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https://github.com/cjcliffe/CubicSDR.git
synced 2024-09-27 15:56:48 -04:00
FFT data buffering tweaks, remove logging
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parent
9d06fa77c7
commit
942a511fea
@ -26,7 +26,7 @@ void FFTDataDistributor::process() {
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if (inp) {
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if (inp) {
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if (inputBuffer.sampleRate != inp->sampleRate || inputBuffer.frequency != inp->frequency) {
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if (inputBuffer.sampleRate != inp->sampleRate || inputBuffer.frequency != inp->frequency) {
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bufferMax = inp->sampleRate / 2;
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bufferMax = inp->sampleRate;
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// std::cout << "Buffer Max: " << bufferMax << std::endl;
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// std::cout << "Buffer Max: " << bufferMax << std::endl;
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bufferOffset = 0;
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bufferOffset = 0;
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@ -35,8 +35,6 @@ void FFTDataDistributor::process() {
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inputBuffer.data.resize(bufferMax);
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inputBuffer.data.resize(bufferMax);
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}
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}
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if ((bufferOffset + bufferedItems + inp->data.size()) > bufferMax) {
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if ((bufferOffset + bufferedItems + inp->data.size()) > bufferMax) {
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std::cout << "Buffer max failed: " << bufferMax << ", ofs: " << bufferOffset
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<< ", input size: " << inp->data.size() << ", items: " << bufferedItems << std::endl;
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memmove(&inputBuffer.data[0], &inputBuffer.data[bufferOffset], bufferedItems*sizeof(liquid_float_complex));
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memmove(&inputBuffer.data[0], &inputBuffer.data[bufferOffset], bufferedItems*sizeof(liquid_float_complex));
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bufferOffset = 0;
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bufferOffset = 0;
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} else {
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} else {
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@ -92,10 +90,6 @@ void FFTDataDistributor::process() {
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if (bufferedItems <= 0) {
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if (bufferedItems <= 0) {
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bufferedItems = 0;
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bufferedItems = 0;
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bufferOffset = 0;
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bufferOffset = 0;
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}
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if ((bufferMax-(bufferOffset+bufferedItems)) < (fftSize * linesPerSecond / 8)) {
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memmove(&inputBuffer.data[0], &inputBuffer.data[bufferOffset], bufferedItems*sizeof(liquid_float_complex));
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bufferOffset = 0;
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}
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}
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}
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}
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}
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}
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