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Commit Graph

126 Commits

Author SHA1 Message Date
Andreas Rheinhardt
a6d741920f avformat/rtpdec: Constify RTPDynamicProtocolHandlers
Also constify the list of pointers to said RTPDynamicProtocolHandlers.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
2021-01-24 11:28:53 +01:00
Carl Eugen Hoyos
dced1f6cdf lavf/rtpdec: Constify several pointers.
Fixes two warnings:
libavformat/rtpdec.c:155:20: warning: return discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
libavformat/rtpdec.c:168:20: warning: return discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
2018-02-11 20:03:33 +01:00
Josh de Kock
6197453761 lavf/rtp: replace linked list with array 2018-02-06 18:50:27 +00:00
Anton Khirnov
78a7af823b Use the new AVIOContext destructor.
(cherry picked from commit 6f554521af)
Signed-off-by: James Almer <jamrial@gmail.com>
2017-09-01 02:16:33 -03:00
Clément Bœsch
8ef57a0d61 Merge commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb'
* commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb':
  cosmetics: Fix spelling mistakes

Merged-by: Clément Bœsch <u@pkh.me>
2016-06-21 21:55:34 +02:00
Vittorio Giovara
41ed7ab45f cosmetics: Fix spelling mistakes
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2016-05-04 18:16:21 +02:00
Derek Buitenhuis
6f69f7a8bf Merge commit '9200514ad8717c63f82101dc394f4378854325bf'
* commit '9200514ad8717c63f82101dc394f4378854325bf':
  lavf: replace AVStream.codec with AVStream.codecpar

This has been a HUGE effort from:
    - Derek Buitenhuis <derek.buitenhuis@gmail.com>
    - Hendrik Leppkes <h.leppkes@gmail.com>
    - wm4 <nfxjfg@googlemail.com>
    - Clément Bœsch <clement@stupeflix.com>
    - James Almer <jamrial@gmail.com>
    - Michael Niedermayer <michael@niedermayer.cc>
    - Rostislav Pehlivanov <atomnuker@gmail.com>

Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-04-10 20:59:55 +01:00
Derek Buitenhuis
93629735d7 avformat: Add a protocol blacklisting API
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2016-03-04 16:13:42 +00:00
Anton Khirnov
9200514ad8 lavf: replace AVStream.codec with AVStream.codecpar
Currently, AVStream contains an embedded AVCodecContext instance, which
is used by demuxers to export stream parameters to the caller and by
muxers to receive stream parameters from the caller. It is also used
internally as the codec context that is passed to parsers.

In addition, it is also widely used by the callers as the decoding (when
demuxer) or encoding (when muxing) context, though this has been
officially discouraged since Libav 11.

There are multiple important problems with this approach:
    - the fields in AVCodecContext are in general one of
        * stream parameters
        * codec options
        * codec state
      However, it's not clear which ones are which. It is consequently
      unclear which fields are a demuxer allowed to set or a muxer allowed to
      read. This leads to erratic behaviour depending on whether decoding or
      encoding is being performed or not (and whether it uses the AVStream
      embedded codec context).
    - various synchronization issues arising from the fact that the same
      context is used by several different APIs (muxers/demuxers,
      parsers, bitstream filters and encoders/decoders) simultaneously, with
      there being no clear rules for who can modify what and the different
      processes being typically delayed with respect to each other.
    - avformat_find_stream_info() making it necessary to support opening
      and closing a single codec context multiple times, thus
      complicating the semantics of freeing various allocated objects in the
      codec context.

