Signalsmith-Audio/signalsmith-stretch
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Add memory stats

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Geraint 2025-01-07 18:11:51 +00:00
parent 918e329790
commit 6eac082ad2
2 changed files with 7 additions and 3 deletions
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10
cmd/main.cpp
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@ -6,7 +6,8 @@
#include "../signalsmith-stretch.h"
#include "util/simple-args.h"
#include "util/wav.h"
#include "util/memory-tracker.h"
#include "util/memory-tracker.hxx"
int main(int argc, char* argv[]) {
SimpleArgs args(argc, argv);
@ -40,7 +41,7 @@ int main(int argc, char* argv[]) {
stretch.setTransposeSemitones(semitones, tonality/inWav.sampleRate);
memory = memory.diff();
std::cout << "Setup (alloc/free/current):\t" << memory.allocBytes << "/" << memory.freeBytes << "/" << memory.currentBytes << "\n";
std::cout << "Memory: allocated " << (memory.allocBytes/1000) << "kB, freed " << (memory.freeBytes/1000) << "kB\n";
// pad the input at the end, since we'll be reading slightly ahead
size_t paddedInputLength = inputLength + stretch.inputLatency();
@ -61,7 +62,10 @@ int main(int argc, char* argv[]) {
stretch.process(inWav, inputLength, outWav, outputLength);
processMemory = processMemory.diff();
std::cout << "Processing (alloc/free/current):\t" << processMemory.allocBytes << "/" << processMemory.freeBytes << "/" << processMemory.currentBytes << "\n";
if (processMemory.allocBytes + processMemory.freeBytes > 0) {
std::cout << "Processing (alloc/free/current):\t" << processMemory.allocBytes << "/" << processMemory.freeBytes << "/" << processMemory.currentBytes << "\n";
args.errorExit("allocated during process()");
}
// Read the last bit of output without giving it any more input
outWav.offset += outputLength;

0
cmd/util/memory-tracker.cpp → cmd/util/memory-tracker.hxx
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