FFmpeg

Commit Graph

Author	SHA1	Message	Date
Paul B Mahol	24f16b798e	avfilter/af_join: set output frame duration	2 years ago
Paul B Mahol	67ca64c24b	avfilter/af_adelay: fix frame pts and set frame duration	2 years ago
Paul B Mahol	217bb59f2e	avfilter/af_amerge: set output frame duration	2 years ago
Paul B Mahol	6f1c82fd5b	avfilter/af_biquads: reduce double type usage	2 years ago
James Almer	6febb2a5ff	avfilter/vf_coreimage: add missing semicolon Fixes compilation after `af8db9106c`. Signed-off-by: James Almer <jamrial@gmail.com>	2 years ago
James Almer	3e06f6f040	avutil/frame: deprecate key_frame Signed-off-by: James Almer <jamrial@gmail.com>	2 years ago
James Almer	af8db9106c	avfilter: use the new AVFrame key_frame flag in all filters Signed-off-by: James Almer <jamrial@gmail.com>	2 years ago
James Almer	599abc0f3a	avutil/frame: deprecate interlaced_frame and top_field_first Signed-off-by: James Almer <jamrial@gmail.com>	2 years ago
James Almer	36827ea783	avfilter: use the new AVFrame interlace flags in all filters Signed-off-by: James Almer <jamrial@gmail.com>	2 years ago
Niklas Haas	b80e43bf07	avfilter/vf_libplacebo: add flexible crop exprs Motivated by a desire to use vf_libplacebo as a GPU-accelerated cropping/padding/zooming filter. This commit adds support for setting the `input/target.crop` fields as dynamic expressions. Re-use the same generic variables available to other scale and crop type filters, and also add some more that we can afford as a result of being able to set these properties dynamically. It's worth pointing out that `out_t/ot` is currently redundant with `in_t/t` since it will always contain the same PTS values, but I plan on changing this in the near future. I decided to also expose `crop_w/crop_h` and `pos_w/pos_h` as variables in the expression parser itself, since this enables the fairly common use case of determining dimensions first and then placing the image appropriately, such as is done in the default behavior (which centers the cropped/placed region by default).	2 years ago
Niklas Haas	4b11a07550	avfilter/vf_libplacebo: add fillcolor option In some circumstances, libplacebo will clear the background as a result of cropping/padding. Currently, this uses the hard-coded default fill color of black. This option makes this behavior configurable.	2 years ago
Paul B Mahol	d94c6df975	avfilter/af_afreqshift: cache nb_coeffs value	2 years ago
Paul B Mahol	5617465916	avfilter/af_anlms: improve documentation and extend option	2 years ago
Paul B Mahol	f09280dfc4	avfilter/af_arls: improve documentation and extend option	2 years ago
James Almer	159f8b8d71	avfilter/audio: move a variable declaration outside of an unrelated deprecated block Signed-off-by: James Almer <jamrial@gmail.com>	2 years ago
Paul B Mahol	eaf15b5882	avfilter/vf_waveform: `cc2b3201e7` missed same for >8 bits	2 years ago
Paul B Mahol	7b2851b290	avfilter/af_asdr: add support for threads	2 years ago
Paul B Mahol	4f63e049a2	avfilter/af_asdr: add timeline support	2 years ago
Paul B Mahol	a47bd6d3d8	avfilter/af_asdr: set output frame duration	2 years ago
Paul B Mahol	a2f4adf680	avfilter: add arls filter	2 years ago
Paul B Mahol	f247a3d82d	avfilter/af_adynamicequalizer: add precision option	2 years ago
Paul B Mahol	5564ba49a1	avfilter/af_adynamicequalizer: refactor code to gain small speedup	2 years ago
Paul B Mahol	153aaae457	avfilter/af_adynamicequalizer: factor detection filter code	2 years ago
Paul B Mahol	51504cf279	avfilter/af_adynamicequalizer: add dftype option Useful for filter selection for detection control.	2 years ago
Ting Fu	78f95f1088	lavfi/dnn: Remove DNN native backend According to discussion in https://etherpad.mit.edu/p/FF_dev_meeting_20221202 and the proposal in http://ffmpeg.org/pipermail/ffmpeg-devel/2022-December/304534.html, the DNN native backend should be removed at first step. All the DNN native backend related codes are deleted. Signed-off-by: Ting Fu <ting.fu@intel.com>	2 years ago
Ting Fu	a9fb141719	lavfi/dnn: Modified DNN native backend related tools and docs. Will remove native backend, so change the default backend in filters, and also remove the python scripts which generate native model file. Signed-off-by: Ting Fu <ting.fu@intel.com>	2 years ago
Ting Fu	7ed6f28a7c	lavfi/dnn: modify dnn interface for removing native backend Native backend will be removed in following commits, so change the dnn interface and modify the error message in it first. Signed-off-by: Ting Fu <ting.fu@intel.com>	2 years ago
Paul B Mahol	4e57a0f35a	avfilter/afir_template: avoid multiplications if memcpy is enough	2 years ago
Paul B Mahol	19148a5b9f	avfilter: add FIR equalizer coefficients source filter	2 years ago
