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* get rid of MAX_STREAMS limit in RDTAurelien Jacobs2010-08-09
| | | | Originally committed as revision 24751 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove angular brackets from Doxygen comments; Doxygen confuses them for HTML.Diego Biurrun2010-07-02
| | | | Originally committed as revision 23991 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove explicit filename from Doxygen @file commands.Diego Biurrun2010-04-20
| | | | | | | | Passing an explicit filename to this command is only necessary if the documentation in the @file block refers to a file different from the one the block resides in. Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove dead initialization.Ronald S. Bultje2010-04-02
| | | | Originally committed as revision 22780 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Define AVMediaType enum, and use it instead of enum CodecType, whichStefano Sabatini2010-03-30
| | | | | | is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add a lowercase parameter to ff_data_to_hexMartin Storsjö2010-03-25
| | | | Originally committed as revision 22665 to svn://svn.ffmpeg.org/ffmpeg/trunk
* handler can be NULL if we did not support this dynamic format (codec).Ronald S. Bultje2010-01-07
| | | | | | | Fixes issue 1658 (the crasher), although the format itself is obviously still unsupported. Originally committed as revision 21078 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Don't use a pointer-to-flags/timestamp in ff_rm_parse_packet(); the functionRonald S. Bultje2009-07-30
| | | | | | | | | | used to return packet data, which might update the flags/timestamp to be used for the next packet data returned by the demuxer. However, that was separated out into a new function, and the flags/timestamp are thus never updated within ff_rm_parse_packet() anymore, and thus do not need to be a pointer. Originally committed as revision 19539 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use named initializers and use new/free_context() instead of extradata()Colin McQuillan2009-07-27
| | | | | | for context allocators. Patch by Colin McQuillan m niloc googlemail com. Originally committed as revision 19518 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename bitstream.h to get_bits.h.Stefano Sabatini2009-04-13
| | | | Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Reindent after r18010.Ronald S. Bultje2009-03-16
| | | | Originally committed as revision 18011 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove packet returning in ff_rm_parse_packet() if we're using the packetRonald S. Bultje2009-03-16
| | | | | | | cache, since this can already be accessed through ff_rm_retrieve_cache(). See "[PATCH] rmdec.c: remove cache access duplication" thread. Originally committed as revision 18009 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Don't (ab)use PKT_FLAG_* in RTP code, since the two have virtually nothingRonald S. Bultje2009-02-26
| | | | | | | in common except for this one value. Change was requested by Luca in the "[FFmpeg-devel] RTP mark bit not passed to parse_packet" thread. Originally committed as revision 17615 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Split rtp.h in rtp.h, rtpdec.h, and rtpenc.hLuca Abeni2009-02-06
| | | | Originally committed as revision 17016 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add "AVFormatContext *ctx" (that being the RTSP demuxer's) as first argumentRonald S. Bultje2009-02-06
| | | | | | | | | | | | to the parse_packet() function pointer in RTPDynamicProtocolHandlers. This allows these functions to peek back and retrieve values from the demuxer's context (or RTSPState). The ASF/RTP payload parser will use this to be able to parse SDP values (which occur even before the payload ID is given), store them in the RTSPState and then retrieve them while parsing payload data. See "[PATCH] RTSP-MS 13/15: add RTSP demuxer AVFormatContext to parse_packet() function pointer (was: transport context)" mailinglist thread. Originally committed as revision 17015 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use full internal pathname in doxygen @file directives.Diego Biurrun2009-02-01
| | | | | | | Otherwise doxygen complains about ambiguous filenames when files exist under the same name in different subdirectories. Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Merge rtp_internal.h in rtp.h, and remove rtp_internal.hLuca Abeni2009-01-27
| | | | Originally committed as revision 16817 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use "" instead of <> when #including non-system headers.Diego Biurrun2009-01-19
| | | | Originally committed as revision 16689 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Parse the OpaqueData field for every AVStream represented by this "set ofRonald S. Bultje2009-01-07
| | | | | | | | | | streams" (a single RTSPStream / RDTDemuxContext can represent several AVStreams, that's just how Real/RDT was designed...). This will fill in most of the AVStream/AVCodecContext header fields, similar to reading a RM file header would. See "[PATCH] multi-stream MDPR parsing" thread on mailinglist. Originally committed as revision 16468 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Parse the bitrate field in the ASMRuleBook ("AverageBandwidth") to fill inRonald S. Bultje2009-01-07
