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* lavu/opt: add AV_OPT_TYPE_CHANNEL_LAYOUT and handler functionsStefano Sabatini2013-10-17
| | | | | The new type is compatible with AV_OPT_TYPE_INT64, but allows to specify channel layouts using the format accepted by av_get_channel_layout().
* swscale/options: switch default to bicubicMichael Niedermayer2013-10-06
| | | | | Suggested-by: Ronald S. Bultje Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avcodec: add av_codec_get_max_lowres()Michael Niedermayer2013-10-03
| | | | | Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* avformat: add support to force specific AVCodecsMichael Niedermayer2013-10-02
| | | | | | | | previously only codec_ids could be forced, which did not allow forcing a specific implementation like libopenjpeg vs jpeg2000. Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-09-28
|\ | | | | | | | | | | | | | | | | | | | | * qatar/master: lavfi: allow user-provided execute() callbacks Conflicts: libavfilter/avfilter.h libavfilter/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavfi: allow user-provided execute() callbacksAnton Khirnov2013-09-28
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* | Merge commit 'e208e6d209728d332343aa5390ae377ac0a6305c'Michael Niedermayer2013-09-22
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'e208e6d209728d332343aa5390ae377ac0a6305c': lavu: Add interleaved 4:2:2 8/10-bit formats Conflicts: doc/APIchanges libavutil/pixdesc.c libavutil/pixfmt.h libavutil/version.h See: 90ca5a9b5fc3f1484c389a44f40ee1af4b8f435e Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavu: Add interleaved 4:2:2 8/10-bit formatsKieran Kunhya2013-09-21
| | | | | | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | doc: Add missing hashes and dates to APIChangesPaul B Mahol2013-09-19
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | doc/APIchanges: Fix two hashesJames Almer2013-09-18
| | | | | | | | | | Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | doc/APIchanges: List merge commit hashes and version numbersMichael Niedermayer2013-09-18
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-09-17
|\| | | | | | | | | | | | | | | | | | | * qatar/master: doc: Add missing hashes and dates to APIChanges Conflicts: doc/APIchanges Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doc: Add missing hashes and dates to APIChangesLuca Barbato2013-09-17
| | | | | | | | Also fix the typo in the last entry version.
* | Merge commit '3feb3d6ce4be0a09a9f8f13d613bed25b523b6e7'Michael Niedermayer2013-09-17
|\| | | | | | | | | | | | | | | | | | | | | | | | | * commit '3feb3d6ce4be0a09a9f8f13d613bed25b523b6e7': mem: Introduce av_reallocp Conflicts: doc/APIchanges libavutil/mem.c libavutil/mem.h libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * mem: Introduce av_reallocpLuca Barbato2013-09-16
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* | doc/APIchanges: update hashes and dates after last two commits.Clément Bœsch2013-09-04
| | | | | | | | Sorry, I'm too lazy to fix the rest.
* | avcodec: make avcodec_close() more tolerant.Clément Bœsch2013-09-04
| | | | | | | | See previous commit.
* | avformat: make avformat_close_input() more tolerant.Clément Bœsch2013-09-04
| | | | | | | | | | The purpose of this commit is to make error management simpler and less error prone, just like av_free() which is safe with NULL.
