unsigned num_samples = NUM_SAMPLES + (lcgrand() % 9) - 5;
bool ok = mixer->add_audio(DeviceSpec{InputSourceType::CAPTURE_CARD, card_index},
card_index == 3 ? samples24 : samples16, num_samples, audio_format,
- NUM_SAMPLES * TIMEBASE / OUTPUT_FREQUENCY, ts);
+ ts);
assert(ok);
}
double elapsed = duration<double>(end - start).count();
double simulated = double(out_samples) / (OUTPUT_FREQUENCY * 2);
- printf("%ld samples produced in %.1f ms (%.1f%% CPU, %.1fx realtime).\n",
+ printf("%zu samples produced in %.1f ms (%.1f%% CPU, %.1fx realtime).\n",
out_samples, elapsed * 1e3, 100.0 * elapsed / simulated, simulated / elapsed);
}