nvmedia_common_encode.h File Reference

Detailed Description

NVIDIA Media Interface: Common Types for Video/Image Encode

Description: This file contains common types and definitions for image and video encode operations.

Definition in file nvmedia_common_encode.h.

Go to the source code of this file.

Data Structures
struct	NvMediaEncodeQP
	Holds quantization parameters(QP) value for frames. More...
struct	NvMediaEncodeRCParams
	Holds rate control configuration parameters. More...
struct	NvMediaNalData
	This is used to get header info (SPS/PPS/VPS) using GetAttribute call. More...
struct	NvMediaEncodeConfigH264VUIParams
	Holds H264 video usability information parameters. More...
struct	NvMediaEncodeExternalMeHintCountsPerBlocktype
	Holds an external motion vector hint with counts per block type. More...
struct	NvMediaEncodeExternalMEHint
	Holds an External Motion Vector hint. More...
struct	NvMediaEncodeConfigH264
	Holds an H264 encoder configuration. More...
struct	NvMediaEncodeH264SEIPayload
	H.264 specific User SEI message. More...
struct	NvMediaEncodeInitializeParamsH264
	Holds H264-specific encode initialization parameters. More...
struct	NvMediaEncodePicParamsH264
	H264 specific encoder picture params. More...
struct	NvMediaEncodeConfigH265VUIParams
	Holds the H.265 video usability information parameters. More...
struct	NvMediaEncodeConfigH265
	Holds the H265 encoder configuration parameters. More...
struct	NvMediaEncodeInitializeParamsH265
	Holds H265-specific encode initialization parameters. More...
struct	NvMediaEncodeH265SEIPayload
	Holds an H265-specific User SEI message. More...
struct	NvMediaEncodePicParamsH265
	Holds H265-specific encoder picture parameters. More...
struct	NvMediaEncodeConfigVP9
	Holds VP9 encoder configuration parameters. More...
struct	NvMediaEncodeInitializeParamsVP9
	Holds VP9-specific encode initialization parameters. More...
struct	NvMediaEncodePicParamsVP9
	Holds VP9-specific encoder picture parameters, which are sent on a per frame basis. More...
struct	NvMediaEncodeConfigVP8
	Holds VP8 encoder configuration parameters. More...
struct	NvMediaEncodeInitializeParamsVP8
	Holds VP8-specific encode initialization parameters. More...
struct	NvMediaEncodePicParamsVP8
	Holds VP8-specific encoder picture parameters, which are sent on a per frame basis. More...

Macros
#define	NVMEDIA_COMMON_ENCODE_VERSION_MAJOR   1
	Major Version number. More...
#define	NVMEDIA_COMMON_ENCODE_VERSION_MINOR   2
	Minor Version number. More...
#define	NVMEDIA_VIDEO_ENCODER_TIMEOUT_INFINITE
	Infinite time-out for NvMediaVideoEncoderBitsAvailable. More...
#define	NVMEDIA_ENCODE_INFINITE_GOPLENGTH
	Infinite GOP length so that keyframes are not inserted automatically. More...
#define	MAX_NON_SLICE_DATA_SIZE
	Maximum encoded header info size. More...

Enumerations
enum	NvMediaEncodeParamsRCMode {   NVMEDIA_ENCODE_PARAMS_RC_CBR = 0,   NVMEDIA_ENCODE_PARAMS_RC_CONSTQP = 1,   NVMEDIA_ENCODE_PARAMS_RC_VBR = 2,   NVMEDIA_ENCODE_PARAMS_RC_VBR_MINQP = 3,   NVMEDIA_ENCODE_PARAMS_RC_CBR_MINQP = 4 }
	Rate Control Modes. More...
enum	NvMediaBlockingType {   NVMEDIA_ENCODE_BLOCKING_TYPE_NEVER,   NVMEDIA_ENCODE_BLOCKING_TYPE_IF_PENDING }
	Blocking type. More...