* | doc/APIchanges: add missing entry for av_format_probe_score() function additionStefano Sabatini2013-08-29
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* | sws: add dither enumMichael Niedermayer2013-08-15
| | | | | | | | | | | | | | | | | | | | | | This allows specifying more dither algorithms without using up flags and without ambiguities. Also initialize the new field based on the flags and use it. Note, improving the logic of the checks is left to subsequent commits, this here only switches from flags to enum. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Make new VDPAU easier to use by adding context to callback.Reimar Döffinger2013-08-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Using VDPAU correctly means checking for preemption and possibly regenerating the context all the time. With the current API there is no context or other user-defined pointer and thus this in not possible during decoding unless using some hack like global variables. The need to reinitialize both surfaces and even function pointers makes handling preemption even more difficult. This patch introduces a new render2 function that gets both the AVCodecContext and AVFrame in addition, in both the user can store additional opaque data. This allows even advanced approaches like keeping a "generation counter" for the surfaces so they can be regenerated on the fly and efficiently. In addition, the function has a return value that will be passed through all the way instead of being silently ignored as for the current render function. Unfortunately the HWAccel API has no way of providing API/ABI compatibility, so a currently disallowed state (render pointer being NULL) is used to extend it. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
* | vdpau: Add an allocation function for AVVDPAUContext.Reimar Döffinger2013-08-11
| | | | | | | | Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
* | Merge commit '5a9a9d4a2abefa63d9a898ce26715453c569e89d'Michael Niedermayer2013-08-11
|\| | | | | | | | | | | | | | | | | | | | | * commit '5a9a9d4a2abefa63d9a898ce26715453c569e89d': lavc: Add refcounted api to AVPacket Conflicts: libavcodec/avpacket.c libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavc: Add refcounted api to AVPacketLuca Barbato2013-08-10
| | | | | | | | Provide a clean way to manipulate packets.
* | Merge commit 'f824535a4a79c260b59d3178b8d958217caffd78'Michael Niedermayer2013-08-06
|\| | | | | | | | | | | | | | | | | | | * commit 'f824535a4a79c260b59d3178b8d958217caffd78': vdpau: deprecate bitstream buffers within the hardware context Conflicts: libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * vdpau: deprecate bitstream buffers within the hardware contextRémi Denis-Courmont2013-08-05
| | | | | | | | | | | | | | | | The bitstream buffers are now private and freed by libavcodec. For backward compatibility, the hold bitstream buffer pointer is left NULL (applications were supposed to av_freep() it). Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | Merge commit '549294fbbe1c00fee37dc4d3f291b98945e11094'Michael Niedermayer2013-08-06
|\| | | | | | | | | | | | | | | | | | | * commit '549294fbbe1c00fee37dc4d3f291b98945e11094': vdpau: deprecate VDPAU codec capability Conflicts: libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * vdpau: deprecate VDPAU codec capabilityRémi Denis-Courmont2013-08-05
| | | | | | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | Merge commit 'a0ad5d011318f951ecd4c9ffe1829518c9533909'Michael Niedermayer2013-08-06
|\| | | | | | | | | | | | | | | | | | | * commit 'a0ad5d011318f951ecd4c9ffe1829518c9533909': vdpau: deprecate old codec-specific pixel formats Conflicts: libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * vdpau: deprecate old codec-specific pixel formatsRémi Denis-Courmont2013-08-05
| | | | | | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | Merge commit 'a8b19271c3b40ac3c3dc769fe248887acf14ba5a'Michael Niedermayer2013-08-03
|\| | | | | | | | | | | | | | | | | | | | | * commit 'a8b19271c3b40ac3c3dc769fe248887acf14ba5a': avcodec: Add output_picture_number to AVCodecParserContext Conflicts: doc/APIchanges libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avcodec: Add output_picture_number to AVCodecParserContextYusuke Nakamura2013-08-02
| | | | | | | | | | | | Set output_picture_number in H.264 parser. Signed-off-by: Diego Biurrun <diego@biurrun.de>
* | avcodec: add avcodec_chroma_pos_to_enum()Michael Niedermayer2013-07-23
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavfi: create Libav-API compatibility layer for avfilter_graph_parse() at ↵Stefano Sabatini2013-07-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | the next bump Add function avfilter_graph_parse_ptr() and favor it in place of avfilter_graph_parse(), which will be restored with the old/Libav signature at the next bump. If HAVE_INCOMPATIBLE_LIBAV_API is enabled it will use the Libav-compatible signature for avfilter_graph_parse(). At the next major bump the current implementation of avfilter_graph_parse() should be dropped in favor of the Libav/old implementation. Should address trac ticket #2672.
* | lavf: add AV_DISPOSITION flags for WebVTT text track kindsMatthew Heaney2013-06-25
| | | | | | | | | | | | | | | | | | | | | | There are 4 separate WebVTT text track kinds: subtitles (the default if not otherwise specified), captions, descriptions, and metadata. The WebM muxer needs to know which WebVTT text track kind this is, in order to synthesize the correct track type and codec id. To allow a demuxer to indicate the text track kind of the input, a new set of AV_DISPOSITION flag values has been added, corresponding to each of the non-default text track kind values.
