История изменений
Исправление
redgremlin,
(текущая версия)
:
Зачем это в плеере понятно, но для чего оно в звуковой подсистеме?
BAT(Basic Audio Tester) is a simple command\-line utility intended
to help automate audio driver and sound server testing with little human
interaction. BAT can be used to test audio quality, stress test features
and test audio before and after PM state changes.
BAT's design is relatively simple. BAT plays an audio stream and captures
the same stream in either a digital or analog loop back. It then compares
the captured stream using a FFT to the original to determine if the test
case passes or fails.
Слово FFT хорошо видно?
Исходная версия
redgremlin,
:
Зачем это в плеере понятно, но для чего оно в звуковой подсистеме?
BAT(Basic Audio Tester) is a simple command\-line utility intended
to help automate audio driver and sound server testing with little human
interaction. BAT can be used to test audio quality, stress test features
and test audio before and after PM state changes.
BAT's design is relatively simple. BAT plays an audio stream and captures
the same stream in either a digital or analog loop back. It then compares
the captured stream using a FFT to the original to determine if the test
case passes or fails.
Слово FFT хорошо видно?