enum	NvMediaEncodePicType {   NVMEDIA_ENCODE_PIC_TYPE_AUTOSELECT = 0,   NVMEDIA_ENCODE_PIC_TYPE_P = 1,   NVMEDIA_ENCODE_PIC_TYPE_B = 2,   NVMEDIA_ENCODE_PIC_TYPE_I = 3,   NVMEDIA_ENCODE_PIC_TYPE_IDR = 4,   NVMEDIA_ENCODE_PIC_TYPE_P_INTRA_REFRESH = 5 }
	Input picture type. More...
enum	NvMediaEncodeProfile {   NVMEDIA_ENCODE_PROFILE_AUTOSELECT = 0,   NVMEDIA_ENCODE_PROFILE_BASELINE = 66,   NVMEDIA_ENCODE_PROFILE_MAIN = 77,   NVMEDIA_ENCODE_PROFILE_EXTENDED = 88,   NVMEDIA_ENCODE_PROFILE_HIGH = 100,   NVMEDIA_ENCODE_PROFILE_HIGH444 = 244 }
	Defines encoding profiles. More...
enum	NvMediaEncodeLevel {   NVMEDIA_ENCODE_LEVEL_AUTOSELECT = 0,   NVMEDIA_ENCODE_LEVEL_H264_1 = 10,   NVMEDIA_ENCODE_LEVEL_H264_1b = 9,   NVMEDIA_ENCODE_LEVEL_H264_11 = 11,   NVMEDIA_ENCODE_LEVEL_H264_12 = 12,   NVMEDIA_ENCODE_LEVEL_H264_13 = 13,   NVMEDIA_ENCODE_LEVEL_H264_2 = 20,   NVMEDIA_ENCODE_LEVEL_H264_21 = 21,   NVMEDIA_ENCODE_LEVEL_H264_22 = 22,   NVMEDIA_ENCODE_LEVEL_H264_3 = 30,   NVMEDIA_ENCODE_LEVEL_H264_31 = 31,   NVMEDIA_ENCODE_LEVEL_H264_32 = 32,   NVMEDIA_ENCODE_LEVEL_H264_4 = 40,   NVMEDIA_ENCODE_LEVEL_H264_41 = 41,   NVMEDIA_ENCODE_LEVEL_H264_42 = 42 }
	Defines encoding levels. More...
enum	NvMediaEncodePicFlags {   NVMEDIA_ENCODE_PIC_FLAG_OUTPUT_SPSPPS = (1 << 0),   NVMEDIA_ENCODE_PIC_FLAG_RATECONTROL_CHANGE = (1 << 1),   NVMEDIA_ENCODE_PIC_FLAG_CONSTRAINED_FRAME = (1 << 2) }
	Defines encoding Picture encode flags. More...
enum	NvMediaEncodeQuality {   NVMEDIA_ENCODE_QUALITY_L0 = 0,   NVMEDIA_ENCODE_QUALITY_L1 = 1,   NVMEDIA_ENCODE_QUALITY_L2 = 2 }
	Defines encode quality level pre-settings. More...
enum	NvMediaEncodeH264EntropyCodingMode {   NVMEDIA_ENCODE_H264_ENTROPY_CODING_MODE_CAVLC = 0,   NVMEDIA_ENCODE_H264_ENTROPY_CODING_MODE_CABAC = 1 }
	Defines H.264 entropy coding modes. More...
enum	NvMediaEncodeH264BDirectMode {   NVMEDIA_ENCODE_H264_BDIRECT_MODE_SPATIAL = 0,   NVMEDIA_ENCODE_H264_BDIRECT_MODE_DISABLE = 1,   NVMEDIA_ENCODE_H264_BDIRECT_MODE_TEMPORAL = 2 }
	Defines H.264 specific Bdirect modes. More...
enum	NvMediaEncodeH264AdaptiveTransformMode {   NVMEDIA_ENCODE_H264_ADAPTIVE_TRANSFORM_AUTOSELECT = 0,   NVMEDIA_ENCODE_H264_ADAPTIVE_TRANSFORM_DISABLE = 1,   NVMEDIA_ENCODE_H264_ADAPTIVE_TRANSFORM_ENABLE = 2 }
	Defines H.264 specific Adaptive Transform modes. More...
