The exported WAV file names and embedded metadata are changed to match the filenames and metadata of the corresponding
takes in the CSV sound report.
Adding Pre- and Post-Roll
to conformed files can benefit post production with access to audio just prior to and following head and
tail slates. To add pre- and post-roll to conformed WAV files, select the Pre/Post Roll check box and enter a value from 0 to 10
seconds in 1 second steps.
If the source file does not contain audio data for the duration of the pre- or post-roll location, the exported file will begin and end at
the closest point to the pre- and post-roll location where audio data is present.
Selecting Bit Depth of Exported WAV Files
The A20-Mini records 32-bit float WAV files. To convert the WAV files to 24-bit integer, select the Convert WAV to 24 bit check box.
Files that contain audio that exceeds 0 dBFS will be normalized to -0.1 dBFS to avoid clipping when exported as 24-bit.
Combining to Poly
Combine to Poly allows for the export of a single polyphonic WAV file containing audio tracks from each relevant transmitter for
takes of the CSV Sound Report or a select timecode range.
Select the Combine to Poly check box to export a polyphonic WAV file, leave unchecked to export monophonic WAV files for each
transmitter.
Combine to Poly is available with the following setups:
●
Conform to CSV is selected
●
Replace with: and Timecode Range are selected
The interleave order of the polyphonic WAV tracks are determined by the order of the files in the Source Window. Silence is written
to a track of the exported polyphonic WAV file whenever audio data is not available from the source files.
A20-Mini
User Guide
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