Detailed Description

Defines common types and declarations for image and video decode and encode operations.

Data Structures
struct	NvMediaEncodeQP
	Holds quantization parameters(QP) value for frames. More...

struct	NvMediaEncodeRCParams
	Holds rate control configuration parameters. More...

struct	NvMediaDispAttributes
	Holds NvMedia display attributes. More...

Modules
	Display Attributes
	Defines display attribute bit masks for constructing attribute masks.

	H.264 Encoder
	The H.264 Encoder API provides basic encode picture types.

	H.264 Structures
	Provides structures for defining the H.264 reference frame.

	H.265 Encoder: Common Types
	The H.265 Encoder API provides basic encode parameters.

	H.265 Structures
	Provides structures for defining the H.265 reference frame.

	MPEG-1 and MPEG-2 Structures
	Provides a structure for defining the MPEG-1 and MPEG-2 picture parameter information.

	MPEG4 Part 2 Structures
	Provides a structure for defining picture parameters for the MPEG-4 Part 2 picture.

	Transformations
	Transformations are used to rotate and mirror the source surface of a blit operation.

	VC1 Structures
	Defines a structure for defining picture information for a VC1 picture.

	VP8 Encoder: Common Types
	The VP8 Encoder API provides VP8 related functions.

	VP8 Structures
	Defines a structure for defining picture information for a VP8 picture.

	VP9 Encoder: Common Types
	The VP9 Encoder API provides VP9 related functions.

	VP9 Structures
	Provides structures for defining the VP9 reference frame.

	Video Decoder: Common Types
	Defines and manages objects that decode video.

Macros
#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...

Enumerations
enum	NvMediaFilterQuality { NVMEDIA_FILTER_QUALITY_LOW, NVMEDIA_FILTER_QUALITY_MEDIUM, NVMEDIA_FILTER_QUALITY_HIGH }
	Defines filter quality levels. More...

enum	NvMediaDispCompMode { NVMEDIA_DISP_COMP_MODE_OPAQUE, NVMEDIA_DISP_COMP_MODE_SRC_ALPHA, NVMEDIA_DISP_COMP_MODE_PREMULTI_SRC_ALPHA }
	Specifies composition modes for layers. More...

enum	NvMediaNoiseReductionAlgorithm { NVMEDIA_NOISE_REDUCTION_ALGORITHM_ORIGINAL, NVMEDIA_NOISE_REDUCTION_ALGORITHM_OUTDOOR_LOW_LIGHT, NVMEDIA_NOISE_REDUCTION_ALGORITHM_OUTDOOR_MEDIUM_LIGHT, NVMEDIA_NOISE_REDUCTION_ALGORITHM_OUTDOOR_HIGH_LIGHT, NVMEDIA_NOISE_REDUCTION_ALGORITHM_INDOOR_LOW_LIGHT, NVMEDIA_NOISE_REDUCTION_ALGORITHM_INDOOR_MEDIUM_LIGHT, NVMEDIA_NOISE_REDUCTION_ALGORITHM_INDOOR_HIGH_LIGHT }
	Noise Reduction Algorithm. More...

Macro Definition Documentation

#define NVMEDIA_ENCODE_INFINITE_GOPLENGTH

Infinite GOP length so that keyframes are not inserted automatically.

Definition at line 1428 of file nvmedia_common.h.

#define NVMEDIA_VIDEO_ENCODER_TIMEOUT_INFINITE

Definition at line 1422 of file nvmedia_common.h.

Specifies composition modes for layers.

Enumerator

NVMEDIA_DISP_COMP_MODE_OPAQUE

A lower depth overlay is fully covering any higher depth overlay.

NVMEDIA_DISP_COMP_MODE_SRC_ALPHA

A lower depth overlay is per-pixel alpha blended over any higher depth overlay.

The blending mode is Source Alpha.

NVMEDIA_DISP_COMP_MODE_PREMULTI_SRC_ALPHA

A lower depth overlay is per-pixel alpha blended over any higher depth overlay.

The blending mode is Pre-multiplied Source Alpha.

Definition at line 2908 of file nvmedia_common.h.

Defines filter quality levels.

Enumerator
NVMEDIA_FILTER_QUALITY_LOW	Low (default) filter quality.
NVMEDIA_FILTER_QUALITY_MEDIUM	Medium filter quality.
NVMEDIA_FILTER_QUALITY_HIGH	High filter quality.

Definition at line 2842 of file nvmedia_common.h.

Noise Reduction Algorithm.

Enumerator
NVMEDIA_NOISE_REDUCTION_ALGORITHM_ORIGINAL	Original (default) noise reduction algorithm.
NVMEDIA_NOISE_REDUCTION_ALGORITHM_OUTDOOR_LOW_LIGHT	Noise reduction algorithm for outdoor low light condition.
NVMEDIA_NOISE_REDUCTION_ALGORITHM_OUTDOOR_MEDIUM_LIGHT	Noise reduction algorithm for outdoor medium light condition.
NVMEDIA_NOISE_REDUCTION_ALGORITHM_OUTDOOR_HIGH_LIGHT	Noise reduction algorithm for outdoor high light condition.
NVMEDIA_NOISE_REDUCTION_ALGORITHM_INDOOR_LOW_LIGHT	Noise reduction algorithm for indoor low light condition.
NVMEDIA_NOISE_REDUCTION_ALGORITHM_INDOOR_MEDIUM_LIGHT	Noise reduction algorithm for indoor medium light condition.
NVMEDIA_NOISE_REDUCTION_ALGORITHM_INDOOR_HIGH_LIGHT	Noise reduction algorithm for indoor high light condition.

Definition at line 3070 of file nvmedia_common.h.