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* [RFC] Don't use pow() for calculating a power of 2, use shift instead.Diego E. 'Flameeyes' Pettenò2008-11-211-1/+1
| | | | | | | This assumes that the power2 argument is in the 0-32 range, so this need to be carefully checked. Signed-off-by: Diego E. 'Flameeyes' Pettenò <flameeyes@gmail.com>
* Fix close in maemo callbackTakashi Iwai2008-06-061-1/+1
| | | | | | | | | ALSA bug#3035: https://bugtrack.alsa-project.org/alsa-bug/view.php?id=3035 Use dbus_connection_unref() instead of the deprecated dbus_connection_close(). Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Alsa support for Maemo SDK (n770) - Remove compile warningsEduardo Valentin2006-11-071-13/+14
| | | | | | | | | | | | | | | | | Here is a patch to remove compile warnings. It must be applied after last patch set I sent. This patch simply changes signedness of some point from the code to match the correct sign used by dsp-protocol structures. All must use unsigned variables. It also changes the way the pthread_mutex is initialized. The warning about pthreads is also removed. I tested the compilation with: gcc (GCC) 4.1.2 20061028 (prerelease) (Debian 4.1.1-19) and sbox-arm-linux-gcc (GCC) 3.4.4 (release) (CodeSourcery ARM 2005q3-2) Signed-off-by: Eduardo Valentin <eduardo.valentin@indt.org.br>
* Alsa support for Maemo SDK (n770): DSP protocolEduardo Valentin2006-11-061-0/+1246
This patch file adds communication protocol with maemo SDK audio system. Signed-off-by: Eduardo Valentin <eduardo.valentin@indt.org.br>