comicsansg/CubicSDR
comicsansg/CubicSDR
1
0
Fork 0
mirror of https://github.com/cjcliffe/CubicSDR.git synced 2025-07-19 10:05:17 -04:00
Code Issues Projects Releases Wiki Activity

Fix crash in AudioThread::setActive

Browse Source 
If AudioThread::run() hasn't been called yet, we can dereference a null inputQueue
This commit is contained in:
Eoin Mcloughlin 2015-10-07 20:18:29 +01:00
parent 2a95d05631
commit 0b10a5b30c
1 changed files with 7 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
src/audio/AudioThread.cpp
View File

@ -428,7 +428,7 @@ bool AudioThread::isActive() {
void AudioThread::setActive(bool state) {
AudioThreadInput *dummy;
if (state && !active) {
if (state && !active && inputQueue) {
while (!inputQueue->empty()) { // flush queue
inputQueue->pop(dummy);
if (dummy) {
@ -438,6 +438,7 @@ void AudioThread::setActive(bool state) {
deviceController[parameters.deviceId]->bindThread(this);
} else if (!state && active) {
deviceController[parameters.deviceId]->removeThread(this);
if(inputQueue) {
while (!inputQueue->empty()) { // flush queue
inputQueue->pop(dummy);
if (dummy) {
@ -445,6 +446,7 @@ void AudioThread::setActive(bool state) {
}
}
}
}
active = state;
}