1#ifndef _UAPI_MSM_VIDC_DEC_H_ 2#define _UAPI_MSM_VIDC_DEC_H_ 3 4#include <linux/types.h> 5#include <linux/ioctl.h> 6 7/* STATUS CODES */ 8/* Base value for status codes */ 9#define VDEC_S_BASE 0x40000000 10/* Success */ 11#define VDEC_S_SUCCESS (VDEC_S_BASE) 12/* General failure */ 13#define VDEC_S_EFAIL (VDEC_S_BASE + 1) 14/* Fatal irrecoverable failure. Need to tear down session. */ 15#define VDEC_S_EFATAL (VDEC_S_BASE + 2) 16/* Error detected in the passed parameters */ 17#define VDEC_S_EBADPARAM (VDEC_S_BASE + 3) 18/* Command called in invalid state. */ 19#define VDEC_S_EINVALSTATE (VDEC_S_BASE + 4) 20 /* Insufficient OS resources - thread, memory etc. */ 21#define VDEC_S_ENOSWRES (VDEC_S_BASE + 5) 22 /* Insufficient HW resources - core capacity maxed out. */ 23#define VDEC_S_ENOHWRES (VDEC_S_BASE + 6) 24/* Invalid command called */ 25#define VDEC_S_EINVALCMD (VDEC_S_BASE + 7) 26/* Command timeout. */ 27#define VDEC_S_ETIMEOUT (VDEC_S_BASE + 8) 28/* Pre-requirement is not met for API. */ 29#define VDEC_S_ENOPREREQ (VDEC_S_BASE + 9) 30/* Command queue is full. */ 31#define VDEC_S_ECMDQFULL (VDEC_S_BASE + 10) 32/* Command is not supported by this driver */ 33#define VDEC_S_ENOTSUPP (VDEC_S_BASE + 11) 34/* Command is not implemented by thedriver. */ 35#define VDEC_S_ENOTIMPL (VDEC_S_BASE + 12) 36/* Command is not implemented by the driver. */ 37#define VDEC_S_BUSY (VDEC_S_BASE + 13) 38#define VDEC_S_INPUT_BITSTREAM_ERR (VDEC_S_BASE + 14) 39 40#define VDEC_INTF_VER 1 41#define VDEC_MSG_BASE 0x0000000 42/* Codes to identify asynchronous message responses and events that driver 43 wants to communicate to the app.*/ 44#define VDEC_MSG_INVALID (VDEC_MSG_BASE + 0) 45#define VDEC_MSG_RESP_INPUT_BUFFER_DONE (VDEC_MSG_BASE + 1) 46#define VDEC_MSG_RESP_OUTPUT_BUFFER_DONE (VDEC_MSG_BASE + 2) 47#define VDEC_MSG_RESP_INPUT_FLUSHED (VDEC_MSG_BASE + 3) 48#define VDEC_MSG_RESP_OUTPUT_FLUSHED (VDEC_MSG_BASE + 4) 49#define VDEC_MSG_RESP_FLUSH_INPUT_DONE (VDEC_MSG_BASE + 5) 50#define VDEC_MSG_RESP_FLUSH_OUTPUT_DONE (VDEC_MSG_BASE + 6) 51#define VDEC_MSG_RESP_START_DONE (VDEC_MSG_BASE + 7) 52#define VDEC_MSG_RESP_STOP_DONE (VDEC_MSG_BASE + 8) 53#define VDEC_MSG_RESP_PAUSE_DONE (VDEC_MSG_BASE + 9) 54#define VDEC_MSG_RESP_RESUME_DONE (VDEC_MSG_BASE + 10) 55#define VDEC_MSG_RESP_RESOURCE_LOADED (VDEC_MSG_BASE + 11) 