This supports dropping non-intra, non-key, or all frames.
Signed-off-by: James Almer <jamr...@gmail.com>
---
libavcodec/av1dec.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/libavcodec/av1dec.c b/libavcodec/av1dec.c
index db110c50c7..94f65c6540 100644
--- a/libavcodec/av1dec.c
+++ b/libavcodec/av1dec.c
@@ -916,6 +916,12 @@ static int set_output_frame(AVCodecContext *avctx, AVFrame
*frame,
av_log2(s->operating_point_idc >> 8) > s->cur_frame.spatial_id)
return 0;
+ if ((avctx->skip_frame >= AVDISCARD_NONINTRA &&
(s->raw_frame_header->frame_type != AV1_FRAME_KEY &&
+
s->raw_frame_header->frame_type != AV1_FRAME_INTRA_ONLY)) ||
+ (avctx->skip_frame >= AVDISCARD_NONKEY &&
s->raw_frame_header->frame_type != AV1_FRAME_KEY) ||
+ avctx->skip_frame >= AVDISCARD_ALL)
+ return 0;
+
ret = av_frame_ref(frame, srcframe);
if (ret < 0)
return ret;
--
2.34.1
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