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* Fix possible infinite loop decoding als.Philippe Saint-Pierre2012-01-04
| | | | Reviewed-by: Thilo Borgmann
* Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-12-03
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: aac_latm: reconfigure decoder on audio specific config changes latmdec: fix audio specific config parsing Add avcodec_decode_audio4(). avcodec: change number of plane pointers from 4 to 8 at next major bump. Update developers documentation with coding conventions. svq1dec: avoid undefined get_bits(0) call ARM: h264dsp_neon cosmetics ARM: make some NEON macros reusable Do not memcpy raw video frames when using null muxer fate: update asf seektest vp8: flush buffers on size changes. doc: improve general documentation for MacOSX asf: use packet dts as approximation of pts asf: do not call av_read_frame rtsp: Initialize the media_type_mask in the rtp guessing demuxer Cleaned up alacenc.c Conflicts: doc/APIchanges doc/developer.texi libavcodec/8svx.c libavcodec/aacdec.c libavcodec/ac3dec.c libavcodec/avcodec.h libavcodec/nellymoserdec.c libavcodec/tta.c libavcodec/utils.c libavcodec/version.h libavcodec/wmadec.c libavformat/asfdec.c tests/ref/seek/lavf_asf Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * latmdec: fix audio specific config parsingJanne Grunau2011-12-03
| | | | | | | | | | | | | | | | | | Pass the correct size in bits to mpeg4audio_get_config and add a flag to disable parsing of the sync extension when the size is not known. Latm with AudioMuxVersion 0 does not specify the size of the audio specific config. Data after the audio specific config can be misinterpreted as sync extension resulting in random and wrong configs.
| * Add avcodec_decode_audio4().Justin Ruggles2011-12-02
| | | | | | | | | | | | Deprecate avcodec_decode_audio3(). Implement audio support in avcodec_default_get_buffer(). Implement the new audio decoder API in all audio decoders.
* | Fix various if parenthesis misplacements.Clément Bœsch2011-11-21
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* | alsdec: update checked AV_EF flags.Michael Niedermayer2011-11-21
| | | | | | | | | | | | | | | | | | | | | | | | A user who wishes to use default error concealment cannot set the AV_EF_CRCCHECK flag because not every CRC in every format is a reliable indicator of bitstream damage. In some formats crcrs can be nonsensical in absence of any damage. We thus add the AV_EF_CAREFUL flag in addition to the AV_EF_CRCCHECK flag to allow a user to enable this reliable CRC check without having to enable all CRC checks in all formats. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-10-23
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: id3v2: fix doxy comment - 'machine byte order' makes no sense on char arrays VC1: restore mistakenly removed code twinvq: check output buffer size before decoding twinvq: return an error when the packet size is too small lavf: export some forgotten symbols with non-av prefixes. swscale: update altivec yuv2planeX asm to new per-plane API. swscale: make yuv2yuvX_10_sse2/avx 8/9/16-bits aware. yuv2planeX10 SIMD swscale: decide whether to use yuv2plane1/X on a per-plane basis. swscale: reintroduce full precision in 16-bit output. Split up yuv2yuvX functions Split out yuv2yuv1 luma and chroma in order to make them generic DSP functions lavc: replace references to deprecated AVCodecContext.error_recognition to use AVCodecContext.err_recognition lavc: translate non-flag-based er options into flag-based ef options at codec open add -err_filter AVOptions to access flag-based error recognition h264_weight: initialize "height" function argument properly. presets: spelling error in libvpx 1080p50_60 avplay: fix fullscreen behaviour with SDL 1.2.14 on Mac OS X Conflicts: ffplay.c libavformat/libavformat.v libswscale/swscale.c libswscale/x86/swscale_template.c tests/ref/lavfi/pixfmts_scale Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavc: replace references to deprecated AVCodecContext.error_recognition to ↵Dustin Brody2011-10-22
| | | | | | | | | | | | use AVCodecContext.err_recognition Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-10-21
