| Commit message (Collapse) | Author | Age | |
|---|---|---|---|
| * | doc/filters: note format constraint for volumedetect | Gyan Doshi | 2022-01-24 |
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| * | avfilter/vf_libvmaf: update filter for libvmaf v2.0.0 | Kyle Swanson | 2022-01-23 |
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| * | avfilter: add overlay vaapi filter | Xinpeng Sun | 2022-01-17 |
| | | | | | | | | | | | | | | | | | | | | | | | | Overlay one video on the top of another. It takes two inputs and has one output. The first input is the "main" video on which the second input is overlaid. This filter requires same memory layout for all the inputs. An example command to use this filter to overlay overlay.mp4 at the top-left corner of the main.mp4: ffmpeg -init_hw_device vaapi=foo:/dev/dri/renderD128 \ -hwaccel vaapi -hwaccel_device foo -hwaccel_output_format vaapi -c:v h264 -i main.mp4 \ -hwaccel vaapi -hwaccel_device foo -hwaccel_output_format vaapi -c:v h264 -i overlay.mp4 \ -filter_complex "[0:v][1:v]overlay_vaapi=0:0:100:100:0.5[t1]" \ -map "[t1]" -an -c:v h264_vaapi -y out_vaapi.mp4 Signed-off-by: U. Artie Eoff <ullysses.a.eoff@intel.com> Signed-off-by: Xinpeng Sun <xinpeng.sun@intel.com> Signed-off-by: Zachary Zhou <zachary.zhou@intel.com> Signed-off-by: Fei Wang <fei.w.wang@intel.com> Signed-off-by: Haihao Xiang <haihao.xiang@intel.com> | ||
| * | avfilter: add anlmf filter | Paul B Mahol | 2021-12-25 |
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| * | avfilter/af_astats: improve options descriptions | Limin Wang | 2021-12-14 |
| | | | | | Signed-off-by: Limin Wang <lance.lmwang@gmail.com> | ||
| * | avfilter: add audio dynamic equalizer filter | Paul B Mahol | 2021-12-12 |
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| * | doc/filters: note duration range in xfade | Gyan Doshi | 2021-12-06 |
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| * | avfilter: add audio dynamic smooth filter | Paul B Mahol | 2021-12-02 |
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| * | avfilter: add audio spectral stats filter | Paul B Mahol | 2021-12-02 |
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| * | avfilter/src_movie: add format_opts for the opened file | Limin Wang | 2021-11-29 |
| | | | | | Signed-off-by: Limin Wang <lance.lmwang@gmail.com> | ||
| * | avfilter/af_biquads: add svf transform type | Paul B Mahol | 2021-11-26 |
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| * | avfilter: add colorspectrum source video filter | Paul B Mahol | 2021-11-16 |
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| * | avfilter/v360: add support for off-axis projection output | Paul B Mahol | 2021-11-15 |
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| * | doc/filters: add details and ranges for colorkey | Gyan Doshi | 2021-11-15 |
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| * | avfilter/af_apad: do not add infinite silence for zero pad_dur or whole_dur | Marton Balint | 2021-11-14 |
| | | | | | | | | | | | | | | Unfortunately pad_len and pad_dur behaviour was different if 0 was specified, pad_dur handled 0 duration as infinity, for pad_len, infinity was -1. Let's make the behaviour consistent by handling 0 duration for pad_dur and whole_dur as indeed 0 duration. This somewhat changes the behaviour of the filter if 0 was explicitly specified, but deprecating the old option and adding a new for the corrected behaviour seemed a bit overkill. So let's document the change instead. Signed-off-by: Marton Balint <cus@passwd.hu> | ||
| * | avfilter/src_movie: make the number of decode thread configurable | Limin Wang | 2021-11-12 |
| | | | | | Signed-off-by: Limin Wang <lance.lmwang@gmail.com> | ||
| * | avfilter/vf_estdif: allow to change two more options | Paul B Mahol | 2021-11-11 |
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| * | avfilter/vf_estdif: export distance cost as filter option | Paul B Mahol | 2021-11-09 |
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| * | avfilter/scale_npp: add scale2ref_npp filter | Roman Arzumanyan | 2021-11-03 |
| | | | | | Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org> | ||
| * | avfilter/vf_chromanr: improve filtering results | Paul B Mahol | 2021-11-03 |
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| * | doc/filters: fix typo for hsvkey/hsvhold | Paul B Mahol | 2021-10-29 |
