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* doc/fftools-common-opts: document ffmpeg -h bsf=bitstream_filter_nameJun Zhao2019-06-14
| | | | | | document ffmpeg -h bsf=bitstream_filter_name Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
* doc/formats: document f_strict/strict for AVFormatContextJun Zhao2019-06-14
| | | | | | document f_strict/strict option for AVFormatContext Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
* avformat/hlsenc: add EXT-X-I-FRAMES-ONLY tag supportSteven Liu2019-06-14
| | | | Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
* VP4 video decoderPeter Ross2019-06-12
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* libavfilter: Add derain filterXuewei Meng2019-06-06
| | | | | | | | | Remove the rain in the input image/video by applying the derain methods based on convolutional neural networks. Training scripts as well as scripts for model generation are provided in the repository at https://github.com/XueweiMeng/derain_filter.git. Signed-off-by: Xuewei Meng <xwmeng96@gmail.com>
* bitstream_filters: Correct dump_extradata descriptionAndreas Rheinhardt2019-06-04
| | | | | | | The default is to dump extradata to keyframes, not all frames. Also improve the description of the relevant AVOption. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
* avfilter/af_anlmdn: add support for commandsPaul B Mahol2019-06-03
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* doc/indevs: Add example using cropping to capture part of a planeMark Thompson2019-06-02
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* doc/muxers: fix typo of the hls var_stream_map exampleSteven Liu2019-06-02
| | | | | | | And fix typo of the 1833 of hlsenc.c Reviewed-by: Gyan Doshi <ffmpeg@gyani.pro> Signed-off-by: Steven Liu <lq@onvideo.cn>
* avfilter/af_anlmdn: add smooth factor optionPaul B Mahol2019-06-02
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* avfilter/vf_xmedian: remove limitation of only odd number of inputsPaul B Mahol2019-06-02
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* doc/filters: move reference to framesync options from lut3d to haldclutMarton Balint2019-06-01
| | | | Signed-off-by: Marton Balint <cus@passwd.hu>
* avfilter: add showspatial multimedia filterPaul B Mahol2019-05-31
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* doc/encoders: Document eld_v2 option for libfdk_aac encoder.Jun Zhao2019-05-28
| | | | | | Document eld_v2 option for libfdk_aac encoder. Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
* doc/build_system: Document checkheaders/alltools and consistency fixesJun Zhao2019-05-28
| | | | | | Document checkheaders/alltools and consistency fixes Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
* doc/swscaler: explain default Lanczos parameterWerner Robitza2019-05-27
| | | | | | | Explain that the default Lanczos filter parameter is 3 and that it can be changed by the param0 option. Signed-off-by: Werner Robitza <werner.robitza@gmail.com>
* fftools/ffprobe: Add S12M Timecode output as side data (such as SEI TC)Antonin Gouzer2019-05-27
| | | | | | Slightly modified by Marton Balint to produce valid json as well. Signed-off-by: Marton Balint <cus@passwd.hu>
* avformat/utils: fix stream ordering for program ID stream specifiersMarton Balint2019-05-24
| | | | | | Fixes a regression introduced in dbfd042983eed8586d4048795c00af820f5b6b1f. Signed-off-by: Marton Balint <cus@passwd.hu>
* lavfi/opencl: add nlmeans_opencl filterRuiling Song2019-05-24
| | | | | Reviewed-by: Mark Thompson <sw@jkqxz.net> Signed-off-by: Ruiling Song <ruiling.song@intel.com>
* doc/writing_filters: Use ff_filter_get_nb_threads() get number of threadsJun Zhao2019-05-22
| | | | | | | | | | ff_filter_get_nb_threads() respect AVFilterContext.nb_threads and graph->nb_threads both, in most case, we perfer this API than using ctx->graph->nb_threads directly. Reviewed-by: Steven Liu <lq@onvideo.cn> Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
* doc: add basic documentation for libdav1dJames Almer2019-05-20
| | | | Signed-off-by: James Almer <jamrial@gmail.com>
* ffplay: added option always on top for video windowDaniel Kucera2019-05-20
| | | | | Reviewed-by: Marton Balint <cus@passwd.hu> Signed-off-by: Daniel Kucera <github@danman.eu>
