FFmpeg

Commit Graph

Author	SHA1	Message	Date
Niklas Haas	3c9dc009b6	lavfi/vf_libplacebo: add extra_opts AVDictionary Can be used to configure libplacebo's underlying raw options, which sometimes includes new or advanced / in-depth settings not (yet) exposed by vf_libplacebo.	1 year ago
Paul B Mahol	52ebb15ec1	avfilter/af_afade: add 4 more curves	1 year ago
Paul B Mahol	e41d52216c	avfilter: add asisdr filter	1 year ago
Paul B Mahol	951def850a	avfilter: add apsnr filter	1 year ago
Paul B Mahol	5ff88bb7bc	avfilter/avf_showcwt: simplify	1 year ago
Paul B Mahol	de71928383	avfilter/avf_showcwt: add two more options	1 year ago
Paul B Mahol	bd23b1d0ac	avfilter/avf_showcwt: add iscale option	1 year ago
Zhao Zhili	89f5124d0a	avfilter: add transpose_vt for videotoolbox pix_fmt Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>	1 year ago
Zhao Zhili	c2c96c4c24	avfilter: add scale_vt for videotoolbox pix_fmt For example, ./ffmpeg -hwaccel videotoolbox \ -hwaccel_output_format videotoolbox_vld \ -i ios-265.mov \ -c:v hevc_videotoolbox \ -profile:v main \ -b:v 3M \ -vf scale_vt=w=iw/2:h=ih/2:color_matrix=bt709:color_primaries=bt709:color_transfer=bt709 \ -c:a copy \ -tag:v hvc1 \ /tmp/test.mp4 Input: hevc (Main 10) (hvc1 / 0x31637668), yuv420p10le(tv, bt2020nc/bt2020/arib-std-b67), 3840x2160 Output: hevc (Main) (hvc1 / 0x31637668), yuv420p(tv, bt709, progressive), 1920x1080 Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>	1 year ago
Paul B Mahol	3dc93acc56	avfilter/vf_pseudocolor: add four more presets	1 year ago
Tobias Rapp	0b075b4092	doc/filters: Extend description of overlay filter format option values	1 year ago
Tobias Rapp	6747cda5ca	avfilter/vf_overlay: Add support for yuv444p10 pixel format	1 year ago
Paul B Mahol	72390c7d80	avfilter/vf_pseudocolor: add heat preset	1 year ago
Paul B Mahol	5d8879208c	avfilter/vf_pseudocolor: add cool preset	1 year ago
Paul B Mahol	c183f840fa	avfilter/af_axcorrelate: add another algorithm for calculation Rewrite EOF logic while here.	1 year ago
Paul B Mahol	7430ee2b8b	avfilter/avf_showcwt: add rotation option	1 year ago
Paul B Mahol	fcbee7efdf	avfilter/avf_showcwt: add qdrt frequency scale	1 year ago
Paul B Mahol	aee8689ba5	avfilter/avf_showcwt: add cbrt frequency scale	1 year ago
Paul B Mahol	7f23b72dde	avfilter/avf_showcwt: add sqrt frequency scale	1 year ago
Niklas Haas	13e9899014	lavfi/vf_libplacebo: add contrast recovery options New upstream option. Enabled by default in the high-quality preset upstream, so enable it by default here.	1 year ago
Niklas Haas	2e83ba001d	lavfi/vf_libplacebo: deprecate hybrid_mix option Deprecated upstream in libplacebo v6.292.	1 year ago
Gyan Doshi	285c7f6f6b	doc/filters: correct luma terminology Partially fixes #10427 See https://poynton.ca/notes/colour_and_gamma/ColorFAQ.html#RTFToC11 for ref.	1 year ago
Niklas Haas	f998a618ba	lavfi/vf_libplacebo: add nb_inputs option To control the number of inputs.	1 year ago
Niklas Haas	5989719e87	lavfi/vf_libplacebo: add in_idx variable To allow placing an input dynamically, as a function of the input index.	1 year ago
Paul B Mahol	ea190b8a23	avfilter/vf_drawtext: use flags type of option for text_align	1 year ago
yethie	01420316d2	avfilter/vf_drawtext: add support for commands	1 year ago
yethie	692d37d2e9	avfilter/vf_drawtext: add y_align option The new y_align option specifies if the user provided y value is referred to the top of the text, to the font baseline or to the top of the font	1 year ago
yethie	5f2d907de2	avfilter/vf_drawtext: implement text alignment Text can now be aligned vertically (top, middle, bottom) and horizontally (left, center, right) relative to the background box.	1 year ago
