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Amiga Video Toaster / Flyer FAQs
  Amiga Flyer
    Audio Problems & Errors
      No Audio Drive Found

Product: Flyer

Platforms: 2000 3000 3000T 4000 4000T

Problem: Attempt to play project results in error message, "No audio drive found."

  1. Sometimes this will occur if the audio channels are being over-run, or there is too much demand on the audio drive. Inadvertently setting up multiple split edits in a sequence can do this, as the audio drive ends up thrashing as it tries to play multiple temp files from the split audio in addition to any audio-only files being played. Review the sequence to be certain you have no more than four stereo pairs playing at any given time, and that you have no more than one split audio from a video clip playing at one time, especially if using two audio clips simultaneously.

  2. Sometimes in a sequence, even though there is no audio being played back from a given clip, there are audio channels being reserved for the clip. This is the case when you have the clip's audio turned down to zero level or when there is no audio actually recorded on the clip, but the speaker icon shows on the clip crouton.

    You have to make sure that play audio, shown as selected in the figure below, is deselected.

    This will remove the "speaker" icon from the crouton.

    Selecting the clip and using the key combination RIGHT-ALT - a does the same thing.

  3. This error can occur if the audio hard drive is too full to accept temp files. Check to see that the drive has plenty of space. If not, you'll need to remove files to make space available, or you may wish to consider adding a second audio drive. If the drive appears to have plenty of space, it still may be overfull due to space taken up by temp files. If you suspect this may be the case (you've been doing lots of split-edits), move audio files to another drive temporarily, and reformat the audio drive.

  4. This error will occur if the intended audio drive has been inadvertently formatted as an A/V drive instead of Audio Only. Use FlyerHDTools to confirm that the Audio drive is formatted Audio Only, and reformat if necessary.

  5. Try a SCSI address ID other than 0 for the audio drive. Some drives do not work at address 0, but work fine at address 4 or 5. Be sure to switch the appropriate device driver from Storage/DOSDrivers to DEVS/DOSDrivers, i.e. place FC4 in DEVS/DOSDrivers if you set the drive for device 4, and remove FC0 from DEVS/DOSDRIVERS, since it is no longer in use.

  6. Make sure there is plenty of ventilation to the hard drives. If they overheat during operation they can cause sequencing problems.

  7. Check SCSI Cabling to the audio drive chain, and replace if faulty.

  8. Test the audio drive to be sure it is functioning properly.

  9. Check the power supply of both the Amiga and whatever device or enclosure is providing power to your A/V harddrives.

  10. Check the Flyer card's C-SCSI chain with other known good hard drives, to see if it is operating properly. If it is not, contact Technical Support for an RMA.


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