aintegral - FFmpeg 4.3.8 / Filters / Audio

FFmpeg 4.3.8

Version Matrix Source

4.3.8

Filters

Audio

acompressor acontrast acopy acrossfade acrossover acrusher acue adeclick adeclip adelay aderivative aintegral aecho aemphasis aeval afade afftdn afftfilt afir aformat agate aiir alimiter allpass aloop amerge amix amultiply anequalizer anlmdn anlms anull apad aphaser apulsator aresample areverse arnndn asetnsamples asetrate ashowinfo asoftclip asr astats asubboost atempo atrim axcorrelate bandpass bandreject bass lowshelf biquad bs2b channelmap channelsplit chorus compand compensationdelay crossfeed crystalizer dcshift deesser drmeter dynaudnorm earwax equalizer extrastereo firequalizer flanger haas hdcd headphone highpass join ladspa loudnorm lowpass lv2 mcompand pan replaygain resample rubberband sidechaincompress sidechaingate silencedetect silenceremove sofalizer stereotools stereowiden superequalizer surround treble highshelf tremolo vibrato volume volumedetect Show All

Multimedia

abitscope adrawgraph agraphmonitor ahistogram aphasemeter avectorscope bench abench concat ebur128 interleave ainterleave metadata ametadata perms aperms realtime arealtime select aselect sendcmd asendcmd setpts asetpts setrange settb asettb showcqt showfreqs showspatial showspectrum showspectrumpic showvolume showwaves showwavespic sidedata asidedata spectrumsynth split asplit zmq azmq Show All

OpenCL Video

avgblur_opencl boxblur_opencl colorkey_opencl convolution_opencl erosion_opencl deshake_opencl dilation_opencl nlmeans_opencl overlay_opencl pad_opencl prewitt_opencl program_opencl roberts_opencl sobel_opencl tonemap_opencl unsharp_opencl xfade_opencl Show All

VAAPI Video

tonemap_vaapi Show All

Video

addroi alphaextract alphamerge amplify ass atadenoise avgblur bbox bilateral bitplanenoise blackdetect blackframe blend bm3d boxblur bwdif cas chromahold chromakey chromashift ciescope codecview colorbalance colorchannelmixer colorkey colorhold colorlevels colormatrix colorspace convolution convolve copy coreimage cover_rect crop cropdetect cue curves datascope dblur dctdnoiz deband deblock decimate deconvolve dedot deflate deflicker dejudder delogo derain deshake despill detelecine dilation displace dnn_processing drawbox drawgraph drawgrid drawtext edgedetect elbg entropy eq erosion extractplanes fade fftdnoiz fftfilt field fieldhint fieldmatch fieldorder fifo afifo fillborders find_rect floodfill format fps framepack framerate framestep freezedetect freezeframes frei0r fspp gblur geq gradfun graphmonitor greyedge haldclut hflip histeq histogram hqdn3d hwdownload hwmap hwupload hwupload_cuda hqx hstack hue hysteresis idet il inflate interlace kerndeint lagfun lenscorrection lensfun libvmaf limiter loop lut1d lut3d lumakey lut lutrgb lutyuv lut2 tlut2 maskedclamp maskedmax maskedmerge maskedmin maskedthreshold maskfun mcdeint median mergeplanes mestimate midequalizer minterpolate mix mpdecimate negate nlmeans nnedi noformat noise normalize null ocr ocv oscilloscope overlay overlay_cuda owdenoise pad palettegen paletteuse perspective phase photosensitivity pixdesctest pixscope pp pp7 premultiply prewitt pseudocolor psnr pullup qp random readeia608 readvitc remap removegrain removelogo repeatfields reverse rgbashift roberts rotate sab scale scale_npp scale2ref scroll scdet selectivecolor separatefields setdar setsar setfield setparams showinfo showpalette shuffleframes shuffleplanes signalstats signature smartblur sobel spp sr ssim stereo3d streamselect astreamselect subtitles super2xsai swaprect swapuv tblend telecine thistogram threshold thumbnail tile tinterlace tmedian tmix tonemap tpad transpose transpose_npp trim unpremultiply unsharp untile uspp v360 vaguedenoiser vectorscope vidstabdetect vidstabtransform vflip vfrdet vibrance vignette vmafmotion vstack w3fdif waveform weave doubleweave xbr xfade xmedian xstack yadif yadif_cuda yaepblur zoompan zscale Show All

Sinks

Audio

abuffersink anullsink Show All

Video

buffersink nullsink Show All

Sources

Audio

abuffer aevalsrc afirsrc anullsrc flite anoisesrc hilbert sinc sine Show All

Multimedia

amovie movie Show All

Video

buffer cellauto coreimagesrc gradients mandelbrot mptestsrc frei0r_src life allrgb allyuv color haldclutsrc nullsrc pal75bars pal100bars rgbtestsrc smptebars smptehdbars testsrc testsrc2 yuvtestsrc openclsrc sierpinski Show All

Other

7.0.2 6.1.2 6.0.1 5.1.6 5.0.3 4.4.5 4.2.10 4.1.11 4.0.6 3.4.13 3.3.9 3.2.19 3.1.11 3.0.12 2.8.22 2.7.7 2.6.9 2.5.11 2.4.14 2.3.6 2.2.16 2.1.8 2.0.7 1.2.12 1.1.16 1.0.10 0.11.5 0.10.16 0.9.4 0.8.15 0.7.17

4.3.8 ❭ Filters ❭ Audio ❭ aintegral

Since^* 4.1

Compute derivative/integral of audio stream.

Applying both filters one after another produces original audio.