| | | | | | | | | | | the AVStream->AVCodecContext->bit_rate field, which is not in the MDPR block (the "OpaqueData" SDP field). This allows clients to choose streams based on their bitrate, which is what most network-players base stream selection on. (Of course, it is also possible to select based on anything else, that is entirely up to the client.) See "[PATCH] rdt.c: ASM rulebook bitrate reading" thread on mailinglist. Originally committed as revision 16467 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Parse the ASMRuleBook SDP line to dynamically create one new AVStream forRonald S. Bultje2009-01-07
| | | | | | | | | each "rule" described in the ASMRuleBook. Each rule represents a stream of identical content compared to other streams in the same rulebook, but with a possibly different codec/bitrate/etc. See "[PATCH] rdt.c: ASM rulebook parsing and AVStream creation" thread on mailinglist. Originally committed as revision 16466 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix double free which happens for playback of .rm files after r16365. SeeRonald S. Bultje2008-12-28
| | | | | | | "rmdec.c: double free" discussion on mailinglist, patch with suggestions from Reimar Doffinger. Originally committed as revision 16378 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Reindent after r16368.Ronald S. Bultje2008-12-28
| | | | Originally committed as revision 16369 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add audio_pkt_cnt return value to ff_rm_retrieve_cache(). See discussion inRonald S. Bultje2008-12-28
| | | | | | "[PATCH] oops I broke rdt.c" mailinglist thread. Originally committed as revision 16368 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change audio_pkt_cnt from an array into a single field, since only a singleRonald S. Bultje2008-12-28
| | | | | | | member of the array is ever used (compare to RMDemuxContext->audio_pkt_cnt). See "[PATCH] oops I broke rdt.c" mailinglist thread. Originally committed as revision 16367 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add RMStream object as function argument to public functions so that non-.rmRonald S. Bultje2008-12-28
| | | | | | | | 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
* Don't access RMContext directly in rdt.c. Rather, use the return value ofRonald S. Bultje2008-12-13
| | | | | | | | | 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
* Change function prototype of the sdp_parse_a_line in DynamicProtocolHandler.Ronald S. Bultje2008-12-06
| | | | | | | | | | | | | This function is called in rtsp.c for each a= line in the SDP of the Describe response after m= RTSP stream descriptors. The function prototype used to take an AVStream argument. For RDT, however, every RTSPStream represents a set of streams of identical content, and can thus represent multiple AVStreams. Therefore, it should not take an AVStream as argument. This patch modifies it to accept a AVFormatContext (of the RTSP/SDP demuxer) instead. See discussion in "[PATCH/RFC] change function prototype of parse_sdp_a_line" thread on ML. Originally committed as revision 16024 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Implement rule-number parsing, the initial step in stream (and bitrate)Ronald S. Bultje2008-12-01
| | | | | | selection. See discussion in ML thread "[PATCH] RDT/Realmedia patches #2". Originally committed as revision 15966 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change RDTDemuxContext->st into an array of streams, which will make futureRonald S. Bultje2008-11-30
| | | | | | | patches adding stream-selection easier in code. See discussion in ML thread "[PATCH] RDT/Realmedia patches #2". Originally committed as revision 15964 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change function prototype from taking an AVStream to taking an index to theRonald S. Bultje2008-11-30
| | | | | | | | stream itself, plus a name change to signify that there may be multiple AVStreams per RDT set. See discussion in "[PATCH] RDT/Realmedia patches #2" thread on ML. Originally committed as revision 15962 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Document 'ic' variable. See "[PATCH] RDT/Realmedia patches #2" thread in ML.Ronald S. Bultje2008-11-23
| | | | Originally committed as revision 15916 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change type of prev_stream_id from uint32_t to int, since it has a max sizeRonald S. Bultje2008-11-17
| | | | | | of 16bits. See discussion in "[PATCH] RDT/Realmedia patches #2" thread on ML. Originally committed as revision 15864 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Reindent after r15853.Ronald S. Bultje2008-11-17
| | | | Originally committed as revision 15854 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Read optional components of the RDT packet header, such as extended setIDRonald S. Bultje2008-11-17
