2hding#include <stdlib.h> 318e9a21e730449c10cac6e6f69d255611c93f63c2hding#include <stdint.h> 328e9a21e730449c10cac6e6f69d255611c93f63c2hding#include <string.h> 338e9a21e730449c10cac6e6f69d255611c93f63c2hding 348e9a21e730449c10cac6e6f69d255611c93f63c2hding#include "psb_def.h" 358e9a21e730449c10cac6e6f69d255611c93f63c2hding#include "psb_drv_debug.h" 368e9a21e730449c10cac6e6f69d255611c93f63c2hding#include "psb_surface.h" 378e9a21e730449c10cac6e6f69d255611c93f63c2hding#include "psb_cmdbuf.h" 38430ce5c32361119ed81a62c918be6afbdd053eddhding#include "tng_hostcode.h" 39430ce5c32361119ed81a62c918be6afbdd053eddhding#include "tng_hostheader.h" 40430ce5c32361119ed81a62c918be6afbdd053eddhding#include "tng_jpegES.h" 418e9a21e730449c10cac6e6f69d255611c93f63c2hding#ifdef _TOPAZHP_PDUMP_ 42430ce5c32361119ed81a62c918be6afbdd053eddhding#include "tng_trace.h" 438e9a21e730449c10cac6e6f69d255611c93f63c2hding#endif 448e9a21e730449c10cac6e6f69d255611c93f63c2hding 45430ce5c32361119ed81a62c918be6afbdd053eddhdingstatic void tng__trace_cmdbuf(tng_cmdbuf_p cmdbuf) 468e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 478e9a21e730449c10cac6e6f69d255611c93f63c2hding int i; 488e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT32 ui32CmdTmp[4]; 498e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT32 *ptmp = (IMG_UINT32 *)(cmdbuf->cmd_start); 508e9a21e730449c10cac6e6f69d255611c93f63c2hding 518e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: start\n", __FUNCTION__); 528e9a21e730449c10cac6e6f69d255611c93f63c2hding 538e9a21e730449c10cac6e6f69d255611c93f63c2hding //skip the newcodec 548e9a21e730449c10cac6e6f69d255611c93f63c2hding if (*ptmp != MTX_CMDID_SW_NEW_CODEC) { 558e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: error new coded\n", __FUNCTION__); 568e9a21e730449c10cac6e6f69d255611c93f63c2hding return ; 578e9a21e730449c10cac6e6f69d255611c93f63c2hding } 58e26d82700f9514cc175d2b54733ebdeb8824922ehding ptmp += 6; 598e9a21e730449c10cac6e6f69d255611c93f63c2hding 608e9a21e730449c10cac6e6f69d255611c93f63c2hding if ((*ptmp & 0xf) != MTX_CMDID_SETUP_INTERFACE) { 618e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: error setup interface\n", __FUNCTION__); 628e9a21e730449c10cac6e6f69d255611c93f63c2hding return ; 638e9a21e730449c10cac6e6f69d255611c93f63c2hding } 648e9a21e730449c10cac6e6f69d255611c93f63c2hding 658e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32CmdTmp[0] = *ptmp++; 668e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32CmdTmp[1] = *ptmp++; 678e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32CmdTmp[2] = *ptmp++; 688e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32CmdTmp[3] = 0; 698e9a21e730449c10cac6e6f69d255611c93f63c2hding#ifdef _TOPAZHP_PDUMP_ 708e9a21e730449c10cac6e6f69d255611c93f63c2hding topazhp_dump_command((unsigned int*)ui32CmdTmp); 718e9a21e730449c10cac6e6f69d255611c93f63c2hding#endif 728e9a21e730449c10cac6e6f69d255611c93f63c2hding for (i = 0; i < 3; i++) { 738e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32CmdTmp[0] = *ptmp++; 748e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32CmdTmp[1] = *ptmp++; 758e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32CmdTmp[2] = 0; 768e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32CmdTmp[3] = 0; 778e9a21e730449c10cac6e6f69d255611c93f63c2hding#ifdef _TOPAZHP_PDUMP_ 788e9a21e730449c10cac6e6f69d255611c93f63c2hding topazhp_dump_command((unsigned int*)ui32CmdTmp); 798e9a21e730449c10cac6e6f69d255611c93f63c2hding#endif 808e9a21e730449c10cac6e6f69d255611c93f63c2hding } 818e9a21e730449c10cac6e6f69d255611c93f63c2hding 828e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "%s: end\n", __FUNCTION__); 838e9a21e730449c10cac6e6f69d255611c93f63c2hding 848e9a21e730449c10cac6e6f69d255611c93f63c2hding return ; 858e9a21e730449c10cac6e6f69d255611c93f63c2hding} 868e9a21e730449c10cac6e6f69d255611c93f63c2hding 878e9a21e730449c10cac6e6f69d255611c93f63c2hding#define SURFACE(id) ((object_surface_p) object_heap_lookup( &ctx->obj_context->driver_data->surface_heap, id )) 888e9a21e730449c10cac6e6f69d255611c93f63c2hding#define BUFFER(id) ((object_buffer_p) object_heap_lookup( &ctx->obj_context->driver_data->buffer_heap, id )) 898e9a21e730449c10cac6e6f69d255611c93f63c2hding 908e9a21e730449c10cac6e6f69d255611c93f63c2hding#define PTG_JPEG_MAX_MCU_PER_SCAN (0x3D09) 918e9a21e730449c10cac6e6f69d255611c93f63c2hding#define PTG_JPEG_HEADER_MAX_SIZE (1024) 928e9a21e730449c10cac6e6f69d255611c93f63c2hding 938e9a21e730449c10cac6e6f69d255611c93f63c2hding 948e9a21e730449c10cac6e6f69d255611c93f63c2hding#define C_INTERLEAVE 1 958e9a21e730449c10cac6e6f69d255611c93f63c2hding#define LC_YUYVINTERLEAVE 2 968e9a21e730449c10cac6e6f69d255611c93f63c2hding#define LC_YVYUINTERLEAVE 3 978e9a21e730449c10cac6e6f69d255611c93f63c2hding#define LC_UYVYINTERLEAVE 4 988e9a21e730449c10cac6e6f69d255611c93f63c2hding#define LC_VYUYINTERLEAVE 5 998e9a21e730449c10cac6e6f69d255611c93f63c2hding 1008e9a21e730449c10cac6e6f69d255611c93f63c2hding#define ISCHROMAINTERLEAVED(eSurfaceFormat) ((IMG_UINT)(eSurfaceFormat==IMG_CODEC_PL12) * C_INTERLEAVE) 1018e9a21e730449c10cac6e6f69d255611c93f63c2hding 1028e9a21e730449c10cac6e6f69d255611c93f63c2hding 1038e9a21e730449c10cac6e6f69d255611c93f63c2hding/****************************************************************************** 1048e9a21e730449c10cac6e6f69d255611c93f63c2hdingGeneral definitions 1058e9a21e730449c10cac6e6f69d255611c93f63c2hding******************************************************************************/ 1068e9a21e730449c10cac6e6f69d255611c93f63c2hding#define BYTE 8 1078e9a21e730449c10cac6e6f69d255611c93f63c2hding#define BYTES_IN_INT 4 1088e9a21e730449c10cac6e6f69d255611c93f63c2hding#define BITS_IN_INT 32 1098e9a21e730449c10cac6e6f69d255611c93f63c2hding#define BLOCK_SIZE 8 1108e9a21e730449c10cac6e6f69d255611c93f63c2hding#define PELS_IN_BLOCK 64 1118e9a21e730449c10cac6e6f69d255611c93f63c2hding 1128e9a21e730449c10cac6e6f69d255611c93f63c2hding/****************************************************************************** 1138e9a21e730449c10cac6e6f69d255611c93f63c2hdingJPEG marker definitions 1148e9a21e730449c10cac6e6f69d255611c93f63c2hding******************************************************************************/ 1158e9a21e730449c10cac6e6f69d255611c93f63c2hding#define START_OF_IMAGE 0xFFD8 1168e9a21e730449c10cac6e6f69d255611c93f63c2hding#define SOF_BASELINE_DCT 0xFFC0 1178e9a21e730449c10cac6e6f69d255611c93f63c2hding#define END_OF_IMAGE 0xFFD9 1188e9a21e730449c10cac6e6f69d255611c93f63c2hding#define START_OF_SCAN 0xFFDA 1198e9a21e730449c10cac6e6f69d255611c93f63c2hding 1208e9a21e730449c10cac6e6f69d255611c93f63c2hding/* Definitions for the huffman table specification in the Marker segment */ 1218e9a21e730449c10cac6e6f69d255611c93f63c2hding#define DHT_MARKER 0xFFC4 1228e9a21e730449c10cac6e6f69d255611c93f63c2hding#define LH_DC 0x001F 1238e9a21e730449c10cac6e6f69d255611c93f63c2hding#define LH_AC 0x00B5 1248e9a21e730449c10cac6e6f69d255611c93f63c2hding#define LEVEL_SHIFT 128 1258e9a21e730449c10cac6e6f69d255611c93f63c2hding 1268e9a21e730449c10cac6e6f69d255611c93f63c2hding/* Definitions for the quantization table specification in the Marker segment */ 1278e9a21e730449c10cac6e6f69d255611c93f63c2hding#define DQT_MARKER 0xFFDB 1288e9a21e730449c10cac6e6f69d255611c93f63c2hding#define ACMAX 0x03FF 1298e9a21e730449c10cac6e6f69d255611c93f63c2hding#define DCMAX 0x07FF 1308e9a21e730449c10cac6e6f69d255611c93f63c2hding/* Length and precision of the quantization table parameters */ 1318e9a21e730449c10cac6e6f69d255611c93f63c2hding#define LQPQ 0x00430 1328e9a21e730449c10cac6e6f69d255611c93f63c2hding#define QMAX 255 1338e9a21e730449c10cac6e6f69d255611c93f63c2hding#define CLIP(Number,Max,Min) if((Number) > (Max)) (Number) = (Max); \ 1348e9a21e730449c10cac6e6f69d255611c93f63c2hding else if((Number) < (Min)) (Number) = (Min) 1358e9a21e730449c10cac6e6f69d255611c93f63c2hding 1368e9a21e730449c10cac6e6f69d255611c93f63c2hding///////////////////////////////////////////////////////////////////////////////////// 1378e9a21e730449c10cac6e6f69d255611c93f63c2hding// BMP Reading Header Stuff 1388e9a21e730449c10cac6e6f69d255611c93f63c2hding///////////////////////////////////////////////////////////////////////////////////// 1398e9a21e730449c10cac6e6f69d255611c93f63c2hding 1408e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic const IMG_UINT8 gQuantLuma[QUANT_TABLE_SIZE_BYTES] = { 1418e9a21e730449c10cac6e6f69d255611c93f63c2hding 16, 11, 10, 16, 24, 40, 51, 61, 1428e9a21e730449c10cac6e6f69d255611c93f63c2hding 12, 12, 14, 19, 26, 58, 60, 55, 1438e9a21e730449c10cac6e6f69d255611c93f63c2hding 14, 13, 16, 24, 40, 57, 69, 56, 1448e9a21e730449c10cac6e6f69d255611c93f63c2hding 14, 17, 22, 29, 51, 87, 80, 62, 1458e9a21e730449c10cac6e6f69d255611c93f63c2hding 18, 22, 37, 56, 68, 109, 103, 77, 1468e9a21e730449c10cac6e6f69d255611c93f63c2hding 24, 35, 55, 64, 81, 104, 113, 92, 1478e9a21e730449c10cac6e6f69d255611c93f63c2hding 49, 64, 78, 87, 103, 121, 120, 101, 1488e9a21e730449c10cac6e6f69d255611c93f63c2hding 72, 92, 95, 98, 112, 100, 103, 99 1498e9a21e730449c10cac6e6f69d255611c93f63c2hding}; 1508e9a21e730449c10cac6e6f69d255611c93f63c2hding 1518e9a21e730449c10cac6e6f69d255611c93f63c2hding/*****************************************************************************/ 1528e9a21e730449c10cac6e6f69d255611c93f63c2hding/* \brief gQuantChroma */ 1538e9a21e730449c10cac6e6f69d255611c93f63c2hding/* */ 1548e9a21e730449c10cac6e6f69d255611c93f63c2hding/* Contains the data that needs to be sent in the marker segment of an */ 1558e9a21e730449c10cac6e6f69d255611c93f63c2hding/* interchange format JPEG stream or an abbreviated format table */ 1568e9a21e730449c10cac6e6f69d255611c93f63c2hding/* specification data stream. */ 1578e9a21e730449c10cac6e6f69d255611c93f63c2hding/* Quantizer table for the chrominance component */ 1588e9a21e730449c10cac6e6f69d255611c93f63c2hding/*****************************************************************************/ 1598e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic const IMG_UINT8 gQuantChroma[QUANT_TABLE_SIZE_BYTES] = { 1608e9a21e730449c10cac6e6f69d255611c93f63c2hding 17, 18, 24, 47, 99, 99, 99, 99, 1618e9a21e730449c10cac6e6f69d255611c93f63c2hding 18, 21, 26, 66, 99, 99, 99, 99, 1628e9a21e730449c10cac6e6f69d255611c93f63c2hding 24, 26, 56, 99, 99, 99, 99, 99, 1638e9a21e730449c10cac6e6f69d255611c93f63c2hding 47, 66, 99, 99, 99, 99, 99, 99, 1648e9a21e730449c10cac6e6f69d255611c93f63c2hding 99, 99, 99, 99, 99, 99, 99, 99, 1658e9a21e730449c10cac6e6f69d255611c93f63c2hding 99, 99, 99, 99, 99, 99, 99, 99, 1668e9a21e730449c10cac6e6f69d255611c93f63c2hding 99, 99, 99, 99, 99, 99, 99, 99, 1678e9a21e730449c10cac6e6f69d255611c93f63c2hding 99, 99, 99, 99, 99, 99, 99, 99 1688e9a21e730449c10cac6e6f69d255611c93f63c2hding}; 1698e9a21e730449c10cac6e6f69d255611c93f63c2hding 1708e9a21e730449c10cac6e6f69d255611c93f63c2hding/*****************************************************************************/ 1718e9a21e730449c10cac6e6f69d255611c93f63c2hding/* \brief gZigZag */ 1728e9a21e730449c10cac6e6f69d255611c93f63c2hding/* */ 1738e9a21e730449c10cac6e6f69d255611c93f63c2hding/* Zigzag scan pattern */ 1748e9a21e730449c10cac6e6f69d255611c93f63c2hding/*****************************************************************************/ 1758e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic const IMG_UINT8 gZigZag[] = { 1768e9a21e730449c10cac6e6f69d255611c93f63c2hding 0, 1, 8, 16, 9, 2, 3, 10, 1778e9a21e730449c10cac6e6f69d255611c93f63c2hding 17, 24, 32, 25, 18, 11, 4, 5, 1788e9a21e730449c10cac6e6f69d255611c93f63c2hding 12, 19, 26, 33, 40, 48, 41, 34, 1798e9a21e730449c10cac6e6f69d255611c93f63c2hding 27, 20, 13, 6, 7, 14, 21, 28, 1808e9a21e730449c10cac6e6f69d255611c93f63c2hding 35, 42, 49, 56, 57, 50, 43, 36, 1818e9a21e730449c10cac6e6f69d255611c93f63c2hding 29, 22, 15, 23, 30, 37, 44, 51, 1828e9a21e730449c10cac6e6f69d255611c93f63c2hding 58, 59, 52, 45, 38, 31, 39, 46, 1838e9a21e730449c10cac6e6f69d255611c93f63c2hding 53, 60, 61, 54, 47, 55, 62, 63 1848e9a21e730449c10cac6e6f69d255611c93f63c2hding}; 1858e9a21e730449c10cac6e6f69d255611c93f63c2hding 1868e9a21e730449c10cac6e6f69d255611c93f63c2hding/*****************************************************************************/ 1878e9a21e730449c10cac6e6f69d255611c93f63c2hding/* \brief gMarkerDataLumaDc */ 1888e9a21e730449c10cac6e6f69d255611c93f63c2hding/* */ 1898e9a21e730449c10cac6e6f69d255611c93f63c2hding/* Contains the data that needs to be sent in the marker segment of an */ 1908e9a21e730449c10cac6e6f69d255611c93f63c2hding/* interchange format JPEG stream or an abbreviated format table */ 1918e9a21e730449c10cac6e6f69d255611c93f63c2hding/* specification data stream. */ 1928e9a21e730449c10cac6e6f69d255611c93f63c2hding/* Specifies the huffman table used for encoding the luminance DC */ 1938e9a21e730449c10cac6e6f69d255611c93f63c2hding/* coefficient differences. The table represents Table K.3 of */ 1948e9a21e730449c10cac6e6f69d255611c93f63c2hding/* IS0/IEC 10918-1:1994(E) */ 1958e9a21e730449c10cac6e6f69d255611c93f63c2hding/*****************************************************************************/ 1968e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic const IMG_UINT8 gMarkerDataLumaDc[] = { 1978e9a21e730449c10cac6e6f69d255611c93f63c2hding //TcTh Li 1988e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x00, 0x00, 0x01, 0x05, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x00, 0x00, 1998e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x00, 0x00, 0x00, 0x00, 0x00, 2008e9a21e730449c10cac6e6f69d255611c93f63c2hding // Vi 2018e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B 2028e9a21e730449c10cac6e6f69d255611c93f63c2hding}; 2038e9a21e730449c10cac6e6f69d255611c93f63c2hding 2048e9a21e730449c10cac6e6f69d255611c93f63c2hding/*****************************************************************************/ 2058e9a21e730449c10cac6e6f69d255611c93f63c2hding/* \brief gMarkerDataLumaAc */ 2068e9a21e730449c10cac6e6f69d255611c93f63c2hding/* */ 2078e9a21e730449c10cac6e6f69d255611c93f63c2hding/* Contains the data that needs to be sent in the marker segment of an */ 2088e9a21e730449c10cac6e6f69d255611c93f63c2hding/* interchange format JPEG stream or an abbreviated format table */ 2098e9a21e730449c10cac6e6f69d255611c93f63c2hding/* specification data stream. */ 2108e9a21e730449c10cac6e6f69d255611c93f63c2hding/* Specifies the huffman table used for encoding the luminance AC */ 2118e9a21e730449c10cac6e6f69d255611c93f63c2hding/* coefficients. The table represents Table K.5 of IS0/IEC 10918-1:1994(E) */ 2128e9a21e730449c10cac6e6f69d255611c93f63c2hding/*****************************************************************************/ 2138e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic const IMG_UINT8 gMarkerDataLumaAc[] = { 2148e9a21e730449c10cac6e6f69d255611c93f63c2hding // TcTh Li 2158e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x10, 0x00, 0x02, 0x01, 0x03, 0x03, 0x02, 0x04, 0x03, 0x05, 0x05, 0x04, 2168e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x04, 0x00, 0x00, 0x01, 0x7D, 2178e9a21e730449c10cac6e6f69d255611c93f63c2hding // Vi 2188e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x01, 0x02, 0x03, 0x00, 0x04, 0x11, 0x05, 0x12, 0x21, 0x31, 0x41, 0x06, 2198e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x13, 