jit.vcr - recording setup


    Aug 11 2011 | 1:02 am
    [jit.vcr] help patch does not work for me. It says "DSP must be enabled before writing" when I press write. Audio also does not work in that patch, it say "ad_mme: stopping due to error"
    This is on Win 7 64 with QT 7.7
    Any advice?
    Also, what would be a good intermediate and free codec to write to from MAX for subsequent editing? photojpeg?
    Thanks.

    • Aug 11 2011 | 1:43 am
      Also, photojpeg will not support sound. So, the question for the intermediate codec remains.
      For example, I have tried Avid's DNXHD and it works but I see no way to set more sophisticated options than low/medium/high. Is this possible?
      Or should I be writing default raw files and expecting to compress them somewhere else?
    • Aug 11 2011 | 1:59 am
      OK, further news. Using raw at small resolutions is fine but at 1280x720 on my fast machine it is skipping frames and the recording is messed up.
      Can I force MAX to wait until it writes down a frame before processing the next one and still get correct video and sounds on playback? If so, how? Can someone show how to write the results of [jit.vcr] help patch at this (or higher) quality?
      Thanks.
    • Aug 16 2011 | 5:01 pm
      jit.vcr is under-documented at best and flawed at worst.
      if any one can share his experience with a working implantation i would be grateful. as well.
      [rant on]
      i have scanned the forum and the inherent issues with the jit.vcr
      approach to synced audio-video recording has not been addressed. http://www.cycling74.com/forums/tags.php?tag=jitvcr (problems noted: freezes on stop, sync problems, drifts and audio codec support )
      good people of cycling74, please pick a jit.vcr and comment. acknowledge the limitation of this object or offer alternatives.
      best of luck with max6. jitter 2 is waiting for some luv. [rant off]
      yair (windows)
    • Aug 17 2011 | 12:01 pm
      example of jit.vcr .
      attached we can see audio stream is shorter then video stream .
      max 5.1.8
      SSD drive
      win 7 64bit
      [attachment=169059,2541]