* avfilter/vf_ocr: also export confidence of resultPaul B Mahol2019-05-17
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* doc/scaler: explain values for src_range, dst_rangeWerner Robitza2019-05-17
| | | | | | | | This fixes the description of the values for src_range and dst_range to include the possible values and their meanings. Signed-off-by: Werner Robitza <werner.robitza@gmail.com> Signed-off-by: Gyan Doshi <ffmpeg@gyani.pro>
* doc/scaler: indicate some options as API only.Gyan Doshi2019-05-17
| | | | | srcw, srch, dstw, dsth, src_format and dst_format were blocked for CLI use in a0af9fd954 in order to fix ticket #4856
* doc/filters: update URL for sr filter script repositorySteven Liu2019-05-17
| | | | | | | | | Because the Original repository author loss loss of communication, add new sr filter script repository. Thanks to Gyan Doshi for a suggestion. Signed-Off-By: Steven Liu <lq@chinaffmpeg.org>
* Revert "doc/filters: update URL for sr filter script repository"Steven Liu2019-05-17
| | | | This reverts commit c2771bbf815bd7d0ff273ba590b7db02a303399f.
* doc/filters: update URL for sr filter script repositoryGyan Doshi2019-05-17
| | | | Thanks to Steven Liu for the update.
* doc/filters: mention obvious operation, for our always clueless usersPaul B Mahol2019-05-16
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* lavu: bump minor and update APIchanges for the new transform APILynne2019-05-16
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* avfilter: add asr filterPaul B Mahol2019-05-14
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* avfilter: add xmedian filterPaul B Mahol2019-05-14
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* doc/filters: add scale2ref example for proportional scalingGyan Doshi2019-05-13
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* avfilter/vf_chromahold: implement blend optionPaul B Mahol2019-05-13
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* doc/filters: mention drawtext command supportGyan Doshi2019-05-13
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* avfilter: add colorhold filterPaul B Mahol2019-05-11
| | | | Fixes #7671.
* doc/filters: layout requirements for xstackGyan Doshi2019-05-07
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* avfilter/vf_vibrance: add alternate optionPaul B Mahol2019-05-05
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* avfilter/f_realtime: add option to scale speedMoritz Barsnick2019-05-04
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* doc/general.texi: add note about 32-bit GCC builds of AviSynth+Stephen Hutchinson2019-05-04
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* doc/general.texi: update AviSynth+ reference pageStephen Hutchinson2019-05-04
| | | | | | | Directed to the AviSynth+ entry on AviSynth Wiki rather than to the github repository, since the wiki page is both more informative and has the relevant Git/download links. The github releases page is little more than a changelog.
* doc/general.texi: remove note about regressed AviSynth+ headerStephen Hutchinson2019-05-04
| | | | It's been fixed both AviSynth+-side and locally.
* avfilter/avf_showwaves: Add draw mode also to showwavespic filterMartin Vobruba2019-04-29
| | | | See commit a8c2d375ca68b7f001564ced14d8ac0757f53a29
* avfilter/avf_showspectrum: add log scale for frequency plotPaul B Mahol2019-04-29
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* avfilter: add audio soft clip filterPaul B Mahol2019-04-27
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* avfilter/af_astats: count number of NaNs/Infs/denormals for floating-point ↵Paul B Mahol2019-04-26
| | | | audio too
* avfilter/af_surround: add angle optionPaul B Mahol2019-04-24
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* avfilter/af_surround: export more channel's in/out gainsPaul B Mahol2019-04-23
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* avfilter/af_surround: expose window size to userPaul B Mahol2019-04-23
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* examples/avio_reading: Use avio_context_free() to free AVIOContextJun Zhao2019-04-23
| | | | Signed-off-by: Jun Zhao <barryjzhao@tencent.com>
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