#ifndef _UAPI_MSM_VIDC_DEC_H_ #define _UAPI_MSM_VIDC_DEC_H_ #include #include /* STATUS CODES */ /* Base value for status codes */ #define VDEC_S_BASE 0x40000000 /* Success */ #define VDEC_S_SUCCESS (VDEC_S_BASE) /* General failure */ #define VDEC_S_EFAIL (VDEC_S_BASE + 1) /* Fatal irrecoverable failure. Need to tear down session. */ #define VDEC_S_EFATAL (VDEC_S_BASE + 2) /* Error detected in the passed parameters */ #define VDEC_S_EBADPARAM (VDEC_S_BASE + 3) /* Command called in invalid state. */ #define VDEC_S_EINVALSTATE (VDEC_S_BASE + 4) /* Insufficient OS resources - thread, memory etc. */ #define VDEC_S_ENOSWRES (VDEC_S_BASE + 5) /* Insufficient HW resources - core capacity maxed out. */ #define VDEC_S_ENOHWRES (VDEC_S_BASE + 6) /* Invalid command called */ #define VDEC_S_EINVALCMD (VDEC_S_BASE + 7) /* Command timeout. */ #define VDEC_S_ETIMEOUT (VDEC_S_BASE + 8) /* Pre-requirement is not met for API. */ #define VDEC_S_ENOPREREQ (VDEC_S_BASE + 9) /* Command queue is full. */ #define VDEC_S_ECMDQFULL (VDEC_S_BASE + 10) /* Command is not supported by this driver */ #define VDEC_S_ENOTSUPP (VDEC_S_BASE + 11) /* Command is not implemented by thedriver. */ #define VDEC_S_ENOTIMPL (VDEC_S_BASE + 12) /* Command is not implemented by the driver. */ #define VDEC_S_BUSY (VDEC_S_BASE + 13) #define VDEC_S_INPUT_BITSTREAM_ERR (VDEC_S_BASE + 14) #define VDEC_INTF_VER 1 #define VDEC_MSG_BASE 0x0000000 /* Codes to identify asynchronous message responses and events that driver wants to communicate to the app.*/ #define VDEC_MSG_INVALID (VDEC_MSG_BASE + 0) #define VDEC_MSG_RESP_INPUT_BUFFER_DONE (VDEC_MSG_BASE + 1) #define VDEC_MSG_RESP_OUTPUT_BUFFER_DONE (VDEC_MSG_BASE + 2) #define VDEC_MSG_RESP_INPUT_FLUSHED (VDEC_MSG_BASE + 3) #define VDEC_MSG_RESP_OUTPUT_FLUSHED (VDEC_MSG_BASE + 4) #define VDEC_MSG_RESP_FLUSH_INPUT_DONE (VDEC_MSG_BASE + 5) #define VDEC_MSG_RESP_FLUSH_OUTPUT_DONE (VDEC_MSG_BASE + 6) #define VDEC_MSG_RESP_START_DONE (VDEC_MSG_BASE + 7) #define VDEC_MSG_RESP_STOP_DONE (VDEC_MSG_BASE + 8) #define VDEC_MSG_RESP_PAUSE_DONE (VDEC_MSG_BASE + 9) #define VDEC_MSG_RESP_RESUME_DONE (VDEC_MSG_BASE + 10) #define VDEC_MSG_RESP_RESOURCE_LOADED (VDEC_MSG_BASE + 11) #define VDEC_EVT_RESOURCES_LOST (VDEC_MSG_BASE + 12) #define VDEC_MSG_EVT_CONFIG_CHANGED (VDEC_MSG_BASE + 13) #define VDEC_MSG_EVT_HW_ERROR (VDEC_MSG_BASE + 14) #define VDEC_MSG_EVT_INFO_CONFIG_CHANGED (VDEC_MSG_BASE + 15) #define VDEC_MSG_EVT_INFO_FIELD_DROPPED (VDEC_MSG_BASE + 16) #define VDEC_MSG_EVT_HW_OVERLOAD (VDEC_MSG_BASE + 17) #define VDEC_MSG_EVT_MAX_CLIENTS (VDEC_MSG_BASE + 18) /*Buffer flags bits masks.