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* doc/muxers: note write_btrt option for MOV/MP4Gyan Doshi2022-05-16
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* avfilter/af_afir: add support for double sample formatPaul B Mahol2022-05-15
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* avfilter/af_acrossover: add precision optionPaul B Mahol2022-05-14
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* avformat/dashdec: accept and relay CENC decryption keyGyan Doshi2022-05-14
| | | | | Allows to process CENC-encrypted media segments. Option arg syntax is same as that for option decryption_key in MOV demuxer
* avfilter/af_asubboost: add channels optionPaul B Mahol2022-05-13
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* avfilter/af_asubboost: add boost optionPaul B Mahol2022-05-13
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* doc/encoders.texi: Document updated behaviorTomas Härdin2022-05-12
| | | | Bitrates of akiyo changed slightly.
* doc/encoders.texi: Document cinepak encoderTomas Härdin2022-05-12
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* avfilter/af_alimiter: add latency compensation optionWang Cao2022-05-12
| | | | Signed-off-by: Wang Cao <wangcao@google.com>
* avfilter/af_biquads: add zdf transform typePaul B Mahol2022-05-11
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* doc/ffmpeg: fix typo in ffmpeg.texiNetSysFire2022-05-10
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* lavc/pgs_frame_merge_bsf: add bsf to merge PGS segmentsJohn Stebbins2022-05-10
| | | | | | | Required to remux m2ts to mkv Minor changes and porting to FFBitStreamFilter done by the committer. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
* avfilter/af_crossfeed: add option for linear phase filteringPaul B Mahol2022-05-09
| | | | But at expense of additional delay.
* avfilter/af_biquads: add option for block based linear phase processingPaul B Mahol2022-05-09
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* avfilter/af_biquads: add tdi transform typePaul B Mahol2022-05-08
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* avfilter: add multiply video filterPaul B Mahol2022-05-05
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* avfilter/vf_fftdnoiz: add alternative denoising methodPaul B Mahol2022-05-05
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* doc/examples/transcode_aac: Bump dateAndreas Unterweger2022-05-02
| | | | Signed-off-by: Andreas Unterweger <dustsigns@gmail.com>
* doc/examples/transcode_aac: AAC encoder is no longer experimentalAndreas Unterweger2022-05-02
| | | | Signed-off-by: Andreas Unterweger <dustsigns@gmail.com>
* doc/examples/transcode_aac: Set decoder packet timebaseAndreas Unterweger2022-05-02
| | | | | | Previously, the default timebase caused two warnings during decoding about not being able to update timestamps for skipped and discarded samples, respectively. Signed-off-by: Andreas Unterweger <dustsigns@gmail.com>
* doc/examples/transcode_aac: Don't ignore last encoded frameAndreas Unterweger2022-05-02
| | | | | | The last encoded frame is now fetched on EOF. It was previously left in the encoder and caused a "1 frame left in queue" warning. Signed-off-by: Andreas Unterweger <dustsigns@gmail.com>
* avfilter/avf_showfreqs: add rate optionPaul B Mahol2022-04-30
| | | | Fix possible buffer overflow.
* avfilter/vf_fftdnoiz: small improvementsPaul B Mahol2022-04-29
| | | | | Stop using log() for block size. Fix possible buffer overflow in export path.
* avfilter/af_adynamicequalizer: set target filter typePaul B Mahol2022-04-28
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* doc/encoders: document libjxl encoder optionsLeo Izen2022-04-28
| | | | | Add more detailed documenation for the libjxl encoder wrapper than is present currently inside libavcodec.
