[FFmpeg-devel] [PATCH] Test pattern generator
Mon Oct 15 17:49:37 CEST 2007
The attached patch implements a new demuxer generating a test pattern, with:
- an audio stream (PCM), with one beep per second, cycling through the audio
- a video stream (raw RGB24) showing a color pattern, a scrolling gradient
and a timestamp.
It can be simply tested using "./ffplay -f test_pattern test". Size, frame
rate, sample rate and number of channels can be changed using the
The goal is to make it easier for people to make self-contained bug reports
and help requests when the input content is not relevant.
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