vaapi_vp9.c File Reference

#include "libavutil/pixdesc.h"
#include "hwaccel.h"
#include "vaapi_decode.h"
#include "vp9shared.h"

Go to the source code of this file.

Functions
static VASurfaceID	vaapi_vp9_surface_id (const VP9Frame *vf)
static int	vaapi_vp9_start_frame (AVCodecContext *avctx, av_unused const uint8_t *buffer, av_unused uint32_t size)
static int	vaapi_vp9_end_frame (AVCodecContext *avctx)
static int	vaapi_vp9_decode_slice (AVCodecContext *avctx, const uint8_t *buffer, uint32_t size)

Variables
AVHWAccel	ff_vp9_vaapi_hwaccel

Function Documentation

static VASurfaceID vaapi_vp9_surface_id ( const VP9Frame *  vf )

static

Definition at line 29 of file vaapi_vp9.c.

Referenced by vaapi_vp9_start_frame().

static int vaapi_vp9_start_frame ( AVCodecContext *  avctx, av_unused const uint8_t *  buffer, av_unused uint32_t  size  )

static

Definition at line 37 of file vaapi_vp9.c.

static int vaapi_vp9_end_frame ( AVCodecContext *  avctx )

static

Definition at line 120 of file vaapi_vp9.c.

static int vaapi_vp9_decode_slice ( AVCodecContext *  avctx, const uint8_t *  buffer, uint32_t  size  )

static

Definition at line 128 of file vaapi_vp9.c.

Variable Documentation

AVHWAccel ff_vp9_vaapi_hwaccel

Initial value:

= {
    .name                 = "vp9_vaapi",
    .type                 = AVMEDIA_TYPE_VIDEO,
    .id                   = AV_CODEC_ID_VP9,
    .pix_fmt              = AV_PIX_FMT_VAAPI,
    .start_frame          = vaapi_vp9_start_frame,
    .end_frame            = vaapi_vp9_end_frame,
    .decode_slice         = vaapi_vp9_decode_slice,
    .frame_priv_data_size = sizeof(VAAPIDecodePicture),
    .init                 = ff_vaapi_decode_init,
    .uninit               = ff_vaapi_decode_uninit,
    .priv_data_size       = sizeof(VAAPIDecodeContext),
    .caps_internal        = HWACCEL_CAP_ASYNC_SAFE,
}

Definition at line 171 of file vaapi_vp9.c.