diff options
Diffstat (limited to 'audio/out/ao_coreaudio_utils.c')
| -rw-r--r-- | audio/out/ao_coreaudio_utils.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/audio/out/ao_coreaudio_utils.c b/audio/out/ao_coreaudio_utils.c index 8f9690fc22..0bcc0d62a1 100644 --- a/audio/out/ao_coreaudio_utils.c +++ b/audio/out/ao_coreaudio_utils.c @@ -114,6 +114,13 @@ OSStatus ca_select_device(struct ao *ao, char* name, AudioDeviceID *device) kAudioObjectSystemObject, &p_addr, 0, 0, &size, &v); CFRelease(uid); CHECK_CA_ERROR("unable to query for device UID"); + + uint32_t is_alive = 1; + err = CA_GET(*device, kAudioDevicePropertyDeviceIsAlive, &is_alive); + CHECK_CA_ERROR("could not check whether device is alive (invalid device?)"); + + if (!is_alive) + MP_WARN(ao, "device is not alive!\n"); } else { // device not set by user, get the default one err = CA_GET(kAudioObjectSystemObject, |