Commit Graph

17 Commits

Author SHA1 Message Date
Ronald S. Bultje
ade8fb4d75 Reindent after r16368.
Originally committed as revision 16369 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-28 05:59:11 +00:00
Ronald S. Bultje
a9f84821c5 Add audio_pkt_cnt return value to ff_rm_retrieve_cache(). See discussion in
"[PATCH] oops I broke rdt.c" mailinglist thread.

Originally committed as revision 16368 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-28 05:58:23 +00:00
Ronald S. Bultje
886e89d0d0 Add RMStream object as function argument to public functions so that non-.rm
AVStreams can be used to call these public rmdec.c functions as well, as is
the case for RDT/RTSP streams. See mailinglist discussion in "[PATCH] rdt.c:
don't reuse the same AVStream in both RTSP and RM demuxer" thread.

Originally committed as revision 16366 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-28 00:21:11 +00:00
Ronald S. Bultje
ba61472911 Implement RMStream stream-specific private data object in the RM demuxer.
This allows multiple video or audio streams per .rm file. See mailinglist
thread "[PATCH] rmdec.c: implement RMVideo/AudioStream".

Originally committed as revision 16365 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-28 00:18:38 +00:00
Ronald S. Bultje
1edddc99dc Split RMContext into RMDemux/MuxContext and make them private in rmdec/enc.c.
Reason for this is that there are no shared entries in the demuxer/muxer
context, making it a mystery as to why it was shared between the two. See
"[PATCH] clean rmdemux/muxcontext" patch on mailinglist.

Originally committed as revision 16111 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-13 21:40:20 +00:00
Ronald S. Bultje
a15ebf34c7 Don't access RMContext directly in rdt.c. Rather, use the return value of
ff_rm_parse_packet() to indicate whether more audio packets are available
in the demuxer from the last RM frame, and save that in the RDT parsing
context. See patch/discussion in "[PATCH] rdt.c: don't access RMContext"
on ML.

Originally committed as revision 16110 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-13 21:37:27 +00:00
Ronald S. Bultje
fcc995a533 Add ByteIOContext argument to public ff_rm_* functions so that we can
specify the data source as function argument instead of in s->pb before
calling the function. Discussed in ML thread "[PATCH] fix small memleak
in rdt.c".

Originally committed as revision 15849 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-17 14:20:00 +00:00
Ronald S. Bultje
ff13ba92fd Add dynamic payload handlers to rdt.c. These follow the same API as the ones
in rtpdec.c, so that they can be shared and used in the same way in rtsp.c.
The handlers, since they are specific for RDT, are registered in rdt.c and
a new registration function is thus called from allformats.c.

The dynamic payload handler also implements RDT-specific SDP-line parsing for
OpaqueData and StartTime, which are specific for RDT and needed for proper
playback. OpaqueData contains one or a list ("MLTI") of "MDPR" chunks that
can be parsed by the rmdec.c function ff_rm_read_mdpr_codecdata(). To use
this function, we create a new rdt_demuxer, which has the same private data
as the rm_demuxer. The resulting AVFormatContext created with _open_stream()
can thus be used to call functions in the RM demuxer.

See discussion in "Realmedia patch" thread on ML.

Originally committed as revision 15234 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-07 01:21:24 +00:00
Ronald S. Bultje
79d5045d33 Use chunk-size in function calling mdpr_read_codecdata() rather than in the
function itself. This way, old-style (.ra4) RTSP/RDT OpaqueData chunks can
be parsed using this function as well (they don't have the size bits). See
discussion on ML in "[PATCH] rmdec.c - small read_mdpr_codecdata() API
modification".

Originally committed as revision 15163 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-03 00:05:55 +00:00
Stefano Sabatini
987903826b Globally rename the header inclusion guard names.
Consistently apply this rule: the guard name is obtained from the
filename by stripping the leading "lib", converting '/' and '.'  to
'_' and uppercasing the resulting name. Guard names in the root
directory have to be prefixed by "FFMPEG_".

Originally committed as revision 15120 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-31 07:39:47 +00:00
Michael Niedermayer
c5e56a813b Revert r14497
Log:
	Add missing header #includes.
Policy violation (change not approved by maintainer)
and while discussions where ongoing and no consensus has been reached.

Originally committed as revision 14500 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-01 22:29:29 +00:00
Diego Biurrun
2e11268ea9 Add missing header #includes.
Originally committed as revision 14497 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-01 16:29:26 +00:00
Ronald S. Bultje
0fd36362b8 Make three rm demuxer functions non static.
Patch by Ronald S. Bultje rsbultje gmail com
Original thread: [FFmpeg-devel] [PATCH] Realmedia / RTSP (RDT)
Date: 12/28/2007 10:19 PM

Originally committed as revision 11392 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-04 13:00:47 +00:00
Kostya Shishkov
d447fc3132 Seek regression for RM demuxer fix
Originally committed as revision 10907 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-03 06:43:29 +00:00
Kostya Shishkov
383b123ed3 Demux full frames instead of sliced for RealVideo.
Some changes by Roberto Togni and blessed by him on IRC.

Originally committed as revision 10823 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-21 17:17:28 +00:00
Diego Biurrun
5b21bdabe4 Add FFMPEG_ prefix to all multiple inclusion guards.
Originally committed as revision 10765 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-17 09:37:46 +00:00
Aurelien Jacobs
7b2a2ce556 split rm muxer and demuxer in their own files
Originally committed as revision 9156 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-05-30 09:44:16 +00:00