Those problems are resolved by replacing the AVStream embedded codec
context with a newly added AVCodecParameters instance, which stores only
the stream parameters exported by the demuxers or read by the muxers.
2016-02-23 17:01:58 +01:00
James Almer
655b6dcb34 lavc/lavf: remove incompatible abi checks for the new 64bit fields
Reviewed-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: James Almer <jamrial@gmail.com>
2015-09-17 11:36:16 -03:00
Michael Niedermayer
7404f3bdb9 lavc: Switch bitrate to 64bit unless compatibility with avconv was requested. 2015-09-15 18:02:43 +02:00
Michael Niedermayer
29d147c94d Merge commit '059a934806d61f7af9ab3fd9f74994b838ea5eba'
* commit '059a934806d61f7af9ab3fd9f74994b838ea5eba':
  lavc: Consistently prefix input buffer defines

Conflicts:
	doc/examples/decoding_encoding.c
	libavcodec/4xm.c
	libavcodec/aac_adtstoasc_bsf.c
	libavcodec/aacdec.c
	libavcodec/aacenc.c
	libavcodec/ac3dec.h
	libavcodec/asvenc.c
	libavcodec/avcodec.h
	libavcodec/avpacket.c
	libavcodec/dvdec.c
	libavcodec/ffv1enc.c
	libavcodec/g2meet.c
	libavcodec/gif.c
	libavcodec/h264.c
	libavcodec/h264_mp4toannexb_bsf.c
	libavcodec/huffyuvdec.c
	libavcodec/huffyuvenc.c
	libavcodec/jpeglsenc.c
	libavcodec/libxvid.c
	libavcodec/mdec.c
	libavcodec/motionpixels.c
	libavcodec/mpeg4videodec.c
	libavcodec/mpegvideo.c
	libavcodec/noise_bsf.c
	libavcodec/nuv.c
	libavcodec/nvenc.c
	libavcodec/options.c
	libavcodec/parser.c
	libavcodec/pngenc.c
	libavcodec/proresenc_kostya.c
	libavcodec/qsvdec.c
	libavcodec/svq1enc.c
	libavcodec/tiffenc.c
	libavcodec/truemotion2.c
	libavcodec/utils.c
	libavcodec/utvideoenc.c
	libavcodec/vc1dec.c
	libavcodec/wmalosslessdec.c
	libavformat/adxdec.c
	libavformat/aiffdec.c
	libavformat/apc.c
	libavformat/apetag.c
	libavformat/avidec.c
	libavformat/bink.c
	libavformat/cafdec.c
	libavformat/flvdec.c
	libavformat/id3v2.c
	libavformat/isom.c
	libavformat/matroskadec.c
	libavformat/mov.c
	libavformat/mpc.c
	libavformat/mpc8.c
	libavformat/mpegts.c
	libavformat/mvi.c
	libavformat/mxfdec.c
	libavformat/mxg.c
	libavformat/nutdec.c
	libavformat/oggdec.c
	libavformat/oggparsecelt.c
	libavformat/oggparseflac.c
	libavformat/oggparseopus.c
	libavformat/oggparsespeex.c
	libavformat/omadec.c
	libavformat/rawdec.c
	libavformat/riffdec.c
	libavformat/rl2.c
	libavformat/rmdec.c
	libavformat/rtpdec_latm.c
	libavformat/rtpdec_mpeg4.c
	libavformat/rtpdec_qdm2.c
	libavformat/rtpdec_svq3.c
	libavformat/sierravmd.c
	libavformat/smacker.c
	libavformat/smush.c
	libavformat/spdifenc.c
	libavformat/takdec.c
	libavformat/tta.c
	libavformat/utils.c
	libavformat/vqf.c
	libavformat/westwood_vqa.c
	libavformat/xmv.c
	libavformat/xwma.c
	libavformat/yop.c

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-27 23:15:19 +02:00
Vittorio Giovara
059a934806 lavc: Consistently prefix input buffer defines
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2015-07-27 15:24:59 +01:00
Michael Niedermayer
4574f11e4d Merge commit 'b72b212a4c43563f1b9fc3ce9a5ff91f89b857ac'
* commit 'b72b212a4c43563f1b9fc3ce9a5ff91f89b857ac':
  rdt: Use a separate variable to clarify the different value namespaces

