VideoHelp Forum
+ Reply to Thread
Results 1 to 7 of 7
Thread
  1. Member
    Join Date: Mar 2006
    Location: United States
    Search Comp PM
    Im trying to put an FLV file in an MP4 container i extracted using FLVExtract i have tried yamb and mymp4box and each time audio is out of sync

    i dont think im doing anything wrong is there any other tools i can use, keep in my mind im new to this so play a little dumb with me im just trying to find out the best way to do this on going for my flv files
    Quote Quote  
  2. sick'n'tired of evrything
    Join Date: Jun 2009
    Location: Outside Of Time
    Search Comp PM
    Probably your .FLV has variable framerate.

    This is what I would try:

    a) remux the FLV to an MKV

    b) extract the video timestamps to a timecodes.txt

    c) use mp4fpsmod ( https://sites.google.com/site/qaacpage/cabinet )

    Possibly someone will know a faster and less-convoluted way
    Quote Quote  
  3. I'm a MEGA Super Moderator Baldrick's Avatar
    Join Date: Aug 2000
    Location: Sweden
    Search Comp PM
    Check first if they are VFR/Variable FrameRate with mediainfo.

    And if they are you must do as el heggunte mentions....or find another source...or a portable flv player.
    Quote Quote  
  4. Member
    Join Date: Mar 2006
    Location: United States
    Search Comp PM
    How do i remux to mkv sorry im a noob to this if i remux to mkv and that works im fine with stopping there it doesnt need to be mp4 could be either one
    Quote Quote  
  5. Member
    Join Date: Mar 2006
    Location: United States
    Search Comp PM
    and yes its variable
    Quote Quote  
  6. sick'n'tired of evrything
    Join Date: Jun 2009
    Location: Outside Of Time
    Search Comp PM
    Quote Quote  
  7. Member
    Join Date: Mar 2006
    Location: United States
    Search Comp PM
    Thank you that seemed to have worked
    Quote Quote  



Similar Threads