RepoMirrors
/
mpv
mirror of https://github.com/mpv-player/mpv
1
0
Fork 0
Code Issues Releases Wiki Activity

ao_coreaudio: fix nan in ca_get_device_latency_ns

This commit is contained in:
Misaki Kasumi 2024-09-27 11:01:03 +08:00 committed by sfan5
parent c365e2f7b1
commit c3d9243a3e
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
audio/out/ao_coreaudio_utils.c
View File

@ -442,12 +442,14 @@ int64_t ca_get_device_latency_ns(struct ao *ao, AudioDeviceID device)
}
}
double sample_rate = ao->samplerate;
double sample_rate;
OSStatus err = CA_GET_O(device, kAudioDevicePropertyNominalSampleRate,
&sample_rate);
CHECK_CA_WARN("cannot get device sample rate, falling back to AO sample rate!");
if (err == noErr) {
MP_VERBOSE(ao, "Device sample rate: %f\n", sample_rate);
} else {
sample_rate = ao->samplerate;
}
return MP_TIME_S_TO_NS(latency_frames / sample_rate);