Difference between revisions of "Raspberry Pi ALSA"
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Many problems I've encountered have been caused by known problems in Raspbian (see below). Because fixes are in the pipeline, I choose to wait for them to get into the distro via updates. I'm keeping track of them here for my own benefit, you're welcome to ride along... | Many problems I've encountered have been caused by known problems in Raspbian (see below). Because fixes are in the pipeline, I choose to wait for them to get into the distro via updates. I'm keeping track of them here for my own benefit, you're welcome to ride along... | ||
==== mmap Kernal Update ==== | ==== mmap Kernal Update ==== | ||
| − | The mmap method for driver communication is not supported in Raspbian at present. This has been solved thanks to [http://martinezjavier.wordpress.com/2013/04/27/mmap-support-for-raspberry-pi-bcm2835-alsa-driver/ Javier Martinez Canillas]. The preceeding link will take you to the details. | + | The mmap method for driver communication is not supported in Raspbian at present. This has been solved thanks to [http://martinezjavier.wordpress.com/2013/04/27/mmap-support-for-raspberry-pi-bcm2835-alsa-driver/ Javier Martinez Canillas]. The preceeding link will take you to the details. It was dated 4/27/2013 at this writing. |
| − | Without this kernel fix, at best, ALSA performance will be "challanged". You may also want to wait on this one. | + | Without this kernel fix, at best, ALSA performance will be "challanged". You may also want to wait on this one. |
==== Jack ==== | ==== Jack ==== | ||
