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API CHANGE: Add device callbacks to mal_device_config.

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Rationale:
1) It allows the callbacks to be set at initialization time which feels
   a bit more intuitive to me.
2) It avoids the need to call mal_device_set_send_callback(), etc.
3) It's a bit more consistent with the onLog callback. Previously,
   onLog would be passed to mal_device_init(), whereas onSend, etc were
   set with mal_device_set_send_callback(), etc. which feels needlessly
   inconsistent.
This commit is contained in:
David Reid
2016-10-26 22:20:16 +10:00
parent 4e2e48d29e
commit 7afcede3bd
4 changed files with 51 additions and 37 deletions
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examples/simple_capture.c
+6 -4
View File
@@ -53,14 +53,17 @@ int main()
config.sampleRate = 48000;
config.bufferSizeInFrames = 0; // Use default.
config.periods = 0; // Use default.
config.onRecvCallback = on_recv_frames;
config.onSendCallback = on_send_frames;
config.onStopCallback = NULL;
config.onLogCallback = NULL;
printf("Recording...\n");
mal_device captureDevice;
if (mal_device_init(&captureDevice, mal_device_type_capture, NULL, &config, NULL, NULL)) {
if (mal_device_init(&captureDevice, mal_device_type_capture, NULL, &config, NULL)) {
printf("Failed to initialize capture device.\n");
return -2;
}
mal_device_set_recv_callback(&captureDevice, on_recv_frames);
mal_device_start(&captureDevice);
printf("Press Enter to stop recording...\n");
@@ -71,11 +74,10 @@ int main()
printf("Playing...\n");
mal_device playbackDevice;
if (mal_device_init(&playbackDevice, mal_device_type_playback, NULL, &config, NULL, NULL)) {
if (mal_device_init(&playbackDevice, mal_device_type_playback, NULL, &config, NULL)) {
printf("Failed to initialize playback device.\n");
return -3;
}
mal_device_set_send_callback(&playbackDevice, on_send_frames);
mal_device_start(&playbackDevice);
printf("Press Enter to quit...\n");