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (47 commits) lavc: hide private symbols. lavc: deprecate img_get_alpha_info(). lavc: use avpriv_ prefix for ff_toupper4. lavc: use avpriv_ prefix for ff_copy_bits and align_put_bits. lavc: use avpriv_ prefix for ff_ac3_parse_header. lavc: use avpriv_ prefix for ff_frame_rate_tab. lavc: rename ff_find_start_code to avpriv_mpv_find_start_code lavc: use avpriv_ prefix for ff_split_xiph_headers. lavc: use avpriv_ prefix for ff_dirac_parse_sequence_header. lavc: use avpriv_ prefix for some dv symbols used in lavf. lavc: use avpriv_ prefix for some flac symbols used in lavf. lavc: use avpriv_ prefix for some mpeg4audio symbols used in lavf. lavc: use avpriv_ prefix for some mpegaudio symbols used in lavf. lavc: use avpriv_ prefix for ff_aac_parse_header(). lavf: hide private symbols. lavf: use avpriv_ prefix for some dv functions. lavf: use avpriv_ prefix for ff_new_chapter(). avcodec: add CODEC_CAP_DELAY note to avcodec_decode_audio3() documentation avcodec: clarify the CODEC_CAP_DELAY note in avcodec_decode_video2() avcodec: clarify documentation of CODEC_CAP_DELAY ... Conflicts: configure doc/general.texi libavcodec/Makefile libavcodec/aacdec.c libavcodec/allcodecs.c libavcodec/avcodec.h libavcodec/dv.c libavcodec/dvdata.c libavcodec/dvdata.h libavcodec/libspeexenc.c libavcodec/mpegvideo.c libavcodec/version.h libavformat/avidec.c libavformat/dv.c libavformat/dv.h libavformat/flvenc.c libavformat/mov.c libavformat/mp3enc.c libavformat/oggparsespeex.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavc: use avpriv_ prefix for some mpeg4audio symbols used in lavf.Anton Khirnov2011-10-20
| | | | | | | | | | Specifically, ff_mpeg4audio_sample_rates, ff_mpeg4audio_get_config and ff_copy_pce_data
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-07-30
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: mxfdec: Include FF_INPUT_BUFFER_PADDING_SIZE when allocating extradata. H.264: tweak some other x86 asm for Atom probe: Fix insane flow control. mpegts: remove invalid error check s302m: use nondeprecated audio sample format API lavc: use designated initialisers for all codecs. x86: cabac: add operand size suffixes missing from 6c32576 Conflicts: libavcodec/ac3enc_float.c libavcodec/flacenc.c libavcodec/frwu.c libavcodec/pictordec.c libavcodec/qtrleenc.c libavcodec/v210enc.c libavcodec/wmv2dec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavc: use designated initialisers for all codecs.Anton Khirnov2011-07-29
| | | | | | | | It's more readable and less prone to breakage.
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2011-06-21
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: (28 commits) Replace usages of av_get_bits_per_sample_fmt() with av_get_bytes_per_sample(). x86: cabac: fix register constraints for 32-bit mode cabac: move x86 asm to libavcodec/x86/cabac.h x86: h264: cast pointers to intptr_t rather than int x86: h264: remove hardcoded edi in decode_significance_8x8_x86() x86: h264: remove hardcoded esi in decode_significance[_8x8]_x86() x86: h264: remove hardcoded edx in decode_significance[_8x8]_x86() x86: h264: remove hardcoded eax in decode_significance[_8x8]_x86() x86: cabac: change 'a' constraint to 'r' in get_cabac_inline() x86: cabac: remove hardcoded esi in get_cabac_inline() x86: cabac: remove hardcoded edx in get_cabac_inline() x86: cabac: remove unused macro parameter x86: cabac: remove hardcoded ebx in inline asm x86: cabac: remove hardcoded struct offsets from inline asm cabac: remove inline asm under #if 0 cabac: remove BRANCHLESS_CABAC_DECODER switch cabac: remove #if 0 cascade under never-set #ifdef ARCH_X86_DISABLED document libswscale bump error_resilience: skip last-MV predictor step if MVs are not available. error_resilience: actually add counter when adding a MV predictor. ... Conflicts: Changelog libavcodec/error_resilience.c libavfilter/defaults.c libavfilter/vf_drawtext.c libswscale/swscale.h tests/ref/vsynth1/error tests/ref/vsynth2/error Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Replace usages of av_get_bits_per_sample_fmt() with av_get_bytes_per_sample().Justin Ruggles2011-06-20
| | | | | | | | av_get_bits_per_sample_fmt() is deprecated.