56#define VDEC_EVT_RESOURCES_LOST (VDEC_MSG_BASE + 12) 57#define VDEC_MSG_EVT_CONFIG_CHANGED (VDEC_MSG_BASE + 13) 58#define VDEC_MSG_EVT_HW_ERROR (VDEC_MSG_BASE + 14) 59#define VDEC_MSG_EVT_INFO_CONFIG_CHANGED (VDEC_MSG_BASE + 15) 60#define VDEC_MSG_EVT_INFO_FIELD_DROPPED (VDEC_MSG_BASE + 16) 61#define VDEC_MSG_EVT_HW_OVERLOAD (VDEC_MSG_BASE + 17) 62#define VDEC_MSG_EVT_MAX_CLIENTS (VDEC_MSG_BASE + 18) 63#define VDEC_MSG_EVT_HW_UNSUPPORTED (VDEC_MSG_BASE + 19) 64 65/*Buffer flags bits masks.*/ 66#define VDEC_BUFFERFLAG_EOS 0x00000001 67#define VDEC_BUFFERFLAG_DECODEONLY 0x00000004 68#define VDEC_BUFFERFLAG_DATACORRUPT 0x00000008 69#define VDEC_BUFFERFLAG_ENDOFFRAME 0x00000010 70#define VDEC_BUFFERFLAG_SYNCFRAME 0x00000020 71#define VDEC_BUFFERFLAG_EXTRADATA 0x00000040 72#define VDEC_BUFFERFLAG_CODECCONFIG 0x00000080 73 74/*Post processing flags bit masks*/ 75#define VDEC_EXTRADATA_NONE 0x001 76#define VDEC_EXTRADATA_QP 0x004 77#define VDEC_EXTRADATA_MB_ERROR_MAP 0x008 78#define VDEC_EXTRADATA_SEI 0x010 79#define VDEC_EXTRADATA_VUI 0x020 80#define VDEC_EXTRADATA_VC1 0x040 81 82#define VDEC_EXTRADATA_EXT_DATA 0x0800 83#define VDEC_EXTRADATA_USER_DATA 0x1000 84#define VDEC_EXTRADATA_EXT_BUFFER 0x2000 85 86#define VDEC_CMDBASE 0x800 87#define VDEC_CMD_SET_INTF_VERSION (VDEC_CMDBASE) 88 89#define VDEC_IOCTL_MAGIC 'v' 90 91struct vdec_ioctl_msg { 92 void __user *in; 93 void __user *out; 94}; 95 96/* CMD params: InputParam:enum vdec_codec 97 OutputParam: struct vdec_profile_level*/ 98#define VDEC_IOCTL_GET_PROFILE_LEVEL_SUPPORTED \ 99 _IOWR(VDEC_IOCTL_MAGIC, 0, struct vdec_ioctl_msg) 100 101/*CMD params:InputParam: NULL 102 OutputParam: uint32_t(bitmask)*/ 103#define VDEC_IOCTL_GET_INTERLACE_FORMAT \ 104 _IOR(VDEC_IOCTL_MAGIC, 1, struct vdec_ioctl_msg) 105 106/* CMD params: InputParam: enum vdec_codec 107 OutputParam: struct vdec_profile_level*/ 108#define VDEC_IOCTL_GET_CURRENT_PROFILE_LEVEL \ 109 _IOWR(VDEC_IOCTL_MAGIC, 2, struct vdec_ioctl_msg) 110 111/*CMD params: SET: InputParam: enum vdec_output_fromat OutputParam: NULL 112 GET: InputParam: NULL OutputParam: enum vdec_output_fromat*/ 113#define VDEC_IOCTL_SET_OUTPUT_FORMAT \ 114 _IOWR(VDEC_IOCTL_MAGIC, 3, struct vdec_ioctl_msg) 115#define VDEC_IOCTL_GET_OUTPUT_FORMAT \ 116 _IOWR(VDEC_IOCTL_MAGIC, 4, struct vdec_ioctl_msg) 117 118/*CMD params: SET: