[FFmpeg-user] Video and audio goes out of sync in live rtmp streaming

Anshul anshul.ffmpeg at gmail.com
Sun Mar 9 18:04:11 CET 2014



Loadlinx <limiteddi at gmail.com> wrote:
>On Sun, Mar 9, 2014 at 4:49 AM, Carl Eugen Hoyos <cehoyos at ag.or.at>
>wrote:
>
>> Loadlinx <limiteddi <at> gmail.com> writes:
>>
>> > fmpeg -i udp://239.0.8.1:12706 -vcodec libx264 -preset superfast
>> > -vb 1500k -s 720x480 -acodec libfdk_aac -ab 32k -threads 8
>> > -f flv rtmp://192.168.1.10:1935/live/channel1
>>
>> Is the problem only reproducible with network output
>> or also with file output?
>>
>> Carl Eugen
>>
>> _______________________________________________
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>> ffmpeg-user at ffmpeg.org
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>>
>
>Have not tried file as an output. Are there any settings I could try
>before
>testing?
>_______________________________________________

If possible it would be helpful if you save your network stream, and reproduce the similar problem with saved file.

You may try saving stream using wireshark.

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