ffmpeg常用命令

Posted 2022-12-07 _iorilan

1.rtsp into mp4

ffmpeg.exe -i "rtsp://username:password@192.168.1.183:554" -f mp4 -r 25 -an 640x480 -ss 600 -t 600 -s "test.mp4"

2.rtsp or video to images

ffmpeg -rtsp_transport tcp -i rtsp://.. -r 10 -q:v 5 -an -xerror -y D:\\Tmp\\%d.jpg
ffmpeg -i myfile.avi -r 1000 -f image2 image-%07d.png

3.images into video 

ffmpeg -framerate 5 -start_number 1 -i img/%d.jpg -vframes 100 -vcodec libx264 video/output.mp4

4.rtsp or mjpeg into rtmp

ffmpeg.exe -f mjpeg -i http://username:password@192.168.1.70/control/faststream.jpg?stream=full -f flv rtmp://192.168.1.12:1935/mx

5.command copy rtsp to ffserver 

sudo ffmpeg -i rtsp://username:password@192.168.1.167:554/H264 http://localhost:8090/feed1.ffm 

6.stream into azure streaming service

ffmpeg.exe -v verbose -i rtsp://username:password@192.168.1.64:554 -strict -2 -c:a aac -b:a 128k -ar 44100 -r 30 -g 60 -keyint_min 60 -b:v 400000 -c:v libx264 -preset medium -bufsize 400k -maxrate 400k -f flv rtmp://live1-ctastreaming-aase.channel.media.azure.net:1935/live/7f1dbae472fc40c1bff7ab322a7645dwc9/stream0