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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-06-18 19:25:36 +0200 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-06-18 19:49:23 +0200 |
| commit | 75511c293add07db1cca58dcd8b08c33fc2f1075 (patch) | |
| tree | e36001943db29872c8b9adc37895426df2556fd0 | |
| parent | ac293b66851f6c4461eab03ca91af59d5ee4e02e (diff) | |
| download | ffmpeg-75511c293add07db1cca58dcd8b08c33fc2f1075.tar.gz | |
dump_stream_format: fix division by 0
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavformat/dump.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavformat/dump.c b/libavformat/dump.c index 2eb03b6715..a4a8d46427 100644 --- a/libavformat/dump.c +++ b/libavformat/dump.c @@ -297,6 +297,9 @@ static void dump_stream_format(AVFormatContext *ic, int i, int g = av_gcd(st->time_base.num, st->time_base.den); AVDictionaryEntry *lang = av_dict_get(st->metadata, "language", NULL, 0); + if (!g) + g = 1; + avcodec_string(buf, sizeof(buf), st->codec, is_output); av_log(NULL, AV_LOG_INFO, " Stream #%d:%d", index, i); |