@leafac/data-bender
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0.0.2 • Public • Published
  • Give the outputs names based on the input name instead of simply 1.mp4.
  • Continue exploring formats.

Video → Raw video

ffmpeg -y -i input.mp4 -f rawvideo -s 1920x1080 -r 25 -pix_fmt rgb24 -an input.raw

Raw video filter as audio

ffmpeg -y -f alaw -ar 44100 -ac 1 -i input.raw -af tremolo -f alaw -ar 44100 -ac 1 output.raw
ffmpeg -y \
  -f alaw -ar 44100 -ac 1 -i "examples/video--long--small--1.raw" \
  -f alaw -ar 44100 -ac 1 -i "examples/video--long--small--2.raw" \
  -filter_complex "amix=duration=shortest" \
  -f alaw -ar 44100 -ac 1 "examples/output.raw"

node index.mjs

Raw video play

ffplay -f rawvideo -video_size 1920x1080 -framerate 25 -pixel_format rgb24 -i output.raw

Raw video → Video

ffmpeg -y -f rawvideo -video_size 1920x1080 -framerate 25 -pixel_format rgb24 -i output.raw -s 1920x1080 -r 25 output.mp4

Audio → Raw audio

ffmpeg -y -i input.wav -f alaw -ar 44100 -ac 1 -vn input.raw

Raw audio filter as video

ffmpeg -y -f rawvideo -video_size 100x100 -framerate 5 -pixel_format rgb24 -i input.raw -vf erosion -f rawvideo -video_size 100x100 -framerate 5 -pixel_format rgb24 output.raw

Raw audio play

ffplay -volume 10 -f alaw -ar 44100 -ac 1 -i output.raw

Raw audio → Audio

ffmpeg -y -f alaw -ar 44100 -ac 1 -i output.raw output.wav

Cut long video

ffmpeg -y -ss 00:00:07.00 -t 00:00:10.00 -i "examples/video--long--small.mp4" -f rawvideo -s 960x540 -r 5 -pix_fmt yuva444p9be -an "examples/video--long--small.raw"

  • Consider allowing the user to provide presets of filters they like, for example…
  • Use https://www.npmjs.com/package/@ffmpeg/ffmpeg and allow you to data bend in the browser without having to upload!
  • We could provide just the conversion to raw and then back, to allow for people to bend outside our application, for example, using REAPER.
  • Have a way for people to say what bends they liked and what they didn’t like.

Filter Succeeded Duration Interesting
abench 749ms
acompressor 2045ms
acontrast 1162ms
acopy 812ms
acrusher 1633ms
acue 616ms
adeclick 178770ms
adeclip
adecorrelate 2195ms
adelay 683ms
adenorm 780ms
aderivative 833ms
adynamicequalizer 2596ms
adynamicsmooth 1856ms
aecho 980ms
aemphasis 1213ms
aeval 9ms
aexciter 1405ms
afade 584ms
afftdn 6038ms
afftfilt 5119ms
afifo 607ms
aformat 739ms
afreqshift 2468ms
afwtdn 4649ms
agate 1415ms
aintegral 607ms
alatency 656ms
alimiter 1222ms
allpass 1339ms
aloop 767ms
ametadata 10ms
anlmdn 30006ms
anull 715ms
apad 30030ms
aperms 9175ms
aphaser 1449ms
aphaseshift 2214ms
apsyclip 30002ms
apulsator 2816ms
arealtime 30002ms
aresample 668ms
areverse 878ms
arnndn 7ms
asendcmd 8ms
asetnsamples 609ms
asetpts 753ms
asetrate 1909ms
asettb 617ms
ashowinfo 990ms
asidedata 14ms
asoftclip 942ms
aspectralstats 4028ms
astats 1553ms
asubboost 1525ms
asubcut 3627ms
asupercut 2996ms
asuperpass 1944ms
asuperstop 2055ms
atempo 2185ms
atilt 3270ms
atrim 616ms
bandpass 1286ms
bandreject 1255ms
bass 970ms
biquad 668ms
channelmap 8ms
chorus 9ms
compand 1701ms
compensationdelay 840ms
crossfeed 1312ms
crystalizer 834ms
dcshift 751ms
deesser 1095ms
drmeter 1041ms
dynaudnorm 867ms
earwax 3446ms
equalizer 829ms
extrastereo 1269ms
firequalizer 1379ms
flanger 1424ms
haas 1078ms
hdcd 10ms
highpass 1115ms
highshelf 941ms
loudnorm 22511ms
lowpass 883ms
lowshelf 866ms
mcompand 7915ms
pan 7ms
replaygain 3043ms
silencedetect 652ms
silenceremove 718ms
speechnorm 949ms
stereotools 1390ms
stereowiden 1062ms
superequalizer 1313ms
surround 10110ms
treble 895ms
tremolo 948ms
vibrato 1057ms
volume 701ms
volumedetect 744ms