0x51, 0x61, 0x07, 0x22, 0x71, 0x14, 0x32, 0x81, 0x91, 0xA1, 0x08, 2208e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x23, 0x42, 0xB1, 0xC1, 0x15, 0x52, 0xD1, 0xF0, 0x24, 0x33, 0x62, 0x72, 2218e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x82, 0x09, 0x0A, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x25, 0x26, 0x27, 0x28, 2228e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x29, 0x2A, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, 0x43, 0x44, 0x45, 2238e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x46, 0x47, 0x48, 0x49, 0x4A, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 0x59, 2248e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x5A, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6A, 0x73, 0x74, 0x75, 2258e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x76, 0x77, 0x78, 0x79, 0x7A, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 2268e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x8A, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9A, 0xA2, 0xA3, 2278e9a21e730449c10cac6e6f69d255611c93f63c2hding 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9, 0xAA, 0xB2, 0xB3, 0xB4, 0xB5, 0xB6, 2288e9a21e730449c10cac6e6f69d255611c93f63c2hding 0xB7, 0xB8, 0xB9, 0xBA, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 2298e9a21e730449c10cac6e6f69d255611c93f63c2hding 0xCA, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9, 0xDA, 0xE1, 0xE2, 2308e9a21e730449c10cac6e6f69d255611c93f63c2hding 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, 0xE8, 0xE9, 0xEA, 0xF1, 0xF2, 0xF3, 0xF4, 2318e9a21e730449c10cac6e6f69d255611c93f63c2hding 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xFA 2328e9a21e730449c10cac6e6f69d255611c93f63c2hding}; 2338e9a21e730449c10cac6e6f69d255611c93f63c2hding 2348e9a21e730449c10cac6e6f69d255611c93f63c2hding/*****************************************************************************/ 2358e9a21e730449c10cac6e6f69d255611c93f63c2hding/* \brief gMarkerDataChromaDc */ 2368e9a21e730449c10cac6e6f69d255611c93f63c2hding/* */ 2378e9a21e730449c10cac6e6f69d255611c93f63c2hding/* Contains the data that needs to be sent in the marker segment of an */ 2388e9a21e730449c10cac6e6f69d255611c93f63c2hding/* interchange format JPEG stream or an abbreviated format table */ 2398e9a21e730449c10cac6e6f69d255611c93f63c2hding/* specification data stream. */ 2408e9a21e730449c10cac6e6f69d255611c93f63c2hding/* Specifies the huffman table used for encoding the chrominance DC */ 2418e9a21e730449c10cac6e6f69d255611c93f63c2hding/* coefficient differences. The table represents Table K.4 of */ 2428e9a21e730449c10cac6e6f69d255611c93f63c2hding/* IS0/IEC 10918-1:1994(E) */ 2438e9a21e730449c10cac6e6f69d255611c93f63c2hding/*****************************************************************************/ 2448e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic const IMG_UINT8 gMarkerDataChromaDc[] = { 2458e9a21e730449c10cac6e6f69d255611c93f63c2hding // TcTh Li 2468e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x01, 0x00, 0x03, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 2478e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x00, 0x00, 0x00, 0x00, 0x00, 2488e9a21e730449c10cac6e6f69d255611c93f63c2hding 2498e9a21e730449c10cac6e6f69d255611c93f63c2hding // Vi 2508e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B 2518e9a21e730449c10cac6e6f69d255611c93f63c2hding}; 2528e9a21e730449c10cac6e6f69d255611c93f63c2hding 2538e9a21e730449c10cac6e6f69d255611c93f63c2hding/*****************************************************************************/ 2548e9a21e730449c10cac6e6f69d255611c93f63c2hding/* \brief gMarkerDataChromaAc */ 2558e9a21e730449c10cac6e6f69d255611c93f63c2hding/* */ 2568e9a21e730449c10cac6e6f69d255611c93f63c2hding/* Contains the data that needs to be sent in the marker segment of an */ 2578e9a21e730449c10cac6e6f69d255611c93f63c2hding/* interchange format JPEG stream or an abbreviated format table */ 2588e9a21e730449c10cac6e6f69d255611c93f63c2hding/* specification data stream. */ 2598e9a21e730449c10cac6e6f69d255611c93f63c2hding/* Specifies the huffman table used for encoding the chrominance AC */ 2608e9a21e730449c10cac6e6f69d255611c93f63c2hding/* coefficients. The table represents Table K.6 of IS0/IEC 10918-1:1994(E) */ 2618e9a21e730449c10cac6e6f69d255611c93f63c2hding/*****************************************************************************/ 2628e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic const IMG_UINT8 gMarkerDataChromaAc[] = { 2638e9a21e730449c10cac6e6f69d255611c93f63c2hding // TcTh 2648e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x11, 0x00, 0x02, 0x01, 0x02, 0x04, 0x04, 0x03, 0x04, 0x07, 0x05, 0x04, 2658e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x04, 0x00, 0x01, 0x02, 0x77, 2668e9a21e730449c10cac6e6f69d255611c93f63c2hding 2678e9a21e730449c10cac6e6f69d255611c93f63c2hding // Vi 2688e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x00, 0x01, 0x02, 0x03, 0x11, 0x04, 0x05, 0x21, 0x31, 0x06, 0x12, 0x41, 2698e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x51, 0x07, 0x61, 0x71, 0x13, 0x22, 0x32, 0x81, 0x08, 0x14, 0x42, 0x91, 2708e9a21e730449c10cac6e6f69d255611c93f63c2hding 0xA1, 0xB1, 0xC1, 0x09, 0x23, 0x33, 0x52, 0xF0, 0x15, 0x62, 0x72, 0xD1, 2718e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x0A, 0x16, 0x24, 0x34, 0xE1, 0x25, 0xF1, 0x17, 0x18, 0x19, 0x1A, 0x26, 2728e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x27, 0x28, 0x29, 0x2A, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, 0x43, 0x44, 2738e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x45, 0x46, 0x47, 0x48, 0x49, 0x4A, 0x53, 0x54, 0x55, 0x56, 0x57, 0x58, 2748e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x59, 0x5A, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68, 0x69, 0x6A, 0x73, 0x74, 2758e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x75, 0x76, 0x77, 0x78, 0x79, 0x7A, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 2768e9a21e730449c10cac6e6f69d255611c93f63c2hding 0x88, 0x89, 0x8A, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9A, 2778e9a21e730449c10cac6e6f69d255611c93f63c2hding 0xA2, 0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9, 0xAA, 0xB2, 0xB3, 0xB4, 2788e9a21e730449c10cac6e6f69d255611c93f63c2hding 0xB5, 0xB6, 0xB7, 0xB8, 0xB9, 0xBA, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, 2798e9a21e730449c10cac6e6f69d255611c93f63c2hding 0xC8, 0xC9, 0xCA, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9, 0xDA, 2808e9a21e730449c10cac6e6f69d255611c93f63c2hding 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, 0xE8, 0xE9, 0xEA, 0xF2, 0xF3, 0xF4, 2818e9a21e730449c10cac6e6f69d255611c93f63c2hding 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xFA 2828e9a21e730449c10cac6e6f69d255611c93f63c2hding}; 2838e9a21e730449c10cac6e6f69d255611c93f63c2hding 2848e9a21e730449c10cac6e6f69d255611c93f63c2hding 2858e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic void SetDefaultQmatix(void *pMemInfoTableBlock) 2868e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 2878e9a21e730449c10cac6e6f69d255611c93f63c2hding JPEG_MTX_QUANT_TABLE *pQTable = pMemInfoTableBlock; 2888e9a21e730449c10cac6e6f69d255611c93f63c2hding memcpy(pQTable->aui8LumaQuantParams, gQuantLuma, QUANT_TABLE_SIZE_BYTES); 2898e9a21e730449c10cac6e6f69d255611c93f63c2hding memcpy(pQTable->aui8ChromaQuantParams, gQuantChroma, QUANT_TABLE_SIZE_BYTES); 2908e9a21e730449c10cac6e6f69d255611c93f63c2hding return; 2918e9a21e730449c10cac6e6f69d255611c93f63c2hding} 2928e9a21e730449c10cac6e6f69d255611c93f63c2hding 2938e9a21e730449c10cac6e6f69d255611c93f63c2hding 2948e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic void IssueQmatix(TOPAZHP_JPEG_ENCODER_CONTEXT *pJPEGContext) 2958e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 2968e9a21e730449c10cac6e6f69d255611c93f63c2hding int i; 2978e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_p ctx = (context_ENC_p)pJPEGContext->ctx; 2988e9a21e730449c10cac6e6f69d255611c93f63c2hding 2998e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Dump MTX setup data for debug */ 3008e9a21e730449c10cac6e6f69d255611c93f63c2hding ASSERT(NULL != pJPEGContext->pMemInfoTableBlock); 3018e9a21e730449c10cac6e6f69d255611c93f63c2hding 3028e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Issue Quantization Table data\n"); 3038e9a21e730449c10cac6e6f69d255611c93f63c2hding for (i = 0; i < 128 ; i++) { 304430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg(VIDEO_DEBUG_GENERAL, "%d \t", *((unsigned char *)ctx->obj_context->tng_cmdbuf->jpeg_pic_params_p + i)); 3058e9a21e730449c10cac6e6f69d255611c93f63c2hding if (((i + 1) % 8) == 0) 3068e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "\n"); 3078e9a21e730449c10cac6e6f69d255611c93f63c2hding } 3088e9a21e730449c10cac6e6f69d255611c93f63c2hding 30988d0460822f8807666406c14662591167eed73a0hding tng_cmdbuf_insert_command_package(ctx->obj_context, 3108e9a21e730449c10cac6e6f69d255611c93f63c2hding 0, 3118e9a21e730449c10cac6e6f69d255611c93f63c2hding MTX_CMDID_SETQUANT, 31288d0460822f8807666406c14662591167eed73a0hding 0, 313430ce5c32361119ed81a62c918be6afbdd053eddhding &(ctx->obj_context->tng_cmdbuf->jpeg_pic_params), 3148e9a21e730449c10cac6e6f69d255611c93f63c2hding 0); 3158e9a21e730449c10cac6e6f69d255611c93f63c2hding} 3168e9a21e730449c10cac6e6f69d255611c93f63c2hding 3178e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic void InitializeJpegEncode(TOPAZHP_JPEG_ENCODER_CONTEXT *pJPEGContext) 3188e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 3198e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_p ctx = (context_ENC_p)pJPEGContext->ctx; 3208e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT16 ui16_width; 3218e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT16 ui16_height; 3228e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT32 ui32UpperLimit; 3238e9a21e730449c10cac6e6f69d255611c93f63c2hding 3248e9a21e730449c10cac6e6f69d255611c93f63c2hding /*********************************************************************/ 3258e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Determine the horizonal and the vertical sampling frequency of */ 3268e9a21e730449c10cac6e6f69d255611c93f63c2hding /* each of components in the image */ 3278e9a21e730449c10cac6e6f69d255611c93f63c2hding /*********************************************************************/ 3288e9a21e730449c10cac6e6f69d255611c93f63c2hding 3298e9a21e730449c10cac6e6f69d255611c93f63c2hding ui16_width = ctx->ui16Width; 3308e9a21e730449c10cac6e6f69d255611c93f63c2hding ui16_height = ctx->ui16FrameHeight; //pTFrame->height isn't the real height of image, because vaCreateSurface has made it aligned with 32 3318e9a21e730449c10cac6e6f69d255611c93f63c2hding 3328e9a21e730449c10cac6e6f69d255611c93f63c2hding switch (pJPEGContext->eFormat) { 3338e9a21e730449c10cac6e6f69d255611c93f63c2hding case IMG_CODEC_PL12: 3348e9a21e730449c10cac6e6f69d255611c93f63c2hding default: 3358e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[0].ui32WidthBlocks = 16; 3368e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[0].ui32HeightBlocks = 16; 3378e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[0].ui32XLimit = ui16_width; 3388e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[0].ui32YLimit = ui16_height; 3398e9a21e730449c10cac6e6f69d255611c93f63c2hding 3408e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[1].ui32WidthBlocks = 8; 3418e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[1].ui32HeightBlocks = 8; 3428e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[1].ui32XLimit = ui16_width >> 1; 3438e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[1].ui32YLimit = ui16_height >> 1; 3448e9a21e730449c10cac6e6f69d255611c93f63c2hding 3458e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[2].ui32WidthBlocks = 8; 3468e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[2].ui32HeightBlocks = 8; 3478e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[2].ui32XLimit = ui16_width >> 1; 3488e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[2].ui32YLimit = ui16_height >> 1; 3498e9a21e730449c10cac6e6f69d255611c93f63c2hding 3508e9a21e730449c10cac6e6f69d255611c93f63c2hding break; 3518e9a21e730449c10cac6e6f69d255611c93f63c2hding } 3528e9a21e730449c10cac6e6f69d255611c93f63c2hding 3538e9a21e730449c10cac6e6f69d255611c93f63c2hding switch (ISCHROMAINTERLEAVED(pJPEGContext->eFormat)) { 3548e9a21e730449c10cac6e6f69d255611c93f63c2hding case C_INTERLEAVE: 3558e9a21e730449c10cac6e6f69d255611c93f63c2hding default: 3568e9a21e730449c10cac6e6f69d255611c93f63c2hding // Chroma format is byte interleaved, as the engine runs using planar colour surfaces we need 3578e9a21e730449c10cac6e6f69d255611c93f63c2hding // to fool the engine into offsetting by 16 instead of 8 3588e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[1].ui32WidthBlocks += 3598e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[2].ui32WidthBlocks; 3608e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[1].ui32XLimit += 3618e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[2].ui32XLimit; 3628e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[2].ui32XLimit = 3638e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[2].ui32YLimit = 3648e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[2].ui32WidthBlocks = 3658e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[2].ui32HeightBlocks = 0; 3668e9a21e730449c10cac6e6f69d255611c93f63c2hding break; 3678e9a21e730449c10cac6e6f69d255611c93f63c2hding } 3688e9a21e730449c10cac6e6f69d255611c93f63c2hding 3698e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui32NumberMCUsX = 3708e9a21e730449c10cac6e6f69d255611c93f63c2hding (pJPEGContext->MCUComponent[0].ui32XLimit + 3718e9a21e730449c10cac6e6f69d255611c93f63c2hding (pJPEGContext->MCUComponent[0].ui32WidthBlocks - 1)) / 3728e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[0].ui32WidthBlocks; 3738e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui32NumberMCUsY = 3748e9a21e730449c10cac6e6f69d255611c93f63c2hding (pJPEGContext->MCUComponent[0].ui32YLimit + 3758e9a21e730449c10cac6e6f69d255611c93f63c2hding (pJPEGContext->MCUComponent[0].ui32HeightBlocks - 1)) / 3768e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->MCUComponent[0].ui32HeightBlocks; 3778e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui32NumberMCUsToEncode = 3788e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui32NumberMCUsX * 3798e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui32NumberMCUsY; 3808e9a21e730449c10cac6e6f69d255611c93f63c2hding 3818e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Number of X MCUs: %d\n", pJPEGContext->sScan_Encode_Info.ui32NumberMCUsX); 3828e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Number of Y MCUs: %d\n", pJPEGContext->sScan_Encode_Info.ui32NumberMCUsY); 3838e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Number of total MCUs: %d\n", pJPEGContext->sScan_Encode_Info.ui32NumberMCUsToEncode); 3848e9a21e730449c10cac6e6f69d255611c93f63c2hding 3858e9a21e730449c10cac6e6f69d255611c93f63c2hding 3868e9a21e730449c10cac6e6f69d255611c93f63c2hding // Number of MCUs sent for a scan _must_ lie at the beginning of a line so that the chroma component can't violate the 16 byte DMA start alignment constraint 3878e9a21e730449c10cac6e6f69d255611c93f63c2hding // (Actual memory alignment for final DMA will have width aligned to 64, so start of line will automatically meet the 16 byte alignment required by the DMA engine) 3888e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui32NumberMCUsToEncodePerScan = 3898e9a21e730449c10cac6e6f69d255611c93f63c2hding (pJPEGContext->sScan_Encode_Info.ui32NumberMCUsY + (pJPEGContext->NumCores - 1)) / pJPEGContext->NumCores; 3908e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui32NumberMCUsToEncodePerScan *= 3918e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui32NumberMCUsX; 3928e9a21e730449c10cac6e6f69d255611c93f63c2hding 3938e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Number of MCUs per core: %d\n", pJPEGContext->sScan_Encode_Info.ui32NumberMCUsToEncodePerScan); 3948e9a21e730449c10cac6e6f69d255611c93f63c2hding 3958e9a21e730449c10cac6e6f69d255611c93f63c2hding 3968e9a21e730449c10cac6e6f69d255611c93f63c2hding // Limit the scan size to maximum useable (due to it being used as the 16 bit field for Restart Intervals) = 0xFFFF MCUs 3978e9a21e730449c10cac6e6f69d255611c93f63c2hding // In reality, worst case allocatable bytes is less than this, something around 0x159739C == 0x4b96 MCUs = 139 x 139 MCUS = 2224 * 2224 pixels, approx. 