Lines Matching defs:avctx
48 static int vaapi_mpeg4_start_frame(AVCodecContext *avctx, av_unused const uint8_t *buffer, av_unused uint32_t size)
50 Mpeg4DecContext *ctx = avctx->priv_data;
64 .short_video_header = avctx->codec->id == AV_CODEC_ID_H263,
89 .vop_time_increment_resolution = avctx->framerate.num,
107 err = ff_vaapi_decode_make_param_buffer(avctx, pic,
126 err = ff_vaapi_decode_make_param_buffer(avctx, pic,
135 ff_vaapi_decode_cancel(avctx, pic);
139 static int vaapi_mpeg4_end_frame(AVCodecContext *avctx)
141 MpegEncContext *s = avctx->priv_data;
145 ret = ff_vaapi_decode_issue(avctx, pic);
149 ff_mpeg_draw_horiz_band(s, 0, s->avctx->height);
155 static int vaapi_mpeg4_decode_slice(AVCodecContext *avctx, const uint8_t *buffer, uint32_t size)
157 MpegEncContext *s = avctx->priv_data;
171 err = ff_vaapi_decode_make_slice_buffer(avctx, pic,
175 ff_vaapi_decode_cancel(avctx, pic);