- 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 |