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| * | avfilter: add huesaturation filter | Paul B Mahol | 2021-10-29 |
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| * | avfilter/vf_histogram: add more color modes | Paul B Mahol | 2021-10-27 |
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| * | avfilter: split negate filter from lut filter | Paul B Mahol | 2021-10-27 |
| | | | | | | | Using luts for negating is suboptimal. FATE test changes because filter no longer clips values into limited color range. | ||
| * | doc/filters: add notes for varblur | Gyan Doshi | 2021-10-21 |
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| * | avfilter: add varblur video filter | Paul B Mahol | 2021-10-19 |
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| * | doc/filters: correct description of select filter variables | Gyan Doshi | 2021-10-18 |
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| * | avfilter/vf_v360: add reset_rot option | Paul B Mahol | 2021-10-16 |
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| * | avfilter/vf_fftfilt: export FFT arrays size | Paul B Mahol | 2021-10-14 |
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| * | avfilter/vf_histogram: add colors_mode option | Paul B Mahol | 2021-10-14 |
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| * | avfilter: add xcorrelate video filter | Paul B Mahol | 2021-10-13 |
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| * | avfilter: add limitdiff video filter | Paul B Mahol | 2021-10-13 |
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| * | avfilter/vf_palette(gen|use): support palettes with alpha | Soft Works | 2021-10-13 |
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| * | avfilter: add audio signal to distortion ratio filter | Paul B Mahol | 2021-10-09 |
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| * | doc/filters: specify more axcorrelate design | Paul B Mahol | 2021-10-09 |
| | | | | | | The typical 1D normalized cross-correlation is not same as 1D windowed normalized cross-correlation. | ||
| * | avfilter/sharpen_npp: add sharpening video filter with borders control | Roman Arzumanyan | 2021-10-07 |
| | | | | | Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org> | ||
| * | avfilter: add (a)latency filters | Paul B Mahol | 2021-10-02 |
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| * | avfilter/vf_codecview: added new options for block | Limin Wang | 2021-10-01 |
| | | | | | Signed-off-by: Limin Wang <lance.lmwang@gmail.com> | ||
| * | doc/filters: note values for afftflt window function | Arif Driessen | 2021-09-30 |
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| * | avfilter/vf_blend: add few more modes | Paul B Mahol | 2021-09-30 |
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| * | avfilter/vf_blend: add harmonic mode | Paul B Mahol | 2021-09-29 |
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| * | avfilter/vf_blend: add geometric mode | Paul B Mahol | 2021-09-29 |
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| * | avfilter/vf_morpho: add tophat and blackhat operations | Paul B Mahol | 2021-09-29 |
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| * | avfilter/vf_morpho: add gradient operation type | Paul B Mahol | 2021-09-29 |
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| * | avfilter: add morpho filter | Paul B Mahol | 2021-09-28 |
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| * | avfilter/vf_blend: add softdifference blend mode | Paul B Mahol | 2021-09-26 |
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| * | avfilter/vf_colorchannelmixer: add extended preserve color support | Paul B Mahol | 2021-09-26 |
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| * | avfilter/vf_colorlevels: add preserve color option | Paul B Mahol | 2021-09-26 |
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| * | avfilter/elbg: Extend filter to include alpha values in the quantization ↵ | Soft Works | 2021-09-26 |
| | | | | | | | | | | | | procedure Usage example: ffmpeg -y -loglevel verbose -i "..\fate-suite\apng\o_sample.png" -filter_complex "elbg=pal8=1:use_alpha=1" -frames:v 1 out.png Signed-off-by: softworkz <softworkz@hotmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> | ||
| * | avfilter/avf_avectorscope: add support for commands | Paul B Mahol | 2021-09-19 |
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index : libav.git | |
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