3988e9a21e730449c10cac6e6f69d255611c93f63c2hding // We'll give this upper limit some margin for error, and limit our MCUsPerScan to 2000 * 2000 pixels = 125 * 125 MCUS = 0x3D09 MCUS = 0x116F322 bytes (1170 worst case per MCU) 3998e9a21e730449c10cac6e6f69d255611c93f63c2hding // If more MCUs are required, then the image will be automatically encoded with multiple scans on the same pipes 4008e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32UpperLimit = PTG_JPEG_MAX_MCU_PER_SCAN / pJPEGContext->sScan_Encode_Info.ui32NumberMCUsX; 4018e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32UpperLimit *= pJPEGContext->sScan_Encode_Info.ui32NumberMCUsX; 4028e9a21e730449c10cac6e6f69d255611c93f63c2hding 4038e9a21e730449c10cac6e6f69d255611c93f63c2hding if (pJPEGContext->sScan_Encode_Info.ui32NumberMCUsToEncodePerScan > ui32UpperLimit) { 4048e9a21e730449c10cac6e6f69d255611c93f63c2hding // Set MCUs to encode per scan to equal maximum limit and then truncate to ensure it lies at the first MCU of a line (to satisfy the 64 byte requirement) 4058e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui32NumberMCUsToEncodePerScan = ui32UpperLimit; 4068e9a21e730449c10cac6e6f69d255611c93f63c2hding } 4078e9a21e730449c10cac6e6f69d255611c93f63c2hding 4088e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Number of MCUs per scan: %d\n", pJPEGContext->sScan_Encode_Info.ui32NumberMCUsToEncodePerScan); 4098e9a21e730449c10cac6e6f69d255611c93f63c2hding 4108e9a21e730449c10cac6e6f69d255611c93f63c2hding //Need to set up CB Output slicenumber to equal number of slices required to encode image 4118e9a21e730449c10cac6e6f69d255611c93f63c2hding // Set current CB scan to maximum scan number (will count down as scans are output) 4128e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui16ScansInImage = 4138e9a21e730449c10cac6e6f69d255611c93f63c2hding (pJPEGContext->sScan_Encode_Info.ui32NumberMCUsToEncode + 4148e9a21e730449c10cac6e6f69d255611c93f63c2hding (pJPEGContext->sScan_Encode_Info.ui32NumberMCUsToEncodePerScan - 1)) / 4158e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui32NumberMCUsToEncodePerScan; 4168e9a21e730449c10cac6e6f69d255611c93f63c2hding 4178e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui8NumberOfCodedBuffers = 4188e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui16ScansInImage; 4198e9a21e730449c10cac6e6f69d255611c93f63c2hding 4208e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Scans in image: %d\n", pJPEGContext->sScan_Encode_Info.ui16ScansInImage); 4218e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Number of coded buffers: %d\n", pJPEGContext->sScan_Encode_Info.ui8NumberOfCodedBuffers); 4228e9a21e730449c10cac6e6f69d255611c93f63c2hding 4238e9a21e730449c10cac6e6f69d255611c93f63c2hding return; 4248e9a21e730449c10cac6e6f69d255611c93f63c2hding} 4258e9a21e730449c10cac6e6f69d255611c93f63c2hding 4268e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic void AssignCodedDataBuffers(TOPAZHP_JPEG_ENCODER_CONTEXT *pJPEGContext) 4278e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 4288e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT8 ui8Loop; 4298e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->ui32SizePerCodedBuffer = 4308e9a21e730449c10cac6e6f69d255611c93f63c2hding (pJPEGContext->jpeg_coded_buf.ui32Size - PTG_JPEG_HEADER_MAX_SIZE) / 4318e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui8NumberOfCodedBuffers; 432e26d82700f9514cc175d2b54733ebdeb8824922ehding pJPEGContext->ui32SizePerCodedBuffer &= ~0xf; 4338e9a21e730449c10cac6e6f69d255611c93f63c2hding 4348e9a21e730449c10cac6e6f69d255611c93f63c2hding memset((void *)pJPEGContext->sScan_Encode_Info.aBufferTable, 0x0, 4358e9a21e730449c10cac6e6f69d255611c93f63c2hding sizeof(TOPAZHP_JPEG_BUFFER_INFO)*pJPEGContext->sScan_Encode_Info.ui8NumberOfCodedBuffers); 4368e9a21e730449c10cac6e6f69d255611c93f63c2hding 4378e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "jpeg_coded_buf.pMemInfo: 0x%x\n", (unsigned int)(pJPEGContext->jpeg_coded_buf.pMemInfo)); 4388e9a21e730449c10cac6e6f69d255611c93f63c2hding 4398e9a21e730449c10cac6e6f69d255611c93f63c2hding for (ui8Loop = 0 ; ui8Loop < pJPEGContext->sScan_Encode_Info.ui8NumberOfCodedBuffers; ui8Loop++) { 4408e9a21e730449c10cac6e6f69d255611c93f63c2hding //pJPEGContext->sScan_Encode_Info.aBufferTable[ui8Loop].ui32DataBufferSizeBytes = DATA_BUFFER_SIZE(pJPEGContext->sScan_Encode_Info.ui32NumberMCUsToEncodePerScan); 4418e9a21e730449c10cac6e6f69d255611c93f63c2hding //pJPEGContext->sScan_Encode_Info.aBufferTable[ui8Loop].ui32DataBufferSizeBytes = (pJPEGContext->sScan_Encode_Info.aBufferTable[ui8Loop].ui32DataBufferSizeBytes+sizeof(BUFFER_HEADER)) + 3 & ~3; 4428e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.aBufferTable[ui8Loop].ui32DataBufferUsedBytes = 0; 4438e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.aBufferTable[ui8Loop].i8PipeNumber = 0; // Indicates buffer is idle 4448e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.aBufferTable[ui8Loop].ui16ScanNumber = 0; // Indicates buffer is idle 4458e9a21e730449c10cac6e6f69d255611c93f63c2hding 4468e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.aBufferTable[ui8Loop].pMemInfo = (void *) 4478e9a21e730449c10cac6e6f69d255611c93f63c2hding (pJPEGContext->jpeg_coded_buf.pMemInfo + PTG_JPEG_HEADER_MAX_SIZE + 4488e9a21e730449c10cac6e6f69d255611c93f63c2hding ui8Loop * pJPEGContext->ui32SizePerCodedBuffer); 4498e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "aBufferTable[%d].pMemInfo: 0x%x\n", ui8Loop, 4508e9a21e730449c10cac6e6f69d255611c93f63c2hding (unsigned int)(pJPEGContext->sScan_Encode_Info.aBufferTable[ui8Loop].pMemInfo)); 4518e9a21e730449c10cac6e6f69d255611c93f63c2hding } 4528e9a21e730449c10cac6e6f69d255611c93f63c2hding 4538e9a21e730449c10cac6e6f69d255611c93f63c2hding return; 4548e9a21e730449c10cac6e6f69d255611c93f63c2hding} 4558e9a21e730449c10cac6e6f69d255611c93f63c2hding 4568e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic void SetSetupInterface(TOPAZHP_JPEG_ENCODER_CONTEXT *pJPEGContext) 4578e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 4588e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_p ctx = (context_ENC_p)pJPEGContext->ctx; 4598e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_mem *ps_mem = &(ctx->ctx_mem[ctx->ui32StreamID]); 4608e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_mem_size *ps_mem_size = &(ctx->ctx_mem_size); 4618e9a21e730449c10cac6e6f69d255611c93f63c2hding 46288d0460822f8807666406c14662591167eed73a0hding tng_cmdbuf_set_phys(pJPEGContext->pMTXWritebackMemory->apWritebackRegions, WB_FIFO_SIZE, 4638e9a21e730449c10cac6e6f69d255611c93f63c2hding &(ctx->bufs_writeback), 0, ps_mem_size->writeback); 4648e9a21e730449c10cac6e6f69d255611c93f63c2hding} 4658e9a21e730449c10cac6e6f69d255611c93f63c2hding 4668e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic void IssueSetupInterface(TOPAZHP_JPEG_ENCODER_CONTEXT *pJPEGContext) 4678e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 46888d0460822f8807666406c14662591167eed73a0hding int i; 4698e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_p ctx = (context_ENC_p)pJPEGContext->ctx; 4708e9a21e730449c10cac6e6f69d255611c93f63c2hding 4718e9a21e730449c10cac6e6f69d255611c93f63c2hding ASSERT(NULL != pJPEGContext->pMTXSetup); 4728e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Issue SetupInterface\n"); 4738e9a21e730449c10cac6e6f69d255611c93f63c2hding 47488d0460822f8807666406c14662591167eed73a0hding for (i = 0; i < WB_FIFO_SIZE; i++) { 47588d0460822f8807666406c14662591167eed73a0hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "apWritebackRegions[%d]: 0x%x\n", i, 47688d0460822f8807666406c14662591167eed73a0hding pJPEGContext->pMTXWritebackMemory->apWritebackRegions[i]); 47788d0460822f8807666406c14662591167eed73a0hding } 47888d0460822f8807666406c14662591167eed73a0hding 47988d0460822f8807666406c14662591167eed73a0hding tng_cmdbuf_insert_command_package(ctx->obj_context, 4808e9a21e730449c10cac6e6f69d255611c93f63c2hding 0, 4818e9a21e730449c10cac6e6f69d255611c93f63c2hding MTX_CMDID_SETUP_INTERFACE, 48288d0460822f8807666406c14662591167eed73a0hding 0, 483430ce5c32361119ed81a62c918be6afbdd053eddhding &(ctx->obj_context->tng_cmdbuf->jpeg_header_interface_mem), 4848e9a21e730449c10cac6e6f69d255611c93f63c2hding 0); 4858e9a21e730449c10cac6e6f69d255611c93f63c2hding} 4868e9a21e730449c10cac6e6f69d255611c93f63c2hding 4878e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic IMG_ERRORCODE SetMTXSetup( 4888e9a21e730449c10cac6e6f69d255611c93f63c2hding TOPAZHP_JPEG_ENCODER_CONTEXT *pJPEGContext, 4898e9a21e730449c10cac6e6f69d255611c93f63c2hding object_surface_p pTFrame) 4908e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 4918e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT32 srf_buf_offset; 4928e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_p ctx = (context_ENC_p)pJPEGContext->ctx; 493430ce5c32361119ed81a62c918be6afbdd053eddhding tng_cmdbuf_p cmdbuf = ctx->obj_context->tng_cmdbuf; 4948e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_mem *ps_mem = &(ctx->ctx_mem[ctx->ui32StreamID]); 4958e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_mem_size *ps_mem_size = &(ctx->ctx_mem_size); 4968e9a21e730449c10cac6e6f69d255611c93f63c2hding 4978e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->pMTXSetup->ui32ComponentsInScan = MTX_MAX_COMPONENTS; 4988e9a21e730449c10cac6e6f69d255611c93f63c2hding 4998e9a21e730449c10cac6e6f69d255611c93f63c2hding switch (pJPEGContext->eFormat) { 5008e9a21e730449c10cac6e6f69d255611c93f63c2hding case IMG_CODEC_PL12: 5018e9a21e730449c10cac6e6f69d255611c93f63c2hding default: 5028e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->pMTXSetup->ComponentPlane[0].ui32Stride = pTFrame->psb_surface->stride; 5038e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->pMTXSetup->ComponentPlane[1].ui32Stride = pTFrame->psb_surface->stride; 5048e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->pMTXSetup->ComponentPlane[2].ui32Stride = pTFrame->psb_surface->stride; 5058e9a21e730449c10cac6e6f69d255611c93f63c2hding 506e26d82700f9514cc175d2b54733ebdeb8824922ehding pJPEGContext->pMTXSetup->ComponentPlane[0].ui32Height = pJPEGContext->MCUComponent[0].ui32YLimit; 507e26d82700f9514cc175d2b54733ebdeb8824922ehding pJPEGContext->pMTXSetup->ComponentPlane[1].ui32Height = pJPEGContext->MCUComponent[0].ui32YLimit / 2; 508e26d82700f9514cc175d2b54733ebdeb8824922ehding pJPEGContext->pMTXSetup->ComponentPlane[2].ui32Height = pJPEGContext->MCUComponent[0].ui32YLimit / 2; 5098e9a21e730449c10cac6e6f69d255611c93f63c2hding break; 5108e9a21e730449c10cac6e6f69d255611c93f63c2hding } 5118e9a21e730449c10cac6e6f69d255611c93f63c2hding 5128e9a21e730449c10cac6e6f69d255611c93f63c2hding srf_buf_offset = pTFrame->psb_surface->buf.buffer_ofs; 5138e9a21e730449c10cac6e6f69d255611c93f63c2hding RELOC_JPEG_PIC_PARAMS_PTG(&pJPEGContext->pMTXSetup->ComponentPlane[0].ui32PhysAddr, srf_buf_offset, &pTFrame->psb_surface->buf); 5148e9a21e730449c10cac6e6f69d255611c93f63c2hding switch (pJPEGContext->eFormat) { 5158e9a21e730449c10cac6e6f69d255611c93f63c2hding case IMG_CODEC_PL12: 5168e9a21e730449c10cac6e6f69d255611c93f63c2hding RELOC_JPEG_PIC_PARAMS_PTG(&pJPEGContext->pMTXSetup->ComponentPlane[1].ui32PhysAddr, 5178e9a21e730449c10cac6e6f69d255611c93f63c2hding srf_buf_offset + pTFrame->psb_surface->stride * pTFrame->height, 5188e9a21e730449c10cac6e6f69d255611c93f63c2hding &pTFrame->psb_surface->buf); 5198e9a21e730449c10cac6e6f69d255611c93f63c2hding //Byte interleaved surface, so need to force chroma to use single surface by fooling it into 5208e9a21e730449c10cac6e6f69d255611c93f63c2hding //thinking it's dealing with standard 8x8 planaerblocks 5218e9a21e730449c10cac6e6f69d255611c93f63c2hding RELOC_JPEG_PIC_PARAMS_PTG(&pJPEGContext->pMTXSetup->ComponentPlane[2].ui32PhysAddr, 5228e9a21e730449c10cac6e6f69d255611c93f63c2hding srf_buf_offset + pTFrame->psb_surface->stride * pTFrame->height + 8, 5238e9a21e730449c10cac6e6f69d255611c93f63c2hding &pTFrame->psb_surface->buf); 5248e9a21e730449c10cac6e6f69d255611c93f63c2hding break; 5258e9a21e730449c10cac6e6f69d255611c93f63c2hding default: 5268e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_ERROR, " Not supported FOURCC %x!