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iflamed/ffmpeg-pipe.sh

Last active July 10, 2023 06:24
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ffmpeg视频采样截图审核
Raw
ffmpeg-pipe.sh
ffmpeg -hwaccel auto -i ../test02.MOV -vf "scale=iw/2:ih/2,fps=1" -c:v mjpeg -f image2pipe | processProgram
# 或者
ffmpeg -hwaccel auto -i ../test02.MOV -vf "scale=iw/2:ih/2,fps=1" -c:v mjpeg -f image2pipe - | processProgram
# rtmp or rtsp server
ffmpeg -hwaccel auto -i rtsp://localhost:8554/mytv/test02 -vf "scale=iw/2:ih/2,fps=1" -f image2 out%03d.jpg
ffmpeg -i rtsp://localhost:8554/mytv/test02 -vf fps=1 -f image2 out%03d.jpg
ffmpeg -i rtsp://localhost:8554/mytv/test02 -vf fps=1 -q:v 6 -f image2 out%03d.jpg
Raw
ffmpeg.sh
ffmpeg -hwaccel auto -i ../test02.MOV -vf "scale=iw/2:ih/2,fps=1" -f image2 out%03d.jpg
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