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ALSA: detect 'default' (no colon) as default device

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Andrew Kelley 2015-07-29 01:15:01 -07:00
parent 31678c7777
commit a5e1c0024d
2 changed files with 3 additions and 4 deletions
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2
README.md
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@ -273,8 +273,6 @@ view `coverage/index.html` in a browser.
call lock and then unlock when done. call lock and then unlock when done.
0. Should pause/resume be callable from outside the callbacks? 0. Should pause/resume be callable from outside the callbacks?
0. device.name -> device.id, device.description -> device.name 0. device.name -> device.id, device.description -> device.name
0. PulseAudio: when opening a device start it corked that way we can get
accurate buffer readings
0. clean up API and improve documentation 0. clean up API and improve documentation
- make sure every function which can return an error documents which errors - make sure every function which can return an error documents which errors
it can return it can return

5
src/alsa.cpp
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@ -556,16 +556,17 @@ static int refresh_devices(SoundIoPrivate *si) {
} }
SoundIoList<SoundIoDevice *> *device_list; SoundIoList<SoundIoDevice *> *device_list;
bool is_default = str_has_prefix(name, "default:") || strcmp(name, "default") == 0;
if (stream == SND_PCM_STREAM_PLAYBACK) { if (stream == SND_PCM_STREAM_PLAYBACK) {
device->purpose = SoundIoDevicePurposeOutput; device->purpose = SoundIoDevicePurposeOutput;
device_list = &devices_info->output_devices; device_list = &devices_info->output_devices;
if (devices_info->default_output_index < 0 && str_has_prefix(name, "default:")) if (devices_info->default_output_index < 0 && is_default)
devices_info->default_output_index = device_list->length; devices_info->default_output_index = device_list->length;
} else { } else {
assert(stream == SND_PCM_STREAM_CAPTURE); assert(stream == SND_PCM_STREAM_CAPTURE);
device->purpose = SoundIoDevicePurposeInput; device->purpose = SoundIoDevicePurposeInput;
device_list = &devices_info->input_devices; device_list = &devices_info->input_devices;
if (devices_info->default_input_index < 0 && str_has_prefix(name, "default:")) if (devices_info->default_input_index < 0 && is_default)
devices_info->default_input_index = device_list->length; devices_info->default_input_index = device_list->length;
} }