\n", pJPEGContext->eFormat); 5278e9a21e730449c10cac6e6f69d255611c93f63c2hding return IMG_ERR_INVALID_CONTEXT; 5288e9a21e730449c10cac6e6f69d255611c93f63c2hding } 5298e9a21e730449c10cac6e6f69d255611c93f63c2hding 5308e9a21e730449c10cac6e6f69d255611c93f63c2hding memcpy((void *)pJPEGContext->pMTXSetup->MCUComponent, 5318e9a21e730449c10cac6e6f69d255611c93f63c2hding (void *)pJPEGContext->MCUComponent, 5328e9a21e730449c10cac6e6f69d255611c93f63c2hding sizeof(pJPEGContext->MCUComponent)); 5338e9a21e730449c10cac6e6f69d255611c93f63c2hding 5348e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->pMTXSetup->ui32TableA = 0; 5358e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->pMTXSetup->ui16DataInterleaveStatus = ISCHROMAINTERLEAVED(pJPEGContext->eFormat); 53688d0460822f8807666406c14662591167eed73a0hding pJPEGContext->pMTXSetup->ui16MaxPipes = (IMG_UINT16)pJPEGContext->NumCores; 5378e9a21e730449c10cac6e6f69d255611c93f63c2hding 5388e9a21e730449c10cac6e6f69d255611c93f63c2hding return IMG_ERR_OK; 5398e9a21e730449c10cac6e6f69d255611c93f63c2hding} 5408e9a21e730449c10cac6e6f69d255611c93f63c2hding 5418e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic void IssueMTXSetup(TOPAZHP_JPEG_ENCODER_CONTEXT *pJPEGContext) 5428e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 5438e9a21e730449c10cac6e6f69d255611c93f63c2hding int i; 5448e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_p ctx = (context_ENC_p)pJPEGContext->ctx; 5458e9a21e730449c10cac6e6f69d255611c93f63c2hding 5468e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Dump MTX setup data for debug */ 5478e9a21e730449c10cac6e6f69d255611c93f63c2hding ASSERT(NULL != pJPEGContext->pMTXSetup); 5488e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Issue MTX setup data\n"); 5498e9a21e730449c10cac6e6f69d255611c93f63c2hding 5508e9a21e730449c10cac6e6f69d255611c93f63c2hding for (i = 0; i < pJPEGContext->pMTXSetup->ui32ComponentsInScan; i++) { 5518e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "ComponentPlane[%d]: 0x%x, %d, %d\n", i, 5528e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->pMTXSetup->ComponentPlane[i].ui32PhysAddr, 5538e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->pMTXSetup->ComponentPlane[i].ui32Stride, 5548e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->pMTXSetup->ComponentPlane[i].ui32Height); 5558e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "MCUComponent[%d]: %d, %d, %d, %d\n", i, 5568e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->pMTXSetup->MCUComponent[i].ui32WidthBlocks, 5578e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->pMTXSetup->MCUComponent[i].ui32HeightBlocks, 5588e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->pMTXSetup->MCUComponent[i].ui32XLimit, 5598e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->pMTXSetup->MCUComponent[i].ui32YLimit); 5608e9a21e730449c10cac6e6f69d255611c93f63c2hding } 5618e9a21e730449c10cac6e6f69d255611c93f63c2hding 5628e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "ui32ComponentsInScan: %d\n", pJPEGContext->pMTXSetup->ui32ComponentsInScan); 5638e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "ui32TableA: %d\n", pJPEGContext->pMTXSetup->ui32TableA); 5648e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "ui16DataInterleaveStatus: %d\n", pJPEGContext->pMTXSetup->ui16DataInterleaveStatus); 5658e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "ui16MaxPipes: %d\n", pJPEGContext->pMTXSetup->ui16MaxPipes); 5668e9a21e730449c10cac6e6f69d255611c93f63c2hding 56788d0460822f8807666406c14662591167eed73a0hding tng_cmdbuf_insert_command_package(ctx->obj_context, 5688e9a21e730449c10cac6e6f69d255611c93f63c2hding 0, 5698e9a21e730449c10cac6e6f69d255611c93f63c2hding MTX_CMDID_SETUP, 57088d0460822f8807666406c14662591167eed73a0hding 0, 571430ce5c32361119ed81a62c918be6afbdd053eddhding &(ctx->obj_context->tng_cmdbuf->jpeg_header_mem), 5728e9a21e730449c10cac6e6f69d255611c93f63c2hding 0); 5738e9a21e730449c10cac6e6f69d255611c93f63c2hding 5748e9a21e730449c10cac6e6f69d255611c93f63c2hding return; 5758e9a21e730449c10cac6e6f69d255611c93f63c2hding} 5768e9a21e730449c10cac6e6f69d255611c93f63c2hding 5778e9a21e730449c10cac6e6f69d255611c93f63c2hding 5788e9a21e730449c10cac6e6f69d255611c93f63c2hding 5798e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic void fPutBitsToBuffer(STREAMTYPEW *BitStream, IMG_UINT8 NoOfBytes, IMG_UINT32 ActualBits) 5808e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 5818e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT8 ui8Lp; 5828e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT8 *pui8S; 5838e9a21e730449c10cac6e6f69d255611c93f63c2hding 5848e9a21e730449c10cac6e6f69d255611c93f63c2hding pui8S = (IMG_UINT8 *)BitStream->Buffer; 5858e9a21e730449c10cac6e6f69d255611c93f63c2hding pui8S += BitStream->Offset; 5868e9a21e730449c10cac6e6f69d255611c93f63c2hding 5878e9a21e730449c10cac6e6f69d255611c93f63c2hding for (ui8Lp = NoOfBytes; ui8Lp > 0; ui8Lp--) 5888e9a21e730449c10cac6e6f69d255611c93f63c2hding *(pui8S++) = ((IMG_UINT8 *) &ActualBits)[ui8Lp-1]; 5898e9a21e730449c10cac6e6f69d255611c93f63c2hding 5908e9a21e730449c10cac6e6f69d255611c93f63c2hding BitStream->Offset += NoOfBytes; 5918e9a21e730449c10cac6e6f69d255611c93f63c2hding} 5928e9a21e730449c10cac6e6f69d255611c93f63c2hding 5938e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic IMG_UINT32 EncodeMarkerSegment(TOPAZHP_JPEG_ENCODER_CONTEXT *pJPEGContext, 5948e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT8 *puc_stream_buff, IMG_BOOL bIncludeHuffmanTables) 5958e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 5968e9a21e730449c10cac6e6f69d255611c93f63c2hding STREAMTYPEW s_streamW; 5978e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT8 uc_i; 5988e9a21e730449c10cac6e6f69d255611c93f63c2hding 5998e9a21e730449c10cac6e6f69d255611c93f63c2hding s_streamW.Offset = 0; 6008e9a21e730449c10cac6e6f69d255611c93f63c2hding s_streamW.Buffer = puc_stream_buff; 6018e9a21e730449c10cac6e6f69d255611c93f63c2hding 6028e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Writing the start of image marker */ 6038e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, START_OF_IMAGE); 6048e9a21e730449c10cac6e6f69d255611c93f63c2hding 6058e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Writing the quantization table for luminance into the stream */ 6068e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, DQT_MARKER); 6078e9a21e730449c10cac6e6f69d255611c93f63c2hding 6088e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 3, LQPQ << 4); // 20 bits = LQPQ, 4 bits = 0 (Destination identifier for the luminance quantizer tables) 6098e9a21e730449c10cac6e6f69d255611c93f63c2hding 6108e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_ASSERT(PELS_IN_BLOCK <= QUANT_TABLE_SIZE_BYTES); 6118e9a21e730449c10cac6e6f69d255611c93f63c2hding for (uc_i = 0; uc_i < PELS_IN_BLOCK; uc_i++) { 6128e9a21e730449c10cac6e6f69d255611c93f63c2hding // Write zigzag ordered luma quantization values to our JPEG header 6138e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 1, pJPEGContext->psTablesBlock->aui8LumaQuantParams[gZigZag[uc_i]]); 6148e9a21e730449c10cac6e6f69d255611c93f63c2hding } 6158e9a21e730449c10cac6e6f69d255611c93f63c2hding 6168e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Writing the quantization table for chrominance into the stream */ 6178e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, DQT_MARKER); 6188e9a21e730449c10cac6e6f69d255611c93f63c2hding 6198e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 3, (LQPQ << 4) | 1); // 20 bits = LQPQ, 4 bits = 1 (Destination identifier for the chrominance quantizer tables) 6208e9a21e730449c10cac6e6f69d255611c93f63c2hding 6218e9a21e730449c10cac6e6f69d255611c93f63c2hding for (uc_i = 0; uc_i < PELS_IN_BLOCK; uc_i++) { 6228e9a21e730449c10cac6e6f69d255611c93f63c2hding // Write zigzag ordered chroma quantization values to our JPEG header 6238e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 1, pJPEGContext->psTablesBlock->aui8ChromaQuantParams[gZigZag[uc_i]]); 6248e9a21e730449c10cac6e6f69d255611c93f63c2hding } 6258e9a21e730449c10cac6e6f69d255611c93f63c2hding 6268e9a21e730449c10cac6e6f69d255611c93f63c2hding 6278e9a21e730449c10cac6e6f69d255611c93f63c2hding 6288e9a21e730449c10cac6e6f69d255611c93f63c2hding 6298e9a21e730449c10cac6e6f69d255611c93f63c2hding if (bIncludeHuffmanTables) { 6308e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Writing the huffman tables for luminance dc coeffs */ 6318e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Write the DHT Marker */ 6328e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, DHT_MARKER); 6338e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, LH_DC); 6348e9a21e730449c10cac6e6f69d255611c93f63c2hding for (uc_i = 0; uc_i < LH_DC - 2; uc_i++) { 6358e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 1, gMarkerDataLumaDc[uc_i]); 6368e9a21e730449c10cac6e6f69d255611c93f63c2hding } 6378e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Writing the huffman tables for luminance ac coeffs */ 6388e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Write the DHT Marker */ 6398e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, DHT_MARKER); 6408e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, LH_AC); 6418e9a21e730449c10cac6e6f69d255611c93f63c2hding for (uc_i = 0; uc_i < LH_AC - 2; uc_i++) { 6428e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 1, gMarkerDataLumaAc[uc_i]); 6438e9a21e730449c10cac6e6f69d255611c93f63c2hding } 6448e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Writing the huffman tables for chrominance dc coeffs */ 6458e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, DHT_MARKER); 6468e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, LH_DC); 6478e9a21e730449c10cac6e6f69d255611c93f63c2hding for (uc_i = 0; uc_i < LH_DC - 2; uc_i++) { 6488e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 1, gMarkerDataChromaDc[uc_i]); 6498e9a21e730449c10cac6e6f69d255611c93f63c2hding } 6508e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Writing the huffman tables for luminance ac coeffs */ 6518e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Write the DHT Marker */ 6528e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, DHT_MARKER); 6538e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, LH_AC); 6548e9a21e730449c10cac6e6f69d255611c93f63c2hding for (uc_i = 0; uc_i < LH_AC - 2; uc_i++) { 6558e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 1, gMarkerDataChromaAc[uc_i]); 6568e9a21e730449c10cac6e6f69d255611c93f63c2hding } 6578e9a21e730449c10cac6e6f69d255611c93f63c2hding } 6588e9a21e730449c10cac6e6f69d255611c93f63c2hding 6598e9a21e730449c10cac6e6f69d255611c93f63c2hding // Activate Restart markers 6608e9a21e730449c10cac6e6f69d255611c93f63c2hding if (pJPEGContext->sScan_Encode_Info.ui16CScan > 1) { 6618e9a21e730449c10cac6e6f69d255611c93f63c2hding // Only use restart intervals if we need them (ie. multiple Scan encode and/or parallel CB encode) 6628e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, 0xFFDD); //Marker header 6638e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, 4); // Byte size of marker (header not included) 6648e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, pJPEGContext->sScan_Encode_Info.ui32NumberMCUsToEncodePerScan); // Restart Interval (same as MCUs per buffer) 6658e9a21e730449c10cac6e6f69d255611c93f63c2hding } 6668e9a21e730449c10cac6e6f69d255611c93f63c2hding 6678e9a21e730449c10cac6e6f69d255611c93f63c2hding return s_streamW.Offset; 6688e9a21e730449c10cac6e6f69d255611c93f63c2hding} 6698e9a21e730449c10cac6e6f69d255611c93f63c2hding 6708e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic IMG_UINT32 EncodeFrameHeader(TOPAZHP_JPEG_ENCODER_CONTEXT *pJPEGContext, 6718e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT8 *puc_stream_buff) 6728e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 6738e9a21e730449c10cac6e6f69d255611c93f63c2hding STREAMTYPEW ps_streamW; 6748e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT8 uc_num_comp_in_img; 6758e9a21e730449c10cac6e6f69d255611c93f63c2hding 6768e9a21e730449c10cac6e6f69d255611c93f63c2hding uc_num_comp_in_img = pJPEGContext->pMTXSetup->ui32ComponentsInScan; 6778e9a21e730449c10cac6e6f69d255611c93f63c2hding 6788e9a21e730449c10cac6e6f69d255611c93f63c2hding ps_streamW.Offset = 0; 6798e9a21e730449c10cac6e6f69d255611c93f63c2hding ps_streamW.Buffer = puc_stream_buff; 6808e9a21e730449c10cac6e6f69d255611c93f63c2hding 6818e9a21e730449c10cac6e6f69d255611c93f63c2hding 6828e9a21e730449c10cac6e6f69d255611c93f63c2hding //if(ps_jpeg_params->uc_isAbbreviated != 0) 6838e9a21e730449c10cac6e6f69d255611c93f63c2hding // fPutBitsToBuffer(&ps_streamW, 2, START_OF_IMAGE); 6848e9a21e730449c10cac6e6f69d255611c93f63c2hding 6858e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Writing the frame header */ 6868e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 2, SOF_BASELINE_DCT); 6878e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Frame header length */ 6888e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 2, 8 + 3 * uc_num_comp_in_img); 6898e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Precision */ 6908e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 8); 6918e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Height : sample lines */ 6928e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 2, pJPEGContext->ui32OutputHeight); 6938e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Width : samples per line */ 6948e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 2, pJPEGContext->ui32OutputWidth); 6958e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Number of image components */ 6968e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, uc_num_comp_in_img); 6978e9a21e730449c10cac6e6f69d255611c93f63c2hding 6988e9a21e730449c10cac6e6f69d255611c93f63c2hding 6998e9a21e730449c10cac6e6f69d255611c93f63c2hding //Chroma Details 7008e9a21e730449c10cac6e6f69d255611c93f63c2hding if (pJPEGContext->pMTXSetup->ui16DataInterleaveStatus < C_INTERLEAVE) { 7018e9a21e730449c10cac6e6f69d255611c93f63c2hding //Luma Details 7028e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Component identifier */ 7038e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 1); //CompId 0 = 1, 1 = 2, 2 = 3 7048e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, ((pJPEGContext->pMTXSetup->MCUComponent[0].ui32WidthBlocks >> 3) << 4) | (pJPEGContext->pMTXSetup->MCUComponent[0].ui32HeightBlocks >> 3)); 7058e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 0); // 0 = Luma(0), 1,2 = Chroma(1) 7068e9a21e730449c10cac6e6f69d255611c93f63c2hding 7078e9a21e730449c10cac6e6f69d255611c93f63c2hding //Chroma planar 7088e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 2); //CompId 0 = 1, 1 = 2, 2 = 3 7098e9a21e730449c10cac6e6f69d255611c93f63c2hding /* 4 bit Horizontal and 4 bit vertical sampling factors */ 7108e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, ((pJPEGContext->pMTXSetup->MCUComponent[1].ui32WidthBlocks >> 3) << 4) | (pJPEGContext->pMTXSetup->MCUComponent[1].ui32HeightBlocks >> 3)); 7118e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 1); // 0 = Luma(0), 1,2 = Chroma(1) 7128e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 3); //CompId 0 = 1, 1 = 2, 2 = 3 7138e9a21e730449c10cac6e6f69d255611c93f63c2hding /* 4 bit Horizontal and 4 bit vertical sampling factors */ 7148e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, ((pJPEGContext->pMTXSetup->MCUComponent[2].ui32WidthBlocks >> 3) << 4) | (pJPEGContext->pMTXSetup->MCUComponent[2].ui32HeightBlocks >> 3)); 7158e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 1); // 0 = Luma(0), 1,2 = Chroma(1) 7168e9a21e730449c10cac6e6f69d255611c93f63c2hding } else if (pJPEGContext->pMTXSetup->ui16DataInterleaveStatus == C_INTERLEAVE) { 7178e9a21e730449c10cac6e6f69d255611c93f63c2hding //Luma Details 7188e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Component identifier */ 7198e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 1); //CompId 0 = 1, 1 = 2, 2 = 3 7208e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, ((pJPEGContext->pMTXSetup->MCUComponent[0].ui32WidthBlocks >> 3) << 4) | (pJPEGContext->pMTXSetup->MCUComponent[0].ui32HeightBlocks >> 3)); 7218e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 0); // 0 = Luma(0), 1,2 = Chroma(1) 7228e9a21e730449c10cac6e6f69d255611c93f63c2hding 7238e9a21e730449c10cac6e6f69d255611c93f63c2hding // Chroma Interleaved 7248e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 2); //CompId 0 = 1, 1 = 2, 2 = 3 7258e9a21e730449c10cac6e6f69d255611c93f63c2hding /* 4 bit Horizontal and 4 bit vertical sampling factors */ 7268e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, ((pJPEGContext->pMTXSetup->MCUComponent[1].ui32WidthBlocks >> 4) << 4) | (pJPEGContext->pMTXSetup->MCUComponent[1].ui32HeightBlocks >> 3)); 7278e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 1); // 0 = Luma(0), 1,2 = Chroma(1) 7288e9a21e730449c10cac6e6f69d255611c93f63c2hding 7298e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 3); //CompId 0 = 1, 1 = 2, 2 = 3 7308e9a21e730449c10cac6e6f69d255611c93f63c2hding /* 4 bit Horizontal and 4 bit vertical sampling factors */ 7318e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, ((pJPEGContext->pMTXSetup->MCUComponent[1].ui32WidthBlocks >> 4) << 4) | (pJPEGContext->pMTXSetup->MCUComponent[1].ui32HeightBlocks >> 3)); 7328e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 1); // 0 = Luma(0), 1,2 = Chroma(1) 7338e9a21e730449c10cac6e6f69d255611c93f63c2hding } else { 7348e9a21e730449c10cac6e6f69d255611c93f63c2hding //Luma Details 7358e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Component identifier */ 7368e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 1); //CompId 0 = 1, 1 = 2, 2 = 3 7378e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, ((pJPEGContext->pMTXSetup->MCUComponent[0].ui32WidthBlocks >> 4) << 4) | (pJPEGContext->pMTXSetup->MCUComponent[0].ui32HeightBlocks >> 3)); 7388e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 0); // 0 = Luma(0), 1,2 = Chroma(1) 7398e9a21e730449c10cac6e6f69d255611c93f63c2hding 7408e9a21e730449c10cac6e6f69d255611c93f63c2hding //Chroma YUYV - Special case 7418e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 2); //CompId 0 = 1, 1 = 2, 2 = 3 7428e9a21e730449c10cac6e6f69d255611c93f63c2hding /* 4 bit Horizontal and 4 bit vertical sampling factors */ 7438e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, ((pJPEGContext->pMTXSetup->MCUComponent[0].ui32WidthBlocks >> 5) << 4) | (pJPEGContext->pMTXSetup->MCUComponent[0].ui32HeightBlocks >> 3)); 7448e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 1); // 0 = Luma(0), 1,2 = Chroma(1) 7458e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 3); //CompId 0 = 1, 1 = 2, 2 = 3 7468e9a21e730449c10cac6e6f69d255611c93f63c2hding /* 4 bit Horizontal and 4 bit vertical sampling factors */ 7478e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, ((pJPEGContext->pMTXSetup->MCUComponent[0].ui32WidthBlocks >> 5) << 4) | (pJPEGContext->pMTXSetup->MCUComponent[0].ui32HeightBlocks >> 3)); 7488e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 1); // 0 = Luma(0), 1,2 = Chroma(1) 7498e9a21e730449c10cac6e6f69d255611c93f63c2hding } 7508e9a21e730449c10cac6e6f69d255611c93f63c2hding 7518e9a21e730449c10cac6e6f69d255611c93f63c2hding 7528e9a21e730449c10cac6e6f69d255611c93f63c2hding //Use if you want start of scan (image data) to align to 32 7538e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&ps_streamW, 1, 0xFF); 7548e9a21e730449c10cac6e6f69d255611c93f63c2hding 7558e9a21e730449c10cac6e6f69d255611c93f63c2hding return ps_streamW.Offset; 7568e9a21e730449c10cac6e6f69d255611c93f63c2hding} 7578e9a21e730449c10cac6e6f69d255611c93f63c2hding 7588e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic IMG_UINT32 JPGEncodeMarker(TOPAZHP_JPEG_ENCODER_CONTEXT *pJPEGContext , 7598e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT8* pui8BitStreamBuffer , 7608e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT32 *pui32BytesWritten, IMG_BOOL bIncludeHuffmanTables) 7618e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 7628e9a21e730449c10cac6e6f69d255611c93f63c2hding#ifdef JPEG_VERBOSE 7638e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "PVRJPGEncodeMarker"); 7648e9a21e730449c10cac6e6f69d255611c93f63c2hding#endif 7658e9a21e730449c10cac6e6f69d255611c93f63c2hding 7668e9a21e730449c10cac6e6f69d255611c93f63c2hding 7678e9a21e730449c10cac6e6f69d255611c93f63c2hding *pui32BytesWritten += EncodeMarkerSegment(pJPEGContext, pui8BitStreamBuffer + *pui32BytesWritten, bIncludeHuffmanTables); 7688e9a21e730449c10cac6e6f69d255611c93f63c2hding 7698e9a21e730449c10cac6e6f69d255611c93f63c2hding return 0; 7708e9a21e730449c10cac6e6f69d255611c93f63c2hding} 7718e9a21e730449c10cac6e6f69d255611c93f63c2hding 7728e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic IMG_UINT32 JPGEncodeHeader(TOPAZHP_JPEG_ENCODER_CONTEXT *pJPEGContext, 7738e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT8* pui8BitStreamBuffer , 7748e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT32* pui32BytesWritten) 7758e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 7768e9a21e730449c10cac6e6f69d255611c93f63c2hding#ifdef JPEG_VERBOSE 7778e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "JPGEncodeHeader"); 7788e9a21e730449c10cac6e6f69d255611c93f63c2hding#endif 7798e9a21e730449c10cac6e6f69d255611c93f63c2hding 7808e9a21e730449c10cac6e6f69d255611c93f63c2hding *pui32BytesWritten += EncodeFrameHeader(pJPEGContext, pui8BitStreamBuffer + *pui32BytesWritten); 7818e9a21e730449c10cac6e6f69d255611c93f63c2hding 7828e9a21e730449c10cac6e6f69d255611c93f63c2hding return 0; 7838e9a21e730449c10cac6e6f69d255611c93f63c2hding} 7848e9a21e730449c10cac6e6f69d255611c93f63c2hding 7858e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic IMG_UINT32 JPGEncodeSOSHeader(TOPAZHP_JPEG_ENCODER_CONTEXT *pJPEGContext, 7868e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT8* pui8BitStreamBuffer , 7878e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT32* pui32BytesWritten) 7888e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 7898e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT8 uc_comp_id, ui8Comp; 7908e9a21e730449c10cac6e6f69d255611c93f63c2hding STREAMTYPEW s_streamW; 7918e9a21e730449c10cac6e6f69d255611c93f63c2hding 7928e9a21e730449c10cac6e6f69d255611c93f63c2hding s_streamW.Offset = 0; 7938e9a21e730449c10cac6e6f69d255611c93f63c2hding s_streamW.Buffer = pui8BitStreamBuffer + *pui32BytesWritten; 7948e9a21e730449c10cac6e6f69d255611c93f63c2hding 7958e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Start of scan */ 7968e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, START_OF_SCAN); 7978e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Scan header length */ 7988e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, 6 + (pJPEGContext->pMTXSetup->ui32ComponentsInScan << 1)); 7998e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Number of image components in scan */ 8008e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 1, pJPEGContext->pMTXSetup->ui32ComponentsInScan); 8018e9a21e730449c10cac6e6f69d255611c93f63c2hding for (ui8Comp = 0; ui8Comp < pJPEGContext->pMTXSetup->ui32ComponentsInScan; ui8Comp++) { 8028e9a21e730449c10cac6e6f69d255611c93f63c2hding uc_comp_id = ui8Comp + 1; 8038e9a21e730449c10cac6e6f69d255611c93f63c2hding 8048e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Scan component selector */ 8058e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 1, uc_comp_id); 8068e9a21e730449c10cac6e6f69d255611c93f63c2hding 8078e9a21e730449c10cac6e6f69d255611c93f63c2hding /*4 Bits Dc entropy coding table destination selector */ 8088e9a21e730449c10cac6e6f69d255611c93f63c2hding /*4 Bits Ac entropy coding table destination selector */ 8098e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 1, ((ui8Comp != 0 ? 1 : 0) << 4) | (ui8Comp != 0 ? 1 : 0)); // Huffman table refs = 0 Luma 1 Chroma 8108e9a21e730449c10cac6e6f69d255611c93f63c2hding } 8118e9a21e730449c10cac6e6f69d255611c93f63c2hding 8128e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Start of spectral or predictor selection */ 8138e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 1, 0); 8148e9a21e730449c10cac6e6f69d255611c93f63c2hding /* End of spectral selection */ 8158e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 1, 63); 8168e9a21e730449c10cac6e6f69d255611c93f63c2hding /*4 Bits Successive approximation bit position high (0)*/ 8178e9a21e730449c10cac6e6f69d255611c93f63c2hding /*4 Bits Successive approximation bit position low or point transform (0)*/ 8188e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 1, 0); 8198e9a21e730449c10cac6e6f69d255611c93f63c2hding 8208e9a21e730449c10cac6e6f69d255611c93f63c2hding *pui32BytesWritten += s_streamW.Offset; 8218e9a21e730449c10cac6e6f69d255611c93f63c2hding 8228e9a21e730449c10cac6e6f69d255611c93f63c2hding return 0; 8238e9a21e730449c10cac6e6f69d255611c93f63c2hding} 8248e9a21e730449c10cac6e6f69d255611c93f63c2hding 8258e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic void InitializeScanCounter(TOPAZHP_JPEG_ENCODER_CONTEXT *pJPEGContext) 8268e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 8278e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui16SScan = 8288e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui16CScan = 8298e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.ui16ScansInImage; 8308e9a21e730449c10cac6e6f69d255611c93f63c2hding} 8318e9a21e730449c10cac6e6f69d255611c93f63c2hding 8328e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic IMG_ERRORCODE PrepareHeader(TOPAZHP_JPEG_ENCODER_CONTEXT * pJPEGContext, IMG_CODED_BUFFER *pCBuffer, IMG_UINT32 ui32StartOffset, IMG_BOOL bIncludeHuffmanTables) 8338e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 8348e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_ERRORCODE rc; 8358e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT8 *ui8OutputBuffer; 8368e9a21e730449c10cac6e6f69d255611c93f63c2hding 8378e9a21e730449c10cac6e6f69d255611c93f63c2hding //Locate our JPEG Coded buffer 8388e9a21e730449c10cac6e6f69d255611c93f63c2hding ui8OutputBuffer = (IMG_UINT8 *)pCBuffer->pMemInfo; 8398e9a21e730449c10cac6e6f69d255611c93f63c2hding 8408e9a21e730449c10cac6e6f69d255611c93f63c2hding pCBuffer->ui32BytesWritten = ui32StartOffset; 8418e9a21e730449c10cac6e6f69d255611c93f63c2hding *((IMG_UINT32*)ui8OutputBuffer + pCBuffer->ui32BytesWritten) = 0; 8428e9a21e730449c10cac6e6f69d255611c93f63c2hding 8438e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Before writing headers, ui32BytesWritten: %d\n", pCBuffer->ui32BytesWritten); 8448e9a21e730449c10cac6e6f69d255611c93f63c2hding 8458e9a21e730449c10cac6e6f69d255611c93f63c2hding // JPGEncodeMarker - Currently misses out the APP0 header 8468e9a21e730449c10cac6e6f69d255611c93f63c2hding rc = JPGEncodeMarker(pJPEGContext, (IMG_UINT8 *) ui8OutputBuffer, &pCBuffer->ui32BytesWritten, bIncludeHuffmanTables); 8478e9a21e730449c10cac6e6f69d255611c93f63c2hding if (rc) return rc; 8488e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "After JPGEncodeMarker, ui32BytesWritten: %d\n", pCBuffer->ui32BytesWritten); 8498e9a21e730449c10cac6e6f69d255611c93f63c2hding 8508e9a21e730449c10cac6e6f69d255611c93f63c2hding rc = JPGEncodeHeader(pJPEGContext , (IMG_UINT8 *) ui8OutputBuffer , &pCBuffer->ui32BytesWritten); 8518e9a21e730449c10cac6e6f69d255611c93f63c2hding if (rc) return rc; 8528e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "After JPGEncodeHeader, ui32BytesWritten: %d\n", pCBuffer->ui32BytesWritten); 8538e9a21e730449c10cac6e6f69d255611c93f63c2hding 8548e9a21e730449c10cac6e6f69d255611c93f63c2hding rc = JPGEncodeSOSHeader(pJPEGContext, (IMG_UINT8 *) ui8OutputBuffer, &pCBuffer->ui32BytesWritten); 8558e9a21e730449c10cac6e6f69d255611c93f63c2hding if (rc) return rc; 8568e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "After JPGEncodeSOSHeader, ui32BytesWritten: %d\n", pCBuffer->ui32BytesWritten); 8578e9a21e730449c10cac6e6f69d255611c93f63c2hding 8588e9a21e730449c10cac6e6f69d255611c93f63c2hding return IMG_ERR_OK; 8598e9a21e730449c10cac6e6f69d255611c93f63c2hding} 8608e9a21e730449c10cac6e6f69d255611c93f63c2hding 8618e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic IMG_ERRORCODE IssueBufferToHW( 8628e9a21e730449c10cac6e6f69d255611c93f63c2hding TOPAZHP_JPEG_ENCODER_CONTEXT *pJPEGContext, 8638e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT16 ui16BCnt, 8648e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_INT8 i8PipeNumber, 8658e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT32 ui32NoMCUsToEncode) 8668e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 8678e9a21e730449c10cac6e6f69d255611c93f63c2hding MTX_ISSUE_BUFFERS *psBufferCmd; 8688e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_p ctx = (context_ENC_p)(pJPEGContext->ctx); 8698e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_frame_buf *ps_buf = &(ctx->ctx_frame_buf); 8708e9a21e730449c10cac6e6f69d255611c93f63c2hding 8718e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.aBufferTable[ui16BCnt].ui32DataBufferUsedBytes = ((BUFFER_HEADER*)(pJPEGContext->sScan_Encode_Info.aBufferTable[ui16BCnt].pMemInfo))->ui32BytesUsed = -1; // Won't be necessary with SC Peek commands enabled 8728e9a21e730449c10cac6e6f69d255611c93f63c2hding 8738e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Submit Scan %d which contains %d MCU in Buffer %d to MTX %d\n", 8748e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.aBufferTable[ui16BCnt].ui16ScanNumber, 8758e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32NoMCUsToEncode, ui16BCnt, i8PipeNumber); 8768e9a21e730449c10cac6e6f69d255611c93f63c2hding 8778e9a21e730449c10cac6e6f69d255611c93f63c2hding // Issue to MTX //////////////////////////// 8788e9a21e730449c10cac6e6f69d255611c93f63c2hding 8798e9a21e730449c10cac6e6f69d255611c93f63c2hding psBufferCmd = (MTX_ISSUE_BUFFERS *)(pJPEGContext->sScan_Encode_Info.aBufferTable[ui16BCnt].pMemInfo); 8808e9a21e730449c10cac6e6f69d255611c93f63c2hding ASSERT(psBufferCmd); 8818e9a21e730449c10cac6e6f69d255611c93f63c2hding 8828e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "ui16ScansInImage: %d\n", pJPEGContext->sScan_Encode_Info.ui16ScansInImage); 8838e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "ui16ScanNumber: %d\n", pJPEGContext->sScan_Encode_Info.aBufferTable[ui16BCnt].ui16ScanNumber); 8848e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "ui32NumberMCUsToEncodePerScan: %d\n", pJPEGContext->sScan_Encode_Info.ui32NumberMCUsToEncodePerScan); 88588d0460822f8807666406c14662591167eed73a0hding 8868e9a21e730449c10cac6e6f69d255611c93f63c2hding psBufferCmd->ui32MCUCntAndResetFlag = (ui32NoMCUsToEncode << 1) | 0x1; 88788d0460822f8807666406c14662591167eed73a0hding 8888e9a21e730449c10cac6e6f69d255611c93f63c2hding psBufferCmd->ui32MCUPositionOfScanAndPipeNo = 88988d0460822f8807666406c14662591167eed73a0hding (((pJPEGContext->sScan_Encode_Info.ui16ScansInImage - 8908e9a21e730449c10cac6e6f69d255611c93f63c2hding pJPEGContext->sScan_Encode_Info.aBufferTable[ui16BCnt].ui16ScanNumber) * 89188d0460822f8807666406c14662591167eed73a0hding pJPEGContext->sScan_Encode_Info.ui32NumberMCUsToEncodePerScan)<<2)&(~2); 8928e9a21e730449c10cac6e6f69d255611c93f63c2hding 8938e9a21e730449c10cac6e6f69d255611c93f63c2hding ASSERT(0 == i8PipeNumber); 89488d0460822f8807666406c14662591167eed73a0hding if (i8PipeNumber <= 3) 89588d0460822f8807666406c14662591167eed73a0hding psBufferCmd->ui32MCUPositionOfScanAndPipeNo |= i8PipeNumber; 8968e9a21e730449c10cac6e6f69d255611c93f63c2hding 8978e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "ui32MCUPositionOfScanAndPipeNo: 0x%x\n", psBufferCmd->ui32MCUPositionOfScanAndPipeNo); 8988e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "ui32MCUCntAndResetFlag: 0x%x\n", psBufferCmd->ui32MCUCntAndResetFlag); 8998e9a21e730449c10cac6e6f69d255611c93f63c2hding 9008e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "psBufferCmd: 0x%x\n", (unsigned int)(psBufferCmd)); 9018e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Command Data: 0x%x\n", (unsigned int)(PTG_JPEG_HEADER_MAX_SIZE + ui16BCnt * pJPEGContext->ui32SizePerCodedBuffer)); 9028e9a21e730449c10cac6e6f69d255611c93f63c2hding 9038e9a21e730449c10cac6e6f69d255611c93f63c2hding // Issue buffers 90488d0460822f8807666406c14662591167eed73a0hding tng_cmdbuf_insert_command_package(ctx->obj_context, 