CMI8788的介绍里面，这段话，是什么意思啊？

sd-iori

The 12 outgoing channels are composed of 3 playback DMAˇs, which are multi-channel DMA (32 bits, 8 channels, 192k), S/PDIF DMA (32 bits, 2 channels, 192k), and front panel DMA (16 bits, 2 channels, 48k).

黑真PIG

The 12 outgoing channels are composed of 3 playback DMAˇs, which are multi-channel DMA (32 bits, 8 channels, 192k), S/PDIF DMA (32 bits, 2 channels, 192k), and front panel DMA (16 bits, 2 channels, 48k).
+ ]/ }: z8 Z2 [5 ?+ t
3个DMA通道(Direct Memory Access 直接存储器存取)组成12个输出声道
6 g1 R! V8 I- ~2 e  \! z. h$ I分别是 多声道DMA通道，8声道，32bit 192khz规格，S/PDIF数字输出 DMA通道，2声道，32192规格和前置面版DMA通道，2声道1648规格。

sd-iori

原帖由 黑真PIG 于 2005-12-31 22:28 发表
The 12 outgoing channels are composed of 3 playback DMAˇs, which are multi-channel DMA (32 bits, 8 channels, 192k), S/PDIF DMA (32 bits, 2 channels, 192k), and front panel DMA (16 bits, 2 channels ...

+ H! M* q& [0 G8 X1 L:thumbsup:厉害

黑真PIG

原帖由 sd-iori 于 2006-1-1 07:58 发表
0 q! I$ w: i% z5 A1 D  {0 I  h
0 v" a0 z3 r$ o:thumbsup:厉害

是声卡厉害。。。

: g; |6 E5 Y6 e- D3个DMA通道就意味着可以同时12声道发声,而且3个DMA通道互不影响,基本上可以当成3个声卡...
0 F! v; o( J8 j0 M- W) r比如一边电影(8声道),一边游戏(前置面版耳机),还用foobar放着音乐(SPDIF),可以3套箱子都出声, 互不干扰...

bolix

一张=三张了，CMEDIA就是牛阿