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smoothstream: check malloc calls

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Signed-off-by: Anton Khirnov <anton@khirnov.net>
This commit is contained in:
Nidhi Makhijani
2014-05-22 16:20:05 +05:30
committed by Anton Khirnov
parent 8692e6284f
commit e0d01dc7d7
1 changed files with 2 additions and 0 deletions
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libavformat/smoothstreamingenc.c
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@ -154,6 +154,8 @@ static void get_private_data(OutputStream *os)
if (!ptr) if (!ptr)
return; return;
os->private_str = av_mallocz(2*size + 1); os->private_str = av_mallocz(2*size + 1);
if (!os->private_str)
return;
for (i = 0; i < size; i++) for (i = 0; i < size; i++)
snprintf(&os->private_str[2*i], 3, "%02x", ptr[i]); snprintf(&os->private_str[2*i], 3, "%02x", ptr[i]);
if (ptr != codec->extradata) if (ptr != codec->extradata)