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| author | mark <mcampbellsmith@gmail.com> | 2013-06-23 22:19:15 +1000 |
|---|---|---|
| committer | mark <mcampbellsmith@gmail.com> | 2013-06-24 22:52:00 +1000 |
| commit | 4d50ed1a2d60882d55eccef92407097c7538c53a (patch) | |
| tree | 9ee68939df15e57f31b14d765bf53bf18f87b933 /audio/audio_hw.h | |
| parent | df677ce27b513c113e70fb059e3899c81a04dd36 (diff) | |
| download | device_samsung_i9305-4d50ed1a2d60882d55eccef92407097c7538c53a.zip device_samsung_i9305-4d50ed1a2d60882d55eccef92407097c7538c53a.tar.gz device_samsung_i9305-4d50ed1a2d60882d55eccef92407097c7538c53a.tar.bz2 | |
i9305: user configureable voice/streaming volumes
This uses 4 files to store the voice volume:
incall_earpiece, incall_headphone, incall_speaker, incall_bt, and 2
for streaming volume: out_speaker, out_headphone located /data/local/audio.
(based on http://review.cyanogenmod.org/#/c/43834 by Scott Brissenden)
Change-Id: Ia4d9793786303156895b3f76b9e3a7831848b062
Requires: http://review.cyanogenmod.org/#/c/44098
Diffstat (limited to 'audio/audio_hw.h')
| -rw-r--r-- | audio/audio_hw.h | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/audio/audio_hw.h b/audio/audio_hw.h index 4d99bc7..33050c3 100644 --- a/audio/audio_hw.h +++ b/audio/audio_hw.h @@ -64,9 +64,18 @@ /* sampling rate when using VX port for wide band */ #define VX_WB_SAMPLING_RATE 16000 -/* product-specific defines */ -#define PRODUCT_DEVICE_PROPERTY "ro.product.device" -#define PRODUCT_NAME_PROPERTY "ro.product.name" +#define MAX_NUM_VOLUME_FILES 6 +#define AUDIO_DIR "/data/local/audio" + +/* in-call files */ +#define INCALL_EARPIECE "/data/local/audio/incall_earpiece" +#define INCALL_HEADPHONE "/data/local/audio/incall_headphone" +#define INCALL_SPEAKER "/data/local/audio/incall_speaker" +#define INCALL_BT "/data/local/audio/incall_bt" + +/* out stream files */ +#define OUT_HEADPHONE "/data/local/audio/out_headphone" +#define OUT_SPEAKER "/data/local/audio/out_speaker" #define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0])) @@ -104,6 +113,14 @@ enum tty_modes { TTY_MODE_FULL }; +char *volume_file[MAX_NUM_VOLUME_FILES] = { + INCALL_EARPIECE, + INCALL_HEADPHONE, + INCALL_SPEAKER, + INCALL_BT, + OUT_HEADPHONE, + OUT_SPEAKER +}; /* ACDB Device ID macros */ #define DEVICE_HANDSET_RX_ACDB_ID 7 // HANDSET_SPKR #define DEVICE_HANDSET_TX_ACDB_ID 4 // HANDSET_MIC @@ -155,6 +172,8 @@ struct mixer_ctls { struct mixer_ctl *mixinl_in1l_volume; struct mixer_ctl *mixinl_in2l_volume; + struct mixer_ctl *speaker_volume; + struct mixer_ctl *headphone_volume; }; struct route_setting |