Pixel Format Succeded Duration
0bgr 2820ms
0rgb 2584ms
abgr 2573ms
argb 2424ms
ayuv64le 4442ms
bgr0 2302ms
bgr24 1807ms
bgr4_byte 893ms
bgr444be 1346ms
bgr444le 1466ms
bgr48be 3429ms
bgr48le 3568ms
bgr555be 1722ms
bgr555le 1802ms
bgr565be 1356ms
bgr565le 1367ms
bgr8 821ms
bgra 2291ms
bgra64be 4161ms
bgra64le 4198ms
gbrap 2266ms
gbrap10be 4391ms
gbrap10le 4596ms
gbrap12be 4322ms
gbrap12le 4296ms
gbrap16be 4263ms
gbrap16le 4345ms
gbrapf32be 8565ms
gbrapf32le 8696ms
gbrp 2012ms
gbrp10be 3508ms
gbrp10le 3579ms
gbrp12be 3470ms
gbrp12le 3355ms
gbrp14be 3764ms
gbrp14le 3414ms
gbrp16be 3358ms
gbrp16le 3824ms
gbrp9be 3559ms
gbrp9le 3703ms
gbrpf32be 6203ms
gbrpf32le 6664ms
gray 856ms
gray10be 1348ms
gray10le 1344ms
gray12be 1397ms
gray12le 1528ms
gray14be 1494ms
gray14le 1432ms
gray16be 1517ms
gray16le 1581ms
gray9be 1471ms
gray9le 1280ms
grayf32be 2561ms
grayf32le 2365ms
monob 360ms
monow 387ms
nv12 1088ms
nv21 1090ms
nv24 2278ms
nv42 2211ms
p010be 2048ms
p010le 1915ms
p016be 2119ms
p016le 1916ms
p210be 2531ms
p210le 2758ms
p216be 2503ms
p216le 2376ms
p410be 3245ms
p410le 3674ms
p416be 3392ms
p416le 3247ms
rgb0 2373ms
rgb24 1881ms
rgb4_byte 1052ms
rgb444be 1809ms
rgb444le 1722ms
rgb48be 4094ms
rgb48le 4478ms
rgb555be 1407ms
rgb555le 1560ms
rgb565be 1925ms
rgb565le 1716ms
rgb8 855ms
rgba 2348ms
rgba64be 4337ms
rgba64le 5260ms
uyvy422 1732ms
x2bgr10le 2713ms
x2rgb10le 2335ms
xyz12be 4164ms
xyz12le 3808ms
ya16be 2725ms
ya16le 2749ms
ya8 1487ms
yuv410p 885ms
yuv411p 1071ms
yuv420p 1064ms
yuv420p10be 1861ms
yuv420p10le 2024ms
yuv420p12be 1983ms
yuv420p12le 1805ms
yuv420p14be 2187ms
yuv420p14le 2524ms
yuv420p16be 1840ms
yuv420p16le 1716ms
yuv420p9be 2085ms
yuv420p9le 1746ms
yuv422p 1287ms
yuv422p10be 2551ms
yuv422p10le 2384ms
yuv422p12be 2463ms
yuv422p12le 2274ms
yuv422p14be 3359ms
yuv422p14le 2825ms
yuv422p16be 2317ms
yuv422p16le 2694ms
yuv422p9be 2649ms
yuv422p9le 2368ms
yuv440p 1345ms
yuv440p10be 2520ms
yuv440p10le 2467ms
yuv440p12be 2388ms
yuv440p12le 2451ms
yuv444p 1915ms
yuv444p10be 3571ms
yuv444p10le 3460ms
yuv444p12be 3506ms
yuv444p12le 3924ms
yuv444p14be 3835ms
yuv444p14le 3426ms
yuv444p16be 3502ms
yuv444p16le 3311ms
yuv444p9be 3507ms
yuv444p9le 3798ms
yuva420p 1845ms
yuva420p10be 3250ms
yuva420p10le 2824ms
yuva420p16be 3003ms
yuva420p16le 2669ms
yuva420p9be 2702ms
yuva420p9le 3128ms
yuva422p 1843ms
yuva422p10be 3287ms
yuva422p10le 3813ms
yuva422p12be 3972ms
yuva422p12le 3912ms
yuva422p16be 3960ms
yuva422p16le 3238ms
yuva422p9be 3202ms
yuva422p9le 3183ms
yuva444p 2202ms
yuva444p10be 4905ms
yuva444p10le 4462ms
yuva444p12be 4511ms
yuva444p12le 4549ms
yuva444p16be 4424ms
yuva444p16le 4255ms
yuva444p9be 4767ms
yuva444p9le 4186ms
yuvj411p 1255ms
yuvj420p 1348ms
yuvj422p 1389ms
yuvj440p 1294ms
yuvj444p 1754ms
yuyv422 1813ms
yvyu422 1367ms

Audio Format Succeded Duration
alaw 806ms
f32be 567ms
f32le 564ms
f64be 559ms
f64le 530ms
mulaw 753ms
s16be 643ms
s16le 636ms
s24be 592ms
s24le 609ms
s32be 578ms
s32le 576ms
s8 693ms
u16be 687ms
u16le 650ms
u24be 637ms
u24le 656ms
u32be 679ms
u32le 662ms
u8 689ms
vidc 835ms

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npm i @leafac/data-bender

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Version

0.0.2

License

GPL-3.0

Unpacked Size

18.3 MB

Total Files

17

Last publish

Collaborators

  • leafac