Технология создания 3D звука




Диагностика RightMark 3DSound 1.01



Диагностика RightMark 3DSound 1.01

Device: 1-Maya44 MKII Ch12 (Mam2Wdm.sys)

Features:
Device has not enough hardware 3D buffers
Device has not enough hardware 2D buffers
EAX1: N/A
EAX2: N/A
EAX3: N/A
EAX4 Advanced HD: N/A

Rates:
dwMinSecondarySampleRate 22050
dwMaxSecondarySampleRate 192000

Free buffers stats:
dwFreeHw3DAllBuffers 0
dwFreeHw3DStaticBuffers 0
dwFreeHw3DStreamingBuffers 0
dwFreeHwMixingAllBuffers 0
dwFreeHwMixingStaticBuffers 0
dwFreeHwMixingStreamingBuffers 0

Max buffers stats:
dwMaxHwMixingAllBuffers 1
dwMaxHwMixingStaticBuffers 1
dwMaxHwMixingStreamingBuffers 1
dwMaxHw3DAllBuffers 0
dwMaxHw3DStaticBuffers 0
dwMaxHw3DStreamingBuffers 0

Misc stats:
dwFreeHwMemBytes 0
dwTotalHwMemBytes 0
dwMaxContigFreeHwMemBytes 0
dwUnlockTransferRateHwBuffers 0
dwPlayCpuOverheadSwBuffers 0

Audio transfer speed (software): 2.137 Mb/sec.

В отличие от мультимедийно-игровой карты Audiotrak Prodigy 7.1, накакой драйверно-аппаратной поддержки DirectSound на базе Sensaura мы не наблюдаем. DirectSound3D в играх реализуется посредством примитивных алгоритмов программной эмуляции от Microsoft.









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