Conflicts:
	libavformat/rdt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-05 01:40:03 +01:00
Martin Storsjö
b72b212a4c rdt: Use a separate variable to clarify the different value namespaces
The original flags variable contains rtpdec flags, while the
rmflags variable contains RM flag bits which have a completely
different definition.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-03-05 00:26:42 +02:00
Michael Niedermayer
3130e5be92 Merge commit 'd594dbecce5f3af7f80bbf5bb1b516d740b69ccd'
* commit 'd594dbecce5f3af7f80bbf5bb1b516d740b69ccd':
  rtpdec: Rename the free method to close

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-25 00:58:39 +01:00
Michael Niedermayer
79052cd4ce Merge commit '078d43e23a7a3d64aafee8a58b380d3e139b3020'
* commit '078d43e23a7a3d64aafee8a58b380d3e139b3020':
  rtpdec: Free depacketizers if the init function failed

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-25 00:32:06 +01:00
Michael Niedermayer
fa80b76b11 Merge commit 'bb4a310bb85f43e62240145a656b1e5285b14239'
* commit 'bb4a310bb85f43e62240145a656b1e5285b14239':
  rtpdec: Don't free the payload context in the .free function

Conflicts:
	libavformat/rtpdec_latm.c
	libavformat/rtpdec_mpeg4.c
	libavformat/rtpdec_mpegts.c
	libavformat/rtpdec_xiph.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-25 00:25:12 +01:00
Michael Niedermayer
d52bf89d21 Merge commit '78791c086bcaf9eb084c27555b31fea8bbb7624a'
* commit '78791c086bcaf9eb084c27555b31fea8bbb7624a':
  rtpdec: Use .init instead of .alloc to set default values

Conflicts:
	libavformat/rdt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-25 00:03:52 +01:00
Martin Storsjö
d594dbecce rtpdec: Rename the free method to close
Many of these functions were named foo_free_context, and since
the functions no longer should free the context itself, only
allocated elements within it, the previous naming was slightly
misleading.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:50 +02:00
Martin Storsjö
078d43e23a rtpdec: Free depacketizers if the init function failed
This is different from how it is handled in codecs/demuxers/muxers
though (where the close function isn't called if the open function
failed), but since the number of depacketizers that have an .init
function is quite limited, this is easy to change.

The main point is that if the init function failed, we shouldn't
try to use that depacketizer at all - this makes sure that the
parse function doesn't need to check for the things that were
initialized in the init function.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:39 +02:00
Martin Storsjö
bb4a310bb8 rtpdec: Don't free the payload context in the .free function
This makes it more consistent with depacketizers that don't have any
.free function at all, where the payload context is freed by the
surrounding framework. Always free the context in the surrounding
framework, having the individual depacketizers only free any data
they've specifically allocated themselves.

This is similar to how this works for demuxer/muxers/codecs - a
component shouldn't free the priv_data that the framework has
allocated for it.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:35 +02:00
Martin Storsjö
78791c086b rtpdec: Use .init instead of .alloc to set default values
The ugly error handling in rdt gets improved in a later commit.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:28 +02:00
Michael Niedermayer
575ed4fe37 Merge commit 'da7e31a240f276836a0b90ca6c0714181b353cc4'
* commit 'da7e31a240f276836a0b90ca6c0714181b353cc4':
  rmdec: Check memory allocations from ff_rm_alloc_rmstream()

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-17 21:42:36 +01:00
Hugo Beauzée-Luyssen
da7e31a240 rmdec: Check memory allocations from ff_rm_alloc_rmstream()
Bug-Id: CID 1257835
2015-02-17 12:16:43 -05:00
Michael Niedermayer
ef2f9073dd Merge commit '1c77ead1fb14d64e6798fc5e32af04abcb3cebb4'
* commit '1c77ead1fb14d64e6798fc5e32af04abcb3cebb4':
  rm: Use the correct codec_data_size signedness

Conflicts:
	libavformat/rm.h
	libavformat/rmdec.c

See: a6f730730b
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-12-06 00:48:47 +01:00
Luca Barbato
1c77ead1fb rm: Use the correct codec_data_size signedness
The function takes a size and not an offset.

