C++ (Cpp) ff_vdpau_common_end_frame示例

示例#1

文件： vdpau_hevc.c 项目： Emerica/FFmpeg

static int vdpau_hevc_end_frame(AVCodecContext *avctx)
{
    HEVCContext *h = avctx->priv_data;
    struct vdpau_picture_context *pic_ctx = h->ref->hwaccel_picture_private;
    int val;

    val = ff_vdpau_common_end_frame(avctx, h->ref->frame, pic_ctx);
    if (val < 0)
        return val;

    return 0;
}

示例#2

文件： vdpau_h264.c 项目： williamtang/libav

static int vdpau_h264_end_frame(AVCodecContext *avctx)
{
    H264Context *h = avctx->priv_data;
    H264Picture *pic = h->cur_pic_ptr;
    struct vdpau_picture_context *pic_ctx = pic->hwaccel_picture_private;
    int val;

    val = ff_vdpau_common_end_frame(avctx, &pic->f, pic_ctx);
    if (val < 0)
        return val;

    ff_h264_draw_horiz_band(h, 0, h->avctx->height);
    return 0;
}

示例#3

文件： vdpau.c 项目： Hero2000/CainCamera

int ff_vdpau_mpeg_end_frame(AVCodecContext *avctx)
{
    MpegEncContext *s = avctx->priv_data;
    Picture *pic = s->current_picture_ptr;
    struct vdpau_picture_context *pic_ctx = pic->hwaccel_picture_private;
    int val;

    val = ff_vdpau_common_end_frame(avctx, pic->f, pic_ctx);
    if (val < 0)
        return val;

    ff_mpeg_draw_horiz_band(s, 0, s->avctx->height);
    return 0;
}