Using vision.VideoWriter can I specify the audio bitdepth? It appears to allow only 16-bit audio.
1 view (last 30 days)
Show older comments
I write an AVI file (using vision.VideoFileWriter) with 24-bit audio and read it out (using vision.VideoFileReader) and find the audio has 16-bit resolution. The writer complains that "The AudioDataType property is not relevant in this configuration of the System object." AVI supports 24-bit audio. Is this a limitation of the vision implementation?
0 Comments
Accepted Answer
Dinesh Iyer
on 2 Feb 2016
This is a limitation of the VideoFileWriter system object in that it does not support audio data into AVI files larger than 16-bit. Additionally, it does not appear to allow setting of the AudioDataType property when writing audio to AVI files.
More Answers (0)
See Also
Categories
Find more on Audio I/O and Waveform Generation in Help Center and File Exchange
Products
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!