[FFmpeg-user] PCR not copied
stair at torc.ai
Fri Jan 18 16:42:33 EET 2019
When copying an H.264 encoded MPEG2-TS file using command:
ffmpeg -rtsp_transport tcp -i <rtsp://ip/input.ts> -map 0 -f mpegts -c:v copy <output.ts>
the resulting output file has a PCR rate much greater than every 100-ms.
If the file is re-encoded, the PCR is set correctly. I do not want to re-encode the video, just copy it. If I am not specifying a change, then why does ffmpeg make a change?
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