FFmpeg的那些坑-RTP missed xxx packets
FFmpeg使用场景使用FFmpeg将两路RTP流合成一路流
1ffmpeg -acodec libopus -i ../var/tmp/1024_0.sdp -acodec libopus -i ../var/tmp/1024_1.sdp -filter_complex "[0:v]setpts=PTS-STARTPTS,setsar=1[left];[1:v]setpts=PTS-STARTPTS,setsar=1[right];[left][right]hstack[vout];[0:a][1:a]amix[aout]" -map [vout] -map [aout]
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