Yes, FOBS test folder shows how to save pictures, and it works perfectly !!!
However, usually, users want to visualize the audio signal as well, just like what's happening in Audacity or CLAM. I mean, visualize the audio signals in sequence.
Can you afford such a simple example, which might show the same waveform as shown by Audacity and CLAM?
Rgds
JIA
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Yes, FOBS test folder shows how to save pictures, and it works perfectly !!!
However, usually, users want to visualize the audio signal as well, just like what's happening in Audacity or CLAM. I mean, visualize the audio signals in sequence.
Can you afford such a simple example, which might show the same waveform as shown by Audacity and CLAM?
Rgds
JIA
I've done the audio visualization.
Sorry, I've got no time to help you to amend two things.
1) frame size, 16bits or even bigger?
2) upgrade those two functions mentioned.
Cheers
JIA