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smoothstreamingenc: Add a more verbose error message 

This helps tracking down the cause if this happens to be an issue.

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2012-10-06 02:39:21 +03:00
parent fadd3a6821
commit cde26748ae
1 changed files with 3 additions and 1 deletions
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4
libavformat/smoothstreamingenc.c
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@ -216,8 +216,10 @@ static int write_manifest(AVFormatContext *s, int final)
snprintf(filename, sizeof(filename), "%s/Manifest", s->filename);
ret = avio_open2(&out, filename, AVIO_FLAG_WRITE, &s->interrupt_callback, NULL);
if (ret < 0)
if (ret < 0) {
av_log(s, AV_LOG_ERROR, "Unable to open %s for writing\n", filename);
return ret;
}
avio_printf(out, "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n");
for (i = 0; i < s->nb_streams; i++) {
OutputStream *os = &c->streams[i];