|
| file | aeval.c |
| | eval audio source
|
| |
| file | af_afade.c |
| | fade audio filter
|
| |
| file | af_afir.c |
| | An arbitrary audio FIR filter.
|
| |
| file | af_aformat.c |
| | format audio filter
|
| |
| file | af_agate.c |
| | Audio (Sidechain) Gate filter.
|
| |
| file | af_alimiter.c |
| | Lookahead limiter filter.
|
| |
| file | af_amerge.c |
| | Audio merging filter.
|
| |
| file | af_amix.c |
| | Audio Mix Filter.
|
| |
| file | af_anull.c |
| | null audio filter
|
| |
| file | af_apad.c |
| | audio pad filter.
|
| |
| file | af_aphaser.c |
| | phaser audio filter
|
| |
| file | af_aresample.c |
| | resampling audio filter
|
| |
| file | af_asetnsamples.c |
| | Filter that changes number of samples on single output operation.
|
| |
| file | af_ashowinfo.c |
| | filter for showing textual audio frame information
|
| |
| file | af_atempo.c |
| | tempo scaling audio filter – an implementation of WSOLA algorithm
|
| |
| file | af_bs2b.c |
| | Bauer stereo-to-binaural filter.
|
| |
| file | af_channelmap.c |
| | audio channel mapping filter
|
| |
| file | af_channelsplit.c |
| | Channel split filter.
|
| |
| file | af_chorus.c |
| | chorus audio filter
|
| |
| file | af_compand.c |
| | audio compand filter
|
| |
| file | af_dynaudnorm.c |
| | Dynamic Audio Normalizer.
|
| |
| file | af_earwax.c |
| | Stereo Widening Effect.
|
| |
| file | af_hdcd.c |
| | HDCD decoding filter.
|
| |
| file | af_join.c |
| | Audio join filter.
|
| |
| file | af_ladspa.c |
| | LADSPA wrapper.
|
| |
| file | af_lv2.c |
| | LV2 wrapper.
|
| |
| file | af_mcompand.c |
| | audio multiband compand filter
|
| |
| file | af_pan.c |
| | Audio panning filter (channels mixing) Original code written by Anders Johansson for MPlayer, reimplemented for FFmpeg.
|
| |
| file | af_replaygain.c |
| | ReplayGain scanner.
|
| |
| file | af_resample.c |
| | sample format and channel layout conversion audio filter
|
| |
| file | af_sidechaincompress.c |
| | Audio (Sidechain) Compressor filter.
|
| |
| file | af_silencedetect.c |
| | Audio silence detector.
|
| |
| file | af_volume.c |
| | audio volume filter
|
| |
| file | af_volume.h [code] |
| | audio volume filter
|
| |
| file | asrc_anullsrc.c |
| | null audio source
|
| |
| file | asrc_flite.c |
| | flite voice synth source
|
| |
| file | avf_aphasemeter.c |
| | audio to video multimedia aphasemeter filter
|
| |
| file | avf_avectorscope.c |
| | audio to video multimedia vectorscope filter
|
| |
| file | avf_concat.c |
| | concat audio-video filter
|
| |
| file | avf_showspectrum.c |
| | audio to spectrum (video) transmedia filter, based on ffplay rdft showmode (by Michael Niedermayer) and lavfi/avf_showwaves (by Stefano Sabatini).
|
| |
| file | avf_showwaves.c |
| | audio to video multimedia filter
|
| |
| file | avfilter.h [code] |
| | Main libavfilter public API header.
|
| |
| file | buffersink.c |
| | buffer sink
|
| |
| file | buffersink.h [code] |
| | memory buffer sink API for audio and video
|
| |
| file | buffersrc.c |
| | memory buffer source filter
|
| |
| file | buffersrc.h [code] |
| | Memory buffer source API.
|
| |
| file | drawutils.h [code] |
| | misc drawing utilities
|
| |
| file | ebur128.h [code] |
| | libebur128 - a library for loudness measurement according to the EBU R128 standard.
|
| |
| file | f_ebur128.c |
| | EBU R.128 implementation.