*/ #define VDEC_BUFFERFLAG_EOS 0x00000001 #define VDEC_BUFFERFLAG_DECODEONLY 0x00000004 #define VDEC_BUFFERFLAG_DATACORRUPT 0x00000008 #define VDEC_BUFFERFLAG_ENDOFFRAME 0x00000010 #define VDEC_BUFFERFLAG_SYNCFRAME 0x00000020 #define VDEC_BUFFERFLAG_EXTRADATA 0x00000040 #define VDEC_BUFFERFLAG_CODECCONFIG 0x00000080 /*Post processing flags bit masks*/ #define VDEC_EXTRADATA_NONE 0x001 #define VDEC_EXTRADATA_QP 0x004 #define VDEC_EXTRADATA_MB_ERROR_MAP 0x008 #define VDEC_EXTRADATA_SEI 0x010 #define VDEC_EXTRADATA_VUI 0x020 #define VDEC_EXTRADATA_VC1 0x040 #define VDEC_EXTRADATA_EXT_DATA 0x0800 #define VDEC_EXTRADATA_USER_DATA 0x1000 #define VDEC_EXTRADATA_EXT_BUFFER 0x2000 #define VDEC_CMDBASE 0x800 #define VDEC_CMD_SET_INTF_VERSION (VDEC_CMDBASE) #define VDEC_IOCTL_MAGIC 'v' struct vdec_ioctl_msg { void __user *in; void __user *out; }; /* CMD params: InputParam:enum vdec_codec OutputParam: struct vdec_profile_level*/ #define VDEC_IOCTL_GET_PROFILE_LEVEL_SUPPORTED \ _IOWR(VDEC_IOCTL_MAGIC, 0, struct vdec_ioctl_msg) /*CMD params:InputParam: NULL OutputParam: uint32_t(bitmask)*/ #define VDEC_IOCTL_GET_INTERLACE_FORMAT \ _IOR(VDEC_IOCTL_MAGIC, 1, struct vdec_ioctl_msg) /* CMD params: InputParam: enum vdec_codec OutputParam: struct vdec_profile_level*/ #define VDEC_IOCTL_GET_CURRENT_PROFILE_LEVEL \ _IOWR(VDEC_IOCTL_MAGIC, 2, struct vdec_ioctl_msg) /*CMD params: SET: InputParam: enum vdec_output_fromat OutputParam: NULL GET: InputParam: NULL OutputParam: enum vdec_output_fromat*/ #define VDEC_IOCTL_SET_OUTPUT_FORMAT \ _IOWR(VDEC_IOCTL_MAGIC, 3, struct vdec_ioctl_msg) #define VDEC_IOCTL_GET_OUTPUT_FORMAT \ _IOWR(VDEC_IOCTL_MAGIC, 4, struct vdec_ioctl_msg) /*CMD params: SET: InputParam: enum vdec_codec OutputParam: NULL GET: InputParam: NULL OutputParam: enum vdec_codec*/ #define VDEC_IOCTL_SET_CODEC \ _IOW(VDEC_IOCTL_MAGIC, 5, struct vdec_ioctl_msg) #define VDEC_IOCTL_GET_CODEC \ _IOR(VDEC_IOCTL_MAGIC, 6, struct vdec_ioctl_msg) /*CMD params: SET: InputParam: struct vdec_picsize outputparam: NULL GET: InputParam: NULL outputparam: struct vdec_picsize*/ #define