0fe7b8becf
None of the Sony up to A15 seem to support RDS (they use either Si4702 or Si4708), thus I did not add any code to support RDS. Change-Id: I64838993b9705b36b94665f8470c7a89c772c961
65 lines
2 KiB
C
65 lines
2 KiB
C
/***************************************************************************
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* __________ __ ___
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* Open \______ \ ____ ____ | | _\_ |__ _______ ___
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* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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* \/ \/ \/ \/ \/
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*
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* Copyright (C) 2017 Amaury Pouly
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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****************************************************************************/
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#include "config.h"
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#include "system.h"
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#include "cpu.h"
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#include "audio.h"
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#include "audiohw.h"
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#include "sound.h"
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#include "nwzlinux_codec.h"
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int audio_channels = 2;
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int audio_output_source = AUDIO_SRC_PLAYBACK;
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void audio_set_output_source(int source)
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{
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if((unsigned)source >= AUDIO_NUM_SOURCES)
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source = AUDIO_SRC_PLAYBACK;
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audio_output_source = source;
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}
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void audio_input_mux(int source, unsigned flags)
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{
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static int last_source = AUDIO_SRC_PLAYBACK;
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(void)flags;
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switch (source)
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{
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default: /* playback - no recording */
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source = AUDIO_SRC_PLAYBACK;
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case AUDIO_SRC_PLAYBACK:
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audio_channels = 2;
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if (source != last_source)
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audiohw_set_playback_src(NWZ_PLAYBACK);
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break;
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case AUDIO_SRC_FMRADIO: /* recording and playback */
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audio_channels = 2;
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if (source == last_source)
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break;
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audiohw_set_playback_src(NWZ_RADIO);
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break;
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} /* end switch */
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last_source = source;
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} /* audio_input_mux */
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