InputParam: enum vdec_codec OutputParam: NULL 119 GET: InputParam: NULL OutputParam: enum vdec_codec*/ 120#define VDEC_IOCTL_SET_CODEC \ 121 _IOW(VDEC_IOCTL_MAGIC, 5, struct vdec_ioctl_msg) 122#define VDEC_IOCTL_GET_CODEC \ 123 _IOR(VDEC_IOCTL_MAGIC, 6, struct vdec_ioctl_msg) 124 125/*CMD params: SET: InputParam: struct vdec_picsize outputparam: NULL 126 GET: InputParam: NULL outputparam: struct vdec_picsize*/ 127#define VDEC_IOCTL_SET_PICRES \ 128 _IOW(VDEC_IOCTL_MAGIC, 7, struct vdec_ioctl_msg) 129#define VDEC_IOCTL_GET_PICRES \ 130 _IOR(VDEC_IOCTL_MAGIC, 8, struct vdec_ioctl_msg) 131 132#define VDEC_IOCTL_SET_EXTRADATA \ 133 _IOW(VDEC_IOCTL_MAGIC, 9, struct vdec_ioctl_msg) 134#define VDEC_IOCTL_GET_EXTRADATA \ 135 _IOR(VDEC_IOCTL_MAGIC, 10, struct vdec_ioctl_msg) 136 137#define VDEC_IOCTL_SET_SEQUENCE_HEADER \ 138 _IOW(VDEC_IOCTL_MAGIC, 11, struct vdec_ioctl_msg) 139 140/* CMD params: SET: InputParam - vdec_allocatorproperty, OutputParam - NULL 141 GET: InputParam - NULL, OutputParam - vdec_allocatorproperty*/ 142#define VDEC_IOCTL_SET_BUFFER_REQ \ 143 _IOW(VDEC_IOCTL_MAGIC, 12, struct vdec_ioctl_msg) 144#define VDEC_IOCTL_GET_BUFFER_REQ \ 145 _IOR(VDEC_IOCTL_MAGIC, 13, struct vdec_ioctl_msg) 146/* CMD params: InputParam - vdec_buffer, OutputParam - uint8_t** */ 147#define VDEC_IOCTL_ALLOCATE_BUFFER \ 148 _IOWR(VDEC_IOCTL_MAGIC, 14, struct vdec_ioctl_msg) 149/* CMD params: InputParam - uint8_t *, OutputParam - NULL.*/ 150#define VDEC_IOCTL_FREE_BUFFER \ 151 _IOW(VDEC_IOCTL_MAGIC, 15, struct vdec_ioctl_msg) 152 153/*CMD params: CMD: InputParam - struct vdec_setbuffer_cmd, OutputParam - NULL*/ 154#define VDEC_IOCTL_SET_BUFFER \ 155 _IOW(VDEC_IOCTL_MAGIC, 16, struct vdec_ioctl_msg) 156 157/* CMD params: InputParam - struct vdec_fillbuffer_cmd, OutputParam - NULL*/ 158#define VDEC_IOCTL_FILL_OUTPUT_BUFFER \ 159 _IOW(VDEC_IOCTL_MAGIC, 17, struct vdec_ioctl_msg) 160 161/*CMD params: InputParam - struct vdec_frameinfo , OutputParam - NULL*/ 162#define VDEC_IOCTL_DECODE_FRAME \ 163 _IOW(VDEC_IOCTL_MAGIC, 18, struct vdec_ioctl_msg) 164 165#define VDEC_IOCTL_LOAD_RESOURCES _IO(VDEC_IOCTL_MAGIC, 19) 166#define VDEC_IOCTL_CMD_START _IO(VDEC_IOCTL_MAGIC, 20) 167#define VDEC_IOCTL_CMD_STOP _IO(VDEC_IOCTL_MAGIC, 21) 168#define VDEC_IOCTL_CMD_PAUSE _IO(VDEC_IOCTL_MAGIC, 22) 169#define VDEC_IOCTL_CMD_RESUME _IO(VDEC_IOCTL_MAGIC, 23) 170 171/*CMD params: InputParam - enum vdec_bufferflush , OutputParam - NULL */ 172#define VDEC_IOCTL_CMD_FLUSH _IOW(VDEC_IOCTL_MAGIC, 24, struct vdec_ioctl_msg) 173 174/* ======================================================== 175 * IOCTL for getting asynchronous notification from driver 176 * ========================================================*/ 177 178/*IOCTL params: InputParam - NULL, OutputParam - struct vdec_msginfo*/ 179#define VDEC_IOCTL_GET_NEXT_MSG \ 180 _IOR(VDEC_IOCTL_MAGIC, 25, struct vdec_ioctl_msg) 181 182#define VDEC_IOCTL_STOP_NEXT_MSG _IO(VDEC_IOCTL_MAGIC, 26) 183 184#define VDEC_IOCTL_GET_NUMBER_INSTANCES \ 185 _IOR(VDEC_IOCTL_MAGIC, 27, struct vdec_ioctl_msg) 186 187#define VDEC_IOCTL_SET_PICTURE_ORDER \ 188 _IOW(VDEC_IOCTL_MAGIC, 28, struct vdec_ioctl_msg) 189 190#define VDEC_IOCTL_SET_FRAME_RATE \ 191 _IOW(VDEC_IOCTL_MAGIC, 29, struct vdec_ioctl_msg) 192 193#define VDEC_IOCTL_SET_H264_MV_BUFFER \ 194 _IOW(VDEC_IOCTL_MAGIC, 30, struct vdec_ioctl_msg) 195 196#define VDEC_IOCTL_FREE_H264_MV_BUFFER \ 197 _IOW(VDEC_IOCTL_MAGIC, 31, struct vdec_ioctl_msg) 198 199#define VDEC_IOCTL_GET_MV_BUFFER_SIZE \ 200 _IOR(VDEC_IOCTL_MAGIC, 32, struct vdec_ioctl_msg) 201 202#define VDEC_IOCTL_SET_IDR_ONLY_DECODING \ 203 _IO(VDEC_IOCTL_MAGIC, 33) 204 205#define VDEC_IOCTL_SET_CONT_ON_RECONFIG \ 206 _IO(VDEC_IOCTL_MAGIC, 34) 207 208#define VDEC_IOCTL_SET_DISABLE_DMX \ 209 _IOW(VDEC_IOCTL_MAGIC, 35, struct vdec_ioctl_msg) 210 211#define VDEC_IOCTL_GET_DISABLE_DMX \ 212 _IOR(VDEC_IOCTL_MAGIC, 36, struct vdec_ioctl_msg) 213 214#define VDEC_IOCTL_GET_DISABLE_DMX_SUPPORT \ 215 _IOR(VDEC_IOCTL_MAGIC, 37, struct vdec_ioctl_msg) 216 217#define VDEC_IOCTL_SET_PERF_CLK \ 218 _IOR(VDEC_IOCTL_MAGIC, 38, struct vdec_ioctl_msg) 219 220#define VDEC_IOCTL_SET_META_BUFFERS \ 221 _IOW(VDEC_IOCTL_MAGIC, 39, struct vdec_ioctl_msg) 222 223#define VDEC_IOCTL_FREE_META_BUFFERS \ 224 _IO(VDEC_IOCTL_MAGIC, 40) 225 226enum vdec_picture { 227 PICTURE_TYPE_I, 228 PICTURE_TYPE_P, 229 PICTURE_TYPE_B, 230 PICTURE_TYPE_BI, 231 PICTURE_TYPE_SKIP, 232 PICTURE_TYPE_IDR, 233 PICTURE_TYPE_UNKNOWN 234}; 235 236enum vdec_buffer { 237 VDEC_BUFFER_TYPE_INPUT, 238 VDEC_BUFFER_TYPE_OUTPUT 239}; 240 241struct vdec_allocatorproperty { 242 enum vdec_buffer buffer_type; 243 uint32_t mincount; 244 uint32_t