vdpau_mpeg4.c File Reference

#include <vdpau/vdpau.h>
#include "avcodec.h"
#include "hwaccel_internal.h"
#include "libavutil/attributes.h"
#include "mpeg4videodec.h"
#include "vdpau.h"
#include "vdpau_internal.h"

Go to the source code of this file.

Functions
static int	vdpau_mpeg4_start_frame (AVCodecContext *avctx, const AVBufferRef *buffer_ref, const uint8_t *buffer, uint32_t size)
static int	vdpau_mpeg4_decode_slice (av_unused AVCodecContext *avctx, av_unused const uint8_t *buffer, av_unused uint32_t size)
static av_cold int	vdpau_mpeg4_init (AVCodecContext *avctx)

Variables
const FFHWAccel	ff_mpeg4_vdpau_hwaccel

Function Documentation

vdpau_mpeg4_start_frame()

static int vdpau_mpeg4_start_frame ( AVCodecContext * avctx, const AVBufferRef * buffer_ref, const uint8_t * buffer, uint32_t size )

static

Definition at line 33 of file vdpau_mpeg4.c.

vdpau_mpeg4_decode_slice()

static int vdpau_mpeg4_decode_slice ( av_unused AVCodecContext * avctx, av_unused const uint8_t * buffer, av_unused uint32_t size )

static

Definition at line 88 of file vdpau_mpeg4.c.

vdpau_mpeg4_init()

static av_cold int vdpau_mpeg4_init ( AVCodecContext * avctx )

static

Definition at line 95 of file vdpau_mpeg4.c.

Variable Documentation

ff_mpeg4_vdpau_hwaccel

const FFHWAccel ff_mpeg4_vdpau_hwaccel

Initial value:

= {
    .p.name         = "mpeg4_vdpau",
    .p.type         = AVMEDIA_TYPE_VIDEO,
    .p.id           = AV_CODEC_ID_MPEG4,
    .p.pix_fmt      = AV_PIX_FMT_VDPAU,
    .start_frame    = vdpau_mpeg4_start_frame,
    .end_frame      = ff_vdpau_mpeg_end_frame,
    .decode_slice   = vdpau_mpeg4_decode_slice,
    .frame_priv_data_size = sizeof(struct vdpau_picture_context),
    .init           = vdpau_mpeg4_init,
    .uninit         = ff_vdpau_common_uninit,
    .frame_params   = ff_vdpau_common_frame_params,
    .priv_data_size = sizeof(VDPAUContext),
    .caps_internal  = HWACCEL_CAP_ASYNC_SAFE,
}

Definition at line 116 of file vdpau_mpeg4.c.