VDEC_IOCTL_SET_PICRES \ _IOW(VDEC_IOCTL_MAGIC, 7, struct vdec_ioctl_msg) #define VDEC_IOCTL_GET_PICRES \ _IOR(VDEC_IOCTL_MAGIC, 8, struct vdec_ioctl_msg) #define VDEC_IOCTL_SET_EXTRADATA \ _IOW(VDEC_IOCTL_MAGIC, 9, struct vdec_ioctl_msg) #define VDEC_IOCTL_GET_EXTRADATA \ _IOR(VDEC_IOCTL_MAGIC, 10, struct vdec_ioctl_msg) #define VDEC_IOCTL_SET_SEQUENCE_HEADER \ _IOW(VDEC_IOCTL_MAGIC, 11, struct vdec_ioctl_msg) /* CMD params: SET: InputParam - vdec_allocatorproperty, OutputParam - NULL GET: InputParam - NULL, OutputParam - vdec_allocatorproperty*/ #define VDEC_IOCTL_SET_BUFFER_REQ \ _IOW(VDEC_IOCTL_MAGIC, 12, struct vdec_ioctl_msg) #define VDEC_IOCTL_GET_BUFFER_REQ \ _IOR(VDEC_IOCTL_MAGIC, 13, struct vdec_ioctl_msg) /* CMD params: InputParam - vdec_buffer, OutputParam - uint8_t** */ #define VDEC_IOCTL_ALLOCATE_BUFFER \ _IOWR(VDEC_IOCTL_MAGIC, 14, struct vdec_ioctl_msg) /* CMD params: InputParam - uint8_t *, OutputParam - NULL.*/ #define VDEC_IOCTL_FREE_BUFFER \ _IOW(VDEC_IOCTL_MAGIC, 15, struct vdec_ioctl_msg) /*CMD params: CMD: InputParam - struct vdec_setbuffer_cmd, OutputParam - NULL*/ #define VDEC_IOCTL_SET_BUFFER \ _IOW(VDEC_IOCTL_MAGIC, 16, struct vdec_ioctl_msg) /* CMD params: InputParam - struct vdec_fillbuffer_cmd, OutputParam - NULL*/ #define VDEC_IOCTL_FILL_OUTPUT_BUFFER \ _IOW(VDEC_IOCTL_MAGIC, 17, struct vdec_ioctl_msg) /*CMD params: InputParam - struct vdec_frameinfo , OutputParam - NULL*/ #define VDEC_IOCTL_DECODE_FRAME \ _IOW(VDEC_IOCTL_MAGIC, 18, struct vdec_ioctl_msg) #define VDEC_IOCTL_LOAD_RESOURCES _IO(VDEC_IOCTL_MAGIC, 19) #define VDEC_IOCTL_CMD_START _IO(VDEC_IOCTL_MAGIC, 20) #define VDEC_IOCTL_CMD_STOP _IO(VDEC_IOCTL_MAGIC, 21) #define VDEC_IOCTL_CMD_PAUSE _IO(VDEC_IOCTL_MAGIC, 22) #define VDEC_IOCTL_CMD_RESUME _IO(VDEC_IOCTL_MAGIC, 23) /*CMD params: InputParam - enum vdec_bufferflush , OutputParam - NULL */ #define VDEC_IOCTL_CMD_FLUSH _IOW(VDEC_IOCTL_MAGIC, 24, struct vdec_ioctl_msg) /* ======================================================== * IOCTL for getting asynchronous notification from driver * ========================================================*/ /*IOCTL params: InputParam - NULL, OutputParam - struct vdec_msginfo*/ #define VDEC_IOCTL_GET_NEXT_MSG \ _IOR(VDEC_IOCTL_MAGIC, 25, struct vdec_ioctl_msg) #define VDEC_IOCTL_STOP_NEXT_MSG _IO(VDEC_IOCTL_MAGIC, 26) #define VDEC_IOCTL_GET_NUMBER_INSTANCES \ _IOR(VDEC_IOCTL_MAGIC, 27, struct vdec_ioctl_msg) #define VDEC_IOCTL_SET_PICTURE_ORDER \ _IOW(VDEC_IOCTL_MAGIC, 28, struct vdec_ioctl_msg) #define VDEC_IOCTL_SET_FRAME_RATE \ _IOW(VDEC_IOCTL_MAGIC, 29, struct vdec_ioctl_msg) #define VDEC_IOCTL_SET_H264_MV_BUFFER \ _IOW(VDEC_IOCTL_MAGIC, 30, struct vdec_ioctl_msg) #define VDEC_IOCTL_FREE_H264_MV_BUFFER \ _IOW(VDEC_IOCTL_MAGIC, 31, struct vdec_ioctl_msg) #define VDEC_IOCTL_GET_MV_BUFFER_SIZE \ _IOR(VDEC_IOCTL_MAGIC, 32, struct vdec_ioctl_msg) #define VDEC_IOCTL_SET_IDR_ONLY_DECODING \ _IO(VDEC_IOCTL_MAGIC, 33) #define VDEC_IOCTL_SET_CONT_ON_RECONFIG \ _IO(VDEC_IOCTL_MAGIC, 34) #define VDEC_IOCTL_SET_DISABLE_DMX \ _IOW(VDEC_IOCTL_MAGIC, 35, struct vdec_ioctl_msg) #define VDEC_IOCTL_GET_DISABLE_DMX \ _IOR(VDEC_IOCTL_MAGIC, 36, struct vdec_ioctl_msg) #define VDEC_IOCTL_GET_DISABLE_DMX_SUPPORT \ _IOR(VDEC_IOCTL_MAGIC, 37, struct vdec_ioctl_msg) #define VDEC_IOCTL_SET_PERF_CLK \ _IOR(VDEC_IOCTL_MAGIC, 38, struct vdec_ioctl_msg) #define VDEC_IOCTL_SET_META_BUFFERS \ _IOW(VDEC_IOCTL_MAGIC, 39, struct vdec_ioctl_msg) #define VDEC_IOCTL_FREE_META_BUFFERS \ _IO(VDEC_IOCTL_MAGIC, 40) enum vdec_picture { PICTURE_TYPE_I, PICTURE_TYPE_P, PICTURE_TYPE_B, PICTURE_TYPE_BI, PICTURE_TYPE_SKIP, PICTURE_TYPE_IDR, PICTURE_TYPE_UNKNOWN }; enum vdec_buffer { VDEC_BUFFER_TYPE_INPUT, VDEC_BUFFER_TYPE_OUTPUT }; struct vdec_allocatorproperty { enum vdec_buffer buffer_type; uint32_t mincount; uint32_t maxcount; uint32_t actualcount; size_t buffer_size; uint32_t alignment; uint32_t buf_poolid; size_t meta_buffer_size; }; struct vdec_bufferpayload { void __user *bufferaddr; size_t buffer_len; int pmem_fd; size_t offset; size_t mmaped_size; }; struct vdec_setbuffer_cmd { enum vdec_buffer buffer_type; struct vdec_bufferpayload buffer; }; struct vdec_fillbuffer_cmd { struct vdec_bufferpayload buffer; void *client_data; }; enum vdec_bufferflush { VDEC_FLUSH_TYPE_INPUT, VDEC_FLUSH_TYPE_OUTPUT, VDEC_FLUSH_TYPE_ALL }; enum vdec_codec { VDEC_CODECTYPE_H264 = 0x1, VDEC_CODECTYPE_H263 = 0x2, VDEC_CODECTYPE_MPEG4 = 0x3, VDEC_CODECTYPE_DIVX_3 = 0x4, VDEC_CODECTYPE_DIVX_4 = 0x5, VDEC_CODECTYPE_DIVX_5 = 0x6, VDEC_CODECTYPE_DIVX_6 = 0x7, VDEC_CODECTYPE_XVID = 0x8, VDEC_CODECTYPE_MPEG1 = 0x9, VDEC_CODECTYPE_MPEG2 = 0xa, VDEC_CODECTYPE_VC1 = 0xb, VDEC_CODECTYPE_VC1_RCV = 0xc, VDEC_CODECTYPE_HEVC = 