enum	NvMediaEncodeH264MotionPredictionExclusionFlags {   NVMEDIA_ENCODE_DISABLE_INTRA_4x4_VERTICAL_PREDICTION = (1 << 0),   NVMEDIA_ENCODE_DISABLE_INTRA_4x4_HORIZONTAL_PREDICTION = (1 << 1),   NVMEDIA_ENCODE_DISABLE_INTRA_4x4_DC_PREDICTION = (1 << 2),   NVMEDIA_ENCODE_DISABLE_INTRA_4x4_DIAGONAL_DOWN_LEFT_PREDICTION = (1 << 3),   NVMEDIA_ENCODE_DISABLE_INTRA_4x4_DIAGONAL_DOWN_RIGHT_PREDICTION = (1 << 4),   NVMEDIA_ENCODE_DISABLE_INTRA_4x4_VERTICAL_RIGHT_PREDICTION = (1 << 5),   NVMEDIA_ENCODE_DISABLE_INTRA_4x4_HORIZONTAL_DOWN_PREDICTION = (1 << 6),   NVMEDIA_ENCODE_DISABLE_INTRA_4x4_VERTICAL_LEFT_PREDICTION = (1 << 7),   NVMEDIA_ENCODE_DISABLE_INTRA_4x4_HORIZONTAL_UP_PREDICTION = (1 << 8),   NVMEDIA_ENCODE_DISABLE_INTRA_8x8_VERTICAL_PREDICTION = (1 << 9),   NVMEDIA_ENCODE_DISABLE_INTRA_8x8_HORIZONTAL_PREDICTION = (1 << 10),   NVMEDIA_ENCODE_DISABLE_INTRA_8x8_DC_PREDICTION = (1 << 11),   NVMEDIA_ENCODE_DISABLE_INTRA_8x8_DIAGONAL_DOWN_LEFT_PREDICTION = (1 << 12),   NVMEDIA_ENCODE_DISABLE_INTRA_8x8_DIAGONAL_DOWN_RIGHT_PREDICTION = (1 << 13),   NVMEDIA_ENCODE_DISABLE_INTRA_8x8_VERTICAL_RIGHT_PREDICTION = (1 << 14),   NVMEDIA_ENCODE_DISABLE_INTRA_8x8_HORIZONTAL_DOWN_PREDICTION = (1 << 15),   NVMEDIA_ENCODE_DISABLE_INTRA_8x8_VERTICAL_LEFT_PREDICTION = (1 << 16),   NVMEDIA_ENCODE_DISABLE_INTRA_8x8_HORIZONTAL_UP_PREDICTION = (1 << 17),   NVMEDIA_ENCODE_DISABLE_INTRA_16x16_VERTICAL_PREDICTION = (1 << 18),   NVMEDIA_ENCODE_DISABLE_INTRA_16x16_HORIZONTAL_PREDICTION = (1 << 19),   NVMEDIA_ENCODE_DISABLE_INTRA_16x16_DC_PREDICTION = (1 << 20),   NVMEDIA_ENCODE_DISABLE_INTRA_16x16_PLANE_PREDICTION = (1 << 21),   NVMEDIA_ENCODE_DISABLE_INTRA_CHROMA_VERTICAL_PREDICTION = (1 << 22),   NVMEDIA_ENCODE_DISABLE_INTRA_CHROMA_HORIZONTAL_PREDICTION = (1 << 23),   NVMEDIA_ENCODE_DISABLE_INTRA_CHROMA_DC_PREDICTION = (1 << 24),   NVMEDIA_ENCODE_DISABLE_INTRA_CHROMA_PLANE_PREDICTION = (1 << 25),   NVMEDIA_ENCODE_DISABLE_INTER_L0_16x16_PREDICTION = (1 << 26),   NVMEDIA_ENCODE_DISABLE_INTER_L0_16x8_PREDICTION = (1 << 27),   NVMEDIA_ENCODE_DISABLE_INTER_L0_8x16_PREDICTION = (1 << 28),   NVMEDIA_ENCODE_DISABLE_INTER_L0_8x8_PREDICTION = (1 << 29) }
	Defines motion prediction exclusion flags for H.264. More...
