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Demod worker lock-on-remove fix

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This commit is contained in:
Charles J. Cliffe
2015-01-22 23:41:33 -05:00
parent d45d3842bf
commit b2e8cf0482
5 changed files with 17 additions and 4 deletions
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src/demod/DemodulatorWorkerThread.cpp
+5 -1
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@@ -24,6 +24,9 @@ void DemodulatorWorkerThread::threadMain() {
commandQueue->pop(command);
switch (command.cmd) {
case DemodulatorWorkerThreadCommand::DEMOD_WORKER_THREAD_CMD_BUILD_FILTERS:
if (!filterCommand.bandwidth || !filterCommand.audioSampleRate) {
break;
}
filterChanged = true;
filterCommand = command;
break;
@@ -32,13 +35,14 @@ void DemodulatorWorkerThread::threadMain() {
}
done = commandQueue->empty();
}
if (filterChanged && !terminated) {
DemodulatorWorkerThreadResult result(DemodulatorWorkerThreadResult::DEMOD_WORKER_THREAD_RESULT_FILTERS);
result.iqResampleRatio = (double) (filterCommand.bandwidth) / (double) filterCommand.sampleRate;
result.audioResamplerRatio = (double) (filterCommand.audioSampleRate) / (double) filterCommand.bandwidth;
float As = 60.0f; // stop-band attenuation [dB]
result.iqResampler = msresamp_crcf_create(result.iqResampleRatio, As);