0xd, VDEC_CODECTYPE_MVC = 0xe, }; enum vdec_mpeg2_profile { VDEC_MPEG2ProfileSimple = 0x1, VDEC_MPEG2ProfileMain = 0x2, VDEC_MPEG2Profile422 = 0x4, VDEC_MPEG2ProfileSNR = 0x8, VDEC_MPEG2ProfileSpatial = 0x10, VDEC_MPEG2ProfileHigh = 0x20, VDEC_MPEG2ProfileKhronosExtensions = 0x6F000000, VDEC_MPEG2ProfileVendorStartUnused = 0x7F000000, VDEC_MPEG2ProfileMax = 0x7FFFFFFF }; enum vdec_mpeg2_level { VDEC_MPEG2LevelLL = 0x1, VDEC_MPEG2LevelML = 0x2, VDEC_MPEG2LevelH14 = 0x4, VDEC_MPEG2LevelHL = 0x8, VDEC_MPEG2LevelKhronosExtensions = 0x6F000000, VDEC_MPEG2LevelVendorStartUnused = 0x7F000000, VDEC_MPEG2LevelMax = 0x7FFFFFFF }; enum vdec_mpeg4_profile { VDEC_MPEG4ProfileSimple = 0x01, VDEC_MPEG4ProfileSimpleScalable = 0x02, VDEC_MPEG4ProfileCore = 0x04, VDEC_MPEG4ProfileMain = 0x08, VDEC_MPEG4ProfileNbit = 0x10, VDEC_MPEG4ProfileScalableTexture = 0x20, VDEC_MPEG4ProfileSimpleFace = 0x40, VDEC_MPEG4ProfileSimpleFBA = 0x80, VDEC_MPEG4ProfileBasicAnimated = 0x100, VDEC_MPEG4ProfileHybrid = 0x200, VDEC_MPEG4ProfileAdvancedRealTime = 0x400, VDEC_MPEG4ProfileCoreScalable = 0x800, VDEC_MPEG4ProfileAdvancedCoding = 0x1000, VDEC_MPEG4ProfileAdvancedCore = 0x2000, VDEC_MPEG4ProfileAdvancedScalable = 0x4000, VDEC_MPEG4ProfileAdvancedSimple = 0x8000, VDEC_MPEG4ProfileKhronosExtensions = 0x6F000000, VDEC_MPEG4ProfileVendorStartUnused = 0x7F000000, VDEC_MPEG4ProfileMax = 0x7FFFFFFF }; enum vdec_mpeg4_level { VDEC_MPEG4Level0 = 0x01, VDEC_MPEG4Level0b = 0x02, VDEC_MPEG4Level1 = 0x04, VDEC_MPEG4Level2 = 0x08, VDEC_MPEG4Level3 = 0x10, VDEC_MPEG4Level4 = 0x20, VDEC_MPEG4Level4a = 0x40, VDEC_MPEG4Level5 = 0x80, VDEC_MPEG4LevelKhronosExtensions = 0x6F000000, VDEC_MPEG4LevelVendorStartUnused = 0x7F000000, VDEC_MPEG4LevelMax = 0x7FFFFFFF }; enum vdec_avc_profile { VDEC_AVCProfileBaseline = 0x01, VDEC_AVCProfileMain = 0x02, VDEC_AVCProfileExtended = 0x04, VDEC_AVCProfileHigh = 0x08, VDEC_AVCProfileHigh10 = 0x10, VDEC_AVCProfileHigh422 = 0x20, VDEC_AVCProfileHigh444 = 0x40, VDEC_AVCProfileKhronosExtensions = 0x6F000000, VDEC_AVCProfileVendorStartUnused = 0x7F000000, VDEC_AVCProfileMax = 0x7FFFFFFF }; enum vdec_avc_level { VDEC_AVCLevel1 = 0x01, VDEC_AVCLevel1b = 0x02, VDEC_AVCLevel11 = 0x04, VDEC_AVCLevel12 = 0x08, VDEC_AVCLevel13 = 0x10, VDEC_AVCLevel2 = 0x20, VDEC_AVCLevel21 = 0x40, VDEC_AVCLevel22 = 0x80, VDEC_AVCLevel3 = 0x100, VDEC_AVCLevel31 = 0x200, VDEC_AVCLevel32 = 0x400, VDEC_AVCLevel4 = 0x800, VDEC_AVCLevel41 = 0x1000, VDEC_AVCLevel42 = 0x2000, VDEC_AVCLevel5 = 0x4000, VDEC_AVCLevel51 = 0x8000, VDEC_AVCLevelKhronosExtensions = 0x6F000000, VDEC_AVCLevelVendorStartUnused = 0x7F000000, VDEC_AVCLevelMax = 0x7FFFFFFF }; enum vdec_divx_profile { VDEC_DIVXProfile_qMobile = 0x01, VDEC_DIVXProfile_Mobile = 0x02, VDEC_DIVXProfile_HD = 0x04, VDEC_DIVXProfile_Handheld = 0x08, VDEC_DIVXProfile_Portable = 0x10, VDEC_DIVXProfile_HomeTheater = 0x20 }; enum vdec_xvid_profile { VDEC_XVIDProfile_Simple = 0x1, VDEC_XVIDProfile_Advanced_Realtime_Simple = 0x2, VDEC_XVIDProfile_Advanced_Simple = 0x4 }; enum vdec_xvid_level { VDEC_XVID_LEVEL_S_L0 = 0x1, VDEC_XVID_LEVEL_S_L1 = 0x2, VDEC_XVID_LEVEL_S_L2 = 0x4, VDEC_XVID_LEVEL_S_L3 = 0x8, VDEC_XVID_LEVEL_ARTS_L1 = 0x10, VDEC_XVID_LEVEL_ARTS_L2 = 0x20, VDEC_XVID_LEVEL_ARTS_L3 = 0x40, VDEC_XVID_LEVEL_ARTS_L4 = 0x80, VDEC_XVID_LEVEL_AS_L0 = 0x100, VDEC_XVID_LEVEL_AS_L1 = 0x200, VDEC_XVID_LEVEL_AS_L2 = 0x400, VDEC_XVID_LEVEL_AS_L3 = 0x800, VDEC_XVID_LEVEL_AS_L4 = 0x1000 }; enum vdec_h263profile { VDEC_H263ProfileBaseline = 0x01, VDEC_H263ProfileH320Coding = 0x02, VDEC_H263ProfileBackwardCompatible = 0x04, VDEC_H263ProfileISWV2 = 0x08, VDEC_H263ProfileISWV3 = 0x10, VDEC_H263ProfileHighCompression = 0x20, VDEC_H263ProfileInternet = 0x40, VDEC_H263ProfileInterlace = 0x80, VDEC_H263ProfileHighLatency = 0x100, VDEC_H263ProfileKhronosExtensions = 0x6F000000, VDEC_H263ProfileVendorStartUnused = 0x7F000000, VDEC_H263ProfileMax = 0x7FFFFFFF }; enum vdec_h263level { VDEC_H263Level10 = 0x01, VDEC_H263Level20 = 0x02, VDEC_H263Level30 = 0x04, VDEC_H263Level40 = 0x08, VDEC_H263Level45 = 0x10, VDEC_H263Level50 = 0x20, VDEC_H263Level60 = 0x40, VDEC_H263Level70 = 0x80, VDEC_H263LevelKhronosExtensions = 0x6F000000, VDEC_H263LevelVendorStartUnused = 0x7F000000, VDEC_H263LevelMax = 0x7FFFFFFF }; enum vdec_wmv_format { VDEC_WMVFormatUnused = 0x01, VDEC_WMVFormat7 = 0x02, VDEC_WMVFormat8 = 0x04, VDEC_WMVFormat9 = 0x08, VDEC_WMFFormatKhronosExtensions = 0x6F000000, VDEC_WMFFormatVendorStartUnused = 0x7F000000, VDEC_WMVFormatMax = 0x7FFFFFFF }; enum vdec_vc1_profile { VDEC_VC1ProfileSimple = 0x1, VDEC_VC1ProfileMain = 0x2, VDEC_VC1ProfileAdvanced = 0x4 }; enum vdec_vc1_level { VDEC_VC1_LEVEL_S_Low = 0x1, VDEC_VC1_LEVEL_S_Medium = 0x2, VDEC_VC1_LEVEL_M_Low = 0x4, VDEC_VC1_LEVEL_M_Medium = 0x8, VDEC_VC1_LEVEL_M_High = 0x10, VDEC_VC1_LEVEL_A_L0 = 0x20, VDEC_VC1_LEVEL_A_L1 = 0x40, VDEC_VC1_LEVEL_A_L2 = 0x80, VDEC_VC1_LEVEL_A_L3 = 0x100, VDEC_VC1_LEVEL_A_L4 = 0x200 }; struct vdec_profile_level { uint32_t profiles; uint32_t levels; }; enum vdec_interlaced_format { VDEC_InterlaceFrameProgressive = 0x1, VDEC_InterlaceInterleaveFrameTopFieldFirst = 0x2, VDEC_InterlaceInterleaveFrameBottomFieldFirst = 0x4 }; enum vdec_output_fromat { VDEC_YUV_FORMAT_NV12 = 0x1, VDEC_YUV_FORMAT_TILE_4x2 = 0x2 }; enum vdec_output_order { VDEC_ORDER_DISPLAY = 0x1, VDEC_ORDER_DECODE = 0x2 }; struct vdec_picsize { uint32_t frame_width; uint32_t frame_height; uint32_t stride; uint32_t scan_lines; }; struct vdec_seqheader { void __user *ptr_seqheader; size_t seq_header_len; int pmem_fd; size_t pmem_offset; }; struct vdec_mberror { void __user *ptr_errormap; size_t err_mapsize; }; struct vdec_input_frameinfo { void __user *bufferaddr; size_t offset; size_t datalen; uint32_t flags; int64_t timestamp; void *client_data; int pmem_fd; size_t pmem_offset; void __user *desc_addr; uint32_t desc_size; }; struct vdec_framesize { uint32_t left; uint32_t top; uint32_t right; uint32_t bottom; }; struct vdec_aspectratioinfo { uint32_t aspect_ratio; uint32_t par_width; uint32_t par_height; }; struct vdec_sep_metadatainfo { void __user *metabufaddr; uint32_t size; }; struct vdec_output_frameinfo { void __user *bufferaddr; size_t offset; size_t len; uint32_t flags; int64_t time_stamp; enum vdec_picture pic_type; void *client_data; void *input_frame_clientdata; struct vdec_framesize framesize; enum vdec_interlaced_format interlaced_format; struct vdec_aspectratioinfo aspect_ratio_info; struct vdec_sep_metadatainfo metadata_info; }; union vdec_msgdata { struct vdec_output_frameinfo output_frame; void *input_frame_clientdata; }; struct vdec_msginfo { uint32_t status_code; uint32_t msgcode; union vdec_msgdata msgdata; size_t msgdatasize; }; struct vdec_framerate { unsigned long fps_denominator; unsigned long fps_numerator; }; struct vdec_h264_mv{ size_t size; int count; int pmem_fd; int offset; }; struct vdec_mv_buff_size{ int width; int height; int size; int alignment; }; struct vdec_meta_buffers { size_t size; int count; int pmem_fd; int pmem_fd_iommu; int offset; }; #endif /* end of macro _VDECDECODER_H_ */