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* Merge commit '1eec9bfc383f6dca29d83a2bfb45433dd66561c9'Michael Niedermayer2014-12-061-3/+3
|\ | | | | | | | | | | | | | | | | | | | | | | * commit '1eec9bfc383f6dca29d83a2bfb45433dd66561c9': APIchanges: mark the release 11 branch point Conflicts: doc/APIchanges Not merged as the contents in our APIchanges differ and it could be confusing Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * APIchanges: mark the release 11 branch pointwm42014-12-031-3/+7
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* | add av_dv_codec_profile2 : uses framerate to select best matching profile. ↵Steve Jiekak2014-12-041-0/+3
| | | | | | | | | | | | | | default on first matching profile Signed-off-by: Steve Jiekak <devaureshy@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | doc/APIchanges: add 2.5 cut markerMichael Niedermayer2014-12-041-0/+2
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | doc/APIchanges: fill in hashes and datesMichael Niedermayer2014-12-031-16/+16
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavu/dict: add av_dict_get_stringLukasz Marek2014-11-211-0/+3
| | | | | | | | Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
* | doc/APIchanges: Fix some wrong versionsMichael Niedermayer2014-11-181-5/+5
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avutil/float_dsp: add avpriv_float_dsp_alloc()Michael Niedermayer2014-11-181-0/+3
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | lavf/ffm: store/restore private codec contextLukasz Marek2014-11-161-0/+3
| | | | | | | | Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
* | lavu/opt: introduce av_opt_serialize()Lukasz Marek2014-11-161-0/+3
| | | | | | | | | | | | | | Function allows to create string containing object's serialized options. Such string may be passed back to av_set_options_string() in order to restore options. Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
* | lavu/opt: introduce av_opt_is_set_to_default()Lukasz Marek2014-11-161-0/+3
| | | | | | | | | | | | New function allows to check if option is set to its default value Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>
* | Merge commit '1384df641994bf3d6cb51084290aa94752737bae'Michael Niedermayer2014-11-071-0/+3
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '1384df641994bf3d6cb51084290aa94752737bae': lavf: Add an option for avoiding negative timestamps Conflicts: libavformat/avformat.h libavformat/mux.c libavformat/options_table.h libavformat/version.h See: 3ba0dab76ac32f0c9f50c916a73bc64e43c1fdf9 See: a89c01253190b9eb9de8e28a3252423bf7732511 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavf: Add an option for avoiding negative timestampsMichael Niedermayer2014-11-071-0/+3
| | | | | | | | | | | | | | | | | | | | | | This is the same logic as is invoked on AVFMT_TS_NEGATIVE, but which can be enabled manually, or can be enabled in muxers which only need it in certain conditions. Also allow using the same mechanism to force streams to start at 0. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge commit '5e80fb7ff226f136dbcf3fed00a2966bf8e9bd70'Michael Niedermayer2014-11-061-0/+3
|\| | | | | | | | | | | | | | | | | | | | | | | | | * commit '5e80fb7ff226f136dbcf3fed00a2966bf8e9bd70': lavc: add a public API for parsing vorbis packets. Conflicts: doc/APIchanges libavcodec/Makefile libavcodec/version.h libavcodec/vorbis_parser.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavc: add a public API for parsing vorbis packets.Anton Khirnov2014-11-061-0/+3
| | | | | | | | | | | | It is required by (at least) the ogg demuxer. Mark the current semi-public apriv API for removal.
| * lavu: Add av_gettime_relativeMartin Storsjö2014-10-241-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since av_gettime() is used in a number of places where actual real time clock is required, the monotonic clock introduced in ebef9f5a5 would have consequences that are hard to handle. Instead split it into a separate function that can be used in the cases where only relative time is desired. On platform where no monotonic clock is available, the difference between the two av_gettime functions is not clear, and one could mistakenly use the relative clock where an absolute one is required. Therefore add an offset, to make it evident that the time returned from av_gettime_relative never is actual current real time, even though it is based on av_gettime. Based on a patch by Olivier Langlois. Signed-off-by: Martin Storsjö <martin@martin.st>
* | Merge commit '7ea1b3472a61de4aa4d41b571e99418e4997ad41'Michael Niedermayer2014-10-151-0/+4
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '7ea1b3472a61de4aa4d41b571e99418e4997ad41': lavc: deprecate the use of AVCodecContext.time_base for decoding Conflicts: libavcodec/avcodec.h libavcodec/h264.c libavcodec/mpegvideo_parser.c libavcodec/utils.c libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavc: deprecate the use of AVCodecContext.time_base for decodingAnton Khirnov2014-10-151-0/+4
| | | | | | | | | | | | | | | | | | | | | | When decoding, this field holds the inverse of the framerate that can be written in the headers for some codecs. Using a field called 'time_base' for this is very misleading, as there are no timestamps associated with it. Furthermore, this field is used for a very different purpose during encoding. Add a new field, called 'framerate', to replace the use of time_base for decoding.
