VA-API  2.19.0
Classes | Enumerations
va_enc_h264.h File Reference

The H.264 encoding API. More...

Go to the source code of this file.

Classes

struct  VAEncSequenceParameterBufferH264
 Sequence parameter for H.264 encoding in baseline, main & high profiles. More...
 
struct  VAEncPictureParameterBufferH264
 Picture parameter for H.264 encoding in baseline, main & high profiles. More...
 
struct  VAEncSliceParameterBufferH264
 Slice parameter for H.264 encoding in baseline, main & high profiles. More...
 
struct  VAEncMacroblockParameterBufferH264
 Macroblock parameter for H.264 encoding in baseline, main & high profiles. More...
 
struct  VAEncMiscParameterSubMbPartPelH264
 MB partition modes and 1/2 1/4 motion search configuration. More...
 

Macros

Picture flags

Those flags flags are meant to signal when a picture marks the end of a sequence, a stream, or even both at once.

#define H264_LAST_PICTURE_EOSEQ   0x01
 Marks the last picture in the sequence. More...
 
#define H264_LAST_PICTURE_EOSTREAM   0x02
 Marks the last picture in the stream. More...
 
Macroblock neighbour availability bits

Definitions for macroblock neighbour availability bits used in intra prediction mode (non MBAFF only).

#define VA_MB_PRED_AVAIL_TOP_LEFT   (1 << 2)
 References macroblock in the top-left corner.
 
#define VA_MB_PRED_AVAIL_TOP   (1 << 4)
 References macroblock above the current macroblock.
 
#define VA_MB_PRED_AVAIL_TOP_RIGHT   (1 << 3)
 References macroblock in the top-right corner.
 
#define VA_MB_PRED_AVAIL_LEFT   (1 << 6)
 References macroblock on the left of the current macroblock.
 

Enumerations

enum  VAEncPackedHeaderTypeH264 { VAEncPackedHeaderH264_SPS = VAEncPackedHeaderSequence, VAEncPackedHeaderH264_PPS = VAEncPackedHeaderPicture, VAEncPackedHeaderH264_Slice = VAEncPackedHeaderSlice, va_deprecated_enum = (0x80000000 | 1) }
 Packed header types specific to H.264 encoding. More...
 

Detailed Description

The H.264 encoding API.

This file contains the H.264 encoding API.