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全部博文(188)
发布时间:2023-03-01 14:24:10
ffmpeg -i rtmp://127.0.0.1/main/stream1 -c copy rtmp://127.0.0.1/distribute/stream1ffmpeg -i rtmp://127.0.0.1/backup/stream1 -c copy rtmp://127.0.0.1/distribute/stream1这里唯一的问题是,在切换后我得到了非单调的DTS错误,因此在从分发流到我的输出时,我不得不添加一些标志。命令为:我注意到.........【阅读全文】
发布时间:2021-04-22 18:33:41
ffmpeg关闭左声道声音:ffmpeg -i sofia.mp3 -af "pan=0x3|c1=c1" right.wav 关闭右道声音:ffmpeg -i sofia.mp3 -af "pan=0x3|c0=c0" left.wav ......【阅读全文】
发布时间:2021-01-14 11:39:25
Streaming a simple RTP audio stream from FFmpeg?https://trac.ffmpeg.org/wiki/StreamingGuideFFmpeg can stream a single stream using the RTPprotocol. In order to avoid buffering problems on the otherhand, the streaming should be done through the -re option, whichmeans that the stream will be stre.........【阅读全文】
发布时间:2020-12-01 21:32:52
ffmpeg的命令行-h内容非常非常多。如需查看全部内容执行ffmpeg -h full如需观看特定topic的下的分支,比如想看ffmpeg demux的hls 帮助手册执行如下ffmpeg -h demuxer=hls结果如下:Demuxer hls [Apple HTTP Live Streaming]:hls demuxer AVOptions: -live_start_index <int> &nb.........【阅读全文】