The VideoLAN Forums

Posted: **23 Jul 2020 10:32**

First of all, I am sorry that I am not good at English.

I'm trying to get an outside RTSP streaming broadcast and broadcast it back on RTSP from the server.

I am building an RTSP server using VLC(2.2.2) in Ubuntu 16.04.04.
However, the Client does not make a sound with "core decoder error: cannot create streaming du to errors"
Sometimes there are no errors, and then the sound comes out.(very few cases where errors are not printed.)

I tested it on many Client PCs and found out that it was a problem with the server.

The strange thing is that there is no "core decoder error" when RTSP stream is performed on the VLC in Gui version, and the sound comes out.
This is the comment I entered.

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cvlc -vvv rtsp://wowzaec2demo.streamlock.net/vod/mp4:BigBuckBunny_115k.mov --sout-keep '#transcode{vcodec=h264,vb=2000,venc=x264{profile=baseline},width=1280,height=720,acodec=mp4a,ab=192,channels=2,samplerate=44100}:rtp{sdp=rtsp://:8554/edit}'

Below is a stream output command from the VLC in the GUI version.

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:sout=#transcode{vcodec=h264,vb=2000,venc=x264{profile=baseline},width=1280,height=720,acodec=mp4a,ab=192,channels=2,samplerate=44100}:rtp{sdp=rtsp://:8554/edit} :sout-keep

I don't know what the problem is, and I don't know what advice to put in the terminal. I think it could be a problem with Codec.

Below is VLC Gui version's error

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core error: ES_OUT_RESET_PCR called
core error: ES_OUT_RESET_PCR called

Below is VLC command error

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[00007f244c0009b8] core input error: ES_OUT_RESET_PCR called
[00007f244c0009b8] core input error: ES_OUT_RESET_PCR called
[00007f2450014e08] core decoder error: cannot continue streaming due to errors

I've been looking for this problem for a long time, but there's no
Please help me. Please Answer me.

The VideoLAN Forums

VLC RTSP Stream Problem (no audio and core decoder error)

VLC RTSP Stream Problem (no audio and core decoder error)