maxcount; 245 uint32_t actualcount; 246 size_t buffer_size; 247 uint32_t alignment; 248 uint32_t buf_poolid; 249 size_t meta_buffer_size; 250}; 251 252struct vdec_bufferpayload { 253 void __user *bufferaddr; 254 size_t buffer_len; 255 int pmem_fd; 256 size_t offset; 257 size_t mmaped_size; 258}; 259 260struct vdec_setbuffer_cmd { 261 enum vdec_buffer buffer_type; 262 struct vdec_bufferpayload buffer; 263}; 264 265struct vdec_fillbuffer_cmd { 266 struct vdec_bufferpayload buffer; 267 void *client_data; 268}; 269 270enum vdec_bufferflush { 271 VDEC_FLUSH_TYPE_INPUT, 272 VDEC_FLUSH_TYPE_OUTPUT, 273 VDEC_FLUSH_TYPE_ALL 274}; 275 276enum vdec_codec { 277 VDEC_CODECTYPE_H264 = 0x1, 278 VDEC_CODECTYPE_H263 = 0x2, 279 VDEC_CODECTYPE_MPEG4 = 0x3, 280 VDEC_CODECTYPE_DIVX_3 = 0x4, 281 VDEC_CODECTYPE_DIVX_4 = 0x5, 282 VDEC_CODECTYPE_DIVX_5 = 0x6, 283 VDEC_CODECTYPE_DIVX_6 = 0x7, 284 VDEC_CODECTYPE_XVID = 0x8, 285 VDEC_CODECTYPE_MPEG1 = 0x9, 286 VDEC_CODECTYPE_MPEG2 = 0xa, 287 VDEC_CODECTYPE_VC1 = 0xb, 288 VDEC_CODECTYPE_VC1_RCV = 0xc, 289 VDEC_CODECTYPE_HEVC = 0xd, 290 VDEC_CODECTYPE_MVC = 0xe, 291}; 292 293enum vdec_mpeg2_profile { 294 VDEC_MPEG2ProfileSimple = 0x1, 295 VDEC_MPEG2ProfileMain = 0x2, 296 VDEC_MPEG2Profile422 = 0x4, 297 VDEC_MPEG2ProfileSNR = 0x8, 298 VDEC_MPEG2ProfileSpatial = 0x10, 299 VDEC_MPEG2ProfileHigh = 0x20, 300 VDEC_MPEG2ProfileKhronosExtensions = 0x6F000000, 301 VDEC_MPEG2ProfileVendorStartUnused = 0x7F000000, 302 VDEC_MPEG2ProfileMax = 0x7FFFFFFF 303}; 304 305enum vdec_mpeg2_level { 306 307 VDEC_MPEG2LevelLL = 0x1, 308 VDEC_MPEG2LevelML = 0x2, 309 VDEC_MPEG2LevelH14 = 0x4, 310 VDEC_MPEG2LevelHL = 0x8, 311 VDEC_MPEG2LevelKhronosExtensions = 0x6F000000, 312 VDEC_MPEG2LevelVendorStartUnused = 0x7F000000, 313 VDEC_MPEG2LevelMax = 0x7FFFFFFF 314}; 315 316enum vdec_mpeg4_profile { 317 VDEC_MPEG4ProfileSimple = 0x01, 318 VDEC_MPEG4ProfileSimpleScalable = 0x02, 319 VDEC_MPEG4ProfileCore = 0x04, 320 VDEC_MPEG4ProfileMain = 0x08, 321 VDEC_MPEG4ProfileNbit = 0x10, 322 VDEC_MPEG4ProfileScalableTexture = 0x20, 323 VDEC_MPEG4ProfileSimpleFace = 0x40, 324 VDEC_MPEG4ProfileSimpleFBA = 0x80, 325 VDEC_MPEG4ProfileBasicAnimated = 0x100, 326 VDEC_MPEG4ProfileHybrid = 0x200, 327 VDEC_MPEG4ProfileAdvancedRealTime = 0x400, 328 VDEC_MPEG4ProfileCoreScalable = 0x800, 329 VDEC_MPEG4ProfileAdvancedCoding = 