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Switched to 8000Hz for recording, because 44.1KHz is way overkill

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Bill Meltsner
2010-04-13 10:42:30 -04:00
parent e96e6e0574
commit 3f4cd68287
1 changed files with 2 additions and 3 deletions
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src/modules/audio/openal/Audio.cpp
+2 -3
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@@ -57,8 +57,7 @@ namespace openal
} }
} }
capture = alcCaptureOpenDevice(captureName.c_str(), love::sound::Decoder::DEFAULT_SAMPLE_RATE, capture = alcCaptureOpenDevice(captureName.c_str(), 8000, AL_FORMAT_MONO16, 262144); // about 32 seconds
AL_FORMAT_MONO16, 1048576); // about 23 seconds
if (!capture) { if (!capture) {
// We're not going to prevent LOVE from running without a microphone, but we should warn, at least // We're not going to prevent LOVE from running without a microphone, but we should warn, at least
@@ -219,7 +218,7 @@ namespace openal
love::sound::SoundData * Audio::getRecordedData() love::sound::SoundData * Audio::getRecordedData()
{ {
if (!canRecord()) return NULL; if (!canRecord()) return NULL;
int samplerate = love::sound::Decoder::DEFAULT_SAMPLE_RATE; int samplerate = 8000;
ALCint samples; ALCint samples;
alcGetIntegerv(capture, ALC_CAPTURE_SAMPLES, 4, &samples); alcGetIntegerv(capture, ALC_CAPTURE_SAMPLES, 4, &samples);
void * data = malloc(samples * (2/sizeof(char))); void * data = malloc(samples * (2/sizeof(char)));