summaryrefslogtreecommitdiffstats
path: root/src/multimedia/audio/qaudioinput_mac_p.cpp
diff options
context:
space:
mode:
authorAndrew den Exter <andrew.den-exter@nokia.com>2010-09-22 05:41:34 (GMT)
committerAndrew den Exter <andrew.den-exter@nokia.com>2010-09-22 08:03:38 (GMT)
commit5b7d75a57e0ec8ee78f843ab0eb6485b8e3b4a22 (patch)
tree7a474601e5daa4cc6cfb823c0af870f6bd7eb155 /src/multimedia/audio/qaudioinput_mac_p.cpp
parent2836c2806e3bdfb6d29d99f74f1b15950fa39e35 (diff)
downloadQt-5b7d75a57e0ec8ee78f843ab0eb6485b8e3b4a22.zip
Qt-5b7d75a57e0ec8ee78f843ab0eb6485b8e3b4a22.tar.gz
Qt-5b7d75a57e0ec8ee78f843ab0eb6485b8e3b4a22.tar.bz2
Verify the audio format before trying to open an audio device.
This was causing a crash on windows because the buffer and period sizes were worked out to 0 with an invalid sample size and dividing one by the other is division by 0. Task-number: QTMOBILITY-438 Reviewed-by: Justin McPherson
Diffstat (limited to 'src/multimedia/audio/qaudioinput_mac_p.cpp')
-rw-r--r--src/multimedia/audio/qaudioinput_mac_p.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/multimedia/audio/qaudioinput_mac_p.cpp b/src/multimedia/audio/qaudioinput_mac_p.cpp
index 5897e75..c3d2ae2 100644
--- a/src/multimedia/audio/qaudioinput_mac_p.cpp
+++ b/src/multimedia/audio/qaudioinput_mac_p.cpp
@@ -717,7 +717,7 @@ QIODevice* QAudioInputPrivate::start(QIODevice* device)
{
QIODevice* op = device;
- if (!audioFormat.isValid() || !open()) {
+ if (!audioDeviceInfo->isFormatSupported(audioFormat) || !open()) {
stateCode = QAudio::StoppedState;
errorCode = QAudio::OpenError;
return audioIO;