9058e9a21e730449c10cac6e6f69d255611c93f63c2hding 0, 9068e9a21e730449c10cac6e6f69d255611c93f63c2hding MTX_CMDID_ISSUEBUFF, 90788d0460822f8807666406c14662591167eed73a0hding 0, 9088e9a21e730449c10cac6e6f69d255611c93f63c2hding ps_buf->coded_buf->psb_buffer, 9098e9a21e730449c10cac6e6f69d255611c93f63c2hding PTG_JPEG_HEADER_MAX_SIZE + ui16BCnt * pJPEGContext->ui32SizePerCodedBuffer); 9108e9a21e730449c10cac6e6f69d255611c93f63c2hding 9118e9a21e730449c10cac6e6f69d255611c93f63c2hding return IMG_ERR_OK; 9128e9a21e730449c10cac6e6f69d255611c93f63c2hding} 9138e9a21e730449c10cac6e6f69d255611c93f63c2hding 914430ce5c32361119ed81a62c918be6afbdd053eddhdingstatic void tng_jpeg_QueryConfigAttributes( 9158e9a21e730449c10cac6e6f69d255611c93f63c2hding VAProfile profile, 9168e9a21e730449c10cac6e6f69d255611c93f63c2hding VAEntrypoint entrypoint, 9178e9a21e730449c10cac6e6f69d255611c93f63c2hding VAConfigAttrib *attrib_list, 9188e9a21e730449c10cac6e6f69d255611c93f63c2hding int num_attribs) 9198e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 9208e9a21e730449c10cac6e6f69d255611c93f63c2hding int i; 9218e9a21e730449c10cac6e6f69d255611c93f63c2hding 922430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg(VIDEO_DEBUG_GENERAL, "tng_jpeg_QueryConfigAttributes\n"); 9238e9a21e730449c10cac6e6f69d255611c93f63c2hding 9248e9a21e730449c10cac6e6f69d255611c93f63c2hding /* RateControl attributes */ 9258e9a21e730449c10cac6e6f69d255611c93f63c2hding for (i = 0; i < num_attribs; i++) { 9268e9a21e730449c10cac6e6f69d255611c93f63c2hding switch (attrib_list[i].type) { 9278e9a21e730449c10cac6e6f69d255611c93f63c2hding case VAConfigAttribRTFormat: 9288e9a21e730449c10cac6e6f69d255611c93f63c2hding break; 9298e9a21e730449c10cac6e6f69d255611c93f63c2hding default: 9308e9a21e730449c10cac6e6f69d255611c93f63c2hding attrib_list[i].value = VA_ATTRIB_NOT_SUPPORTED; 9318e9a21e730449c10cac6e6f69d255611c93f63c2hding break; 9328e9a21e730449c10cac6e6f69d255611c93f63c2hding } 9338e9a21e730449c10cac6e6f69d255611c93f63c2hding } 9348e9a21e730449c10cac6e6f69d255611c93f63c2hding 9358e9a21e730449c10cac6e6f69d255611c93f63c2hding return; 9368e9a21e730449c10cac6e6f69d255611c93f63c2hding} 9378e9a21e730449c10cac6e6f69d255611c93f63c2hding 9388e9a21e730449c10cac6e6f69d255611c93f63c2hding 939430ce5c32361119ed81a62c918be6afbdd053eddhdingstatic VAStatus tng_jpeg_ValidateConfig( 9408e9a21e730449c10cac6e6f69d255611c93f63c2hding object_config_p obj_config) 9418e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 9428e9a21e730449c10cac6e6f69d255611c93f63c2hding VAStatus vaStatus = VA_STATUS_SUCCESS; 943430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg(VIDEO_DEBUG_GENERAL, "tng_jpeg_ValidateConfig\n"); 9448e9a21e730449c10cac6e6f69d255611c93f63c2hding 9458e9a21e730449c10cac6e6f69d255611c93f63c2hding return vaStatus; 9468e9a21e730449c10cac6e6f69d255611c93f63c2hding 9478e9a21e730449c10cac6e6f69d255611c93f63c2hding} 9488e9a21e730449c10cac6e6f69d255611c93f63c2hding 949430ce5c32361119ed81a62c918be6afbdd053eddhdingstatic VAStatus tng_jpeg_CreateContext( 9508e9a21e730449c10cac6e6f69d255611c93f63c2hding object_context_p obj_context, 9518e9a21e730449c10cac6e6f69d255611c93f63c2hding object_config_p obj_config) 9528e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 9538e9a21e730449c10cac6e6f69d255611c93f63c2hding int i; 9548e9a21e730449c10cac6e6f69d255611c93f63c2hding VAStatus vaStatus = VA_STATUS_SUCCESS; 9558e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_p ctx; 9568e9a21e730449c10cac6e6f69d255611c93f63c2hding TOPAZHP_JPEG_ENCODER_CONTEXT *jpeg_ctx_p; 9578e9a21e730449c10cac6e6f69d255611c93f63c2hding 958430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg(VIDEO_DEBUG_GENERAL, "tng_jpeg_CreateContext\n"); 9598e9a21e730449c10cac6e6f69d255611c93f63c2hding 960430ce5c32361119ed81a62c918be6afbdd053eddhding vaStatus = tng_CreateContext(obj_context, obj_config, 1); 9618e9a21e730449c10cac6e6f69d255611c93f63c2hding if (VA_STATUS_SUCCESS != vaStatus) 9628e9a21e730449c10cac6e6f69d255611c93f63c2hding return VA_STATUS_ERROR_ALLOCATION_FAILED; 9638e9a21e730449c10cac6e6f69d255611c93f63c2hding 9648e9a21e730449c10cac6e6f69d255611c93f63c2hding ctx = (context_ENC_p) obj_context->format_data; 9658e9a21e730449c10cac6e6f69d255611c93f63c2hding ctx->eCodec = IMG_CODEC_JPEG; 9668e9a21e730449c10cac6e6f69d255611c93f63c2hding 9678e9a21e730449c10cac6e6f69d255611c93f63c2hding ASSERT(0 == (ctx->ui16Width % 2)); 9688e9a21e730449c10cac6e6f69d255611c93f63c2hding ASSERT(0 == (ctx->ui16FrameHeight % 2)); 9698e9a21e730449c10cac6e6f69d255611c93f63c2hding 9708e9a21e730449c10cac6e6f69d255611c93f63c2hding for (i = 0; i < obj_config->attrib_count; i++) { 9718e9a21e730449c10cac6e6f69d255611c93f63c2hding if (VAConfigAttribRTFormat == obj_config->attrib_list[i].type) { 9728e9a21e730449c10cac6e6f69d255611c93f63c2hding switch (obj_config->attrib_list[i].value) { 9738e9a21e730449c10cac6e6f69d255611c93f63c2hding case VA_RT_FORMAT_YUV420: 9748e9a21e730449c10cac6e6f69d255611c93f63c2hding ctx->eFormat = IMG_CODEC_PL12; 9758e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "JPEG encoding: NV12 format chose.\n"); 9768e9a21e730449c10cac6e6f69d255611c93f63c2hding break; 9778e9a21e730449c10cac6e6f69d255611c93f63c2hding default: 9788e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_ERROR, "JPEG encoding: unsupported YUV format and force it to be NV12!\n"); 9798e9a21e730449c10cac6e6f69d255611c93f63c2hding ctx->eFormat = IMG_CODEC_PL12; 9808e9a21e730449c10cac6e6f69d255611c93f63c2hding break; 9818e9a21e730449c10cac6e6f69d255611c93f63c2hding } 9828e9a21e730449c10cac6e6f69d255611c93f63c2hding break; 9838e9a21e730449c10cac6e6f69d255611c93f63c2hding } 9848e9a21e730449c10cac6e6f69d255611c93f63c2hding } 9858e9a21e730449c10cac6e6f69d255611c93f63c2hding 9868e9a21e730449c10cac6e6f69d255611c93f63c2hding ctx->jpeg_ctx = (TOPAZHP_JPEG_ENCODER_CONTEXT *)calloc(1, sizeof(TOPAZHP_JPEG_ENCODER_CONTEXT)); 9878e9a21e730449c10cac6e6f69d255611c93f63c2hding if (NULL == ctx->jpeg_ctx) 9888e9a21e730449c10cac6e6f69d255611c93f63c2hding return VA_STATUS_ERROR_ALLOCATION_FAILED; 9898e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p = ctx->jpeg_ctx; 9908e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->ctx = ctx; 9918e9a21e730449c10cac6e6f69d255611c93f63c2hding 9928e9a21e730449c10cac6e6f69d255611c93f63c2hding memset((void *)jpeg_ctx_p, 0x0, sizeof(jpeg_ctx_p)); 9938e9a21e730449c10cac6e6f69d255611c93f63c2hding 9948e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->NumCores = 1; 9958e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->eFormat = ctx->eFormat; 9968e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->ui32OutputWidth = ctx->ui16Width; 9978e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->ui32OutputHeight = ctx->ui16FrameHeight; 9988e9a21e730449c10cac6e6f69d255611c93f63c2hding 9998e9a21e730449c10cac6e6f69d255611c93f63c2hding InitializeJpegEncode(jpeg_ctx_p); 10008e9a21e730449c10cac6e6f69d255611c93f63c2hding 10018e9a21e730449c10cac6e6f69d255611c93f63c2hding if ((jpeg_ctx_p->sScan_Encode_Info.ui16ScansInImage < 1) || 10028e9a21e730449c10cac6e6f69d255611c93f63c2hding (jpeg_ctx_p->sScan_Encode_Info.ui16ScansInImage > PTG_JPEG_MAX_SCAN_NUM)) { 10038e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_ERROR, "JPEG MCU scanning number(%d) is wrong!\n", jpeg_ctx_p->sScan_Encode_Info.ui16ScansInImage); 10048e9a21e730449c10cac6e6f69d255611c93f63c2hding free(ctx->jpeg_ctx); 10058e9a21e730449c10cac6e6f69d255611c93f63c2hding ctx->jpeg_ctx = NULL; 10068e9a21e730449c10cac6e6f69d255611c93f63c2hding return VA_STATUS_ERROR_UNKNOWN; 10078e9a21e730449c10cac6e6f69d255611c93f63c2hding } 10088e9a21e730449c10cac6e6f69d255611c93f63c2hding 10098e9a21e730449c10cac6e6f69d255611c93f63c2hding /*Allocate coded buffers' descripters */ 10108e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->sScan_Encode_Info.aBufferTable = (TOPAZHP_JPEG_BUFFER_INFO *)calloc(1, (jpeg_ctx_p->sScan_Encode_Info.ui8NumberOfCodedBuffers) * (sizeof(TOPAZHP_JPEG_BUFFER_INFO))); 10118e9a21e730449c10cac6e6f69d255611c93f63c2hding if (NULL == jpeg_ctx_p->sScan_Encode_Info.aBufferTable) 10128e9a21e730449c10cac6e6f69d255611c93f63c2hding return VA_STATUS_ERROR_ALLOCATION_FAILED; 10138e9a21e730449c10cac6e6f69d255611c93f63c2hding 10148e9a21e730449c10cac6e6f69d255611c93f63c2hding return vaStatus; 10158e9a21e730449c10cac6e6f69d255611c93f63c2hding} 10168e9a21e730449c10cac6e6f69d255611c93f63c2hding 10178e9a21e730449c10cac6e6f69d255611c93f63c2hding 1018430ce5c32361119ed81a62c918be6afbdd053eddhdingstatic void tng_jpeg_DestroyContext( 10198e9a21e730449c10cac6e6f69d255611c93f63c2hding object_context_p obj_context) 10208e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 10218e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_p ctx; 10228e9a21e730449c10cac6e6f69d255611c93f63c2hding 1023430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg(VIDEO_DEBUG_GENERAL, "tng_jpeg_DestroyPicture\n"); 10248e9a21e730449c10cac6e6f69d255611c93f63c2hding 10258e9a21e730449c10cac6e6f69d255611c93f63c2hding ctx = (context_ENC_p)(obj_context->format_data); 10268e9a21e730449c10cac6e6f69d255611c93f63c2hding 10278e9a21e730449c10cac6e6f69d255611c93f63c2hding if (ctx->jpeg_ctx) { 10288e9a21e730449c10cac6e6f69d255611c93f63c2hding if (ctx->jpeg_ctx->sScan_Encode_Info.aBufferTable) { 10298e9a21e730449c10cac6e6f69d255611c93f63c2hding free(ctx->jpeg_ctx->sScan_Encode_Info.aBufferTable); 10308e9a21e730449c10cac6e6f69d255611c93f63c2hding ctx->jpeg_ctx->sScan_Encode_Info.aBufferTable = NULL; 10318e9a21e730449c10cac6e6f69d255611c93f63c2hding } 10328e9a21e730449c10cac6e6f69d255611c93f63c2hding 10338e9a21e730449c10cac6e6f69d255611c93f63c2hding free(ctx->jpeg_ctx); 10348e9a21e730449c10cac6e6f69d255611c93f63c2hding } 10358e9a21e730449c10cac6e6f69d255611c93f63c2hding 1036430ce5c32361119ed81a62c918be6afbdd053eddhding tng_DestroyContext(obj_context, 1); 10378e9a21e730449c10cac6e6f69d255611c93f63c2hding} 10388e9a21e730449c10cac6e6f69d255611c93f63c2hding 1039430ce5c32361119ed81a62c918be6afbdd053eddhdingstatic VAStatus tng__cmdbuf_lowpower(context_ENC_p ctx) 1040430ce5c32361119ed81a62c918be6afbdd053eddhding{ 1041430ce5c32361119ed81a62c918be6afbdd053eddhding VAStatus vaStatus = VA_STATUS_SUCCESS; 1042430ce5c32361119ed81a62c918be6afbdd053eddhding tng_cmdbuf_p cmdbuf = ctx->obj_context->tng_cmdbuf; 1043430ce5c32361119ed81a62c918be6afbdd053eddhding psb_driver_data_p driver_data = ctx->obj_context->driver_data; 1044430ce5c32361119ed81a62c918be6afbdd053eddhding 1045430ce5c32361119ed81a62c918be6afbdd053eddhding *cmdbuf->cmd_idx++ = 1046430ce5c32361119ed81a62c918be6afbdd053eddhding ((MTX_CMDID_SW_LEAVE_LOWPOWER & MTX_CMDWORD_ID_MASK) << MTX_CMDWORD_ID_SHIFT) | 1047430ce5c32361119ed81a62c918be6afbdd053eddhding ((ctx->ui32RawFrameCount & MTX_CMDWORD_CORE_MASK) << MTX_CMDWORD_CORE_SHIFT) | 1048430ce5c32361119ed81a62c918be6afbdd053eddhding (((driver_data->context_id & MTX_CMDWORD_COUNT_MASK) << MTX_CMDWORD_COUNT_SHIFT)); 1049430ce5c32361119ed81a62c918be6afbdd053eddhding 1050430ce5c32361119ed81a62c918be6afbdd053eddhding tng_cmdbuf_insert_command_param(ctx->eCodec); 1051430ce5c32361119ed81a62c918be6afbdd053eddhding 1052430ce5c32361119ed81a62c918be6afbdd053eddhding return vaStatus; 1053430ce5c32361119ed81a62c918be6afbdd053eddhding} 1054430ce5c32361119ed81a62c918be6afbdd053eddhding 1055430ce5c32361119ed81a62c918be6afbdd053eddhdingstatic VAStatus tng_jpeg_BeginPicture( 10568e9a21e730449c10cac6e6f69d255611c93f63c2hding object_context_p obj_context) 10578e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 10588e9a21e730449c10cac6e6f69d255611c93f63c2hding VAStatus vaStatus = VA_STATUS_SUCCESS; 10598e9a21e730449c10cac6e6f69d255611c93f63c2hding int ret; 1060430ce5c32361119ed81a62c918be6afbdd053eddhding tng_cmdbuf_p cmdbuf; 10618e9a21e730449c10cac6e6f69d255611c93f63c2hding 10628e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_p ctx = (context_ENC_p) obj_context->format_data; 10638e9a21e730449c10cac6e6f69d255611c93f63c2hding TOPAZHP_JPEG_ENCODER_CONTEXT *jpeg_ctx_p = ctx->jpeg_ctx; 10648e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_frame_buf *ps_buf = &(ctx->ctx_frame_buf); 1065430ce5c32361119ed81a62c918be6afbdd053eddhding psb_driver_data_p driver_data = ctx->obj_context->driver_data; 10668e9a21e730449c10cac6e6f69d255611c93f63c2hding 1067430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg(VIDEO_DEBUG_GENERAL, "tng_jpeg_BeginPicture: Frame %d\n", ctx->obj_context->frame_count); 10688e9a21e730449c10cac6e6f69d255611c93f63c2hding 10698e9a21e730449c10cac6e6f69d255611c93f63c2hding 10708e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Get the current surface */ 10718e9a21e730449c10cac6e6f69d255611c93f63c2hding ps_buf->src_surface = ctx->obj_context->current_render_target; 10728e9a21e730449c10cac6e6f69d255611c93f63c2hding 10738e9a21e730449c10cac6e6f69d255611c93f63c2hding 10748e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Initialize the command buffer */ 1075430ce5c32361119ed81a62c918be6afbdd053eddhding ret = tng_context_get_next_cmdbuf(ctx->obj_context); 10768e9a21e730449c10cac6e6f69d255611c93f63c2hding if (ret) { 10778e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_ERROR, "get next cmdbuf fail\n"); 10788e9a21e730449c10cac6e6f69d255611c93f63c2hding vaStatus = VA_STATUS_ERROR_UNKNOWN; 10798e9a21e730449c10cac6e6f69d255611c93f63c2hding return vaStatus; 10808e9a21e730449c10cac6e6f69d255611c93f63c2hding } 1081430ce5c32361119ed81a62c918be6afbdd053eddhding cmdbuf = ctx->obj_context->tng_cmdbuf; 10828e9a21e730449c10cac6e6f69d255611c93f63c2hding 10838e9a21e730449c10cac6e6f69d255611c93f63c2hding 10848e9a21e730449c10cac6e6f69d255611c93f63c2hding //For the first picture of a set to be encoded, need to ask kernel to perpare JPEG encoding 10858e9a21e730449c10cac6e6f69d255611c93f63c2hding if (ctx->obj_context->frame_count == 0) { /* first picture */ 10868e9a21e730449c10cac6e6f69d255611c93f63c2hding 10878e9a21e730449c10cac6e6f69d255611c93f63c2hding *cmdbuf->cmd_idx++ = ((MTX_CMDID_SW_NEW_CODEC & MTX_CMDWORD_ID_MASK) << MTX_CMDWORD_ID_SHIFT) | 1088430ce5c32361119ed81a62c918be6afbdd053eddhding ((ctx->eCodec) << MTX_CMDWORD_CORE_SHIFT) | 10898e9a21e730449c10cac6e6f69d255611c93f63c2hding (((driver_data->drm_context & MTX_CMDWORD_COUNT_MASK) << MTX_CMDWORD_COUNT_SHIFT)); 1090430ce5c32361119ed81a62c918be6afbdd053eddhding tng_cmdbuf_insert_command_param((ctx->ui16Width << 16) | ctx->ui16FrameHeight); 10918e9a21e730449c10cac6e6f69d255611c93f63c2hding } 10928e9a21e730449c10cac6e6f69d255611c93f63c2hding 10938e9a21e730449c10cac6e6f69d255611c93f63c2hding 10948e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Map MTX setup buffer */ 10958e9a21e730449c10cac6e6f69d255611c93f63c2hding vaStatus = psb_buffer_map(&cmdbuf->jpeg_header_mem, &cmdbuf->jpeg_header_mem_p); 10968e9a21e730449c10cac6e6f69d255611c93f63c2hding if (vaStatus) { 10978e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_ERROR, "Fail to map MTX setup buffer\n"); 10988e9a21e730449c10cac6e6f69d255611c93f63c2hding return vaStatus; 10998e9a21e730449c10cac6e6f69d255611c93f63c2hding } 11008e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->pMemInfoMTXSetup = cmdbuf->jpeg_header_mem_p; 11018e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->pMTXSetup = (JPEG_MTX_DMA_SETUP*)jpeg_ctx_p->pMemInfoMTXSetup; 11028e9a21e730449c10cac6e6f69d255611c93f63c2hding