0x1000, 330 VDEC_MPEG4ProfileAdvancedCore = 0x2000, 331 VDEC_MPEG4ProfileAdvancedScalable = 0x4000, 332 VDEC_MPEG4ProfileAdvancedSimple = 0x8000, 333 VDEC_MPEG4ProfileKhronosExtensions = 0x6F000000, 334 VDEC_MPEG4ProfileVendorStartUnused = 0x7F000000, 335 VDEC_MPEG4ProfileMax = 0x7FFFFFFF 336}; 337 338enum vdec_mpeg4_level { 339 VDEC_MPEG4Level0 = 0x01, 340 VDEC_MPEG4Level0b = 0x02, 341 VDEC_MPEG4Level1 = 0x04, 342 VDEC_MPEG4Level2 = 0x08, 343 VDEC_MPEG4Level3 = 0x10, 344 VDEC_MPEG4Level4 = 0x20, 345 VDEC_MPEG4Level4a = 0x40, 346 VDEC_MPEG4Level5 = 0x80, 347 VDEC_MPEG4LevelKhronosExtensions = 0x6F000000, 348 VDEC_MPEG4LevelVendorStartUnused = 0x7F000000, 349 VDEC_MPEG4LevelMax = 0x7FFFFFFF 350}; 351 352enum vdec_avc_profile { 353 VDEC_AVCProfileBaseline = 0x01, 354 VDEC_AVCProfileMain = 0x02, 355 VDEC_AVCProfileExtended = 0x04, 356 VDEC_AVCProfileHigh = 0x08, 357 VDEC_AVCProfileHigh10 = 0x10, 358 VDEC_AVCProfileHigh422 = 0x20, 359 VDEC_AVCProfileHigh444 = 0x40, 360 VDEC_AVCProfileKhronosExtensions = 0x6F000000, 361 VDEC_AVCProfileVendorStartUnused = 0x7F000000, 362 VDEC_AVCProfileMax = 0x7FFFFFFF 363}; 364 365enum vdec_avc_level { 366 VDEC_AVCLevel1 = 0x01, 367 VDEC_AVCLevel1b = 0x02, 368 VDEC_AVCLevel11 = 0x04, 369 VDEC_AVCLevel12 = 0x08, 370 VDEC_AVCLevel13 = 0x10, 371 VDEC_AVCLevel2 = 0x20, 372 VDEC_AVCLevel21 = 0x40, 373 VDEC_AVCLevel22 = 0x80, 374 VDEC_AVCLevel3 = 0x100, 375 VDEC_AVCLevel31 = 0x200, 376 VDEC_AVCLevel32 = 0x400, 377 VDEC_AVCLevel4 = 0x800, 378 VDEC_AVCLevel41 = 0x1000, 379 VDEC_AVCLevel42 = 0x2000, 380 VDEC_AVCLevel5 = 0x4000, 381 VDEC_AVCLevel51 = 0x8000, 382 VDEC_AVCLevelKhronosExtensions = 0x6F000000, 383 VDEC_AVCLevelVendorStartUnused = 0x7F000000, 384 VDEC_AVCLevelMax = 0x7FFFFFFF 385}; 386 387enum vdec_divx_profile { 388 VDEC_DIVXProfile_qMobile = 0x01, 389 VDEC_DIVXProfile_Mobile = 0x02, 390 VDEC_DIVXProfile_HD = 0x04, 391 VDEC_DIVXProfile_Handheld = 0x08, 392 VDEC_DIVXProfile_Portable = 0x10, 393 VDEC_DIVXProfile_HomeTheater = 0x20 394}; 395 396enum vdec_xvid_profile { 397 VDEC_XVIDProfile_Simple = 0x1, 398 VDEC_XVIDProfile_Advanced_Realtime_Simple = 0x2, 399 VDEC_XVIDProfile_Advanced_Simple = 0x4 400}; 401 402enum vdec_xvid_level { 403 VDEC_XVID_LEVEL_S_L0 = 0x1, 404 VDEC_XVID_LEVEL_S_L1 = 0x2, 405 VDEC_XVID_LEVEL_S_L2 = 0x4, 406 VDEC_XVID_LEVEL_S_L3 = 0x8, 407 