Niklas Haas	e3143703e9	avfilter/vf_libplacebo: strip ICC profiles on CSP change Not doing so is an obvious oversight - the ICC profile is tied to the original colorspace, so if we change it, we should definitely strip this information. We should probably also have an extra option to control whether the ICC profile should be stripped, ignored, or applied, but for now this fixes an existing bug.	2 years ago
Paul B Mahol	8b0ec740cb	avfilter/af_afir: fix remaining artifacts on IR switch	2 years ago
Paul B Mahol	bee265e5d5	avfilter/af_afir: add way to control loading interval of impulses	2 years ago
Paul B Mahol	1835f884b7	avfilter/af_afir: make IR switching work also with minp != maxp	2 years ago
Paul B Mahol	a0cb29261c	avfilter/af_afir: cache xfade coefficients	2 years ago
Anton Khirnov	cd30492773	lavfi/avf_concat: rescale frame durations	2 years ago
Haihao Xiang	2aad9765ef	lavfi/overlay_vaapi: set input region for overlay video to NULL Otherwise main and overlay videos share the same input region. Note NULL pointer imples the whole overlay video will be processed. Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>	2 years ago
Paul B Mahol	ef338cfd7b	avfilter/af_afir: fix IR switching with different lengths	2 years ago
Paul B Mahol	014c02d43b	avfilter/af_anlms: simplify query formats	2 years ago
Anton Khirnov	e392674399	lavfi: ensure audio frame durations match the sample count	2 years ago
Stefano Sabatini	9d140ecaf8	lavfi/unsharp: clarify invalid filter param constraints Clarify failure in case of x/y building a too big matrix. Example: $ ffmpeg -hide_banner -f lavfi -i color=c=white:size=640x360,unsharp=lx=5:ly=23 -f null -t 1 - [Parsed_unsharp_1 @ 0x5650e1c30240] luma matrix size (lx/2+ly/2)*2=26 greater than maximum value 25 color=c=white:size=640x360,unsharp=lx=5:ly=23: Invalid argument Fix trac issue: http://trac.ffmpeg.org/ticket/6033	2 years ago
Haihao Xiang	412d43b09a	lavfi/vf_vpp_qsv: only add the given output sw format to output pad Otherwise the output format is not changed when output is in system memory. For example, the output format is still p010le in the following case: $ ffmpeg -qsv_device /dev/dri/renderD128 -f lavfi -i testsrc -vf "format=p010le,vpp_qsv=extra_hw_frames=8:format=nv12" -f null - ... Output #0, null, to 'pipe:': Metadata: encoder : Lavf60.4.100 Stream #0:0: Video: wrapped_avframe, p010le(tv, progressive), 320x240 [SAR 1:1 DAR 4:3], q=2-31, 200 kb/s, 25 fps, 25 tbn Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>	2 years ago
Paul B Mahol	b75159682a	avfilter/af_rubberband: use correct array for multichannels	2 years ago
Stefano Sabatini	7d58df7bb2	lavfi/aspect: apply style fixes	2 years ago
U. Artie Eoff	9bf1848acf	lavfi: add hwdevice flag to hwupload/hwmap This fixes a regression introduced by: commit `3f63685c35` and commit `632c349931` ...where command-lines like: ffmpeg -v verbose -hwaccel qsv \ -init_hw_device qsv=qsv,child_device=/dev/dri/renderD128 \ -hwaccel_output_format qsv -f rawvideo -pix_fmt yuv420p \ -s:v 352x288 -r:v 25 -i input.yuv \ -vf 'format=nv12,hwupload=extra_hw_frames=120' \ -an -c:v h264_qsv -y output.h264 ffmpeg -v verbose -hwaccel qsv \ -init_hw_device qsv=qsv,child_device=/dev/dri/renderD128 \ -hwaccel_output_format qsv -f rawvideo -pix_fmt nv12 \ -s:v 352x288 -r:v 25 -i input.yuv \ -vf 'format=nv12\|qsv,hwupload=extra_hw_frames=16,vpp_qsv=procamp=1:saturation=1.0,hwdownload,format=nv12' \ -pix_fmt nv12 -f rawvideo -fps_mode passthrough -an -y output.yuv ...produced errors like: [hwupload @ 0x55b6171d0dc0] A hardware device reference is required to upload frames to. [Parsed_hwupload_1 @ 0x55b6172053c0] Query format failed for 'Parsed_hwupload_1': Invalid argument Error reinitializing filters! Failed to inject frame into filter network: Invalid argument Signed-off-by: U. Artie Eoff <ullysses.a.eoff@intel.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	2 years ago
Ting Fu	bc589c91f7	lavfi/dnn: add error info for TF backend filling task failure Signed-off-by: Ting Fu <ting.fu@intel.com>	2 years ago
Ting Fu	af052f9066	lavfi/dnn: fix mem leak in TF backend error handle Signed-off-by: Ting Fu <ting.fu@intel.com>	2 years ago
Ting Fu	5c216d081d	lavfi/dnn: fix corruption when TF backend infer failed Signed-off-by: Ting Fu <ting.fu@intel.com>	2 years ago
Michael Niedermayer	06b451d276	avfilter/vf_mcdeint: update to new API Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	2 years ago
Michael Niedermayer	5310c975cf	avfilter/vf_uspp: add AV_CODEC_FLAG_RECON_FRAME support about 50% faster (based on command line fps) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>	2 years ago
James Almer	aca8ceb870	x86/vf_bwdif_init: limit AVX2 functions using 256bit vectors to cpus known to be fast with it Signed-off-by: James Almer <jamrial@gmail.com>	2 years ago

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10808 Commits (d31d4f32283f765c79d6e127d31ee2c37a0acef7)