|
| |
| file | f_interleave.c |
| | audio and video interleaver
|
| |
| file | f_metadata.c |
| | filter for manipulating frame metadata
|
| |
| file | f_select.c |
| | filter for selecting which frame passes in the filterchain
|
| |
| file | f_sendcmd.c |
| | send commands filter
|
| |
| file | f_sidedata.c |
| | filter for manipulating frame side data
|
| |
| file | f_zmq.c |
| | receive commands through libzeromq and broker them to filters
|
| |
| file | fifo.c |
| | FIFO buffering filter.
|
| |
| file | interlace.h [code] |
| | progressive to interlaced content filter, inspired by heavy debugging of tinterlace filter.
|
| |
| file | internal.h [code] |
| | internal API functions
|
| |
| file | lavfutils.h [code] |
| | Miscellaneous utilities which make use of the libavformat library.
|
| |
| file | lswsutils.h [code] |
| | Miscellaneous utilities which make use of the libswscale library.
|
| |
| file | pthread.c |
| | Libavfilter multithreading support.
|
| |
| file | qsvvpp.c |
| | Intel Quick Sync Video VPP base function.
|
| |
| file | qsvvpp.h [code] |
| | Intel Quick Sync Video VPP base function.
|
| |
| file | setpts.c |
| | video presentation timestamp (PTS) modification filter
|
| |
| file | settb.c |
| | Set timebase for the output link.
|
| |
| file | signature.h [code] |
| | MPEG-7 video signature calculation and lookup filter.
|
| |
| file | signature_lookup.c |
| | MPEG-7 video signature calculation and lookup filter.
|
| |
| file | split.c |
| | audio and video splitter
|
| |
| file | src_movie.c |
| | movie video source
|
| |
| file | tinterlace.h [code] |
| | temporal field interlace filter, ported from MPlayer/libmpcodecs
|
| |
| file | transform.c |
| | transform input video
|
| |
| file | transform.h [code] |
| | transform input video
|
| |
| file | vaf_spectrumsynth.c |
| | SpectrumSynth filter.
|
| |
| file | version.h [code] |
| | Libavfilter version macros.
|
| |
| file | vf_alphamerge.c |
| | copy an alpha component from another video's luma
|
| |
| file | vf_aspect.c |
| | aspect ratio modification video filters
|
| |
| file | vf_atadenoise.c |
| | Adaptive Temporal Averaging Denoiser, based on paper "Video Denoising Based on Adaptive Temporal Averaging" by David Bartovčak and Miroslav Vrankić
|
| |
| file | vf_bbox.c |
| | bounding box detection filter
|
| |
| file | vf_blackdetect.c |
| | Video black detector, loosely based on blackframe with extended syntax and features.
|
| |
| file | vf_blackframe.c |
| | Search for black frames to detect scene transitions.
|
| |
| file | vf_boxblur.c |
| | Apply a boxblur filter to the input video.
|
| |
| file | vf_codecview.c |
| | Codec debug viewer filter.
|
| |
| file | vf_colormatrix.c |
| | ColorMatrix 2.0 is based on the original ColorMatrix filter by Wilbert Dijkhof.
|
| |
| file | vf_copy.c |
| | copy video filter
|
| |
| file | vf_coreimage.m |
| | Video processing based on Apple's CoreImage API.
|
| |
| file | vf_crop.c |
| | video crop filter
|
| |
| file | vf_cropdetect.c |
| | border detection filter Ported from MPlayer libmpcodecs/vf_cropdetect.c.
|
| |
| file | vf_deinterlace_qsv.c |
| | deinterlace video filter - QSV
|
| |
| file | vf_dejudder.c |
| | remove judder in video stream
|
| |
| file | vf_delogo.c |
| | A very simple tv station logo remover Originally imported from MPlayer libmpcodecs/vf_delogo.c, the algorithm was later improved.
|
| |
| file | vf_deshake.c |
| | fast deshake / depan video filter
|
| |
| file | vf_drawbox.c |
| | Box and grid drawing filters.
|
| |
| file | vf_drawtext.c |
| | drawtext filter, based on the original vhook/drawtext.c filter by Gustavo Sverzut Barbieri
|
| |
| file | vf_edgedetect.c |
| | Edge detection filter.