CC: libav-stable@libav.org
Sample-Id: rm_deadlock.rm

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2014-12-04 13:14:28 +00:00
Michael Niedermayer
13ee94a480 avformat/rdt: Forward whitelists to rdt demuxer
Reviewed-by: "Ronald S. Bultje" <rsbultje@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-10-25 21:17:27 +02:00
Michael Niedermayer
35debfc366 avformat/rdt: fix compiler warning about const qualifier being discarded
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-27 23:52:40 +02:00
Michael Niedermayer
726316240b Merge commit '8692e6284f5169257a537c8fc25addf32fc67c87'
* commit '8692e6284f5169257a537c8fc25addf32fc67c87':
  rdt: check malloc calls

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-24 13:21:33 +02:00
Nidhi Makhijani
8692e6284f rdt: check malloc calls
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2014-05-24 07:51:12 +02:00
Michael Niedermayer
d3e13250a0 Merge commit 'feeafb4adabd5c17de1738ed9962e40892b20edb'
* commit 'feeafb4adabd5c17de1738ed9962e40892b20edb':
  lavf: do not export av_register_{rtp,rdt}_dynamic_payload_handlers from shared objects

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-10-29 11:06:32 +01:00
Anton Khirnov
feeafb4ada lavf: do not export av_register_{rtp,rdt}_dynamic_payload_handlers from shared objects 2013-10-28 15:29:49 +01:00
Michael Niedermayer
72eddc10fa Merge commit 'd872fb0f7ff2ff0ba87f5ccf6a1a55ca2be472c9'
* commit 'd872fb0f7ff2ff0ba87f5ccf6a1a55ca2be472c9':
  lavf: Reset the entry count and allocation size variables on av_reallocp failures

Conflicts:
	libavformat/avienc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-27 12:13:41 +02:00
Martin Storsjö
d872fb0f7f lavf: Reset the entry count and allocation size variables on av_reallocp failures
When av_reallocp fails, the associated variables that keep track of
the number of elements in the array (and in some cases, the
separate number of allocated elements) need to be reset.

Not all of these might technically be needed, but it's better to
reset them if in doubt, to make sure variables don't end up
conflicting.

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-09-26 23:14:03 +03:00
Michael Niedermayer
20dfab33f5 Merge commit '5626f994f273af80fb100d4743b963304de9e05c'
* commit '5626f994f273af80fb100d4743b963304de9e05c':
  avformat: Use av_reallocp() where suitable

Conflicts:
	libavformat/avidec.c
	libavformat/avienc.c
	libavformat/aviobuf.c
	libavformat/oggparsevorbis.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-09-19 11:01:26 +02:00
Alexandra Khirnova
5626f994f2 avformat: Use av_reallocp() where suitable
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-09-18 18:28:38 +02:00
Michael Niedermayer
c4f9a4cd2f rdt: make const tables static const
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-08-05 02:53:16 +02:00
Michael Niedermayer
a5ba4e186b Merge commit 'e926b5ceb1962833f0c884a328382bc2eca67aff'
* commit 'e926b5ceb1962833f0c884a328382bc2eca67aff':
  avformat: Drop unnecessary ff_ name prefixes from static functions

Conflicts:
	libavformat/audiointerleave.c
	libavformat/mux.c
	libavformat/mxfenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-01 18:28:48 +02:00
Diego Biurrun
e926b5ceb1 avformat: Drop unnecessary ff_ name prefixes from static functions 2013-04-30 16:16:23 +02:00
Michael Niedermayer
bb3420d88e Merge commit '90c784cc13f6bf21a8eb69f3b88b50c7a70f6c59'
* commit '90c784cc13f6bf21a8eb69f3b88b50c7a70f6c59':
  rtpdec: Pass the sequence number to depacketizers
  configure: Make avconv depend on null, anull and resample filters

