mirror/miniaudio
1
0
Fork 0
mirror of https://github.com/mackron/miniaudio.git synced 2026-04-21 15:56:58 +02:00
Code Issues Packages Projects Releases Wiki Activity

Update examples.

Browse Source
This commit is contained in:
David Reid
2016-12-29 20:43:31 +10:00
parent 47cc931933
commit 3348fc0a3c
3 changed files with 277 additions and 138 deletions
Download Patch File Download Diff File Expand all files Collapse all files
examples/simple_capture.c
+5 -5
View File
@@ -9,7 +9,7 @@
mal_uint32 capturedSampleCount = 0;
float* pCapturedSamples = NULL;
mal_int16* pCapturedSamples = NULL;
mal_uint32 playbackSample = 0;
void on_recv_frames(mal_device* pDevice, mal_uint32 frameCount, const void* pSamples)
@@ -17,12 +17,12 @@ void on_recv_frames(mal_device* pDevice, mal_uint32 frameCount, const void* pSam
mal_uint32 sampleCount = frameCount * pDevice->channels;
mal_uint32 newCapturedSampleCount = capturedSampleCount + sampleCount;
float* pNewCapturedSamples = (float*)realloc(pCapturedSamples, newCapturedSampleCount * sizeof(float));
mal_int16* pNewCapturedSamples = (mal_int16*)realloc(pCapturedSamples, newCapturedSampleCount * sizeof(mal_int16));
if (pNewCapturedSamples == NULL) {
return;
}
memcpy(pNewCapturedSamples + capturedSampleCount, pSamples, sampleCount * sizeof(float));
memcpy(pNewCapturedSamples + capturedSampleCount, pSamples, sampleCount * sizeof(mal_int16));
pCapturedSamples = pNewCapturedSamples;
capturedSampleCount = newCapturedSampleCount;
@@ -39,7 +39,7 @@ mal_uint32 on_send_frames(mal_device* pDevice, mal_uint32 frameCount, void* pSam
return 0;
}
memcpy(pSamples, pCapturedSamples + playbackSample, samplesToRead * sizeof(float));
memcpy(pSamples, pCapturedSamples + playbackSample, samplesToRead * sizeof(mal_int16));
playbackSample += samplesToRead;
return samplesToRead / pDevice->channels;
@@ -54,7 +54,7 @@ int main()
}
mal_device_config config;
config.format = mal_format_f32;
config.format = mal_format_s16;
config.channels = 2;
config.sampleRate = 48000;
config.bufferSizeInFrames = 0; // Use default.