录屏，录音，推流直播，只用ffmpeg全部搞定
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Description
录制桌面
ffmpeg -f x11grab -s 1920x1080 -i :0.0 -vcodec libx264 -f mp4 zhuomian.mp4
录音
ffmpeg -f alsa -ac 2 -i hw:0,0 -acodec libmp3lame -f mp3 luyin.mp3
录制桌面与声音推给斗鱼之类的直播
ffmpeg -f x11grab -video_size 1920x1080 -framerate 30 -i :0.0 -f alsa -ac 2 -i hw:0,0 -vcodec libx264 -maxrate 2000k -bufsize 2000k -acodec libmp3lame -ar 44100 -b:a 128k -f flv "rtmp://推流地址"
More Episodes
Published 01/29/20
Published 01/29/20
Published 07/12/19
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