Conflicts:
	configure

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-12-21 17:46:43 +01:00
Martin Storsjö
90c784cc13 rtpdec: Pass the sequence number to depacketizers
This allows depacketizers to figure out if packets have been lost.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-12-21 14:14:40 +02:00
Michael Niedermayer
19a61bf39d rmdec: pass mime type to ff_rm_read_mdpr_codecdata()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-21 06:14:29 +02:00
Michael Niedermayer
7a72695c05 Merge commit '36ef5369ee9b336febc2c270f8718cec4476cb85'
* commit '36ef5369ee9b336febc2c270f8718cec4476cb85':
  Replace all CODEC_ID_* with AV_CODEC_ID_*
  lavc: add AV prefix to codec ids.

Conflicts:
	doc/APIchanges
	doc/examples/decoding_encoding.c
	doc/examples/muxing.c
	ffmpeg.c
	ffprobe.c
	ffserver.c
	libavcodec/8svx.c
	libavcodec/avcodec.h
	libavcodec/dnxhd_parser.c
	libavcodec/dvdsubdec.c
	libavcodec/error_resilience.c
	libavcodec/h263dec.c
	libavcodec/libvorbisenc.c
	libavcodec/mjpeg_parser.c
	libavcodec/mjpegenc.c
	libavcodec/mpeg12.c
	libavcodec/mpeg4videodec.c
	libavcodec/mpegvideo.c
	libavcodec/mpegvideo_enc.c
	libavcodec/pcm.c
	libavcodec/r210dec.c
	libavcodec/utils.c
	libavcodec/v210dec.c
	libavcodec/version.h
	libavdevice/alsa-audio-dec.c
	libavdevice/bktr.c
	libavdevice/v4l2.c
	libavformat/asfdec.c
	libavformat/asfenc.c
	libavformat/avformat.h
	libavformat/avidec.c
	libavformat/caf.c
	libavformat/electronicarts.c
	libavformat/flacdec.c
	libavformat/flvdec.c
	libavformat/flvenc.c
	libavformat/framecrcenc.c
	libavformat/img2.c
	libavformat/img2dec.c
	libavformat/img2enc.c
	libavformat/ipmovie.c
	libavformat/isom.c
	libavformat/matroska.c
	libavformat/matroskadec.c
	libavformat/matroskaenc.c
	libavformat/mov.c
	libavformat/movenc.c
	libavformat/mp3dec.c
	libavformat/mpeg.c
	libavformat/mpegts.c
	libavformat/mxf.c
	libavformat/mxfdec.c
	libavformat/mxfenc.c
	libavformat/nsvdec.c
	libavformat/nut.c
	libavformat/oggenc.c
	libavformat/pmpdec.c
	libavformat/rawdec.c
	libavformat/rawenc.c
	libavformat/riff.c
	libavformat/sdp.c
	libavformat/utils.c
	libavformat/vocenc.c
	libavformat/wtv.c
	libavformat/xmv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-07 22:45:46 +02:00
Anton Khirnov
36ef5369ee Replace all CODEC_ID_* with AV_CODEC_ID_* 2012-08-07 16:00:24 +02:00
Michael Niedermayer
f095391a14 Merge remote-tracking branch 'qatar/master'
* qatar/master: (31 commits)
  cdxl demux: do not create packets with uninitialized data at EOF.
  Replace computations of remaining bits with calls to get_bits_left().
  amrnb/amrwb: Remove get_bits usage.
  cosmetics: reindent
  avformat: do not require a pixel/sample format if there is no decoder
  avformat: do not fill-in audio packet duration in compute_pkt_fields()
  lavf: Use av_get_audio_frame_duration() in get_audio_frame_size()
  dca_parser: parse the sample rate and frame durations
  libspeexdec: do not set AVCodecContext.frame_size
  libopencore-amr: do not set AVCodecContext.frame_size
  alsdec: do not set AVCodecContext.frame_size
  siff: do not set AVCodecContext.frame_size
  amr demuxer: do not set AVCodecContext.frame_size.
  aiffdec: do not set AVCodecContext.frame_size
  mov: do not set AVCodecContext.frame_size
  ape: do not set AVCodecContext.frame_size.
  rdt: remove workaround for infinite loop with aac
  avformat: do not require frame_size in avformat_find_stream_info() for CELT
  avformat: do not require frame_size in avformat_find_stream_info() for MP1/2/3
  avformat: do not require frame_size in avformat_find_stream_info() for AAC
  ...

