Signed-off-by: James Almer <[email protected]>
---
libavcodec/cbs_vp9.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavcodec/cbs_vp9.c b/libavcodec/cbs_vp9.c
index 7498be4b73..812be4ddd5 100644
--- a/libavcodec/cbs_vp9.c
+++ b/libavcodec/cbs_vp9.c
@@ -403,6 +403,9 @@ static int cbs_vp9_split_fragment(CodedBitstreamContext
*ctx,
uint8_t superframe_header;
int err;
+ if (frag->data_size <= 0)
+ return 0;
+
// Last byte in the packet.
superframe_header = frag->data[frag->data_size - 1];
--
2.19.0
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