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2011-06-16Deprecate av_open_input_* and remove their uses.Anton Khirnov
Deprecate the last remaining member of AVFormatParameters.
2011-04-24rtp: Rename the open/close functions to alloc/freeMartin Storsjö
This avoids clashes if we internally want to override the global open function. Signed-off-by: Martin Storsjö <martin@martin.st>
2011-03-19Replace FFmpeg with Libav in licence headersMans Rullgard
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-17lavf: replace avio_seek(SEEK_CUR) with avio_skip where it makes senseAnton Khirnov
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-04avio: add avio_tell macro as a replacement for url_ftellAnton Khirnov
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-01lavf: replace all uses of url_fskip with avio_seekAnton Khirnov
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-03-01avio: avio_ prefix for url_fseekAnton Khirnov
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-21avio: avio_ prefixes for get_* functionsAnton Khirnov
In the name of consistency: get_byte -> avio_r8 get_<type> -> avio_r<type> get_buffer -> avio_read get_partial_buffer will be made private later get_strz is left out becase I want to change it later to return something useful. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-21avio: rename av_alloc_put_byte -> avio_alloc_context for consistencyAnton Khirnov
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-20avio: move init_put_byte() to a new private header and rename itAnton Khirnov
init_put_byte should never be used outside of lavf, since sizeof(AVIOContext) isn't part of public ABI. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-20avio: rename ByteIOContext to AVIOContext.Anton Khirnov
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-12rtsp/rdt: Assign the RTSPStream index to AVStream->idMartin Storsjö
This is used for mapping AVStreams back to their corresponding RTSPStream. Since d9c0510, the RTSPStream pointer isn't stored in AVStream->priv_data any longer, breaking this mapping from AVStreams to RTSPStreams. Also, we don't need to clear the priv_data in rdt cleanup any longer, since it isn't set to duplicate pointers. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-02-11Remove final semicolon from some macrosMans Rullgard
This avoids double semicolons after macro expansion. Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-27Prefix all _demuxer, _muxer, _protocol from libavformat and libavdevice.Diego Elio Pettenò
This also lists the objects from those two libraries as internal (by adding the ff_ prefix) so that they can then be hidden via linker scripts.
2010-10-01rtsp/rtpdec: Allow rtp_parse_packet to take ownership of the packet bufferMartin Storsjö
Do the same change for ff_rdt_parse_packet, too, to keep the interfaces similar. Originally committed as revision 25289 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-10get rid of MAX_STREAMS limit in RDTAurelien Jacobs
Originally committed as revision 24751 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-02Remove angular brackets from Doxygen comments; Doxygen confuses them for HTML.Diego Biurrun
Originally committed as revision 23991 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20Remove explicit filename from Doxygen @file commands.Diego Biurrun
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
2010-04-02Remove dead initialization.Ronald S. Bultje
Originally committed as revision 22780 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-31Define AVMediaType enum, and use it instead of enum CodecType, whichStefano Sabatini
is deprecated and will be dropped at the next major bump. Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-25Add a lowercase parameter to ff_data_to_hexMartin Storsjö
Originally committed as revision 22665 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-08handler can be NULL if we did not support this dynamic format (codec).Ronald S. Bultje
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
2009-07-30Don't use a pointer-to-flags/timestamp in ff_rm_parse_packet(); the functionRonald S. Bultje
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
2009-07-27Use named initializers and use new/free_context() instead of extradata()Colin McQuillan
for context allocators. Patch by Colin McQuillan m niloc googlemail com. Originally committed as revision 19518 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-13Rename bitstream.h to get_bits.h.Stefano Sabatini
Originally committed as revision 18494 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-16Reindent after r18010.Ronald S. Bultje
Originally committed as revision 18011 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-16Remove packet returning in ff_rm_parse_packet() if we're using the packetRonald S. Bultje
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
2009-02-26Don't (ab)use PKT_FLAG_* in RTP code, since the two have virtually nothingRonald S. Bultje
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
2009-02-06Split rtp.h in rtp.h, rtpdec.h, and rtpenc.hLuca Abeni
Originally committed as revision 17016 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-06Add "AVFormatContext *ctx" (that being the RTSP demuxer's) as first argumentRonald S. Bultje
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
2009-02-01Use full internal pathname in doxygen @file directives.Diego Biurrun
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
2009-01-27Merge rtp_internal.h in rtp.h, and remove rtp_internal.hLuca Abeni
Originally committed as revision 16817 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-20Use "" instead of <> when #including non-system headers.Diego Biurrun
Originally committed as revision 16689 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-07Parse the OpaqueData field for every AVStream represented by this "set ofRonald S. Bultje
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
2009-01-07Parse the bitrate field in the ASMRuleBook ("AverageBandwidth") to fill inRonald S. Bultje
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
2009-01-07Parse the ASMRuleBook SDP line to dynamically create one new AVStream forRonald S. Bultje
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
2008-12-29Fix double free which happens for playback of .rm files after r16365. SeeRonald S. Bultje
"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
2008-12-28Reindent after r16368.Ronald S. Bultje
Originally committed as revision 16369 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-28Add audio_pkt_cnt return value to ff_rm_retrieve_cache(). See discussion inRonald S. Bultje
"[PATCH] oops I broke rdt.c" mailinglist thread. Originally committed as revision 16368 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-28Change audio_pkt_cnt from an array into a single field, since only a singleRonald S. Bultje
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
2008-12-28Add RMStream object as function argument to public functions so that non-.rmRonald S. Bultje
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
2008-12-14Don't access RMContext directly in rdt.c. Rather, use the return value ofRonald S. Bultje
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
2008-12-06Change function prototype of the sdp_parse_a_line in DynamicProtocolHandler.Ronald S. Bultje
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
2008-12-01Implement rule-number parsing, the initial step in stream (and bitrate)Ronald S. Bultje
selection. See discussion in ML thread "[PATCH] RDT/Realmedia patches #2". Originally committed as revision 15966 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-12-01Change RDTDemuxContext->st into an array of streams, which will make futureRonald S. Bultje
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
2008-11-30Change function prototype from taking an AVStream to taking an index to theRonald S. Bultje
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
2008-11-23Document 'ic' variable. See "[PATCH] RDT/Realmedia patches #2" thread in ML.Ronald S. Bultje
Originally committed as revision 15916 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-17Change type of prev_stream_id from uint32_t to int, since it has a max sizeRonald S. Bultje
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
2008-11-17Reindent after r15853.Ronald S. Bultje
Originally committed as revision 15854 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-17Read optional components of the RDT packet header, such as extended setIDRonald S. Bultje
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
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