diff options
Diffstat (limited to 'libavfilter/avcodec.c')
-rw-r--r-- | libavfilter/avcodec.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/libavfilter/avcodec.c b/libavfilter/avcodec.c index 50670bc55e..2010040d14 100644 --- a/libavfilter/avcodec.c +++ b/libavfilter/avcodec.c @@ -53,3 +53,21 @@ AVFilterBufferRef *avfilter_get_video_buffer_ref_from_frame(const AVFrame *frame avfilter_copy_frame_props(picref, frame); return picref; } + +int avfilter_fill_frame_from_video_buffer_ref(AVFrame *frame, + const AVFilterBufferRef *picref) +{ + if (!picref || !picref->video || !frame) + return AVERROR(EINVAL); + + memcpy(frame->data, picref->data, sizeof(frame->data)); + memcpy(frame->linesize, picref->linesize, sizeof(frame->linesize)); + frame->pkt_pos = picref->pos; + frame->interlaced_frame = picref->video->interlaced; + frame->top_field_first = picref->video->top_field_first; + frame->key_frame = picref->video->key_frame; + frame->pict_type = picref->video->pict_type; + frame->sample_aspect_ratio = picref->video->sample_aspect_ratio; + + return 0; +} |