FFmpeg 6.0.1
buffer
Buffer video frames, and make them available to the filter chain.
cellauto
Create a pattern generated by an elementary cellular automaton.
coreimagesrc
Video source generated on GPU using Apple’s CoreImage API on OSX.
ddagrab
Captures the Windows Desktop via Desktop Duplication API.
gradients
Generate several gradients.
mandelbrot
Generate a Mandelbrot set fractal, and progressively zoom towards the point specified with start_x and start_y.
mptestsrc
Generate various test patterns, as generated by the MPlayer test filter.
frei0r_src
Provide a frei0r source.
life
Generate a life pattern.
allrgb
The allrgb source returns frames of size 4096x4096 of all rgb colors.
allyuv
The allyuv source returns frames of size 4096x4096 of all yuv colors.
color
The color source provides an uniformly colored input.
colorchart
The colorchart source provides a colors checker chart.
colorspectrum
The colorspectrum source provides a color spectrum input.
haldclutsrc
The haldclutsrc source provides an identity Hald CLUT.
nullsrc
The nullsrc source returns unprocessed video frames.
pal75bars
The pal75bars source generates a color bars pattern, based on EBU PAL recommendations with 75% color levels.
pal100bars
The pal100bars source generates a color bars pattern, based on EBU PAL recommendations with 100% color levels.
rgbtestsrc
The rgbtestsrc source generates an RGB test pattern useful for detecting RGB vs BGR issues.
smptebars
The smptebars source generates a color bars pattern, based on the SMPTE Engineering Guideline EG 1-1990.
smptehdbars
The smptehdbars source generates a color bars pattern, based on the SMPTE RP 219-2002.
testsrc
The testsrc source generates a test video pattern, showing a color pattern, a scrolling gradient and a timestamp.
testsrc2
The testsrc2 source is similar to testsrc, but supports more pixel formats instead of just rgb24.
yuvtestsrc
The yuvtestsrc source generates an YUV test pattern.
openclsrc
Generate video using an OpenCL program.
sierpinski
Generate a Sierpinski carpet/triangle fractal, and randomly pan around.