enum	NvMediaEncodeH264MotionSearchControlFlags {   NVMEDIA_ENCODE_ENABLE_IP_SEARCH_INTRA_4x4 = (1 << 0),   NVMEDIA_ENCODE_ENABLE_IP_SEARCH_INTRA_8x8 = (1 << 1),   NVMEDIA_ENCODE_ENABLE_IP_SEARCH_INTRA_16x16 = (1 << 2),   NVMEDIA_ENCODE_ENABLE_SELF_TEMPORAL_REFINE = (1 << 3),   NVMEDIA_ENCODE_ENABLE_SELF_SPATIAL_REFINE = (1 << 4),   NVMEDIA_ENCODE_ENABLE_COLOC_REFINE = (1 << 5),   NVMEDIA_ENCODE_ENABLE_EXTERNAL_REFINE = (1 << 6),   NVMEDIA_ENCODE_ENABLE_CONST_MV_REFINE = (1 << 7),   NVMEDIA_ENCODE_MOTION_SEARCH_CONTROL_FLAG_VALID = (1 << 31) }
	Defines motion search mode control flags for H.264. More...
enum	NvMediaEncodeH264SPSPPSRepeatMode {   NVMEDIA_ENCODE_SPSPPS_REPEAT_DISABLED = 0,   NVMEDIA_ENCODE_SPSPPS_REPEAT_INTRA_FRAMES = 1,   NVMEDIA_ENCODE_SPSPPS_REPEAT_IDR_FRAMES = 2 }
	Specifies the frequency of the writing of Sequence and Picture parameters for H.264. More...
enum	NvMediaEncAttrType {   NvMediaEncAttr_GetSPS = 1,   NvMediaEncAttr_GetPPS,   NvMediaEncAttr_GetVPS }
	Specifies the Video encoder get attribute type. More...
enum	NvMediaEncodeH264POCType {   NVMEDIA_ENCODE_H264_POC_TYPE_AUTOSELECT = 0,   NVMEDIA_ENCODE_H264_POC_TYPE_0 = 1,   NVMEDIA_ENCODE_H264_POC_TYPE_2 = 2 }
	Define H.264 pic_order_cnt_type. More...
enum	NvMediaEncodeH264Features {   NVMEDIA_ENCODE_CONFIG_H264_ENABLE_OUTPUT_AUD = (1 << 0),   NVMEDIA_ENCODE_CONFIG_H264_ENABLE_INTRA_REFRESH = (1 << 1),   NVMEDIA_ENCODE_CONFIG_H264_ENABLE_DYNAMIC_SLICE_MODE = (1 << 2),   NVMEDIA_ENCODE_CONFIG_H264_ENABLE_CONSTRANED_ENCODING = (1 << 3),   NVMEDIA_ENCODE_CONFIG_H264_ENABLE_LOSSLESS_COMPRESSION = (1 << 4),   NVMEDIA_ENCODE_CONFIG_H264_ENABLE_SLICE_LEVEL_OUTPUT = (1 << 5),   NVMEDIA_ENCODE_CONFIG_H264_ENABLE_RTP_MODE_OUTPUT = (1 << 6),   NVMEDIA_ENCODE_CONFIG_H264_ENABLE_EXT_PIC_RC_HINT = (1 << 7),   NVMEDIA_ENCODE_CONFIG_H264_ENABLE_DYNAMIC_RPS = (1 << 8),   NVMEDIA_ENCODE_CONFIG_H264_ENABLE_MV_BUFFER_DUMP = (1 << 9),   NVMEDIA_ENCODE_CONFIG_H264_ENABLE_PROFILING = (1 << 10),   NVMEDIA_ENCODE_CONFIG_H264_INIT_QP = (1 << 11),   NVMEDIA_ENCODE_CONFIG_H264_QP_MAX = (1 << 12),   NVMEDIA_ENCODE_CONFIG_H264_ENABLE_FOUR_BYTE_START_CODE = (1 << 13),   NVMEDIA_ENCODE_CONFIG_H264_ENABLE_ULTRA_FAST_ENCODE = (1 << 14) }
	Defines H264 encoder configuration features. More...
