projects
/
platform
/
upstream
/
libav.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
b46d68c
)
check for channels<=0 and print a reasonable error message
author
Alex Beregszaszi
<alex@rtfs.hu>
Sun, 29 Apr 2007 13:25:32 +0000
(13:25 +0000)
committer
Alex Beregszaszi
<alex@rtfs.hu>
Sun, 29 Apr 2007 13:25:32 +0000
(13:25 +0000)
Originally committed as revision 8857 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavcodec/mpegaudio.c
patch
|
blob
|
history
diff --git
a/libavcodec/mpegaudio.c
b/libavcodec/mpegaudio.c
index
aa93442
..
c8f25d1
100644
(file)
--- a/
libavcodec/mpegaudio.c
+++ b/
libavcodec/mpegaudio.c
@@
-70,8
+70,10
@@
static int MPA_encode_init(AVCodecContext *avctx)
int i, v, table;
float a;
- if (channels > 2)
+ if (channels <= 0 || channels > 2){
+ av_log(avctx, AV_LOG_ERROR, "encoding %d channel(s) is not allowed in mp2\n", channels);
return -1;
+ }
bitrate = bitrate / 1000;
s->nb_channels = channels;
s->freq = freq;