treat this the same as an over-sized superframe packet to break out of
the parser loop and allow the decoder to fail.
Signed-off-by: James Zern <jz...@google.com>
---
libavcodec/vp9_parser.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/vp9_parser.c b/libavcodec/vp9_parser.c
index f1f7e35..0437097 100644
--- a/libavcodec/vp9_parser.c
+++ b/libavcodec/vp9_parser.c
@@ -111,12 +111,12 @@ static int parse(AVCodecParserContext *ctx,
while (n_frames--) { \
unsigned sz = rd; \
idx += a; \
- if (sz > size) { \
+ if (sz == 0 || sz > size) { \
s->n_frames = 0; \
*out_size = size; \
*out_data = data; \
av_log(avctx, AV_LOG_ERROR, \
- "Superframe packet size too big: %u > %d\n", \
+ "Invalid superframe packet size: %u frame size:
%d\n", \
sz, size); \
return full_size; \
} \
--
2.6.0.rc2.230.g3dd15c0
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