[MPlayer-dev-eng] [PATCH] Keyframe Flag in libmpdemux/realrtsp/real.c

[Jan Schunk]

I have found the keyframe flag for RealMedia rtsp Streams:

Go to the following function:

580  int real_get_rdt_chunk(rtsp_t *rtsp_session, char *buffer)


Replace this line

618    unknown1=(header[5]<<12)+(header[6]<<8)+(header[7]);


with this one:

618    unknown1=(header[5]<<16)+(header[6]<<8)+(header[7]);


And this one

634    ph.flags=0;      /* TODO: determine keyframe flag and insert here? */

with this:

634    ph.flags=2-(2*(unknown1&1));
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