VDEC_XVID_LEVEL_ARTS_L1 = 0x10, 408 VDEC_XVID_LEVEL_ARTS_L2 = 0x20, 409 VDEC_XVID_LEVEL_ARTS_L3 = 0x40, 410 VDEC_XVID_LEVEL_ARTS_L4 = 0x80, 411 VDEC_XVID_LEVEL_AS_L0 = 0x100, 412 VDEC_XVID_LEVEL_AS_L1 = 0x200, 413 VDEC_XVID_LEVEL_AS_L2 = 0x400, 414 VDEC_XVID_LEVEL_AS_L3 = 0x800, 415 VDEC_XVID_LEVEL_AS_L4 = 0x1000 416}; 417 418enum vdec_h263profile { 419 VDEC_H263ProfileBaseline = 0x01, 420 VDEC_H263ProfileH320Coding = 0x02, 421 VDEC_H263ProfileBackwardCompatible = 0x04, 422 VDEC_H263ProfileISWV2 = 0x08, 423 VDEC_H263ProfileISWV3 = 0x10, 424 VDEC_H263ProfileHighCompression = 0x20, 425 VDEC_H263ProfileInternet = 0x40, 426 VDEC_H263ProfileInterlace = 0x80, 427 VDEC_H263ProfileHighLatency = 0x100, 428 VDEC_H263ProfileKhronosExtensions = 0x6F000000, 429 VDEC_H263ProfileVendorStartUnused = 0x7F000000, 430 VDEC_H263ProfileMax = 0x7FFFFFFF 431}; 432 433enum vdec_h263level { 434 VDEC_H263Level10 = 0x01, 435 VDEC_H263Level20 = 0x02, 436 VDEC_H263Level30 = 0x04, 437 VDEC_H263Level40 = 0x08, 438 VDEC_H263Level45 = 0x10, 439 VDEC_H263Level50 = 0x20, 440 VDEC_H263Level60 = 0x40, 441 VDEC_H263Level70 = 0x80, 442 VDEC_H263LevelKhronosExtensions = 0x6F000000, 443 VDEC_H263LevelVendorStartUnused = 0x7F000000, 444 VDEC_H263LevelMax = 0x7FFFFFFF 445}; 446 447enum vdec_wmv_format { 448 VDEC_WMVFormatUnused = 0x01, 449 VDEC_WMVFormat7 = 0x02, 450 VDEC_WMVFormat8 = 0x04, 451 VDEC_WMVFormat9 = 0x08, 452 VDEC_WMFFormatKhronosExtensions = 0x6F000000, 453 VDEC_WMFFormatVendorStartUnused = 0x7F000000, 454 VDEC_WMVFormatMax = 0x7FFFFFFF 455}; 456 457enum vdec_vc1_profile { 458 VDEC_VC1ProfileSimple = 0x1, 459 VDEC_VC1ProfileMain = 0x2, 460 VDEC_VC1ProfileAdvanced = 0x4 461}; 462 463enum vdec_vc1_level { 464 VDEC_VC1_LEVEL_S_Low = 0x1, 465 VDEC_VC1_LEVEL_S_Medium = 0x2, 466 VDEC_VC1_LEVEL_M_Low = 0x4, 467 VDEC_VC1_LEVEL_M_Medium = 0x8, 468 VDEC_VC1_LEVEL_M_High = 0x10, 469 VDEC_VC1_LEVEL_A_L0 = 0x20, 470 VDEC_VC1_LEVEL_A_L1 = 0x40, 471 VDEC_VC1_LEVEL_A_L2 = 0x80, 472 VDEC_VC1_LEVEL_A_L3 = 0x100, 473 VDEC_VC1_LEVEL_A_L4 = 0x200 474}; 475 476struct vdec_profile_level { 477 uint32_t profiles; 478 uint32_t levels; 479}; 480 481enum vdec_interlaced_format { 482 VDEC_InterlaceFrameProgressive = 0x1, 483 VDEC_InterlaceInterleaveFrameTopFieldFirst = 0x2, 484 VDEC_InterlaceInterleaveFrameBottomFieldFirst = 0x4 485}; 486 487enum vdec_output_fromat { 488 VDEC_YUV_FORMAT_NV12 = 0x1, 489 VDEC_YUV_FORMAT_TILE_4x2 = 0x2 490}; 491 492enum vdec_output_order { 493 VDEC_ORDER_DISPLAY = 0x1, 494 VDEC_ORDER_DECODE = 0x2 495}; 496 497struct vdec_picsize { 498 uint32_t frame_width; 499 uint32_t frame_height; 500 uint32_t stride; 501 uint32_t scan_lines; 502}; 503 504struct vdec_seqheader { 505 void __user *ptr_seqheader; 506 size_t seq_header_len; 507 int pmem_fd; 508 size_t pmem_offset; 509}; 510 511struct vdec_mberror { 512 void __user *ptr_errormap; 513 size_t err_mapsize; 514}; 515 516struct vdec_input_frameinfo { 517 void __user *bufferaddr; 518 size_t offset; 519 size_t datalen; 520 uint32_t flags; 521 int64_t timestamp; 522 void *client_data; 523 int pmem_fd; 524 size_t pmem_offset; 525 void __user *desc_addr; 526 uint32_t desc_size; 527}; 528 529struct vdec_framesize { 530 uint32_t left; 531 uint32_t top; 532 uint32_t right; 533 uint32_t bottom; 534}; 535 536struct vdec_aspectratioinfo { 537 uint32_t aspect_ratio; 538 uint32_t par_width; 539 uint32_t par_height; 540}; 541 542struct vdec_sep_metadatainfo { 543 void __user *metabufaddr; 544 uint32_t size; 545}; 546 547struct vdec_output_frameinfo { 548 void __user *bufferaddr; 549 size_t offset; 550 size_t len; 551 uint32_t flags; 552 int64_t time_stamp; 553 enum vdec_picture pic_type; 554 void *client_data; 555 void *input_frame_clientdata; 556 struct vdec_picsize picsize; 557 struct vdec_framesize framesize; 558 enum vdec_interlaced_format interlaced_format; 559 struct vdec_aspectratioinfo aspect_ratio_info; 560 struct vdec_sep_metadatainfo metadata_info; 561}; 562 563union vdec_msgdata { 564 struct vdec_output_frameinfo output_frame; 565 void *input_frame_clientdata; 566}; 567 568struct vdec_msginfo { 569 uint32_t status_code; 570 uint32_t msgcode; 571 union vdec_msgdata msgdata; 572 size_t msgdatasize; 573}; 574 575struct vdec_framerate { 576 unsigned long fps_denominator; 577 unsigned long fps_numerator; 578}; 579 580struct vdec_h264_mv{ 581 size_t size; 582 int count; 583 int pmem_fd; 584 int offset; 585}; 586 587struct vdec_mv_buff_size{ 588 int width; 589 int height; 590 int size; 591 int alignment; 592}; 593 594struct vdec_meta_buffers { 595 size_t size; 596 int count; 597 int pmem_fd; 598 int pmem_fd_iommu; 599 int offset; 600}; 601 602#endif /* end of macro _VDECDECODER_H_ */ 603