* | Merge commit 'd565fef1b83b6c5f8afb32229260b79f67c68109'Michael Niedermayer2014-10-151-0/+3
|\| | | | | | | | | | | | | | | | | | | * commit 'd565fef1b83b6c5f8afb32229260b79f67c68109': vdpau: add AV_HWACCEL_FLAG_IGNORE_LEVEL to skip the codec level check Conflicts: libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * vdpau: add AV_HWACCEL_FLAG_IGNORE_LEVEL to skip the codec level checkRémi Denis-Courmont2014-10-151-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | Decoding acceleration may work even if the codec level is higher than the stated limit of the VDPAU driver. Or the problem may be considered acceptable by the user. This flag allows skipping the codec level capability checks and proceed with decoding. Applications should obviously not set this flag by default, but only if the user explicitly requested this behavior (and presumably knows how to turn it back off if it fails). Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | Merge commit 'e09a947c1a856d9d34199a13ee378fe46be53d3a'Michael Niedermayer2014-10-151-1/+1
|\| | | | | | | | | | | | | * commit 'e09a947c1a856d9d34199a13ee378fe46be53d3a': doc: fix typing mistake Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doc: fix typing mistakeRémi Denis-Courmont2014-10-151-1/+1
| | | | | | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | Merge commit '2df0c32ea12ddfa72ba88309812bfb13b674130f'Michael Niedermayer2014-10-141-0/+4
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit '2df0c32ea12ddfa72ba88309812bfb13b674130f': lavc: use a separate field for exporting audio encoder padding Conflicts: libavcodec/audio_frame_queue.c libavcodec/avcodec.h libavcodec/libvorbisenc.c libavcodec/utils.c libavcodec/version.h libavcodec/wmaenc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavc: use a separate field for exporting audio encoder paddingAnton Khirnov2014-10-131-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, the amount of padding inserted at the beginning by some audio encoders, is exported through AVCodecContext.delay. However - the term 'delay' is heavily overloaded and can have multiple different meanings even in the case of audio encoding. - this field has entirely different meanings, depending on whether the codec context is used for encoding or decoding (and has yet another different meaning for video), preventing generic handling of the codec context. Therefore, add a new field -- AVCodecContext.initial_padding. It could conceivably be used for decoding as well at a later point.
* | Merge commit '5a419b2dd1881889d436f55741fd3ff3f9f436c4'Michael Niedermayer2014-10-081-0/+3
|\| | | | | | | | | | | | | | | | | | | | | | | * commit '5a419b2dd1881889d436f55741fd3ff3f9f436c4': pixdesc: return color properties names Conflicts: libavutil/pixdesc.c libavutil/pixdesc.h libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * pixdesc: return color properties namesVittorio Giovara2014-10-081-0/+3
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* | Merge commit 'e3e158e81f0666b8fe66be9ce1cad63a535920e0'Michael Niedermayer2014-10-061-0/+4
|\| | | | | | | | | | | | | | | | | | | | | | | * commit 'e3e158e81f0666b8fe66be9ce1cad63a535920e0': vdpau: add av_vdpau_bind_context() Conflicts: doc/APIchanges libavcodec/vdpau.h libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * vdpau: add av_vdpau_bind_context()Rémi Denis-Courmont2014-10-061-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | This function provides an explicit VDPAU device and VDPAU driver to libavcodec, so that the application is relieved from codec specifics and VdpDevice life cycle management. A stub flags parameter is added for future extension. For instance, it could be used to ignore codec level capabilities (if someone feels dangerous). Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | avcodec, avutil: allow more control about how samples are skippedwm42014-10-021-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add CODEC_FLAG2_SKIP_MANUAL (exposed as "skip_manual"), which makes the decoder export sample skip information via side data, instead of applying it automatically. The format of the side data is the same as AV_PKT_DATA_SKIP_SAMPLES, but since AVPacket and AVFrame side data constants overlap, AV_FRAME_DATA_SKIP_SAMPLES needs to be introduced. This is useful for applications which want to do the timestamp calculations manually, or which actually want to retrieve the padding. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avutil/avstring: Factor av_match_list() outMichael Niedermayer2014-10-021-0/+3
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | doc/APIchanges: fix typoMichael Niedermayer2014-09-241-1/+1