|
| |
| file | vf_elbg.c |
| | video quantizer filter based on ELBG
|
| |
| file | vf_eq.c |
| | very simple video equalizer
|
| |
| file | vf_fade.c |
| | video fade filter based heavily on vf_negate.c by Bobby Bingham
|
| |
| file | vf_fftfilt.c |
| | FFT domain filtering.
|
| |
| file | vf_field.c |
| | field filter, based on libmpcodecs/vf_field.c by Rich Felker
|
| |
| file | vf_fieldmatch.c |
| | Fieldmatching filter, ported from VFM filter (VapourSynth) by Clément.
|
| |
| file | vf_fieldorder.c |
| | video field order filter, heavily influenced by vf_pad.c
|
| |
| file | vf_format.c |
| | format and noformat video filters
|
| |
| file | vf_fps.c |
| | a filter enforcing given constant framerate
|
| |
| file | vf_framepack.c |
| | Generate a frame packed video, by combining two views in a single surface.
|
| |
| file | vf_framerate.c |
| | filter for upsampling or downsampling a progressive source
|
| |
| file | vf_frei0r.c |
| | frei0r wrapper
|
| |
| file | vf_fspp.c |
| | Fast Simple Post-processing filter This implementation is based on an algorithm described in "Aria Nosratinia Embedded Post-Processing for
Enhancement of Compressed Images (1999)" (http://www.utdallas.edu/~aria/papers/vlsisp99.pdf) Further, with splitting (I)DCT into horizontal/vertical passes, one of them can be performed once per block, not per pixel.
|
| |
| file | vf_geq.c |
| | Generic equation change filter Originally written by Michael Niedermayer for the MPlayer project, and ported by Clément Bœsch for FFmpeg.
|
| |
| file | vf_gradfun.c |
| | gradfun debanding filter, ported from MPlayer libmpcodecs/vf_gradfun.c
|
| |
| file | vf_hflip.c |
| | horizontal flip filter
|
| |
| file | vf_histeq.c |
| | Histogram equalization filter, based on the VirtualDub filter by Donald A.
|
| |
| file | vf_hqdn3d.c |
| | high quality 3d video denoiser, ported from MPlayer libmpcodecs/vf_hqdn3d.c.
|
| |
| file | vf_hqx.c |
| | hqx magnification filters (hq2x, hq3x, hq4x)
|
| |
| file | vf_hue.c |
| | Apply a hue/saturation filter to the input video Ported from MPlayer libmpcodecs/vf_hue.c.
|
| |
| file | vf_il.c |
| | (de)interleave fields filter
|
| |
| file | vf_interlace.c |
| | progressive to interlaced content filter, inspired by heavy debugging of tinterlace filter
|
| |
| file | vf_kerndeint.c |
| | Kernel Deinterlacer Ported from MPlayer libmpcodecs/vf_kerndeint.c.
|
| |
| file | vf_lenscorrection.c |
| | Lenscorrection filter, algorithm from the frei0r plugin with the same name.
|
| |
| file | vf_libopencv.c |
| | libopencv wrapper functions
|
| |
| file | vf_libvmaf.c |
| | Calculate the VMAF between two input videos.
|
| |
| file | vf_lut.c |
| | Compute a look-up table for binding the input value to the output value, and apply it to input video.
|
| |
| file | vf_lut3d.c |
| | 3D Lookup table filter
|
| |
| file | vf_mcdeint.c |
| | Motion Compensation Deinterlacer Ported from MPlayer libmpcodecs/vf_mcdeint.c.
|
| |
| file | vf_noise.c |
| | noise generator
|
| |
| file | vf_null.c |
| | null video filter
|
| |
| file | vf_overlay.c |
| | overlay one video on top of another
|
| |
| file | vf_overlay_qsv.c |
| | A hardware accelerated overlay filter based on Intel Quick Sync Video VPP.
|
| |
| file | vf_pad.c |
| | video padding filter
|
| |
| file | vf_palettegen.c |
| | Generate one palette for a whole video stream.
|
| |
| file | vf_paletteuse.c |
| | Use a palette to downsample an input video stream.