| | | | | | | and streamID and the length. of the packet in case of packet concatenation. Discussed in ML thread "[PATCH] RDT/Realmedia patches #2". Originally committed as revision 15853 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change header reading implementation to using get_bits() instead of directlyRonald S. Bultje2008-11-17
| | | | | | | | accessing the data array. This allows to easily read optionally available header bits without causing pains. See discussion in "[PATCH] RDT/Realmedia patches #2" thread on ML. Originally committed as revision 15852 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Prefix all ff_rdt_parse_header() arguments with a p, preparing for localRonald S. Bultje2008-11-17
| | | | | | | variables to temporary hold the values. Discussed in ML thread "[PATCH] RDT/Realmedia patches #2". Originally committed as revision 15851 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix memleak caused by the fact that url_open_buf() allocates a contextRonald S. Bultje2008-11-17
| | | | | | | | | | | when calling, but url_close_buf() doesn't free it. The better solution is to not allocate it at all, init it with init_put_byte() and then not have to close it at all. In the case where we do need to hold it around for longer than within the function context, we allocate it with av_alloc_put_byte() and free it with av_free() instead. Discussed in ML thread "[PATCH] fix small memleak in rdt.c". Originally committed as revision 15850 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add ByteIOContext argument to public ff_rm_* functions so that we canRonald S. Bultje2008-11-17
| | | | | | | | 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
* Change status packet skipping to be more spec-compliant. See discussion inRonald S. Bultje2008-11-15
| | | | | | "[PATCH] RDT/Realmedia patches #2" thread on ML. Originally committed as revision 15836 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Reindent after r15833.Ronald S. Bultje2008-11-15
| | | | Originally committed as revision 15834 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add is_keyframe param to ff_rdt_parse_header(). See ML discussion inRonald S. Bultje2008-11-15
| | | | | | "[PATCH] RDT/Realmedia patches #2" thread. Originally committed as revision 15833 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename variables in ff_rdt_parse_header() and callers to match theRonald S. Bultje2008-11-15
| | | | | | | comment documentation in that function. See discussion on ML in the "[PATCH] RDT/Realmedia patches #2" thread. Originally committed as revision 15825 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add comment describing the RDT packet header. See discussion in "[PATCH]Ronald S. Bultje2008-11-14
| | | | | | RDT/Realmedia patches #2" thread on the mailinglist. Originally committed as revision 15823 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Implement RDTDemuxContext, which contains RDT-specific data (similar toRonald S. Bultje2008-10-04
| | | | | | | RTPDemuxContext for RTP) for these streams where the transport protocol is RDT (as served by Realmedia servers). Originally committed as revision 15544 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change function prototype of RTPDynamicPayloadHandler.parse_packet() toRonald S. Bultje2008-10-04
| | | | | | | | | not use RTPDemuxContext, but rather take a pointer to the payload context directly. This allows using payload handlers regardless over the transport over which they were sent, and prepares for the introduction of a future RDTDemuxContext. See discussion in "RDT/Realmedia patches #2" thread on ML. Originally committed as revision 15541 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Rename RTP payload contexts to PayloadContext, suggested by Luca inRonald S. Bultje2008-10-04
| | | | | | "RDT/Realmedia patches #2" thread on ML. Originally committed as revision 15540 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Use parse_packet vfunc in RTPDynamicProtocolHandler instead of hardcodingRonald S. Bultje2008-10-01
| | | | | | the use of rdt_parse_packet(). See "RDT/Realmedia patches #2" thread on ML. Originally committed as revision 15497 to svn://svn.ffmpeg.org/ffmpeg/trunk
* This patch refactors RDT packet header parsing so that it can be used inRonald S. Bultje2008-10-01
| | | | | | | | rtsp.c to detect the ID of the packet source also in case of TCP streams. This allows proper playback of RDT streams with multiple stream types, e.g. audio + video. Accepted by LucaB in "RDT/Realmedia patches #2" thread on ML. Originally committed as revision 15496 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove access to rdt_data struct in functions called outside of theRonald S. Bultje2008-09-30
| | | | | | | | | DynamicProtocol* context. Doing so could lead to problems if we're accessing Real servers serving non-RDT data (or the other way around). Temporarily, this patch adds a _subscribe2() function which will soon be removed in one of the subsequent commits. OK'ed by Luca in "Realmedia patch" thread on ML. Originally committed as revision 15483 to svn://svn.ffmpeg.org/ffmpeg/trunk
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