yethie	01d843f6d0	avfilter/vf_drawtext: add expression variables to control font ascent/descent The following new variables can be used in the x and y expressions: font_a, font_d, top_a, bottom_d.	1 year ago
yethie	fac7bb06d8	avfilter/vf_drawtext: add options for size of the background box	1 year ago
yethie	79e39978d8	avfilter/vf_drawtext: extend boxborderw option Adds support for different border size in each direction.	1 year ago
yethie	1eeb59a209	avfilter/vf_drawtext: improve glyph shaping and positioning - text is now shaped using libharfbuz - glyphs position is now accurate to 1/4 pixel in both directions - the default line height is now the one defined in the font Adds libharfbuzz dependency.	1 year ago
Paul B Mahol	4583a24c65	avfilter/vf_xfade: add reveal transitions	1 year ago
Paul B Mahol	8fe25b1203	avfilter/vf_xfade: add cover transitions	1 year ago
Philip Langdale	73a2252f1d	avfilter/vf_bwdif_cuda: CUDA accelerated bwdif deinterlacer I've been sitting on this for 3 1/2 years now(!), and I finally got around to fixing the loose ends and convincing myself that it was correct. It follows the same basic structure as yadif_cuda, including leaving out the edge handling, to avoid expensive branching.	1 year ago
Niklas Haas	c4cdd79435	lavfi/vf_libplacebo: add corner_rounding option For what use it may be.	1 year ago
Paul B Mahol	f02964aee1	avfilter/af_silenceremove: add standard deviation detector Useful in cases audio samples DC offset is not ~0.0, where other detectors will fail to detect silence.	1 year ago
Lynne	6018f87599	doc/filtering: add documentation for Vulkan filters This commit documents most of the Vulkan filters. Some of this was copy-pasted from equivalent OpenCL filters.	1 year ago
Paul B Mahol	62d4110a64	avfilter/af_silenceremove: add timestamp option	2 years ago
Paul B Mahol	e53260c1f4	avfilter/af_silenceremove: add ptp detector	2 years ago
Paul B Mahol	e8e4863325	avfilter/af_silenceremove: fix the any/all confusion and change default 'any' stop mode is now correctly implemented for end trimming and is of limited usage. Extend examples and other documentation of this filter.	2 years ago
Paul B Mahol	7927a96e2b	avfilter/af_silenceremove: add commands support	2 years ago
Paul B Mahol	5a13b133f8	avfilter/af_silenceremove: add median silence detector	2 years ago
Paul B Mahol	2b5166addf	avfilter/af_silenceremove: add real peak detector Rename old peak detector to more correct name one.	2 years ago
Paul B Mahol	3235de4883	avfilter/af_silenceremove: switch to activate Do full rewrite, new code is much faster for typical filter usages. Also previous code was hard to follow and basically very-hard to maintain.	2 years ago
Paul B Mahol	a1838c59bb	avfilter/af_astats: add abs_peak_count stat	2 years ago
Gyan Doshi	944243477b	doc/filters: clarify requirements for subtitles wrap_unicode option	2 years ago
Zhao Zhili	43ace8f2bc	avfilter/vf_subtitles: add wrap_unicode option So CJK can be wrapped automatically. Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>	2 years ago
Niklas Haas	21715ecff1	lavfi/vf_libplacebo: update peak detection options Upstream peak detection lost one option and gained one option. Update code and documentation as required.	2 years ago
Niklas Haas	643cf2ec46	lavfi/vf_libplacebo: update for new tone mapping API This algorithm has once again been refactored, this time leading to a dropping of the old `tone_mapping_mode` field, to be replaced by a single tunable hybrid mode with configurable strength. We can approximately map the old modes onto the new API for backwards compatibility. Replace deprecated enums by their integer equivalents to safely preserve this API until the next bump.	2 years ago

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2378 Commits (8eaf23a1601edec3d508825a705968591823b1a3)