* | Merge commit '95d52464542f532061290192518d5fe1c1930e8d'Michael Niedermayer2013-06-24
|\| | | | | | | | | | | | | | | | | | | | | * commit '95d52464542f532061290192518d5fe1c1930e8d': lavc: Add option to encode MPEG-2 AAC with libfdk-aac Conflicts: doc/APIchanges libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavc: Add option to encode MPEG-2 AAC with libfdk-aacKieran Kunhya2013-06-24
| | | | | | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | lavu: Add RIPEMD hashingJames Almer2013-06-15
| | | | | | | | | | | | Includes RIPEMD-128, RIPEMD-160, RIPEMD-256 and RIPEMD-320 Signed-off-by: James Almer <jamrial@gmail.com>
* | APIchanges: Add missing entry for SHA-2 512James Almer2013-06-06
| | | | | | | | | | Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '3b4feac1ec14f861bdd7f494f288f4d8dd7f449e'Michael Niedermayer2013-06-05
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '3b4feac1ec14f861bdd7f494f288f4d8dd7f449e': movenc: Keep track of the allocated size for the cluster array mem: Add av_realloc_array and av_reallocp_array Conflicts: doc/APIchanges libavformat/movenc.c libavutil/mem.c libavutil/mem.h libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * mem: Add av_realloc_array and av_reallocp_arrayMartin Storsjö2013-06-04
| | | | | | | | | | | | These help avoiding overflows and simplify error handling. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge commit '129bb238430ec45a3b5f8f1d384df590ddf7b62f'Michael Niedermayer2013-05-24
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '129bb238430ec45a3b5f8f1d384df590ddf7b62f': lavfi: add a slice threading infrastructure Conflicts: Changelog cmdutils.c doc/APIchanges libavfilter/Makefile libavfilter/avfilter.c libavfilter/avfilter.h libavfilter/avfiltergraph.c libavfilter/internal.h libavfilter/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavfi: add a slice threading infrastructureAnton Khirnov2013-05-24
| | | | | | | | Mostly based on libavcodec's
* | Merge commit '2a6eaeaa85d17b27ee0dd449183ec197c35c9675'Michael Niedermayer2013-05-24
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '2a6eaeaa85d17b27ee0dd449183ec197c35c9675': Move get_logical_cpus() from lavc/pthread to lavu/cpu. Conflicts: doc/APIchanges libavcodec/pthread.c libavutil/cpu.c libavutil/cpu.h libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * Move get_logical_cpus() from lavc/pthread to lavu/cpu.Anton Khirnov2013-05-24
| | | | | | | | | | It will be useful in lavfi, and could conceivably be useful to the user applications as well.
* | Merge commit 'b493847df4ff8ce46f258749e4a3f304696b34c1'Michael Niedermayer2013-05-24
|\| | | | | | | | | | | | | | | | | | | | | * commit 'b493847df4ff8ce46f258749e4a3f304696b34c1': avcodec: Add picture structure information to AVCodecParserContext. Conflicts: doc/APIchanges libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avcodec: Add picture structure information to AVCodecParserContext.Yusuke Nakamura2013-05-24
| | | | | | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | lavu/opt: add AV_OPT_TYPE_COLORPaul B Mahol2013-05-17
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-05-15
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: pixdesc: rename PIX_FMT_* flags to AV_PIX_FMT_FLAG_* Conflicts: doc/APIchanges libavcodec/avpicture.c libavcodec/ffv1dec.c libavcodec/ffv1enc.c libavcodec/imgconvert.c libavcodec/tiffenc.c libavfilter/vf_pixdesctest.c libavfilter/vf_scale.c libavutil/imgutils.c libavutil/pixdesc.c libavutil/version.h libswscale/swscale_internal.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * pixdesc: rename PIX_FMT_* flags to AV_PIX_FMT_FLAG_*Anton Khirnov2013-05-15
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