memset(jpeg_ctx_p->pMemInfoMTXSetup, 0x0, ctx->jpeg_header_mem_size); 11038e9a21e730449c10cac6e6f69d255611c93f63c2hding 11048e9a21e730449c10cac6e6f69d255611c93f63c2hding 11058e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Map MTX setup interface buffer */ 11068e9a21e730449c10cac6e6f69d255611c93f63c2hding vaStatus = psb_buffer_map(&cmdbuf->jpeg_header_interface_mem, &cmdbuf->jpeg_header_interface_mem_p); 11078e9a21e730449c10cac6e6f69d255611c93f63c2hding if (vaStatus) { 11088e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_ERROR, "Fail to map MTX setup interface buffer\n"); 11098e9a21e730449c10cac6e6f69d255611c93f63c2hding psb_buffer_unmap(&cmdbuf->jpeg_header_mem); 11108e9a21e730449c10cac6e6f69d255611c93f63c2hding return vaStatus; 11118e9a21e730449c10cac6e6f69d255611c93f63c2hding } 111288d0460822f8807666406c14662591167eed73a0hding jpeg_ctx_p->pMemInfoWritebackMemory = cmdbuf->jpeg_header_interface_mem_p; 111388d0460822f8807666406c14662591167eed73a0hding jpeg_ctx_p->pMTXWritebackMemory = (JPEG_MTX_WRITEBACK_MEMORY*)jpeg_ctx_p->pMemInfoWritebackMemory; 111488d0460822f8807666406c14662591167eed73a0hding memset(jpeg_ctx_p->pMemInfoWritebackMemory, 0x0, ctx->jpeg_header_interface_mem_size); 11158e9a21e730449c10cac6e6f69d255611c93f63c2hding 11168e9a21e730449c10cac6e6f69d255611c93f63c2hding 11178e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Map quantization table buffer */ 11188e9a21e730449c10cac6e6f69d255611c93f63c2hding vaStatus = psb_buffer_map(&cmdbuf->jpeg_pic_params, &cmdbuf->jpeg_pic_params_p); 11198e9a21e730449c10cac6e6f69d255611c93f63c2hding if (vaStatus) { 11208e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_ERROR, "Fail to map quantization table buffer\n"); 11218e9a21e730449c10cac6e6f69d255611c93f63c2hding psb_buffer_unmap(&cmdbuf->jpeg_header_mem); 11228e9a21e730449c10cac6e6f69d255611c93f63c2hding psb_buffer_unmap(&cmdbuf->jpeg_header_interface_mem); 11238e9a21e730449c10cac6e6f69d255611c93f63c2hding return vaStatus; 11248e9a21e730449c10cac6e6f69d255611c93f63c2hding } 11258e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->pMemInfoTableBlock = cmdbuf->jpeg_pic_params_p; 11268e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->psTablesBlock = (JPEG_MTX_QUANT_TABLE *)jpeg_ctx_p->pMemInfoTableBlock; 11278e9a21e730449c10cac6e6f69d255611c93f63c2hding memset(jpeg_ctx_p->pMemInfoTableBlock, 0x0, ctx->jpeg_pic_params_size); 11288e9a21e730449c10cac6e6f69d255611c93f63c2hding 1129430ce5c32361119ed81a62c918be6afbdd053eddhding *cmdbuf->cmd_idx++ = 1130430ce5c32361119ed81a62c918be6afbdd053eddhding ((MTX_CMDID_SW_LEAVE_LOWPOWER & MTX_CMDWORD_ID_MASK) << MTX_CMDWORD_ID_SHIFT) | 1131430ce5c32361119ed81a62c918be6afbdd053eddhding ((0 & MTX_CMDWORD_CORE_MASK) << MTX_CMDWORD_CORE_SHIFT) | 1132430ce5c32361119ed81a62c918be6afbdd053eddhding (((driver_data->context_id & MTX_CMDWORD_COUNT_MASK) << MTX_CMDWORD_COUNT_SHIFT)); 1133430ce5c32361119ed81a62c918be6afbdd053eddhding 1134430ce5c32361119ed81a62c918be6afbdd053eddhding *cmdbuf->cmd_idx++ = IMG_CODEC_JPEG; 1135430ce5c32361119ed81a62c918be6afbdd053eddhding 1136430ce5c32361119ed81a62c918be6afbdd053eddhding vaStatus = tng__cmdbuf_lowpower(ctx); 1137430ce5c32361119ed81a62c918be6afbdd053eddhding if (vaStatus != VA_STATUS_SUCCESS) { 1138430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg(VIDEO_DEBUG_ERROR, "cmdbuf lowpower\n"); 1139430ce5c32361119ed81a62c918be6afbdd053eddhding } 11408e9a21e730449c10cac6e6f69d255611c93f63c2hding 11418e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Set SetupInterface*/ 11428e9a21e730449c10cac6e6f69d255611c93f63c2hding SetSetupInterface(jpeg_ctx_p); 11438e9a21e730449c10cac6e6f69d255611c93f63c2hding IssueSetupInterface(jpeg_ctx_p); 11448e9a21e730449c10cac6e6f69d255611c93f63c2hding 11458e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Set MTX setup struture */ 11468e9a21e730449c10cac6e6f69d255611c93f63c2hding ret = SetMTXSetup(jpeg_ctx_p, ps_buf->src_surface); 11478e9a21e730449c10cac6e6f69d255611c93f63c2hding if (ret != IMG_ERR_OK) 11488e9a21e730449c10cac6e6f69d255611c93f63c2hding return VA_STATUS_ERROR_UNKNOWN; 11498e9a21e730449c10cac6e6f69d255611c93f63c2hding IssueMTXSetup(jpeg_ctx_p); 11508e9a21e730449c10cac6e6f69d255611c93f63c2hding 11518e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Initialize the default quantization tables */ 11528e9a21e730449c10cac6e6f69d255611c93f63c2hding SetDefaultQmatix(jpeg_ctx_p->pMemInfoTableBlock); 11538e9a21e730449c10cac6e6f69d255611c93f63c2hding 11548e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Initialize scan counters */ 11558e9a21e730449c10cac6e6f69d255611c93f63c2hding InitializeScanCounter(jpeg_ctx_p); 11568e9a21e730449c10cac6e6f69d255611c93f63c2hding 1157430ce5c32361119ed81a62c918be6afbdd053eddhding tng_cmdbuf_buffer_ref(cmdbuf, &(ctx->obj_context->current_render_target->psb_surface->buf)); 11588e9a21e730449c10cac6e6f69d255611c93f63c2hding 11598e9a21e730449c10cac6e6f69d255611c93f63c2hding return vaStatus; 11608e9a21e730449c10cac6e6f69d255611c93f63c2hding} 11618e9a21e730449c10cac6e6f69d255611c93f63c2hding 11628e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic VAStatus ProcessQmatrixParam(context_ENC_p ctx, object_buffer_p obj_buffer) 11638e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 11648e9a21e730449c10cac6e6f69d255611c93f63c2hding VAStatus vaStatus = VA_STATUS_SUCCESS; 11658e9a21e730449c10cac6e6f69d255611c93f63c2hding VAQMatrixBufferJPEG *pBuffer; 11668e9a21e730449c10cac6e6f69d255611c93f63c2hding JPEG_MTX_QUANT_TABLE* pQMatrix = (JPEG_MTX_QUANT_TABLE *)(ctx->jpeg_ctx->psTablesBlock); 11678e9a21e730449c10cac6e6f69d255611c93f63c2hding 11688e9a21e730449c10cac6e6f69d255611c93f63c2hding ASSERT(obj_buffer->type == VAQMatrixBufferType); 11698e9a21e730449c10cac6e6f69d255611c93f63c2hding 11708e9a21e730449c10cac6e6f69d255611c93f63c2hding pBuffer = (VAQMatrixBufferJPEG *)obj_buffer->buffer_data; 11718e9a21e730449c10cac6e6f69d255611c93f63c2hding 11728e9a21e730449c10cac6e6f69d255611c93f63c2hding if (0 != pBuffer->load_lum_quantiser_matrix) { 11738e9a21e730449c10cac6e6f69d255611c93f63c2hding memcpy(pQMatrix->aui8LumaQuantParams, 11748e9a21e730449c10cac6e6f69d255611c93f63c2hding pBuffer->lum_quantiser_matrix, 11758e9a21e730449c10cac6e6f69d255611c93f63c2hding QUANT_TABLE_SIZE_BYTES); 11768e9a21e730449c10cac6e6f69d255611c93f63c2hding } 11778e9a21e730449c10cac6e6f69d255611c93f63c2hding 11788e9a21e730449c10cac6e6f69d255611c93f63c2hding if (0 != pBuffer->load_chroma_quantiser_matrix) { 11798e9a21e730449c10cac6e6f69d255611c93f63c2hding memcpy(pQMatrix->aui8ChromaQuantParams, 11808e9a21e730449c10cac6e6f69d255611c93f63c2hding pBuffer->chroma_quantiser_matrix, 11818e9a21e730449c10cac6e6f69d255611c93f63c2hding QUANT_TABLE_SIZE_BYTES); 11828e9a21e730449c10cac6e6f69d255611c93f63c2hding } 11838e9a21e730449c10cac6e6f69d255611c93f63c2hding 11848e9a21e730449c10cac6e6f69d255611c93f63c2hding free(obj_buffer->buffer_data); 11858e9a21e730449c10cac6e6f69d255611c93f63c2hding obj_buffer->buffer_data = NULL; 11868e9a21e730449c10cac6e6f69d255611c93f63c2hding 11878e9a21e730449c10cac6e6f69d255611c93f63c2hding return vaStatus; 11888e9a21e730449c10cac6e6f69d255611c93f63c2hding} 11898e9a21e730449c10cac6e6f69d255611c93f63c2hding 11908e9a21e730449c10cac6e6f69d255611c93f63c2hdingstatic VAStatus ProcessPictureParam(context_ENC_p ctx, object_buffer_p obj_buffer) 11918e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 11928e9a21e730449c10cac6e6f69d255611c93f63c2hding VAStatus vaStatus = VA_STATUS_SUCCESS; 11938e9a21e730449c10cac6e6f69d255611c93f63c2hding VAEncPictureParameterBufferJPEG *pBuffer = NULL; 11948e9a21e730449c10cac6e6f69d255611c93f63c2hding BUFFER_HEADER *pBufHeader = NULL; 11958e9a21e730449c10cac6e6f69d255611c93f63c2hding TOPAZHP_JPEG_ENCODER_CONTEXT *jpeg_ctx = ctx->jpeg_ctx; 11968e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_frame_buf *ps_buf = &(ctx->ctx_frame_buf); 11978e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_ERRORCODE rc; 119888d0460822f8807666406c14662591167eed73a0hding 11998e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Check the input buffer */ 12008e9a21e730449c10cac6e6f69d255611c93f63c2hding ASSERT(obj_buffer->type == VAEncPictureParameterBufferType); 12018e9a21e730449c10cac6e6f69d255611c93f63c2hding if ((obj_buffer->num_elements != 1) || 12028e9a21e730449c10cac6e6f69d255611c93f63c2hding (obj_buffer->size != sizeof(VAEncPictureParameterBufferJPEG))) { 12038e9a21e730449c10cac6e6f69d255611c93f63c2hding return VA_STATUS_ERROR_UNKNOWN; 12048e9a21e730449c10cac6e6f69d255611c93f63c2hding } 12058e9a21e730449c10cac6e6f69d255611c93f63c2hding 12068e9a21e730449c10cac6e6f69d255611c93f63c2hding 12078e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Lookup and get coded buffer */ 12088e9a21e730449c10cac6e6f69d255611c93f63c2hding pBuffer = (VAEncPictureParameterBufferJPEG *)obj_buffer->buffer_data; 12098e9a21e730449c10cac6e6f69d255611c93f63c2hding 12108e9a21e730449c10cac6e6f69d255611c93f63c2hding ASSERT(ctx->ui16Width == pBuffer->picture_width); 12118e9a21e730449c10cac6e6f69d255611c93f63c2hding ASSERT(ctx->ui16FrameHeight == pBuffer->picture_height); 12128e9a21e730449c10cac6e6f69d255611c93f63c2hding 12138e9a21e730449c10cac6e6f69d255611c93f63c2hding ps_buf->coded_buf = BUFFER(pBuffer->coded_buf); 12148e9a21e730449c10cac6e6f69d255611c93f63c2hding 12158e9a21e730449c10cac6e6f69d255611c93f63c2hding free(pBuffer); 12168e9a21e730449c10cac6e6f69d255611c93f63c2hding obj_buffer->buffer_data = NULL; 12178e9a21e730449c10cac6e6f69d255611c93f63c2hding obj_buffer->size = 0; 12188e9a21e730449c10cac6e6f69d255611c93f63c2hding 12198e9a21e730449c10cac6e6f69d255611c93f63c2hding if (NULL == ps_buf->coded_buf) { 12208e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_ERROR, "%s L%d Invalid coded buffer handle\n", __FUNCTION__, __LINE__); 12218e9a21e730449c10cac6e6f69d255611c93f63c2hding return VA_STATUS_ERROR_INVALID_BUFFER; 12228e9a21e730449c10cac6e6f69d255611c93f63c2hding } 12238e9a21e730449c10cac6e6f69d255611c93f63c2hding 12248e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Map coded buffer */ 12258e9a21e730449c10cac6e6f69d255611c93f63c2hding vaStatus = psb_buffer_map(ps_buf->coded_buf->psb_buffer, &jpeg_ctx->jpeg_coded_buf.pMemInfo); 12268e9a21e730449c10cac6e6f69d255611c93f63c2hding if (vaStatus) { 12278e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_ERROR, "ERROR: Map coded_buf failed!"); 12288e9a21e730449c10cac6e6f69d255611c93f63c2hding return vaStatus; 12298e9a21e730449c10cac6e6f69d255611c93f63c2hding } 12308e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx->jpeg_coded_buf.ui32Size = ps_buf->coded_buf->size; 12318e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx->jpeg_coded_buf.sLock = BUFFER_FREE; 12328e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx->jpeg_coded_buf.ui32BytesWritten = 0; 12338e9a21e730449c10cac6e6f69d255611c93f63c2hding 12348e9a21e730449c10cac6e6f69d255611c93f63c2hding if ((jpeg_ctx->jpeg_coded_buf.ui32Size) < (9 + 6 + (4 * 3))) { 12358e9a21e730449c10cac6e6f69d255611c93f63c2hding return VA_STATUS_ERROR_INVALID_BUFFER; 12368e9a21e730449c10cac6e6f69d255611c93f63c2hding } 12378e9a21e730449c10cac6e6f69d255611c93f63c2hding 12388e9a21e730449c10cac6e6f69d255611c93f63c2hding 12398e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Assign coded buffer to each scan */ 12408e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Assign coded buffer to each scan\n"); 12418e9a21e730449c10cac6e6f69d255611c93f63c2hding AssignCodedDataBuffers(jpeg_ctx); 12428e9a21e730449c10cac6e6f69d255611c93f63c2hding 12438e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Coded buffer total size is %d," 12448e9a21e730449c10cac6e6f69d255611c93f63c2hding "coded segment size per scan is %d\n", 124588d0460822f8807666406c14662591167eed73a0hding jpeg_ctx->jpeg_coded_buf.ui32Size, jpeg_ctx->ui32SizePerCodedBuffer); 12468e9a21e730449c10cac6e6f69d255611c93f63c2hding 12478e9a21e730449c10cac6e6f69d255611c93f63c2hding 12488e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Write JPEG headers to coded buffer */ 12498e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Write JPEG Headers to coded buf\n"); 12508e9a21e730449c10cac6e6f69d255611c93f63c2hding 12518e9a21e730449c10cac6e6f69d255611c93f63c2hding pBufHeader = (BUFFER_HEADER *)jpeg_ctx->jpeg_coded_buf.pMemInfo; 12528e9a21e730449c10cac6e6f69d255611c93f63c2hding pBufHeader->ui32BytesUsed = 0; /* Not include BUFFER_HEADER*/ 12538e9a21e730449c10cac6e6f69d255611c93f63c2hding 12548e9a21e730449c10cac6e6f69d255611c93f63c2hding rc = PrepareHeader(jpeg_ctx, &jpeg_ctx->jpeg_coded_buf, sizeof(BUFFER_HEADER), IMG_TRUE); 12558e9a21e730449c10cac6e6f69d255611c93f63c2hding if (rc != IMG_ERR_OK) 12568e9a21e730449c10cac6e6f69d255611c93f63c2hding return VA_STATUS_ERROR_UNKNOWN; 12578e9a21e730449c10cac6e6f69d255611c93f63c2hding 12588e9a21e730449c10cac6e6f69d255611c93f63c2hding pBufHeader->ui32Reserved3 = PTG_JPEG_HEADER_MAX_SIZE;//Next coded buffer offset 12598e9a21e730449c10cac6e6f69d255611c93f63c2hding pBufHeader->ui32BytesUsed = jpeg_ctx->jpeg_coded_buf.ui32BytesWritten - sizeof(BUFFER_HEADER); 12608e9a21e730449c10cac6e6f69d255611c93f63c2hding 12618e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "sizeof(BUFFER_HEADER): %d, ui32BytesUsed :%d, ui32Reserved3: %d, ui32BytesWritten: %d\n", 12628e9a21e730449c10cac6e6f69d255611c93f63c2hding sizeof(BUFFER_HEADER), pBufHeader->ui32BytesUsed, pBufHeader->ui32Reserved3, jpeg_ctx->jpeg_coded_buf.ui32BytesWritten); 12638e9a21e730449c10cac6e6f69d255611c93f63c2hding 12648e9a21e730449c10cac6e6f69d255611c93f63c2hding return vaStatus; 12658e9a21e730449c10cac6e6f69d255611c93f63c2hding} 1266430ce5c32361119ed81a62c918be6afbdd053eddhdingstatic VAStatus tng_jpeg_RenderPicture( 12678e9a21e730449c10cac6e6f69d255611c93f63c2hding object_context_p obj_context, 12688e9a21e730449c10cac6e6f69d255611c93f63c2hding object_buffer_p *buffers, 12698e9a21e730449c10cac6e6f69d255611c93f63c2hding int num_buffers) 12708e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 12718e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_p ctx = (context_ENC_p) obj_context->format_data; 12728e9a21e730449c10cac6e6f69d255611c93f63c2hding VAStatus vaStatus = VA_STATUS_SUCCESS; 12738e9a21e730449c10cac6e6f69d255611c93f63c2hding int i; 12748e9a21e730449c10cac6e6f69d255611c93f63c2hding 1275430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg(VIDEO_DEBUG_GENERAL, "tng_jpeg_RenderPicture\n"); 12768e9a21e730449c10cac6e6f69d255611c93f63c2hding 12778e9a21e730449c10cac6e6f69d255611c93f63c2hding for (i = 0; i < num_buffers; i++) { 12788e9a21e730449c10cac6e6f69d255611c93f63c2hding object_buffer_p obj_buffer = buffers[i]; 12798e9a21e730449c10cac6e6f69d255611c93f63c2hding 12808e9a21e730449c10cac6e6f69d255611c93f63c2hding switch (obj_buffer->type) { 12818e9a21e730449c10cac6e6f69d255611c93f63c2hding case VAQMatrixBufferType: 1282430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg(VIDEO_DEBUG_GENERAL, "tng_jpeg_RenderPicture got VAEncSliceParameterBufferType\n"); 12838e9a21e730449c10cac6e6f69d255611c93f63c2hding vaStatus = ProcessQmatrixParam(ctx, obj_buffer); 12848e9a21e730449c10cac6e6f69d255611c93f63c2hding DEBUG_FAILURE; 12858e9a21e730449c10cac6e6f69d255611c93f63c2hding break; 12868e9a21e730449c10cac6e6f69d255611c93f63c2hding case VAEncPictureParameterBufferType: 