From 0c7b7873984e04941c9f21fa272638018fdb9a16 Mon Sep 17 00:00:00 2001 From: Michael Sevakis Date: Fri, 12 Apr 2013 23:35:47 -0400 Subject: Straighten out the mad twisted state of sound.c and related areas. This is going right in since it's long overdue. If anything is goofed, drop me a line or just tweak it yourself if you know what's wrong. :-) Make HW/SW codec interface more uniform when emulating HW functionality on SWCODEC for functions such as "audiohw_set_pitch". The firmware-to- DSP plumbing is in firmware/drivers/audiohw-swcodec.c. "sound_XXX" APIs are all in sound.c with none in DSP code any longer. Reduce number of settings definitions needed by each codec by providing defaults for common ones like balance, channels and SW tone controls. Remove need for separate SIM code and tables and add virtual codec header for hosted targets. Change-Id: I3f23702bca054fc9bda40f49824ce681bb7f777b --- firmware/export/hosted_codec.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 firmware/export/hosted_codec.h (limited to 'firmware/export/hosted_codec.h') diff --git a/firmware/export/hosted_codec.h b/firmware/export/hosted_codec.h new file mode 100644 index 0000000000..50d1281394 --- /dev/null +++ b/firmware/export/hosted_codec.h @@ -0,0 +1,30 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2010 by Thomas Martitz + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ +#ifndef HOSTED_CODEC_H +#define HOSTED_CODEC_H + +#define VOLUME_MIN -990 +#define VOLUME_MAX 0 + +#define AUDIOHW_CAPS (MONO_VOL_CAP) +AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -100, 0, 0) + +#endif /* HOSTED_CODEC_H */ \ No newline at end of file -- cgit v1.2.3