Qt QAudioOutput buffer underflow when playing from file

Asked Mar 22 '15 at 12:35

Active Aug 01 '16 at 06:35

Viewed 921 times

I have implemented a simple Qt program based on the example in the QAudioOutput documentation here.

The program plays raw audio from a file using QAudioOutput when I press a button.

The audio plays fine but I receive Got a buffer underflow! at the end of the file before QAudioOutput changes to the idle state.

Is this a normal indication that QAudioOutput has reached the end of the file, and I should ignored it, or is this an indication that QAudio has overshot the end of the file, and that I should address it somehow?

edited Aug 29 '15 at 02:02

Sufian

6,405
16
66
120

asked Mar 22 '15 at 12:35

Pobbel

Can you post your code? – joshbooks Jul 16 '15 at 22:37
You can access the code here https://www.dropbox.com/sh/ddlz2z4nibxw1a6/AACqjQs4q2VPMUvdH1Gy5cWTa?dl=0 – Pobbel Jul 18 '15 at 13:59
Please post your code in your question. Link may get broken in future and your question will become irrelevant for others having similar questions. – Sufian Aug 29 '15 at 02:11

Qt QAudioOutput buffer underflow when playing from file

0 Answers0