enum	NvMediaEncodeH265Features {   NVMEDIA_ENCODE_CONFIG_H265_ENABLE_OUTPUT_AUD = (1 << 0),   NVMEDIA_ENCODE_CONFIG_H265_ENABLE_INTRA_REFRESH = (1 << 1),   NVMEDIA_ENCODE_CONFIG_H265_ENABLE_DYNAMIC_SLICE_MODE = (1 << 2),   NVMEDIA_ENCODE_CONFIG_H265_ENABLE_CONSTRANED_ENCODING = (1 << 3),   NVMEDIA_ENCODE_CONFIG_H265_ENABLE_LOSSLESS_COMPRESSION = (1 << 4),   NVMEDIA_ENCODE_CONFIG_H265_ENABLE_SLICE_LEVEL_OUTPUT = (1 << 5),   NVMEDIA_ENCODE_CONFIG_H265_ENABLE_RTP_MODE_OUTPUT = (1 << 6),   NVMEDIA_ENCODE_CONFIG_H265_ENABLE_EXT_PIC_RC_HINT = (1 << 7),   NVMEDIA_ENCODE_CONFIG_H265_ENABLE_DYNAMIC_RPS = (1 << 8),   NVMEDIA_ENCODE_CONFIG_H265_ENABLE_MV_BUFFER_DUMP = (1 << 9),   NVMEDIA_ENCODE_CONFIG_H265_ENABLE_PROFILING = (1 << 10),   NVMEDIA_ENCODE_CONFIG_H265_ENABLE_ULTRA_FAST_ENCODE = (1 << 11),   NVMEDIA_ENCODE_CONFIG_H265_INIT_QP = (1 << 12),   NVMEDIA_ENCODE_CONFIG_H265_QP_MAX = (1 << 13),   NVMEDIA_ENCODE_CONFIG_H265_ENABLE_FOUR_BYTE_START_CODE = (1 << 14) }
	Defines H265 encoder configuration features. More...
enum	NvMediaEncodeVP9Features {   NVMEDIA_ENCODE_CONFIG_VP9_ENABLE_LOOP_FILTER_PARAMS = (1 << 0),   NVMEDIA_ENCODE_CONFIG_VP9_ENABLE_QUANTIZATION_PARAMS = (1 << 1),   NVMEDIA_ENCODE_CONFIG_VP9_ENABLE_TRANSFORM_MODE = (1 << 2),   NVMEDIA_ENCODE_CONFIG_VP9_ENABLE_HIGH_PRECISION_MV = (1 << 3),   NVMEDIA_ENCODE_CONFIG_VP9_DISABLE_ERROR_RESILIENT = (1 << 4),   NVMEDIA_ENCODE_CONFIG_VP9_ENABLE_PROFILING = (1 << 5),   NVMEDIA_ENCODE_CONFIG_VP9_INIT_QP = (1 << 6),   NVMEDIA_ENCODE_CONFIG_VP9_QP_MAX = (1 << 7) }
	Defines VP9 encoder configuration features. More...
enum	NvMediaEncodeVP8Features {   NVMEDIA_ENCODE_CONFIG_VP8_ENABLE_LOOP_FILTER_PARAMS = (1 << 0),   NVMEDIA_ENCODE_CONFIG_VP8_ENABLE_QUANTIZATION_PARAMS = (1 << 1),   NVMEDIA_ENCODE_CONFIG_VP8_ENABLE_SEGMENTATION = (1 << 2),   NVMEDIA_ENCODE_CONFIG_VP8_ENABLE_PROFILING = (1 << 3),   NVMEDIA_ENCODE_CONFIG_VP8_INIT_QP = (1 << 4),   NVMEDIA_ENCODE_CONFIG_VP8_QP_MAX = (1 << 5) }
	Defines VP8 encoder configuration features. More...