Hold the device lock with PulseAudio between mixing and writing

2012-08-18 17:20:20 -07:00
parent a56a974149
commit 0db7c4131b
1 changed files with 2 additions and 0 deletions
@@ -826,6 +826,7 @@ static ALuint PulseProc(ALvoid *param)
        }
        len -= len%update_size;

+        ALCdevice_Lock(Device);
        while(len > 0)
        {
            size_t newlen = len;
@@ -846,6 +847,7 @@ static ALuint PulseProc(ALvoid *param)
            pa_stream_write(data->stream, buf, newlen, free_func, 0, PA_SEEK_RELATIVE);
            len -= newlen;
        }
+        ALCdevice_Unlock(Device);
    } while(!data->killNow && Device->Connected);
    pa_threaded_mainloop_unlock(data->loop);