dxva2_vp9.c File Reference

#include "libavutil/avassert.h"
#include "libavutil/pixdesc.h"
#include "dxva2_internal.h"
#include "vp9shared.h"

Go to the source code of this file.

Data Structures
struct	vp9_dxva2_picture_context

Functions
static void	fill_picture_entry (DXVA_PicEntry_VPx *pic, unsigned index, unsigned flag)
static int	fill_picture_parameters (const AVCodecContext *avctx, AVDXVAContext *ctx, const VP9SharedContext *h, DXVA_PicParams_VP9 *pp)
static void	fill_slice_short (DXVA_Slice_VPx_Short *slice, unsigned position, unsigned size)
static int	commit_bitstream_and_slice_buffer (AVCodecContext *avctx, DECODER_BUFFER_DESC *bs, DECODER_BUFFER_DESC *sc)
static int	dxva2_vp9_start_frame (AVCodecContext *avctx, av_unused const uint8_t *buffer, av_unused uint32_t size)
static int	dxva2_vp9_decode_slice (AVCodecContext *avctx, const uint8_t *buffer, uint32_t size)
static int	dxva2_vp9_end_frame (AVCodecContext *avctx)

Function Documentation

fill_picture_entry()

static void fill_picture_entry ( DXVA_PicEntry_VPx *  pic, unsigned  index, unsigned  flag  )

static

Definition at line 36 of file dxva2_vp9.c.

Referenced by fill_picture_parameters().

fill_picture_parameters()

static int fill_picture_parameters ( const AVCodecContext *  avctx, AVDXVAContext *  ctx, const VP9SharedContext *  h, DXVA_PicParams_VP9 *  pp  )

static

Definition at line 43 of file dxva2_vp9.c.

Referenced by dxva2_vp9_start_frame().

fill_slice_short()

static void fill_slice_short ( DXVA_Slice_VPx_Short *  slice, unsigned  position, unsigned  size  )

static

Definition at line 155 of file dxva2_vp9.c.

Referenced by dxva2_vp9_decode_slice().

commit_bitstream_and_slice_buffer()

static int commit_bitstream_and_slice_buffer ( AVCodecContext *  avctx, DECODER_BUFFER_DESC *  bs, DECODER_BUFFER_DESC *  sc  )

static

Definition at line 164 of file dxva2_vp9.c.

Referenced by dxva2_vp9_end_frame().

dxva2_vp9_start_frame()

static int dxva2_vp9_start_frame ( AVCodecContext *  avctx, av_unused const uint8_t *  buffer, av_unused uint32_t  size  )

static

Definition at line 252 of file dxva2_vp9.c.

dxva2_vp9_decode_slice()

static int dxva2_vp9_decode_slice ( AVCodecContext *  avctx, const uint8_t *  buffer, uint32_t  size  )

static

Definition at line 273 of file dxva2_vp9.c.

dxva2_vp9_end_frame()

static int dxva2_vp9_end_frame ( AVCodecContext *  avctx )

static

Definition at line 291 of file dxva2_vp9.c.