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發表於 2013-3-19 19:16:14
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本帖最後由 colorp 於 2013-3-19 21:12 編輯
Debian Wheezy and Arch Linux both can recognize ARCAM rDAC properly, but there is problem when trying to play music with it.
I have done a lot of search, installation, and tests last night. At the end, it seems that the rDAC works like a charm with x86 ALSA but not ARM (i.e. PogoPlug, CuBox, Raspberry Pi, etc.). Thus I had given up the PogoPlug + rDAC combo - at least for now.
The other issue is that the Debian squeeze/Wheezy and Arch Linux distributions do not come with read-only root file system by default. Without read-only root-fs, the PogoPlug must shutdown properly before power off. Otherwise, the USB drive may become corrupted - I had already hit this for a few times. To build the read-only root-fs system, we will have to do quite some customizations - for which I don't have enough time right now, I have to give up again.
At last, I have settled with Raspberry Pi + MPD + an old 16bit/48KHz USB DAC. Raspberry Pi can only work with SOME slow USB DAC.
I see a lot of potentials with the PogoPlug, but there's still a long road to come. I have ordered a serial-to-USB adapter from eBay. Hope it can be helpful when doing the customization in the future (as serial console). |
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