|
| |
| file | vf_pixdesctest.c |
| | pixdesc test filter
|
| |
| file | vf_pp.c |
| | libpostproc filter, ported from MPlayer.
|
| |
| file | vf_pp7.c |
| | Postprocessing filter - 7.
|
| |
| file | vf_psnr.c |
| | Caculate the PSNR between two input videos.
|
| |
| file | vf_readeia608.c |
| | Filter for reading closed captioning data (EIA-608).
|
| |
| file | vf_readvitc.c |
| | Filter for reading the vertical interval timecode (VITC).
|
| |
| file | vf_remap.c |
| | Pixel remap filter This filter copies pixel by pixel a source frame to a target frame.
|
| |
| file | vf_removelogo.c |
| | Advanced blur-based logo removing filter.
|
| |
| file | vf_rotate.c |
| | rotation filter, partially based on the tests/rotozoom.c program
|
| |
| file | vf_sab.c |
| | Shape Adaptive Blur filter, ported from MPlayer libmpcodecs/vf_sab.c.
|
| |
| file | vf_scale.c |
| | scale video filter
|
| |
| file | vf_scale_npp.c |
| | scale video filter
|
| |
| file | vf_scale_qsv.c |
| | scale video filter - QSV
|
| |
| file | vf_setfield.c |
| | set field order
|
| |
| file | vf_showinfo.c |
| | filter for showing textual video frame information
|
| |
| file | vf_showpalette.c |
| | Display frame palette (AV_PIX_FMT_PAL8)
|
| |
| file | vf_signature.c |
| | MPEG-7 video signature calculation and lookup filter.
|
| |
| file | vf_smartblur.c |
| | Apply a smartblur filter to the input video Ported from MPlayer libmpcodecs/vf_smartblur.c by Michael Niedermayer.
|
| |
| file | vf_spp.c |
| | Simple post processing filter.
|
| |
| file | vf_subtitles.c |
| | Libass subtitles burning filter.
|
| |
| file | vf_super2xsai.c |
| | Super 2xSaI video filter Ported from MPlayer libmpcodecs/vf_2xsai.c.
|
| |
| file | vf_swapuv.c |
| | swap UV filter
|
| |
| file | vf_threshold.c |
| | threshold video filter
|
| |
| file | vf_thumbnail.c |
| | Potential thumbnail lookup filter to reduce the risk of an inappropriate selection (such as a black frame) we could get with an absolute seek.
|
| |
| file | vf_tile.c |
| | tile video filter
|
| |
| file | vf_tinterlace.c |
| | temporal field interlace filter, ported from MPlayer/libmpcodecs
|
| |
| file | vf_tonemap.c |
| | tonemap algorithms
|
| |
| file | vf_transpose.c |
| | transposition filter Based on MPlayer libmpcodecs/vf_rotate.c.
|
| |
| file | vf_unsharp.c |
| | blur / sharpen filter, ported to FFmpeg from MPlayer libmpcodecs/unsharp.c.
|
| |
| file | vf_uspp.c |
| | Ultra Slow/Simple Post-processing filter.
|
| |
| file | vf_vflip.c |
| | video vertical flip filter
|
| |
| file | vf_vmafmotion.c |
| | Calculate VMAF Motion score.
|
| |
| file | vf_vpp_qsv.c |
| | Hardware accelerated common filters based on Intel Quick Sync Video VPP.
|
| |
| file | vf_xbr.c |
| | XBR Filter is used for depixelization of image.
|
| |
| file | vf_zscale.c |
| | zscale video filter using z.lib library
|
| |
| file | vsrc_cellauto.c |
| | cellular automaton video source, based on Stephen Wolfram "experimentus crucis"
|
| |
| file | vsrc_life.c |
| | life video source, based on John Conways' Life Game
|
| |
| file | vsrc_mandelbrot.c |
| | Mandelbrot fractal renderer.
|
| |
| file | vsrc_mptestsrc.c |
| | MP test source, ported from MPlayer libmpcodecs/vf_test.c.
|
| |
| file | vsrc_testsrc.c |
| | Misc test sources.
|
| |
