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* lavfi: support automatically inserting the fifo filter when needed.Anton Khirnov2012-06-22
| | | | This breaks libavfilter ABI.
* lavu: add av_usleep() functionMans Rullgard2012-06-22
| | | | | | | | | | | | | | | This function implements a delay using the first available of the following functions: - nanosleep() - usleep() - Sleep() (Windows) The conditional #includes in time.c are simplified by including unistd.h and windows.h whenever they are available rather than having these lines triggered by specific functions. Signed-off-by: Mans Rullgard <mans@mansr.com>
* lavf, lavu: version bumps and APIchanges for av_gettime() moveMans Rullgard2012-06-21
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* Add Dolby/DPLII downmix support to libavresampleJohn Stebbins2012-06-18
| | | | Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
* lavfi: replace AVFilterContext.input/output_count with nb_inputs/outputsAnton Khirnov2012-06-13
| | | | This is more consistent with naming in the rest of Libav.
* lavfi: add avfilter_pad_get_type() and avfilter_pad_get_name().Anton Khirnov2012-06-13
| | | | | This will allow making AVFilterPad opaque for the calling apps, since those are the only two fields that can be useful to the users.
* Bump lavu minor and add an APIChanges entry for audioconvert functions.Anton Khirnov2012-06-10
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* opt: Add av_opt_set_bin()Samuel Pitoiset2012-05-26
| | | | | | | Introduce a new function to set binary data through AVOption, avoiding having to convert the binary data to a string inbetween. Signed-off-by: Martin Storsjö <martin@martin.st>
* avformat: Add a flag to mark muxers that allow (non strict) monotone timestamps.James Zern2012-05-20
| | | | Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
* Add missing version bumps and APIchanges/Changelog entries.Anton Khirnov2012-05-15
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* lavc: pad last audio frame with silence when needed.Anton Khirnov2012-05-09
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* lavc: add sample rate and channel layout to AVFrame.Anton Khirnov2012-05-07
| | | | Rationale is the same as for video width/height etc.
* lavr: use 8.8 instead of 10.6 as the 16-bit fixed-point mixing coeff typeJustin Ruggles2012-05-01
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* APIchanges: fill in some dates and commit hashesJustin Ruggles2012-04-30
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* avutil: add av_parse_cpu_flags() functionMans Rullgard2012-04-25
| | | | | | | This moves the cpu flag parsing code from avconv to avutil so it can be accessed elsewhere. Signed-off-by: Mans Rullgard <mans@mansr.com>
* Add libavresampleJustin Ruggles2012-04-24
| | | | | This is a new library for audio sample format, channel layout, and sample rate conversion.
* avutil: add audio fifo bufferJustin Ruggles2012-04-20
| | | | | The functions operate on the sample level rather than the byte level and work with all audio sample formats.
* avfiltergraph: make the AVFilterInOut alloc/free API publicStefano Sabatini2012-04-14
| | | | | | | This is required for letting applications to create and destroy AVFilterInOut structs in a convenient way. Signed-off-by: Anton Khirnov <anton@khirnov.net>
* avutil: add av_get_packed_sample_fmt() and av_get_planar_sample_fmt()Justin Ruggles2012-04-08
| | | | Based on a patch by Clément Bœsch <ubitux@gmail.com>
* avutil: Add av_get_default_channel_layout()Justin Ruggles2012-04-05
| | | | Also, use the new function in the AC-3 encoder.
* APIchanges: mark the place where 0.7 was cut.Anton Khirnov2012-03-26
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* APIchanges: mark the place where 0.8 was cut.Anton Khirnov2012-03-26
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* APIchanges: fill in missing dates and hashes.Anton Khirnov2012-03-26
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* APIchanges: Replace Subversion revision numbers by Git hashes.Diego Biurrun2012-03-18
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* cpu: add av_set_cpu_flags_mask().Anton Khirnov2012-03-06
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* avcodec: add av_get_audio_frame_duration() function.Justin Ruggles2012-03-05
| | | | | This is a utility function for the user to get the frame duration based on the codec id, frame size in bytes, and various AVCodecContext parameters.