| | | | | | | | | | Found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | postproc: add basic deblock filter visualization supportMichael Niedermayer2014-09-241-0/+3
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avcodec/dv_profile: deprecate internal function that shouldn't be publicJames Almer2014-09-191-0/+3
| | | | | | | | | | Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>
* | doc/APIchanges: Update hashes and datesMichael Niedermayer2014-09-141-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | doc/APIchanges: attempt to split releasesClément Bœsch2014-09-141-5/+37
| | | | | | | | | | | | Based on several git show origin/release/X.Y:doc/APIchanges. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | doc: mention in APIChanges that AVProbeData must be initialized due to the ↵Andreas Cadhalpun2014-09-141-1/+6
| | | | | | | | | | | | | | new mime_type field Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | doc: document the addition of the AVProbeData.mime_type field and it's ↵Andreas Cadhalpun2014-09-131-0/+3
| | | | | | | | | | | | | | implications Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '9301486408a480629336af4d7fd873c0f28fb2d5'Michael Niedermayer2014-08-281-0/+3
|\| | | | | | | | | | | | | | | | | | | | | | | | | * commit '9301486408a480629336af4d7fd873c0f28fb2d5': avcodec: add stream-level stereo3d side data Conflicts: doc/APIchanges libavcodec/avcodec.h libavcodec/utils.c libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * avcodec: add stream-level stereo3d side dataVittorio Giovara2014-08-281-0/+3
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* | Merge commit '56a721f020273d69daa8dcb0d99e42a43a0a0d4d'Michael Niedermayer2014-08-261-1/+1
|\| | | | | | | | | | | | | | | | | | | * commit '56a721f020273d69daa8dcb0d99e42a43a0a0d4d': doc: fix a typo Conflicts: doc/APIchanges Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doc: fix a typoGabriel Dume2014-08-261-1/+1
| | | | | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* | doc/APIchanges: fill in dates and hashesMichael Niedermayer2014-08-251-19/+19
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'b263f8ffe7599d9cd27ec477a12700da8eb2790d'Michael Niedermayer2014-08-251-0/+3
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * commit 'b263f8ffe7599d9cd27ec477a12700da8eb2790d': lavf: add AVFormatContext.max_ts_probe Conflicts: doc/APIchanges libavformat/avformat.h libavformat/utils.c libavformat/version.h lavf-fate/mp3 changes as the estimated input bitrate changes and that is copied to the output Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavf: add AVFormatContext.max_ts_probeAnton Khirnov2014-08-251-0/+3
| | | | | | | | | | It allows to configure how long will avformat_find_stream_info() wait to get the first timestamp.
* | Merge commit '6ca11f7157d0ffd11ea9a4211b04981b46dc75d6'Michael Niedermayer2014-08-251-17/+17
|\| | | | | | | | | | | | | | | | | | | * commit '6ca11f7157d0ffd11ea9a4211b04981b46dc75d6': doc/APIchanges: fill in missing hashes and dates Conflicts: doc/APIchanges Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * doc/APIchanges: fill in missing hashes and datesAnton Khirnov2014-08-251-29/+29
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* | dict.c: Free non-strduped av_dict_set arguments on error.Reimar Döffinger2014-08-231-0/+5
| | | | | | | | | | | | | | | | | | | | Unfortunately this was not explicitly documented and thus might be risky. But all uses I could find in FFmpeg and one in VLC had a memleak in these cases, and I could not find any that relied on the previous behaviour. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
* | doc/APIChanges: fill 2 hashes from my recent API additionsClément Bœsch2014-08-211-2/+2
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* | avutil/motion_vector.h: fix coordinate typesClément Bœsch2014-08-211-1/+1
| | | | | | | | | | See b0352b1997a83f1b6b27919b94aab539f099b25b for more information on the feature.
* | avcodec: export motion vectors in frame side data on demandClément Bœsch2014-08-181-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The reasoning behind this addition is that various third party applications are interested in getting some motion information out of a video "for free" when it is available. It was considered to export other information as well (such as the intra information about the block, or the quantization) but the structure might have ended up into a half full-generic, half full of codec specific cruft. If more information is necessary, it should either be added in the "flags" field of the AVMotionVector structure, or in another side-data. This commit also includes an example exporting them in a CSV stream.
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