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  1. hi all..
    i want to add a audio track to .mpg file.
    the present file has its own audio, i wanna set it as audio track 1 and add mine own track to dat same file as audio track 2.
    sync is not problem here. and i don't want to convert the video.
    just wanna add 1 more audio track so dat v can choose anyone [track 1 r 2] while playing it.

    help me out..
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  2. Code:
    ffmpeg -i video.avi -i audio1.mp3 -i audio2.mp3 -map 0 -map 1 -map 2 -codec copy output
    http://superuser.com/questions/508331/ffmpeg-add-two-audio-streams-to-video

    In your case something like this should work:
    Code:
    ffmpeg -i videoaudio -i audio -map 0 -map 1 -codec copy output
    btw mpg container have limit for audio tracks (AFAIR 16) - not directly your problem but perhaps someone may have similar issue in future.
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  3. I'm a MEGA Super Moderator Baldrick's Avatar
    Join Date : Aug 2000
    Location : Sweden
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  4. Or tmpgenc 2.5x http://www.tmpgenc.net/en/download.html - not many people knows that it is equipped with nice and unrestricted mpg muxer (license limitations apply only to MPEG-2 encoding, MPEG-1 and muxing are free, also it has very nice interactive sequence editor that allow to manually mark and modify parameters of every frame in sequence (type, quantization etc).
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  5. I'm a MEGA Super Moderator Baldrick's Avatar
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    Location : Sweden
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    Yep, in the old tmpgenc under file->mpeg tools can you find the multiplexers and demultiplexers. Also cutting and merging.
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