| * Replace FFmpeg with Libav in licence headersMans Rullgard2011-03-19
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
| * Merge libavcore into libavutilReinhard Tartler2011-02-15
| | | | | | | | | | | | | | | | | | | | | | | | It is pretty hopeless that other considerable projects will adopt libavutil alone in other projects. Projects that need small footprint are better off with more specialized libraries such as gnulib or rather just copy the necessary parts that they need. With this in mind, nobody is helped by having libavutil and libavcore split. In order to ease maintenance inside and around FFmpeg and to reduce confusion where to put common code, avcore's functionality is merged (back) to avutil. Signed-off-by: Reinhard Tartler <siretart@tauware.de>
| * Replace dprintf with av_dlogLuca Barbato2011-01-29
| | | | | | | | dprintf clashes with POSIX.1-2008
| * Fix memory leak in ALS decoder in big endian systemsVitor Sessak2011-01-29
| | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
| * Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf.Diego Elio Pettenò2011-01-26
| | | | | | | | | | | | | | None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com>
* | Merge libavcore into libavutilReinhard Tartler2011-02-16
| | | | | | | | Done to keep ABI compatible. Otherwise this is just silly
* | Replace dprintf with av_dlogLuca Barbato2011-01-30
| | | | | | | | | | dprintf clashes with POSIX.1-2008 (cherry picked from commit dfd2a005eb29e4b9f2fdb97036eb7d5c38ae4bd4)
* | Fix memory leak in ALS decoder in big endian systemsVitor Sessak2011-01-30
| | | | | | | | | | Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit e0eb963aaa55ddcc54bf80f3261f6a436edca4a3)
* | Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf.Diego Elio Pettenò2011-01-28
|/ | | | | | | | None of these symbols should be accessed directly, so declare them as hidden. Signed-off-by: Mans Rullgard <mans@mansr.com> (cherry picked from commit d36beb3f6902b1217beda576aa18abf7eb72b03c)
* alsdec: Correct the ALS decoder by storing some parameters per-channel ratherSprezz2010-12-06
| | | | | | than just per-block. Patch by Sprezz [sprezzatura gmx com]. Fixes Issue 2387. Originally committed as revision 25898 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Replace deprecated symbols SAMPLE_FMT_* with AV_SAMPLE_FMT_*, and enumStefano Sabatini2010-11-12
| | | | | | SampleFormat with AVSampleFormat. Originally committed as revision 25730 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Reindent after last commit.Thilo Borgmann2010-11-08
| | | | Originally committed as revision 25711 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Allow clean initialization of lut_status array by changing type to signed int.Thilo Borgmann2010-11-08
| | | | Originally committed as revision 25710 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove usage of deprecated libavcodec/audioconvert.h functions.Stefano Sabatini2010-11-03
| | | | Originally committed as revision 25668 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix spelling in comment(s)Reinhard Tartler2010-08-07
| | | | Originally committed as revision 24737 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add av_ prefix to bswap macrosMåns Rullgård2010-07-10
| | | | Originally committed as revision 24170 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Grammar fixesMåns Rullgård2010-07-02
| | | | Originally committed as revision 23961 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix grammar errors in documentationMåns Rullgård2010-06-30
| | | | Originally committed as revision 23904 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add CRC check to the ALS decoder.Thilo Borgmann2010-06-29
| | | | Originally committed as revision 23889 to svn://svn.ffmpeg.org/ffmpeg/trunk
* alsdec: convert VLAs to fixed sizeMåns Rullgård2010-06-26
| | | | | | | The maximum value of sub_blocks is 8, a safe size to always allocate on stack. Originally committed as revision 23797 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
* 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
* Fix last frame block size correction.Thilo Borgmann2010-03-06
| | | | Originally committed as revision 22238 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Do sequential bit reading outside of []-operators.Thilo Borgmann2010-02-19
| | | | Originally committed as revision 21892 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix sizeof()-statement to use the actual pointer type.Thilo Borgmann2010-02-17
| | | | Originally committed as revision 21872 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Fix wrong buffer allocation for MCC in ALS.Thilo Borgmann2010-02-17
| | | | Originally committed as revision 21871 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Limit the Rice parameter used for progressive decoding in ALS.Thilo Borgmann2010-02-16
| | | | Originally committed as revision 21849 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Reindent a line.Thilo Borgmann2010-02-13
| | | | Originally committed as revision 21810 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Support arithmetic decoding in ALS.Thilo Borgmann2010-02-13
| | | | Originally committed as revision 21799 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Remove unnecessary fields in ALSSpecificConfig.Thilo Borgmann2010-02-01
| | | | Originally committed as revision 21583 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Reindent after last commit.Thilo Borgmann2010-01-12
| | | | Originally committed as revision 21171 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Replace variable length array with an allocated bufferThilo Borgmann2010-01-12
| | | | | | in the context to increase compatibility. Originally committed as revision 21170 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Change local variable type from unsigned int to int in order toThilo Borgmann2010-01-08
| | | | | | fix a fate test error for gcc 4.1.x introduced in revision 21069. Originally committed as revision 21103 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Add multi-channel correlation support for ALS.Thilo Borgmann2010-01-07
| | | | Originally committed as revision 21074 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Optimize short-term prediction by reducing index arithmetic.Thilo Borgmann2010-01-07
| | | | Originally committed as revision 21069 to svn://svn.ffmpeg.org/ffmpeg/trunk
* Replace array operator [] with direct access via pointer.Thilo Borgmann2010-01-05
| | | | | | Solves issue 1657. Originally committed as revision 21029 to svn://svn.ffmpeg.org/ffmpeg/trunk
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