> If the DSP in not the limitation, then the N800 could be used for a > funny project I have now in my head. I there any documentation on how to > program a Linux application to use some existing DSP tasks available > on the N800? I am interesting about the MP3 decoder and a pair of low > bandwidth coder/decoder like G711, G729 or ILBC.
There is source available for the ARM-side part of the gstreamer sinks (http://repository.maemo.org/pool/chinook/free/source/g/gst-plugins-dsp0.10/). That should show you how to use the dsp tasks. There's a fundamental problem though, the mp3 dsp task sends its data directly to the audio codec (hardware) on the DSP-side, therefore you're probably not going to be able to access the raw data to reencode it as something else (unless it is also exposed in a buffer in shared memory). I am debugging an mp3 dsptask at the moment, so you may yet have something to play with at some point in the near future if you can't get the built-in tasks to work as you wish. Cheers, Simon _______________________________________________ maemo-developers mailing list maemo-developers@maemo.org https://lists.maemo.org/mailman/listinfo/maemo-developers
