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Started adding support for popup notifications and adjustments to new core

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This commit is contained in:
mannol
2014-07-27 01:49:59 +02:00
parent 02b192d6ee
commit 18a6f621f0
12 changed files with 162 additions and 81 deletions
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20
src/device.c
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@@ -63,6 +63,7 @@ typedef struct _Device {
pthread_mutex_t mutex[1];
uint32_t sample_rate;
uint32_t frame_duration;
int32_t sound_mode;
#ifdef _AUDIO
float VAD_treshold; /* 40 is usually recommended value */
#endif
@@ -194,19 +195,21 @@ DeviceError set_primary_device(DeviceType type, int32_t selection)
return de_None;
}
DeviceError open_primary_device(DeviceType type, uint32_t* device_idx, uint32_t sample_rate, uint32_t frame_duration)
DeviceError open_primary_device(DeviceType type, uint32_t* device_idx, uint32_t sample_rate, uint32_t frame_duration, uint8_t channels)
{
return open_device(type, primary_device[type], device_idx, sample_rate, frame_duration);
return open_device(type, primary_device[type], device_idx, sample_rate, frame_duration, channels);
}
// TODO: generate buffers separately
DeviceError open_device(DeviceType type, int32_t selection, uint32_t* device_idx, uint32_t sample_rate, uint32_t frame_duration)
DeviceError open_device(DeviceType type, int32_t selection, uint32_t* device_idx, uint32_t sample_rate, uint32_t frame_duration, uint8_t channels)
{
if (size[type] <= selection || selection < 0) return de_InvalidSelection;
if (channels != 1 && channels != 2) return de_UnsupportedMode;
lock;
const uint32_t frame_size = (sample_rate * frame_duration / 1000);
uint32_t i;
@@ -220,6 +223,7 @@ DeviceError open_device(DeviceType type, int32_t selection, uint32_t* device_idx
device->sample_rate = sample_rate;
device->frame_duration = frame_duration;
device->sound_mode = channels == 1 ? AL_FORMAT_MONO16 : AL_FORMAT_STEREO16;
for (i = 0; i < *device_idx; i ++) { /* Check if any previous has the same selection */
if ( running[type][i]->selection == selection ) {
@@ -238,7 +242,7 @@ DeviceError open_device(DeviceType type, int32_t selection, uint32_t* device_idx
if (type == input) {
device->dhndl = alcCaptureOpenDevice(devices_names[type][selection],
sample_rate, AL_FORMAT_MONO16, frame_size * 2);
sample_rate, device->sound_mode, frame_size * 2);
#ifdef _AUDIO
device->VAD_treshold = user_settings_->VAD_treshold;
#endif
@@ -263,7 +267,7 @@ DeviceError open_device(DeviceType type, int32_t selection, uint32_t* device_idx
memset(zeros, 0, frame_size*2);
for ( i =0; i < OPENAL_BUFS; ++i) {
alBufferData(device->buffers[i], AL_FORMAT_MONO16, zeros, frame_size*2, sample_rate);
alBufferData(device->buffers[i], device->sound_mode, zeros, frame_size*2, sample_rate);
}
alSourceQueueBuffers(device->source, OPENAL_BUFS, device->buffers);
@@ -372,7 +376,7 @@ inline__ DeviceError write_out(uint32_t device_idx, int16_t* data, uint32_t leng
}
alBufferData(bufid, AL_FORMAT_MONO16, data, lenght * 2 * channels, device->sample_rate);
alBufferData(bufid, device->sound_mode, data, lenght * 2 * channels, device->sample_rate);
alSourceQueueBuffers(device->source, 1, &bufid);
ALint state;
@@ -415,7 +419,7 @@ void* thread_poll (void* arg) // TODO: maybe use thread for every input source
}
Device* device = running[input][i];
int16_t frame[4096];
int16_t frame[16000];
alcCaptureSamples(device->dhndl, frame, f_size);
if ( device->muted