FFmpeg

Commit Graph

Author	SHA1	Message	Date
Paul B Mahol	c7bfc826c3	avfilter/af_vibrato: refactor code Move some code out of inner loop.	1 year ago
Paul B Mahol	482a22e10f	avfilter/avf_showcwt: reduce latency/delay in some cases	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	d295b6b693	avfilter: fix highshelf zdf coefficients	1 year ago
Andreas Rheinhardt	19ffa2ff2d	avfilter: Remove unnecessary formats.h inclusions A filter needs formats.h iff it uses FILTER_QUERY_FUNC(); since lots of filters have been switched to use something else than FILTER_QUERY_FUNC, they don't need it any more, but removing this header has been forgotten. This commit does this; files with formats.h inclusion went down from 304 to 139 here (it were 449 before the preceding commit). While just at it, also improve the other headers a bit. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	1 year ago
Andreas Rheinhardt	19af142d45	avfilter/internal: Don't include formats.h internal.h doesn't rely on it; instead include it directly in every user that needs it (a filter needing it is basically equivalent to it using FILTER_QUERY_FUNC, i.e. a majority of filters doesn't need it). Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	1 year ago
Andreas Rheinhardt	571d0359fa	avfilter/vf_colorconstancy: Remove redundant CONFIG check This file is only used by the greyedge filter and therefore only compiled if said filter is enabled. This also allows to remove a config_components.h inclusion, avoiding unnecessary rebuilds. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	1 year ago
Andreas Rheinhardt	2f62a433f2	avfilter: Deduplicate default video inputs/outputs Lots of video filters use a very simple input or output: An array with a single AVFilterPad whose name is "default" and whose type is AVMEDIA_TYPE_VIDEO; everything else is unset. Given that we never use pointer equality for inputs or outputs, we can simply use a single AVFilterPad instead of dozens; this even saves .data.rel.ro (8312B here) as well as relocations. : In fact, several filters (like the filters in vf_lut.c) already use the same outputs; furthermore, ff_filter_alloc() duplicates the input and output pads so that we do not even work with the pads directly. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	1 year ago
Andreas Rheinhardt	6d15643173	avfilter/internal: Don't include video.h internal.h does not depend on video.h (and should not depend on it) and therefore should not include video.h at all; instead all users of video.h should include it directly. Doing so also avoids unnecessary video.h inclusions in files that don't need it, like most audio filters. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	1 year ago
Andreas Rheinhardt	50ea7389ec	avfilter: Deduplicate default audio inputs/outputs Lots of audio filters use very simple inputs or outputs: An array with a single AVFilterPad whose name is "default" and whose type is AVMEDIA_TYPE_AUDIO; everything else is unset. Given that we never use pointer equality for inputs or outputs, we can simply use a single AVFilterPad instead of dozens; this even saves .data.rel.ro (4784B here) as well as relocations. : In fact, several filters (like the filters in af_biquads.c) already use the same inputs; furthermore, ff_filter_alloc() duplicates the input and output pads so that we do not even work with the pads directly. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	1 year ago
Andreas Rheinhardt	1062a6d6c4	avfilter/avfilter: Make functions only used here static Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	1 year ago
Andreas Rheinhardt	9732684ba2	avfilter/avfilter: Also deprecate variable name Otherwise the var_names and the corresponding enum will be off and e.g. the array holding the variable values will be too small. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>	1 year ago
