• Avid Media Composer

  Audio Sample Rate problems during capture

  Posted by Al Man on March 10, 2009 at 9:06 pm

  Hi folks,
  I am getting audio sample rate problems during capture.

  Used an HDV camera but shot in standard def, didn’t check the audio settings.

  See below for console details.

  I am unable to change SR to 32 in the Audio Project settings. There is only 44.1 and 48 in the pull down menu.

  When I change the SR of a clip in the bin there is an option for 32 but once I OK and reclick change SR I see that it reverts back to whatever setting is in the Audio Project (i.e. 44.1 or 48).

  Selecting/de-selecting in Capture settings: Use audio sample rate logged for each clip.

  does not change things.

  Any suggestions most appreciated.

  CONSOLE:

  Batch Capturing Clip :: Homes board – yellow – Ross

  • Batch capturing Media to volume Media 1
  Discontinuous TC base tolerance = 6
  Audio sample rate of incoming media is marked as 32000
  Exception caught in APlayer::Play – Exception: ADVAudioDev: Capture media contained multiple sample rates, winnerSampleRate:32000, winningRatio:100
  Channel: FlushBuffers returns error 3
  Exception caught in APlayer::Play – Exception Exception: ADVAudioDev: Capture media contained multiple sample rates, winnerSampleRate:32000, winningRatio:100 raised Quiescing in the exception handlerFor Picture track: VideoSamplesWritten=388
  For Sound track: AudioSamplesWritten=720896 (360 frames), min=720896 (360 frames)
  For Sound track: AudioSamplesWritten=720896 (360 frames), min=720896 (360 frames)

  DIOProducer captured 489 frames. Average frame size is 117.3KB.

  Storage consumed at the rate of 6m:13s per gigabyte

  The clip sample rate of 32000 Hz does not match the audio project setting
  of 48000 Hz. Your audio project’s sample rate setting must match the clip’s
  sample rate setting to batch capture this materialBatchDigitize – clip 1 TOO_SHORT – master 964, digitized 360

  WARNING: The last clip captured may not be valid
  because the audio sample rate of the incoming audio of 32000
  does not match the sample rate of the clip.
  Batch Capture of Clip Failed :: Homes board – yellow – Ross
  Channel: FlushBuffers returns error 3
  Exception:
  @ Tue Mar 10 13:58:22 2009
  • Exception: ADVAudioDev: Capture media contained multiple sample rates, winnerSampleRate:32000, winningRatio:100
  Channel: Channel not configured.

  Brock Laing replied 16 years, 11 months ago 2 Members · 1 Reply
• 1 Reply

• 

  Brock Laing

  September 20, 2009 at 5:05 pm

  Having same issues. Did you ever figure this out?

  Best,

  Brock

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