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Diffstat (limited to 'arcam-av/arcam_av.h')
| -rw-r--r-- | arcam-av/arcam_av.h | 161 |
1 files changed, 161 insertions, 0 deletions
diff --git a/arcam-av/arcam_av.h b/arcam-av/arcam_av.h new file mode 100644 index 0000000..85e9219 --- /dev/null +++ b/arcam-av/arcam_av.h @@ -0,0 +1,161 @@ +/* + * ALSA -> Arcam AV control plugin + * + * Copyright (c) 2009 by Peter Stokes <linux@dadeos.co.uk> + * + * This library is free software; you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as + * published by the Free Software Foundation; either version 2.1 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include <pthread.h> + +typedef enum { + ARCAM_AV_ZONE1 = '1', + ARCAM_AV_ZONE2 = '2' +} arcam_av_zone_t; + + +typedef enum { + ARCAM_AV_POWER = '*', + ARCAM_AV_VOLUME_CHANGE = '/', + ARCAM_AV_VOLUME_SET = '0', + ARCAM_AV_MUTE = '.', + ARCAM_AV_SOURCE = '1', + ARCAM_AV_SOURCE_TYPE = '7', + ARCAM_AV_DIRECT = '3', + ARCAM_AV_STEREO_DECODE = '4', + ARCAM_AV_MULTI_DECODE = '5', + ARCAM_AV_STEREO_EFFECT = '6' +} arcam_av_cc_t; + + +typedef enum { + ARCAM_AV_OK = 'P', + ARCAM_AV_ERROR = 'R' +} arcam_av_rc_t; + + +typedef enum { + ARCAM_AV_POWER_STAND_BY = '0', + ARCAM_AV_POWER_ON = '1', + ARCAM_AV_POWER_REQUEST = '9' +} arcam_av_power_t; + + +typedef enum { + ARCAM_AV_VOLUME_MIN = '0', + ARCAM_AV_VOLUME_REQUEST = '9' +} arcam_av_volume_t; + + +typedef enum { + ARCAM_AV_MUTE_ON = '0', + ARCAM_AV_MUTE_OFF = '1', + ARCAM_AV_MUTE_REQUEST = '9' +} arcam_av_mute_t; + + +typedef enum { + ARCAM_AV_DIRECT_DISABLE = '0', + ARCAM_AV_DIRECT_ENABLE = '1', + ARCAM_AV_DIRECT_REQUEST = '9' +} arcam_av_direct_t; + + +typedef enum { + ARCAM_AV_SOURCE_DVD = '0', + ARCAM_AV_SOURCE_SAT = '1', + ARCAM_AV_SOURCE_AV = '2', + ARCAM_AV_SOURCE_PVR = '3', + ARCAM_AV_SOURCE_VCR = '4', + ARCAM_AV_SOURCE_CD = '5', + ARCAM_AV_SOURCE_FM = '6', + ARCAM_AV_SOURCE_AM = '7', + ARCAM_AV_SOURCE_DVDA = '8', + ARCAM_AV_SOURCE_REQUEST = '9' +} arcam_av_source_t; + + +typedef enum { + ARCAM_AV_SOURCE_TYPE_ANALOGUE = '0', + ARCAM_AV_SOURCE_TYPE_DIGITAL = '1', + ARCAM_AV_SOURCE_TYPE_REQUEST = '9' +} arcam_av_source_type_t; + + +typedef enum { + ARCAM_AV_STEREO_DECODE_MONO = '.', + ARCAM_AV_STEREO_DECODE_STEREO = '/', + ARCAM_AV_STEREO_DECODE_PLII_MOVIE = '0', + ARCAM_AV_STEREO_DECODE_PLII_MUSIC = '1', + ARCAM_AV_STEREO_DECODE_PLIIx_MOVIE = '3', + ARCAM_AV_STEREO_DECODE_PLIIx_MUSIC = '4', + ARCAM_AV_STEREO_DECODE_DOLBY_PL = '6', + ARCAM_AV_STEREO_DECODE_NEO6_CINEMA = '7', + ARCAM_AV_STEREO_DECODE_NEO6_MUSIC = '8', + ARCAM_AV_STEREO_DECODE_REQUEST = '9' +} arcam_av_stereo_decode_t; + + +typedef enum { + ARCAM_AV_MULTI_DECODE_MONO = '.', + ARCAM_AV_MULTI_DECODE_STEREO = '/', + ARCAM_AV_MULTI_DECODE_MULTI_CHANNEL = '0', + ARCAM_AV_MULTI_DECODE_PLIIx = '2', + ARCAM_AV_MULTI_DECODE_REQUEST = '9' +} arcam_av_multi_decode_t; + + +typedef enum { + ARCAM_AV_STEREO_EFFECT_NONE = '0', + ARCAM_AV_STEREO_EFFECT_MUSIC = '1', + ARCAM_AV_STEREO_EFFECT_PARTY = '2', + ARCAM_AV_STEREO_EFFECT_CLUB = '3', + ARCAM_AV_STEREO_EFFECT_HALL = '4', + ARCAM_AV_STEREO_EFFECT_SPORTS = '5', + ARCAM_AV_STEREO_EFFECT_CHURCH = '6', + ARCAM_AV_STEREO_EFFECT_REQUEST = '9' +} arcam_av_stereo_effect_t; + +int arcam_av_connect(const char* port); +int arcam_av_send(int fd, arcam_av_cc_t command, unsigned char param1, unsigned char param2); + + +typedef struct arcam_av_state { + struct { + arcam_av_power_t power; + unsigned char volume; + arcam_av_mute_t mute; + arcam_av_direct_t direct; + arcam_av_source_t source; + arcam_av_source_type_t source_type; + arcam_av_stereo_decode_t stereo_decode; + arcam_av_stereo_effect_t stereo_effect; + arcam_av_multi_decode_t multi_decode; + } zone1; + struct { + arcam_av_power_t power; + unsigned char volume; + arcam_av_mute_t mute; + arcam_av_source_t source; + } zone2; +} arcam_av_state_t; + +arcam_av_state_t* arcam_av_state_attach(const char* port); +int arcam_av_state_detach(arcam_av_state_t* state); + +int arcam_av_server_start(pthread_t* thread, const char* port); +int arcam_av_server_stop(pthread_t thread, const char* port); + +int arcam_av_client(const char* port); |