git.videolan.org
/
ffmpeg.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(from parent 1:
f1593e4
)
avcodec/svq1dec: Check init_get_bits8() for failure
author
Michael Niedermayer
<michael@niedermayer.cc>
Thu, 3 Sep 2015 23:18:13 +0000
(
01:18
+0200)
committer
Michael Niedermayer
<michael@niedermayer.cc>
Thu, 3 Sep 2015 23:28:26 +0000
(
01:28
+0200)
Fixes: CID1322313
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
libavcodec/svq1dec.c
patch
|
blob
|
history
diff --git
a/libavcodec/svq1dec.c
b/libavcodec/svq1dec.c
index
8bc4c0c
..
dca99fa
100644
(file)
--- a/
libavcodec/svq1dec.c
+++ b/
libavcodec/svq1dec.c
@@
-618,9
+618,12
@@
static int svq1_decode_frame(AVCodecContext *avctx, void *data,
uint8_t *current;
int result, i, x, y, width, height;
svq1_pmv *pmv;
+ int ret;
/* initialize bit buffer */
- init_get_bits8(&s->gb, buf, buf_size);
+ ret = init_get_bits8(&s->gb, buf, buf_size);
+ if (ret < 0)
+ return ret;
/* decode frame header */
s->frame_code = get_bits(&s->gb, 22);