avcodec/vvc/dec: support removing film grain params from side data

Signed-off-by: Wu Jianhua <toqsxw@outlook.com>
ffvvc · Aug 6, 2024 · 7023f9f · 7023f9f
1 parent 9e189c8
commit 7023f9f
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/libavcodec/vvc/refs.c b/libavcodec/vvc/refs.c
@@ -259,6 +259,9 @@ int ff_vvc_output_frame(VVCContext *s, VVCFrameContext *fc, AVFrame *out, const
             if (frame->needs_fg && (ret = av_frame_copy_props(frame->frame_grain, frame->frame)) < 0)
                 return ret;
 
+            if (!(s->avctx->export_side_data & AV_CODEC_EXPORT_DATA_FILM_GRAIN))
+                av_frame_remove_side_data(out, AV_FRAME_DATA_FILM_GRAIN_PARAMS);
+
             if (frame->flags & VVC_FRAME_FLAG_BUMPING)
                 ff_vvc_unref_frame(fc, frame, VVC_FRAME_FLAG_OUTPUT | VVC_FRAME_FLAG_BUMPING);
             else