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rtsp: make ff_sdp_parse return value forwarded

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the sdp demuxer did not forward it at all while the rtsp demuxer assumed
a single kind of error
This commit is contained in:
Luca Barbato 2011-01-28 03:12:22 +01:00
parent a8475bbdb6
commit f81c7ac70a
2 changed files with 3 additions and 2 deletions
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3
libavformat/rtsp.c
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@ -1795,8 +1795,9 @@ static int sdp_read_header(AVFormatContext *s, AVFormatParameters *ap)
} }
content[size] ='\0'; content[size] ='\0';
ff_sdp_parse(s, content); err = ff_sdp_parse(s, content);
av_free(content); av_free(content);
if (err) goto fail;
/* open each RTP stream */ /* open each RTP stream */
for (i = 0; i < rt->nb_rtsp_streams; i++) { for (i = 0; i < rt->nb_rtsp_streams; i++) {

2
libavformat/rtspdec.c
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@ -136,7 +136,7 @@ int ff_rtsp_setup_input_streams(AVFormatContext *s, RTSPMessageHeader *reply)
ret = ff_sdp_parse(s, (const char *)content); ret = ff_sdp_parse(s, (const char *)content);
av_freep(&content); av_freep(&content);
if (ret < 0) if (ret < 0)
return AVERROR_INVALIDDATA; return ret;
return 0; return 0;
} }