[FFmpeg-cvslog] avformat/ffmdec: Check ffio_set_buf_size() return value
Michael Niedermayer
git at videolan.org
Tue Jul 28 03:21:25 CEST 2015
ffmpeg | branch: release/2.5 | Michael Niedermayer <michaelni at gmx.at> | Sun Jun 7 14:55:10 2015 +0200| [057d6e1cd62055c58db1087b553e6beb871509ab] | committer: Michael Niedermayer
avformat/ffmdec: Check ffio_set_buf_size() return value
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
(cherry picked from commit dc55477a64cefebf8dcc611f026be71382814ae2)
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=057d6e1cd62055c58db1087b553e6beb871509ab
---
libavformat/ffmdec.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/libavformat/ffmdec.c b/libavformat/ffmdec.c
index 33bbde0..57df43b 100644
--- a/libavformat/ffmdec.c
+++ b/libavformat/ffmdec.c
@@ -98,7 +98,9 @@ static int ffm_read_data(AVFormatContext *s,
retry_read:
if (pb->buffer_size != ffm->packet_size) {
int64_t tell = avio_tell(pb);
- ffio_set_buf_size(pb, ffm->packet_size);
+ int ret = ffio_set_buf_size(pb, ffm->packet_size);
+ if (ret < 0)
+ return ret;
avio_seek(pb, tell, SEEK_SET);
}
id = avio_rb16(pb); /* PACKET_ID */
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