* lavc: make codec_is_decoder/encoder() public.Anton Khirnov2012-03-04
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* avpacket: Add a function for shrinking already allocated side dataMartin Storsjö2012-03-01
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* Add a minor bump, changelog/APIchanges entry and some documentation for APIC ↵Anton Khirnov2012-02-29
| | | | support.
* doc/APIchanges: fill in missing dates and hashes.Anton Khirnov2012-02-27
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* avutil: add AVERROR_UNKNOWNJustin Ruggles2012-02-25
| | | | | Useful to return instead of -1 when the cause of the error is unknown, typically from an external library.
* Remove libpostproc.Diego Biurrun2012-02-23
| | | | | | | | This library does not fit into Libav as a whole and its code is just a maintenance burden. Furthermore it is now available as an external project, which completely obviates any reason to keep it around. URL: http://git.videolan.org/?p=libpostproc.git
* avcodec: add duration field to AVCodecParserContextJustin Ruggles2012-02-20
| | | | | This will allow parsers to export the duration of the current frame being output, if known, instead of using AVCodecContext.frame_size.
* avutil: add av_rescale_q_rnd() to allow different roundingJustin Ruggles2012-02-20
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* pixdesc: mark pseudopaletted formats with a special flag.Anton Khirnov2012-02-08
| | | | | | This makes it possible to dintinguish them from PAL8. Fixes an invalid write in avpicture_layout().
* lavc: add avcodec_encode_video2() that encodes from an AVFrame -> AVPacketAnton Khirnov2012-02-08
| | | | Deprecate avcodec_encode_video().
* APIchanges: add missing commit hashesJanne Grunau2012-02-02
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* avcodec: Add av_fast_padded_malloc().Janne Grunau2012-02-01
| | | | | | | Wrapper around av_fast_malloc() that keeps FF_INPUT_BUFFER_PADDING_SIZE zero-padded bytes at the end of the used buffer. Based on a patch by Reimar Döffinger <Reimar.Doeffinger@gmx.de>.
* lavf: add functions for accessing the fourcc<->CodecID mapping tables.Anton Khirnov2012-01-31
| | | | Fixes bug 212.
* lavc: add avcodec_is_open().Anton Khirnov2012-01-31
| | | | | | | It allows to check whether an AVCodecContext is open in a documented way. Right now the undocumented way this check is done in lavf/lavc is by checking whether AVCodecContext.codec is NULL. However it's desirable to be able to set AVCodecContext.codec before avcodec_open2().
* doc: Fix the name of the new functionMartin Storsjö2012-01-30
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* avutil: make intfloat api publicPaul B Mahol2012-01-30
| | | | | | | | The functions are already av_ prefixed and intfloat header is already provided. Install libavutil/intfloat.h Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>
* APIchanges: mention avcodec_alloc_context()/2/3Anton Khirnov2012-01-28
| | | | | There was no minor bump for making avcodec_alloc_context3() public and deprecating the other two, so I'm using the first next lavc bump.
* lavf: increase major version from 53 to 54.Anton Khirnov2012-01-27
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* lavc: increase major version to 54.Anton Khirnov2012-01-27
| | | | | The lavf-ffm test results change because ffmenc writes AVCodecContext.flags/flags2 and the defaults for those change.
* doc: Update APIchanges with info on muxer flushingMartin Storsjö2012-01-25
| | | | Signed-off-by: Martin Storsjö <martin@martin.st>
* doc/APIChanges: fill in missing dates and hashesAnton Khirnov2012-01-21
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* avcodec: bump minor version and add APIChanges for the new audio encoding APIJustin Ruggles2012-01-15
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* lavfi: move version macros to a new installed header version.hAnton Khirnov2012-01-12
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* No longer build libpostproc by defaultReinhard Tartler2012-01-11
| | | | | | | update documentation to inform developers that it may be removed in a later release. Signed-off-by: Reinhard Tartler <siretart@tauware.de>
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