Haihao Xiang	84fb7b9459	lavfi/vf_vpp_qsv: perform conversion from HDR to SDR option tonemap is added to disable / enable tonemapping. By default tonemapping is not performed. Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>	1 year ago
Haihao Xiang	b66aecf1b4	lavfi/vf_vpp_qsv: set color properties for output User may set color range / matrix coefficient set / primaries / transfer characteristics for output. Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>	1 year ago
Haihao Xiang	b42ea03f8b	lavfi/vf_vpp_qsv: take input color properties into account Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>	1 year ago
Haihao Xiang	96b0b3f67a	lavfi/qsvvpp: add set_frame_ext_params callback This allows we add mfxExtBuffer per frame later. Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>	1 year ago
Haihao Xiang	567e78b283	lavfi/vf_vpp_qsv: fix duration in pass-through mode Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>	1 year ago
Paul B Mahol	8bbaecb5de	avfilter/avf_showcwt: improve range detection for morlet scales	1 year ago
Paul B Mahol	48cd5561e1	avfilter/avf_showcwt: rename option value	1 year ago
Paul B Mahol	bd23b1d0ac	avfilter/avf_showcwt: add iscale option	1 year ago
Paul B Mahol	6f552b9c5e	avfilter/avf_showcwt: improve caching of some arrays	1 year ago
Paul B Mahol	4f8b0beeba	avfilter/avf_showcwt: reduce excessive operations	1 year ago
Paul B Mahol	37d3000e3e	avfilter/avf_showcwt: fix truncation of low Hz kernels	1 year ago
James Almer	075dfc271b	avfilter/qsvvpp: remove usage of deprecated fields Added by mistake in `88b3841149`. Reviewed-by: Xiang, Haihao <haihao.xiang@intel.com> Signed-off-by: James Almer <jamrial@gmail.com>	1 year ago
Paul B Mahol	44813d66e2	avfilter/avf_showcwt: make kernels symmetrical	1 year ago
Paul B Mahol	6f6907fd20	avfilter/avf_showcwt: fix very low freqs leakage	1 year ago
Paul B Mahol	8c67e13473	avfilter/avf_showcwt: remove not needed fabsf()	1 year ago
Paul B Mahol	7d6dd90f3a	avfilter/avf_showcwt: unbreak highest frequencies The kernel was truncated too much.	1 year ago
Paul B Mahol	dca54600f0	avfilter/avf_showcwt: keep kernels precision as high as possible	1 year ago
Paul B Mahol	a7a46aff46	avfilter/avf_showcwt: remove excessive operations	1 year ago
Paul B Mahol	32a2268b6e	avfilter/avf_showcwt: switch to overlap-save And do both left and right zero-padding for forward FFT.	1 year ago
Paul B Mahol	830e522cde	avfilter/avf_showcwt: reduce memory usage even more	1 year ago
Paul B Mahol	60244d0bec	avfilter/af_afir: fix possible array read-overflow	1 year ago
Paul B Mahol	9fb2efe3b3	avfilter/avf_showcwt: make read only variable const	1 year ago
Wenbin Chen	13f49a7c62	libavfilter/vf_dnn_detect: bbox index may bigger than bbox number Fix a bug that queried bbox index may bigger than bbox's total number. Signed-off-by: Wenbin Chen <wenbin.chen@intel.com>	1 year ago
Niklas Haas	e9e37ea2f1	avfilter/vf_libplacebo: fix skip_aa option range Max incorrectly specified as 0, should be 1.	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	b2ceed406b	avfilter/avf_showcwt: reduce memory usage	1 year ago
Paul B Mahol	ffa3edbf51	avfilter/avf_showcwt: extend min frequency accepted range Also always check that min frequency is lower than max frequency.	1 year ago
Paul B Mahol	c24c7bcc95	avfilter/avf_showcwt: no need for big forward FFT with small sample rates	1 year ago
Paul B Mahol	e6168e43a2	avfilter/avf_showcwt: improve analysis Make inverse FFT step always power of 2 in size.	1 year ago
Paul B Mahol	74474a551b	avfilter/avf_showcwt: fix index storing	1 year ago
Paul B Mahol	86a1904f41	avfilter/avf_showcwt: move variables out of loop	1 year ago
Paul B Mahol	3dc93acc56	avfilter/vf_pseudocolor: add four more presets	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

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11107 Commits (f296c765905ca110a05d77a7e919d992800d2e11)