Changes between Version 14 and Version 15 of Map


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Timestamp:
Jan 12, 2016, 3:35:29 AM (4 years ago)
Author:
rogerdpack
Comment:

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  • Map

    v14 v15  
    204204you could specify desired streams by program id:
    205205{{{
    206 ffmpeg -i INPUT -map 0:p:1344 OUTPUT # pulls in both inputs from program 1344
     206ffmpeg -i INPUT -map 0:p:1344 OUTPUT # pulls in both inputs from program 1344, channel "7 Digital" in this case
    207207}}}
    208208or specify a child stream:
    209209{{{
    210 ffmpeg -i INPUT -map i:0x401 OUTPUT # pulls in the single input stream with PID (MPEG Packet ID [stream identifier]) 0x401 from wherever it is found
     210ffmpeg -i INPUT -map i:0x401 OUTPUT # pulls in the single input stream with PID (MPEG Packet ID [stream identifier]) 0x401 from wherever it is found, in this case its a video stream in "7 Digital"
    211211}}}
    212212or similar, see other specifier examples.   Note if you have "unknown" streams in there you may need to add the -ignore_unknown flag as well.