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| author | Martin Storsjö <martin@martin.st> | 2012-04-06 23:07:12 +0300 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2012-04-08 12:04:22 +0300 |
| commit | 456001486ee8fe1cd906e497b603f98159191175 (patch) | |
| tree | 674e9168fc98d378a6bc4c2278f6a61543a73906 /libavformat/rtpdec_h264.c | |
| parent | d293e3464db647e72fffad50a678eca89546b65f (diff) | |
| download | ffmpeg-456001486ee8fe1cd906e497b603f98159191175.tar.gz | |
rtsp: Don't expose the MS-RTSP RTX data stream to the caller
This avoids exposing a dummy AVStream which won't get any data
and which will make avformat_find_stream_info wait for info about
this stream.
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavformat/rtpdec_h264.c')
| -rw-r--r-- | libavformat/rtpdec_h264.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/libavformat/rtpdec_h264.c b/libavformat/rtpdec_h264.c index 9da79fcbf5..32a57d3ec7 100644 --- a/libavformat/rtpdec_h264.c +++ b/libavformat/rtpdec_h264.c @@ -357,10 +357,15 @@ static void h264_free_context(PayloadContext *data) static int parse_h264_sdp_line(AVFormatContext *s, int st_index, PayloadContext *h264_data, const char *line) { - AVStream *stream = s->streams[st_index]; - AVCodecContext *codec = stream->codec; + AVStream *stream; + AVCodecContext *codec; const char *p = line; + if (st_index < 0) + return 0; + + stream = s->streams[st_index]; + codec = stream->codec; assert(h264_data->cookie == MAGIC_COOKIE); if (av_strstart(p, "framesize:", &p)) { |