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smoothstreamingenc: Ignore the return value from mkdir

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We don't need to return an error if the directory already existed.
We make sure that the directory actually is properly writeable later
within ism_write_header by writing a manifest anyway.

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2012-10-06 02:33:32 +03:00
parent 8e2763786d
commit fadd3a6821
1 changed files with 1 additions and 6 deletions
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7
libavformat/smoothstreamingenc.c
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@ -285,12 +285,7 @@ static int ism_write_header(AVFormatContext *s)
int ret = 0, i;
AVOutputFormat *oformat;
ret = mkdir(s->filename, 0777);
if (ret) {
av_log(s, AV_LOG_ERROR, "mkdir(%s): %s\n", s->filename, strerror(errno));
return AVERROR(errno);
}
ret = 0;
mkdir(s->filename, 0777);
oformat = av_guess_format("ismv", NULL, NULL);
if (!oformat) {