At Wed, 29 Apr 2009 08:58:52 -0400, Jon Smirl wrote: > > My hardware was has three stereo i2s lines. These three lines are all > tied to the same external clock so they are synchronized. Because > there are three i2s lines, each with it's own DMA queue and FIFO, I > need three independent output buffers. What is the correct way to set > this up in ALSA? So I suppose it's three streams of 2-ch interleaved format? If so, an easier way would be to provide three substreams in a PCM, and bind 6 channels with alsa-lib plugin. Another possible way would be to set up channel_info to point a proper offset for each channel. But, this is less common and maybe more problematic. Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
