Radeon HD 2x00是一张真正的声卡！

之前报道过R600XT是具有音频部分的，而具体是什么只有到它的驱动当中才能具体了解得到。The Radeon HD 2900XT 和之后的HD 2600 and 2400 系列显卡都会具备read output, line out, real line input, rear mic, audio front headphone, front mic, 数字音频输入输出 和 AUX 数字等。这看起来简直就是一个真正的声卡设备，具体到驱动部分，我们找到了一些资料：

曝光的驱动细节：:

RearLineOutWaveDeviceName = "ATI HD Audio rear output" ; {PlaceHolder="HD Audio"}

RearLineOutDacName = "ATI HD Audio rear line out" ; {PlaceHolder="HD Audio"}

RearLineInWaveDeviceName = "ATI HD Audio rear input" ; {PlaceHolder="HD Audio"}

RearMicInWaveDeviceName = "ATI HD Audio rear mic" ; {PlaceHolder="HD Audio"}

FrontPanelHeadphoneWaveDeviceName ="ATI HD Audio front headphone" ; {PlaceHolder="HD Audio"}

FrontHPOutDacName = "ATI HD Audio front headphone" ; {PlaceHolder="HD Audio"}

FrontPanelMicWaveDeviceName = "ATI HD Audio front mic" ; {PlaceHolder="HD Audio"}

DigitalOutputWaveDeviceName = "ATI HD Audio digital out" ; {PlaceHolder="HD Audio"}

DigitalInputWaveDeviceName = "ATI HD Audio digital in" ; {PlaceHolder="HD Audio"}

MicArrayWaveDeviceName = "ATI HD Audio mic array" ; {PlaceHolder="HD Audio"}

AuxInWaveDeviceName = "ATI HD Audio aux in" ; {PlaceHolder="HD Audio"}

RearLineOutWaveDeviceName = "ATI HD Audio rear output" ; {PlaceHolder="HD Audio"}

RearLineOutDacName = "ATI HD Audio rear line out" ; {PlaceHolder="HD Audio"}

RearLineInWaveDeviceName = "ATI HD Audio rear input" ; {PlaceHolder="HD Audio"}

RearMicInWaveDeviceName = "ATI HD Audio rear mic" ; {PlaceHolder="HD Audio"}

FrontPanelHeadphoneWaveDeviceName ="ATI HD Audio front headphone" ; {PlaceHolder="HD Audio"}

FrontHPOutDacName = "ATI HD Audio front headphone" ; {PlaceHolder="HD Audio"}

FrontPanelMicWaveDeviceName = "ATI HD Audio front mic" ; {PlaceHolder="HD Audio"}

DigitalOutputWaveDeviceName = "ATI HD Audio digital out" ; {PlaceHolder="HD Audio"}

DigitalInputWaveDeviceName = "ATI HD Audio digital in" ; {PlaceHolder="HD Audio"}

MicArrayWaveDeviceName = "ATI HD Audio mic array" ; {PlaceHolder="HD Audio"}

AuxInWaveDeviceName = "ATI HD Audio aux in" ; {PlaceHolder="HD Audio"}

RearLineOutTopoDeviceName = "ATI HD Audio rear output mixer" ; {PlaceHolder="HD Audio"}

RearLineInTopoDeviceName = "ATI HD Audio rear input mixer" ; {PlaceHolder="HD Audio"}

RearMicInTopoDeviceName = "ATI HD Audio rear mic mixer" ; {PlaceHolder="HD Audio"}

FrontPanelHeadphoneTopoDeviceName ="ATI HD Audio front headphone mixer" ; {PlaceHolder="HD Audio"}

FrontPanelMicTopoDeviceName = "ATI HD Audio front mic mixer" ; {PlaceHolder="HD Audio"}

DigitalOutputTopoDeviceName = "ATI HD Audio digital out mixer" ; {PlaceHolder="HD Audio"}

DigitalInputTopoDeviceName = "ATI HD Audio digital in mixer" ; {PlaceHolder="HD Audio"}

MicArrayTopoDeviceName = "ATI HD Audio mic array mixer" ; {PlaceHolder="HD Audio"}

AuxInTopoDeviceName = "ATI HD Audio aux in mixer" ; {PlaceHolder="HD Audio"}