* avfilter/vf_lut3d: allow to control when to upload CLUT for haldclutPaul B Mahol2022-04-26
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* doc/filters: add colorchart to sectionPaul B Mahol2022-04-26
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* avfilter/vf_colormap: change default nb_patchesPaul B Mahol2022-04-26
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* lavfi: Add blurdetect filterThilo Borgmann2022-04-25
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* avfilter/af_afftdn: use better approach for gain smoothingPaul B Mahol2022-04-23
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* lavfi: add vf_iccdetect for parsing ICC profilesNiklas Haas2022-04-23
| | | | | | | | | | | | | | | This filter is designed to parse embedded ICC profiles and attempt extracting colorspace tags from them, updating the AVFrame metadata accordingly. This is intentionally made a separate filter, rather than being part of libavcodec itself, so that it's an opt-in behavior for the time being. This also gives the user more flexibility to e.g. first attach an ICC profile and then also set the colorspace tags from it. This makes #9673 possible, though not automatic. Signed-off-by: Niklas Haas <git@haasn.dev>
* lavfi: add vf_iccgen for generating ICC profilesNiklas Haas2022-04-23
| | | | | | | | | This filter is designed to specifically cover the task of generating ICC profiles (and attaching them to output frames) on demand. Other tasks, such as ICC profile loading/stripping, or ICC profile application, are better left to separate filters (or included into e.g. vf_setparams). Signed-off-by: Niklas Haas <git@haasn.dev>
* avcodec/libjxl: add Jpeg XL decoding via libjxlLeo Izen2022-04-23
| | | | | This commit adds decoding support to libavcodec for Jpeg XL images via the external library libjxl.
* avfilter/af_afftdn: add gain_smooth optionPaul B Mahol2022-04-23
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* avfilter: add colorchart video filterPaul B Mahol2022-04-23
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* avfilter: add colormap video filterPaul B Mahol2022-04-23
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* examples/decode_video: flush parser to fix missing frameZhao Zhili2022-04-22
| | | | Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
* avfilter/avf_showfreqs: add option to draw subset of channelsPaul B Mahol2022-04-22
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* doc/ffprobe: clarify that the input file is not optionalStefano Sabatini2022-04-21
| | | | Fix trac issue http://trac.ffmpeg.org/ticket/9562
* doc/ffplay: put keystrokes to decrease and increase volume on the same lineStefano Sabatini2022-04-21
| | | | Fix trac issue http://trac.ffmpeg.org/ticket/7832
* avfilter/vf_ciescope: add option to disable CIE tongue fillingPaul B Mahol2022-04-19
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* doc: fix css file install for out-of-tree buildsTimo Rothenpieler2022-04-19
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* doc: install css files along html docsTimo Rothenpieler2022-04-18
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* avfilter: add pixelize video filterPaul B Mahol2022-04-14
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* avfilter: add feedback video filterPaul B Mahol2022-04-14
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* avfilter/avf_showspectrum: add alpha pixel format supportPaul B Mahol2022-04-14
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* avformat: Add IPFS protocol support.Mark Gaiser2022-04-12
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for: - ffplay ipfs://<cid> - ffplay ipns://<cid> IPFS data can be played from so called "ipfs gateways". A gateway is essentially a webserver that gives access to the distributed IPFS network. This protocol support (ipfs and ipns) therefore translates ipfs:// and ipns:// to a http:// url. This resulting url is then handled by the http protocol. It could also be https depending on the gateway provided. To use this protocol, a gateway must be provided. If you do nothing it will try to find it in your $HOME/.ipfs/gateway file. The ways to set it manually are: 1. Define a -gateway <url> to the gateway. 2. Define $IPFS_GATEWAY with the full http link to the gateway. 3. Define $IPFS_PATH and point it to the IPFS data path. 4. Have IPFS running in your local user folder (under $HOME/.ipfs). Signed-off-by: Mark Gaiser <markg85@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avfilter/lensfun: add option db_pathGyan Doshi2022-04-12
| | | | | | | The lensfun filter, at present, loads its database from a path hardcoded at build time. This may not be known or available to end users. Added option db_path allows custom path.
* avfilter: add Audio Video Sync Test filterPaul B Mahol2022-04-12
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* doc/filters: guide to list lensfun db emtriesGyan Doshi2022-04-11
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