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* libx264: add 'cqp' private option.Anton Khirnov2011-08-24
| | | | Deprecate corresponding global option.
* libx264: add 'crf' private option.Anton Khirnov2011-08-24
| | | | | | | Deprecate corresponding global option. Ideally all x264 private options should be generated automatically, but x264 doesn't provide the API for this yet.
* lavc: remove vbv_delay optionAnton Khirnov2011-08-24
| | | | It's broken and serves no purpose as it's a read-only field.
* Windows Media Image decoder (WMVP/WVP2)Alberto Delmás2011-08-23
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* ac3enc: remove outdated TODO comment for apply_channel_coupling()Justin Ruggles2011-08-22
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* libx264: only use ABR mode when the user explicitly set bitrate.Anton Khirnov2011-08-22
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* libx264: use medium preset by default.Anton Khirnov2011-08-22
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* mp2 encoder: make 128k the default bitrate.Anton Khirnov2011-08-22
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* lavc: add A|E|D flags to "ac" and "ar" optionsStefano Sabatini2011-08-21
| | | | | | | | Fix setting of the corresponding AVCodecContext fields via cmdutils.c:filter_codec_opts(). In particular, fix ffplay -ac and -ar options. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* WavPack decoder: implement flush functionKostya Shishkov2011-08-21
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* h264: fix PCM intra-coded blocks in monochrome caseJeff Downs2011-08-19
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* h264: correct implicit weight table computation for long ref picsJeff Downs2011-08-19
| | | | | | | Correct computation of implicit weight tables when referencing pictures that are marked for long reference. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* h264: correct the check for invalid long term frame index in MMCO decodeJeff Downs2011-08-19
| | | | | | | | The current check on MMCO parameters prohibits a "max long term frame index plus 1" of 16 (frame idx of 15) for the "set max long term frame index" MMCO. Fix this off-by-one error to allow the full range of legal values. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* aac: Only set sample rate and object type from ADTS if output hasn't been ↵Alex Converse2011-08-18
| | | | | | | | | configured. Long term it would be nice to support error resilient reconfiguration but right now setting this every frame does more harm than help. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* aac: Set SBR and PS to unsignalled during headerless and ADTS initialization.Alex Converse2011-08-18
| | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* aac: Only output configure if audio was found.Alex Converse2011-08-18
| | | | | | Audio found is not triggered on a CCE because a CCE alone has no output. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* h264: hide reference frame errors unless requestedDustin Brody2011-08-17
| | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* Move clipd macros to x86util.asm.Ronald S. Bultje2011-08-17
| | | | This allows sharing them between multiple .asm files.
* RV3/4 parser: remove unused variable 'off'Kostya Shishkov2011-08-17
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* Use parsers for RealVideo 3/4 to determine correct PTSKostya Shishkov2011-08-17
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* rv10/20: tell decoder to use edge emulationKostya Shishkov2011-08-17
| | | | | | | | This removes out-of-edge motion compensation artifacts (easily spotted green blocks in avplay, gray blocks in transcoding), for example here: http://samples.libav.org/samples/real/tv_watching_t1.rm Signed-off-by: Diego Biurrun <diego@biurrun.de>
* lavc: add avcodec_get_type() for mapping codec_id -> type.Anton Khirnov2011-08-16
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* lavc: add audio flag to the 'b' option, deprecate 'ab'.Anton Khirnov2011-08-16
| | | | | | Its only reason for its existence was ffmpeg's inability to properly assign AVOptions to streams. Now this is not a problem anymore, so 'ab' should go.
* svq3: propagate codec memory allocation failure in context initDustin Brody2011-08-15
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* Fix NASM include directiveDave Yeo2011-08-15
| | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* dsputil_mmx: Honor HAVE_AMD3DNOWAlex Converse2011-08-15
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* VC-1: fix reading of custom PAR.Reimar Döffinger2011-08-15
| | | | | | | Custom PAR num/denum are in 1-256 range. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Diego Biurrun <diego@biurrun.de>
* mpeg12: remove repeat-field code disabled since May 2002Dustin Brody2011-08-15
| | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* aacenc: Fix number of coefficients used in a LFE channel.Nathan Caldwell2011-08-13
| | | | | | | | The spec states: * Only the lowest 12 spectral coefficients of any LFE may be non-zero We were using the 12 lowest *bands*.
* aacenc: Fix a segfault with grouped psymodel.Nathan Caldwell2011-08-13
| | | | | 10l: Forgot about TYPE_LFE being after TYPE_CPE. Which causes a segfault when encoding 5.1
* rv34: free+allocate buffer instead of reallocating it to preserve alignmentKostya Shishkov2011-08-12
| | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* h264: add missing brackets.Ronald S. Bultje2011-08-12
| | | | This caused failure of a few fate tests.
* Move x86util.asm from libavcodec/ to libavutil/.Ronald S. Bultje2011-08-12
| | | | This allows using it in swscale also.
* Move x86inc.asm to libavutil/.Ronald S. Bultje2011-08-12
| | | | This allows using it in libswscale/ also.
* libx264: Include hint for possible values for configuring libx264Reinhard Tartler2011-08-12
| | | | | | The output of the x264 commandline tool contains the most uptodate description of the possible values for the -preset, -tune and -profile options.
* Add weighted motion compensation for RV40 B-framesKostya Shishkov2011-08-11
| | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* RV3/4: calculate B-frame motion weights once per frameKostya Shishkov2011-08-11
| | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* Move RV3/4-specific DSP functions into their own contextKostya Shishkov2011-08-11
| | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* mjpeg: propagate decode errors from ff_mjpeg_decode_sos and ff_mjpeg_decode_dqtDustin Brody2011-08-11
| | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* h264: notice memory allocation failureDustin Brody2011-08-11
| | | | Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* ac3enc: add macros for option names to make them more understandable.Justin Ruggles2011-08-11
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* ac3enc: fix 'channel_coupling' option to actually allow 'auto'.Justin Ruggles2011-08-11
| | | | Use 'auto' as the default value.
* cavs: fix some crashes with invalid bitstreamsMans Rullgard2011-08-10
| | | | | | | | | This removes all valgrind-reported invalid writes with one specific test file. Fixes http://www.ocert.org/advisories/ocert-2011-002.html Signed-off-by: Mans Rullgard <mans@mansr.com>
* ac3enc: clip coupling coordinates during calculationJustin Ruggles2011-08-10
| | | | | | This is faster than using the clip_coefficients() function. Also, clipping the coordinates before determining reuse is better since it will compare coordinates that are closer to their final encoded values.
* Remove incorrect info in documentation of AVCodecContext.bits_per_raw_sample.Justin Ruggles2011-08-10
| | | | bits_per_raw_sample is used in video as well, where sample_fmt is not used.
* lavc: fix parentheses placement in avcodec_open2().Baptiste Coudurier2011-08-10
| | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* lavc: make avcodec_init() static on next bump.Anton Khirnov2011-08-10
| | | | | It's called from avcodec_register() anyway, so there's no reason for it to be public.
* ac3enc: remove unneeded #includeJustin Ruggles2011-08-09
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* ac3enc: restructure coupling coordinate reuse calculationJustin Ruggles2011-08-09
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* ac3enc: allow new coupling coordinates to be sent independently for eachJustin Ruggles2011-08-09
| | | | channel.
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