Conflicts:
	doc/APIchanges
	libavcodec/Makefile
	libavcodec/avcodec.h
	libavcodec/h264.c
	libavcodec/h264_ps.c
	libavcodec/utils.c
	libavcodec/version.h
	libavcodec/x86/dsputil_mmx.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-03-06 06:03:32 +01:00
Justin Ruggles
2dd18d4435 rdt: remove workaround for infinite loop with aac
avformat_find_stream_info() no longer hangs while waiting for AAC frame_size
2012-03-05 13:08:16 -05:00
Michael Niedermayer
8bc7fe4daf Merge remote-tracking branch 'qatar/master'
* qatar/master:
  doxygen: misc consistency, spelling and wording fixes
  vcr1: drop unnecessary emms_c() calls without MMX code
  Replace all uses of av_close_input_file() with avformat_close_input().
  lavf: add avformat_close_input().
  lavf: deprecate av_close_input_stream().
  lavf doxy: add some basic demuxing documentation.
  lavf doxy: add some general lavf information.
  lavf doxy: add misc utility functions to a group.
  lavf doxy: add av_guess_codec/format to the encoding group.
  lavf doxy: add core functions to a doxy group.
  Add basic libavdevice documentation.
  lavc: convert error_recognition to err_recognition.
  avconv: update -map option help text
  x86: Require 7 registers for the cabac asm
  x86: bswap: remove test for bswap instruction
  bswap: make generic implementation more compiler-friendly
  h264: remove useless cast
  proresdec: fix decode_slice() prototype

Conflicts:
	configure
	doc/APIchanges
	ffprobe.c
	libavcodec/avcodec.h
	libavcodec/celp_math.h
	libavcodec/h264.c
	libavfilter/src_movie.c
	libavformat/anm.c
	libavformat/avformat.h
	libavformat/version.h
	libavutil/avstring.h
	libavutil/bswap.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-13 00:39:48 +01:00
Anton Khirnov
cd3716b9aa Replace all uses of av_close_input_file() with avformat_close_input(). 2011-12-12 20:34:38 +01:00
Michael Niedermayer
7fad19a63d Merge remote-tracking branch 'qatar/master'
* qatar/master:
  x86: cabac: replace explicit memory references with "m" operands
  avplay: don't request a stereo downmix
  wmapro: use av_float2int()
  lavc: avoid invalid memcpy() in avcodec_default_release_buffer()
  lavu: replace int/float punning functions
  lavfi: install libavfilter/vsrc_buffer.h
  Remove extraneous semicolons
  sdp: Restore the original mp4 format h264 extradata if converted
  rtpenc: Add support for mp4 format h264
  rtpenc: Simplify code by introducing a separate end pointer
  movenc: Use the actual converted sample for RTP hinting
  Fix a bunch of common typos.

Conflicts:
	doc/developer.texi
	doc/eval.texi
	doc/filters.texi
	doc/protocols.texi
	ffmpeg.c
	ffplay.c
	libavcodec/mpegvideo.h
	libavcodec/x86/cabac.h
	libavfilter/Makefile
	libavformat/avformat.h
	libavformat/cafdec.c
	libavformat/flvdec.c
	libavformat/flvenc.c
	libavformat/gxfenc.c
	libavformat/img2.c
	libavformat/movenc.c
	libavformat/mpegts.c
	libavformat/rtpenc_h264.c
	libavformat/utils.c
	libavformat/wtv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-12 01:25:37 +01:00