1287430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg(VIDEO_DEBUG_GENERAL, "tng_jpeg_RenderPicture got VAEncPictureParameterBufferType\n"); 12888e9a21e730449c10cac6e6f69d255611c93f63c2hding vaStatus = ProcessPictureParam(ctx, obj_buffer); 12898e9a21e730449c10cac6e6f69d255611c93f63c2hding DEBUG_FAILURE; 12908e9a21e730449c10cac6e6f69d255611c93f63c2hding break; 12918e9a21e730449c10cac6e6f69d255611c93f63c2hding default: 12928e9a21e730449c10cac6e6f69d255611c93f63c2hding vaStatus = VA_STATUS_ERROR_UNKNOWN; 12938e9a21e730449c10cac6e6f69d255611c93f63c2hding DEBUG_FAILURE; 12948e9a21e730449c10cac6e6f69d255611c93f63c2hding } 12958e9a21e730449c10cac6e6f69d255611c93f63c2hding } 12968e9a21e730449c10cac6e6f69d255611c93f63c2hding 12978e9a21e730449c10cac6e6f69d255611c93f63c2hding return vaStatus; 12988e9a21e730449c10cac6e6f69d255611c93f63c2hding} 12998e9a21e730449c10cac6e6f69d255611c93f63c2hding 1300430ce5c32361119ed81a62c918be6afbdd053eddhdingstatic VAStatus tng_jpeg_EndPicture( 13018e9a21e730449c10cac6e6f69d255611c93f63c2hding object_context_p obj_context) 13028e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 13038e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT16 ui16BCnt; 13048e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT32 rc = 0; 13058e9a21e730449c10cac6e6f69d255611c93f63c2hding VAStatus vaStatus = VA_STATUS_SUCCESS; 13068e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT32 ui32NoMCUsToEncode = 0; 13078e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT32 ui32RemainMCUs = 0; 13088e9a21e730449c10cac6e6f69d255611c93f63c2hding 13098e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_p ctx = (context_ENC_p) obj_context->format_data; 13108e9a21e730449c10cac6e6f69d255611c93f63c2hding TOPAZHP_JPEG_ENCODER_CONTEXT *jpeg_ctx_p = ctx->jpeg_ctx; 1311430ce5c32361119ed81a62c918be6afbdd053eddhding tng_cmdbuf_p cmdbuf = (tng_cmdbuf_p)ctx->obj_context->tng_cmdbuf; 13128e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_mem *ps_mem = &(ctx->ctx_mem[ctx->ui32StreamID]); 13138e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_frame_buf *ps_buf = &(ctx->ctx_frame_buf); 13148e9a21e730449c10cac6e6f69d255611c93f63c2hding 1315430ce5c32361119ed81a62c918be6afbdd053eddhding drv_debug_msg(VIDEO_DEBUG_GENERAL, "tng_jpeg_EndPicture\n"); 13168e9a21e730449c10cac6e6f69d255611c93f63c2hding 13178e9a21e730449c10cac6e6f69d255611c93f63c2hding IssueQmatix(jpeg_ctx_p); 13188e9a21e730449c10cac6e6f69d255611c93f63c2hding 13198e9a21e730449c10cac6e6f69d255611c93f63c2hding /* Compute the next scan to be sent */ 13208e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32RemainMCUs = jpeg_ctx_p->sScan_Encode_Info.ui32NumberMCUsToEncode; 13218e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "ui32RemainMCUs: %d\n", ui32RemainMCUs); 13228e9a21e730449c10cac6e6f69d255611c93f63c2hding 13238e9a21e730449c10cac6e6f69d255611c93f63c2hding for (ui16BCnt = 0; (ui16BCnt < jpeg_ctx_p->sScan_Encode_Info.ui8NumberOfCodedBuffers) 13248e9a21e730449c10cac6e6f69d255611c93f63c2hding && (jpeg_ctx_p->sScan_Encode_Info.ui16SScan > 0); ui16BCnt++) { 13258e9a21e730449c10cac6e6f69d255611c93f63c2hding 13268e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->sScan_Encode_Info.aBufferTable[ui16BCnt].ui16ScanNumber = jpeg_ctx_p->sScan_Encode_Info.ui16SScan--; 13278e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->sScan_Encode_Info.aBufferTable[ui16BCnt].i8PipeNumber = 13288e9a21e730449c10cac6e6f69d255611c93f63c2hding (1 == jpeg_ctx_p->NumCores) ? 0 : (ui16BCnt % jpeg_ctx_p->NumCores); 13298e9a21e730449c10cac6e6f69d255611c93f63c2hding 13308e9a21e730449c10cac6e6f69d255611c93f63c2hding if (jpeg_ctx_p->sScan_Encode_Info.ui16SScan > 0) { 13318e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32NoMCUsToEncode = jpeg_ctx_p->sScan_Encode_Info.ui32NumberMCUsToEncodePerScan; 13328e9a21e730449c10cac6e6f69d255611c93f63c2hding } else { 13338e9a21e730449c10cac6e6f69d255611c93f63c2hding // Final scan, may need fewer MCUs than buffer size, calculate the remainder 13348e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32NoMCUsToEncode = ui32RemainMCUs; 13358e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->sScan_Encode_Info.aBufferTable[ui16BCnt].i8PipeNumber = 0; 13368e9a21e730449c10cac6e6f69d255611c93f63c2hding } 13378e9a21e730449c10cac6e6f69d255611c93f63c2hding 13388e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "ui32NoMCUsToEncode: %d\n", ui32NoMCUsToEncode); 13398e9a21e730449c10cac6e6f69d255611c93f63c2hding //Send scan to MTX 13408e9a21e730449c10cac6e6f69d255611c93f63c2hding rc = IssueBufferToHW(jpeg_ctx_p, ui16BCnt, 13418e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->sScan_Encode_Info.aBufferTable[ui16BCnt].i8PipeNumber, 13428e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32NoMCUsToEncode); 13438e9a21e730449c10cac6e6f69d255611c93f63c2hding if (rc != IMG_ERR_OK) { 13448e9a21e730449c10cac6e6f69d255611c93f63c2hding vaStatus = VA_STATUS_ERROR_UNKNOWN; 13458e9a21e730449c10cac6e6f69d255611c93f63c2hding DEBUG_FAILURE; 13468e9a21e730449c10cac6e6f69d255611c93f63c2hding return vaStatus; 13478e9a21e730449c10cac6e6f69d255611c93f63c2hding } 13488e9a21e730449c10cac6e6f69d255611c93f63c2hding 13498e9a21e730449c10cac6e6f69d255611c93f63c2hding ui32RemainMCUs -= ui32NoMCUsToEncode; 13508e9a21e730449c10cac6e6f69d255611c93f63c2hding } 13518e9a21e730449c10cac6e6f69d255611c93f63c2hding 13528e9a21e730449c10cac6e6f69d255611c93f63c2hding 13538e9a21e730449c10cac6e6f69d255611c93f63c2hding psb_buffer_unmap(&cmdbuf->jpeg_pic_params); 13548e9a21e730449c10cac6e6f69d255611c93f63c2hding cmdbuf->jpeg_pic_params_p = NULL; 13558e9a21e730449c10cac6e6f69d255611c93f63c2hding psb_buffer_unmap(&cmdbuf->jpeg_header_mem); 13568e9a21e730449c10cac6e6f69d255611c93f63c2hding cmdbuf->jpeg_header_mem_p = NULL; 13578e9a21e730449c10cac6e6f69d255611c93f63c2hding psb_buffer_unmap(ps_buf->coded_buf->psb_buffer); 13588e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->jpeg_coded_buf.pMemInfo = NULL; 13598e9a21e730449c10cac6e6f69d255611c93f63c2hding 13608e9a21e730449c10cac6e6f69d255611c93f63c2hding psb_buffer_unmap(&(ctx->bufs_writeback)); 13618e9a21e730449c10cac6e6f69d255611c93f63c2hding 13628e9a21e730449c10cac6e6f69d255611c93f63c2hding 1363430ce5c32361119ed81a62c918be6afbdd053eddhding //tng__trace_cmdbuf(cmdbuf); 13648e9a21e730449c10cac6e6f69d255611c93f63c2hding 1365430ce5c32361119ed81a62c918be6afbdd053eddhding if (tng_context_flush_cmdbuf(ctx->obj_context)) { 13668e9a21e730449c10cac6e6f69d255611c93f63c2hding vaStatus = VA_STATUS_ERROR_UNKNOWN; 13678e9a21e730449c10cac6e6f69d255611c93f63c2hding return vaStatus; 13688e9a21e730449c10cac6e6f69d255611c93f63c2hding } 13698e9a21e730449c10cac6e6f69d255611c93f63c2hding 13708e9a21e730449c10cac6e6f69d255611c93f63c2hding ctx->obj_context->frame_count++; 13718e9a21e730449c10cac6e6f69d255611c93f63c2hding return VA_STATUS_SUCCESS; 13728e9a21e730449c10cac6e6f69d255611c93f63c2hding} 13738e9a21e730449c10cac6e6f69d255611c93f63c2hding 13748e9a21e730449c10cac6e6f69d255611c93f63c2hding/* Add Restart interval termination (RSTm)to coded buf 1 ~ NumCores-1*/ 1375430ce5c32361119ed81a62c918be6afbdd053eddhdingstatic inline VAStatus tng_OutputResetIntervalToCB(IMG_UINT8 *pui8Buf, IMG_UINT8 ui8_marker) 13768e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 13778e9a21e730449c10cac6e6f69d255611c93f63c2hding if (NULL == pui8Buf) 13788e9a21e730449c10cac6e6f69d255611c93f63c2hding return VA_STATUS_ERROR_UNKNOWN; 13798e9a21e730449c10cac6e6f69d255611c93f63c2hding /*Refer to CCITT Rec. T.81 (1992 E), B.2.1*/ 13808e9a21e730449c10cac6e6f69d255611c93f63c2hding /*RSTm: Restart marker conditional marker which is placed between 13818e9a21e730449c10cac6e6f69d255611c93f63c2hding * entropy-coded segments only if restartis enabled. There are 8 unique 13828e9a21e730449c10cac6e6f69d255611c93f63c2hding * restart markers (m = 0 - 7) which repeat in sequence from 0 to 7, starting with 13838e9a21e730449c10cac6e6f69d255611c93f63c2hding * zero for each scan, to provide a modulo 8 restart interval count*/ 13848e9a21e730449c10cac6e6f69d255611c93f63c2hding 13858e9a21e730449c10cac6e6f69d255611c93f63c2hding *pui8Buf++ = 0xff; 13868e9a21e730449c10cac6e6f69d255611c93f63c2hding *pui8Buf = (ui8_marker & 0x7) | 0xD0; 13878e9a21e730449c10cac6e6f69d255611c93f63c2hding 13888e9a21e730449c10cac6e6f69d255611c93f63c2hding return 0; 13898e9a21e730449c10cac6e6f69d255611c93f63c2hding} 13908e9a21e730449c10cac6e6f69d255611c93f63c2hding 1391430ce5c32361119ed81a62c918be6afbdd053eddhdingVAStatus tng_jpeg_AppendMarkers(object_context_p obj_context, void *raw_coded_buf) 13928e9a21e730449c10cac6e6f69d255611c93f63c2hding{ 13938e9a21e730449c10cac6e6f69d255611c93f63c2hding context_ENC_p ctx = (context_ENC_p) obj_context->format_data; 13948e9a21e730449c10cac6e6f69d255611c93f63c2hding TOPAZHP_JPEG_ENCODER_CONTEXT *jpeg_ctx_p = ctx->jpeg_ctx; 13958e9a21e730449c10cac6e6f69d255611c93f63c2hding 13968e9a21e730449c10cac6e6f69d255611c93f63c2hding IMG_UINT16 ui16BCnt; 13978e9a21e730449c10cac6e6f69d255611c93f63c2hding BUFFER_HEADER* pBufHeader; 13988e9a21e730449c10cac6e6f69d255611c93f63c2hding STREAMTYPEW s_streamW; 13998e9a21e730449c10cac6e6f69d255611c93f63c2hding void *pSegStart = raw_coded_buf; 14008e9a21e730449c10cac6e6f69d255611c93f63c2hding 14018e9a21e730449c10cac6e6f69d255611c93f63c2hding if (pSegStart == NULL) { 14028e9a21e730449c10cac6e6f69d255611c93f63c2hding return VA_STATUS_ERROR_UNKNOWN; 14038e9a21e730449c10cac6e6f69d255611c93f63c2hding } 14048e9a21e730449c10cac6e6f69d255611c93f63c2hding 14058e9a21e730449c10cac6e6f69d255611c93f63c2hding pBufHeader = (BUFFER_HEADER *)pSegStart; 14068e9a21e730449c10cac6e6f69d255611c93f63c2hding 14078e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Number of Coded buffers %d, Per Coded Buffer size : %d\n", 14088e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->sScan_Encode_Info.ui8NumberOfCodedBuffers, 14098e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->ui32SizePerCodedBuffer); 14108e9a21e730449c10cac6e6f69d255611c93f63c2hding 14118e9a21e730449c10cac6e6f69d255611c93f63c2hding /*The first part of coded buffer contains JPEG headers*/ 14128e9a21e730449c10cac6e6f69d255611c93f63c2hding pBufHeader->ui32Reserved3 = PTG_JPEG_HEADER_MAX_SIZE; 14138e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->jpeg_coded_buf.ui32BytesWritten = 0; 14148e9a21e730449c10cac6e6f69d255611c93f63c2hding 14158e9a21e730449c10cac6e6f69d255611c93f63c2hding for (ui16BCnt = 0; 14168e9a21e730449c10cac6e6f69d255611c93f63c2hding ui16BCnt < jpeg_ctx_p->sScan_Encode_Info.ui8NumberOfCodedBuffers; 14178e9a21e730449c10cac6e6f69d255611c93f63c2hding ui16BCnt++) { 14188e9a21e730449c10cac6e6f69d255611c93f63c2hding pBufHeader = (BUFFER_HEADER *)pSegStart; 14198e9a21e730449c10cac6e6f69d255611c93f63c2hding pBufHeader->ui32Reserved3 = 14208e9a21e730449c10cac6e6f69d255611c93f63c2hding PTG_JPEG_HEADER_MAX_SIZE + jpeg_ctx_p->ui32SizePerCodedBuffer * ui16BCnt ; 14218e9a21e730449c10cac6e6f69d255611c93f63c2hding 14228e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Coded Buffer Part %d, size %d, next part offset: %d\n", 14238e9a21e730449c10cac6e6f69d255611c93f63c2hding ui16BCnt, pBufHeader->ui32BytesUsed, pBufHeader->ui32Reserved3); 14248e9a21e730449c10cac6e6f69d255611c93f63c2hding 14258e9a21e730449c10cac6e6f69d255611c93f63c2hding if (ui16BCnt > 0) { 14268e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Append 2 bytes Reset Interval %d " 14278e9a21e730449c10cac6e6f69d255611c93f63c2hding "to Coded Buffer Part %d\n", ui16BCnt - 1, ui16BCnt); 14288e9a21e730449c10cac6e6f69d255611c93f63c2hding 14298e9a21e730449c10cac6e6f69d255611c93f63c2hding // OUTPUT RESTART INTERVAL TO CODED BUFFER 1430430ce5c32361119ed81a62c918be6afbdd053eddhding tng_OutputResetIntervalToCB( 14318e9a21e730449c10cac6e6f69d255611c93f63c2hding (IMG_UINT8 *)(pSegStart + sizeof(BUFFER_HEADER) + pBufHeader->ui32BytesUsed), 14328e9a21e730449c10cac6e6f69d255611c93f63c2hding ui16BCnt - 1); 14338e9a21e730449c10cac6e6f69d255611c93f63c2hding 14348e9a21e730449c10cac6e6f69d255611c93f63c2hding pBufHeader->ui32BytesUsed += 2; 14358e9a21e730449c10cac6e6f69d255611c93f63c2hding } 14368e9a21e730449c10cac6e6f69d255611c93f63c2hding 14378e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->jpeg_coded_buf.ui32BytesWritten += pBufHeader->ui32BytesUsed; 14388e9a21e730449c10cac6e6f69d255611c93f63c2hding pSegStart = raw_coded_buf + pBufHeader->ui32Reserved3; 14398e9a21e730449c10cac6e6f69d255611c93f63c2hding } 14408e9a21e730449c10cac6e6f69d255611c93f63c2hding 14418e9a21e730449c10cac6e6f69d255611c93f63c2hding pBufHeader = (BUFFER_HEADER *)pSegStart; 14428e9a21e730449c10cac6e6f69d255611c93f63c2hding pBufHeader->ui32Reserved3 = 0; /*Last Part of Coded Buffer*/ 14438e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->jpeg_coded_buf.ui32BytesWritten += pBufHeader->ui32BytesUsed; 14448e9a21e730449c10cac6e6f69d255611c93f63c2hding 14458e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Coded Buffer Part %d, size %d, next part offset: %d\n", 14468e9a21e730449c10cac6e6f69d255611c93f63c2hding ui16BCnt, pBufHeader->ui32BytesUsed, pBufHeader->ui32Reserved3); 14478e9a21e730449c10cac6e6f69d255611c93f63c2hding 14488e9a21e730449c10cac6e6f69d255611c93f63c2hding s_streamW.Buffer = pSegStart; 14498e9a21e730449c10cac6e6f69d255611c93f63c2hding s_streamW.Offset = (sizeof(BUFFER_HEADER) + pBufHeader->ui32BytesUsed); 14508e9a21e730449c10cac6e6f69d255611c93f63c2hding 14518e9a21e730449c10cac6e6f69d255611c93f63c2hding fPutBitsToBuffer(&s_streamW, 2, END_OF_IMAGE); 14528e9a21e730449c10cac6e6f69d255611c93f63c2hding 14538e9a21e730449c10cac6e6f69d255611c93f63c2hding pBufHeader->ui32BytesUsed += 2; 14548e9a21e730449c10cac6e6f69d255611c93f63c2hding jpeg_ctx_p->jpeg_coded_buf.ui32BytesWritten += 2; 14558e9a21e730449c10cac6e6f69d255611c93f63c2hding 14568e9a21e730449c10cac6e6f69d255611c93f63c2hding drv_debug_msg(VIDEO_DEBUG_GENERAL, "Add two bytes to last part of coded buffer," 14578e9a21e730449c10cac6e6f69d255611c93f63c2hding " total: %d\n", jpeg_ctx_p->jpeg_coded_buf.ui32BytesWritten); 14588e9a21e730449c10cac6e6f69d255611c93f63c2hding return VA_STATUS_SUCCESS; 14598e9a21e730449c10cac6e6f69d255611c93f63c2hding} 14608e9a21e730449c10cac6e6f69d255611c93f63c2hding 1461430ce5c32361119ed81a62c918be6afbdd053eddhdingstruct format_vtable_s tng_JPEGES_vtable = { 14628e9a21e730449c10cac6e6f69d255611c93f63c2hdingqueryConfigAttributes: 1463430ce5c32361119ed81a62c918be6afbdd053eddhding tng_jpeg_QueryConfigAttributes, 14648e9a21e730449c10cac6e6f69d255611c93f63c2hdingvalidateConfig: 1465430ce5c32361119ed81a62c918be6afbdd053eddhding tng_jpeg_ValidateConfig, 14668e9a21e730449c10cac6e6f69d255611c93f63c2hdingcreateContext: 1467430ce5c32361119ed81a62c918be6afbdd053eddhding tng_jpeg_CreateContext, 14688e9a21e730449c10cac6e6f69d255611c93f63c2hdingdestroyContext: 1469430ce5c32361119ed81a62c918be6afbdd053eddhding tng_jpeg_DestroyContext, 14708e9a21e730449c10cac6e6f69d255611c93f63c2hdingbeginPicture: 1471430ce5c32361119ed81a62c918be6afbdd053eddhding tng_jpeg_BeginPicture, 14728e9a21e730449c10cac6e6f69d255611c93f63c2hdingrenderPicture: 1473430ce5c32361119ed81a62c918be6afbdd053eddhding tng_jpeg_RenderPicture, 14748e9a21e730449c10cac6e6f69d255611c93f63c2hdingendPicture: 1475430ce5c32361119ed81a62c918be6afbdd053eddhding tng_jpeg_EndPicture 14768e9a21e730449c10cac6e6f69d255611c93f63c2hding}; 1477