From e61e9c61d0ba6990576d59efca07afa13fd97566 Mon Sep 17 00:00:00 2001 From: Michael Sevakis Date: Sat, 20 Apr 2013 04:06:13 -0400 Subject: Do some cleanup, adjustment and a couple fixes to recent sound changes. * SOUND_x enum can be generated by audiohw_settings.h along with settings entries and sound_val2phys. * VOLUME_MIN and VOLUME_MAX are no longer necessary within sound.c. If you need them, they are for target-defined purposes. * Fix up SDL volume implementation in sdl.c. Move sim volume calculation code to pcm-sdl.c. * Min trigger tresholds were based upon VOLUME_MIN for some reason. These setting have nothing to do with playback volume. Since it is no longer present, set these at -89dB which is the minimum peak meter sensitivity setting. * Fix an oversight in wm8758.c. I forgot to add the dB->register conversion to audiohw_set_volume. Change-Id: Ie1df33f1793eee75e6793f16bc7bddd16edb7f75 --- apps/settings_list.c | 4 +- firmware/drivers/audio/aic3x.c | 6 +- firmware/drivers/audio/ak4537.c | 4 +- firmware/drivers/audio/as3514.c | 17 ++- firmware/drivers/audio/cs42l55.c | 2 +- firmware/drivers/audio/dummy_codec.c | 6 +- firmware/drivers/audio/rk27xx_codec.c | 2 +- firmware/drivers/audio/sdl.c | 20 ++- firmware/drivers/audio/tlv320.c | 2 +- firmware/drivers/audio/tsc2100.c | 6 +- firmware/drivers/audio/uda1341.c | 2 +- firmware/drivers/audio/wm8731.c | 2 +- firmware/drivers/audio/wm8751.c | 2 +- firmware/drivers/audio/wm8758.c | 10 +- firmware/drivers/audio/wm8975.c | 2 +- firmware/drivers/audio/wm8978.c | 21 ++-- firmware/drivers/audio/wm8985.c | 4 +- firmware/export/aic3x.h | 3 - firmware/export/ak4537.h | 3 - firmware/export/as3514.h | 6 - firmware/export/audiohw.h | 137 +++------------------ firmware/export/audiohw_settings.h | 17 ++- firmware/export/cs42l55.h | 4 - firmware/export/dummy_codec.h | 7 +- firmware/export/hosted_codec.h | 5 +- firmware/export/imx233-codec.h | 3 - firmware/export/jz4740-codec.h | 4 - firmware/export/mas35xx.h | 5 - firmware/export/rk27xx_codec.h | 2 - firmware/export/tlv320.h | 3 - firmware/export/tsc2100.h | 6 - firmware/export/uda1341.h | 6 +- firmware/export/uda1380.h | 6 +- firmware/export/wm8731.h | 4 - firmware/export/wm8751.h | 4 - firmware/export/wm8758.h | 4 - firmware/export/wm8975.h | 4 - firmware/export/wm8978.h | 3 - firmware/export/wm8985.h | 4 - firmware/sound.c | 109 +++++++++------- firmware/target/hosted/maemo/pcm-gstreamer.c | 6 +- firmware/target/hosted/sdl/pcm-sdl.c | 4 +- firmware/target/mips/ingenic_jz47xx/codec-jz4740.c | 6 +- 43 files changed, 170 insertions(+), 307 deletions(-) diff --git a/apps/settings_list.c b/apps/settings_list.c index b7e7b5c540..ec34a96dc5 100644 --- a/apps/settings_list.c +++ b/apps/settings_list.c @@ -1355,11 +1355,11 @@ const struct settings_list settings[] = { #endif /* CONFIG_CODEC == SWCODEC */ /* values for the trigger */ INT_SETTING(F_RECSETTING, rec_start_thres_db, LANG_RECORD_START_THRESHOLD, -35, - "trigger start threshold dB", UNIT_DB, VOLUME_MIN/10, 0, 1, NULL, NULL, NULL), + "trigger start threshold dB", UNIT_DB, -89, 0, 1, NULL, NULL, NULL), INT_SETTING(F_RECSETTING, rec_start_thres_linear, LANG_RECORD_START_THRESHOLD, 5, "trigger start threshold linear", UNIT_PERCENT, 0, 100, 1, NULL, NULL, NULL), INT_SETTING(F_RECSETTING, rec_stop_thres_db, LANG_RECORD_STOP_THRESHOLD, -45, - "trigger stop threshold dB", UNIT_DB, VOLUME_MIN/10, 0, 1, NULL, NULL, NULL), + "trigger stop threshold dB", UNIT_DB, -89, 0, 1, NULL, NULL, NULL), INT_SETTING(F_RECSETTING, rec_stop_thres_linear, LANG_RECORD_STOP_THRESHOLD, 10, "trigger stop threshold linear", UNIT_PERCENT, 0, 100, 1, NULL, NULL, NULL), TABLE_SETTING(F_RECSETTING, rec_start_duration, LANG_MIN_DURATION, 0, diff --git a/firmware/drivers/audio/aic3x.c b/firmware/drivers/audio/aic3x.c index 60330f1779..9b705db7f5 100644 --- a/firmware/drivers/audio/aic3x.c +++ b/firmware/drivers/audio/aic3x.c @@ -37,17 +37,17 @@ static char volume_left = 0, volume_right = 0; static int vol_tenthdb2hw(int db) { /* 0 to -63.0dB in 1dB steps, aic3x can goto -63.5 in 0.5dB steps */ - if (db < VOLUME_MIN) + if (db <= -640) { return 0x7E; } - else if (db >= VOLUME_MAX) + else if (db >= 0) { return 0x00; } else { - return (-((db)/5)); /* VOLUME_MIN is negative */ + return (-((db)/5)); } } diff --git a/firmware/drivers/audio/ak4537.c b/firmware/drivers/audio/ak4537.c index 1628af8a5c..90d264e445 100644 --- a/firmware/drivers/audio/ak4537.c +++ b/firmware/drivers/audio/ak4537.c @@ -67,9 +67,9 @@ static void codec_set_active(int active) /* convert tenth of dB volume (-1270..0) to master volume register value */ static int vol_tenthdb2hw(int db) { - if (db < VOLUME_MIN) + if (db <= -1280) return 0xff; /* mute */ - else if (db >= VOLUME_MAX) + else if (db >= 0) return 0x00; else return ((-db)/5); diff --git a/firmware/drivers/audio/as3514.c b/firmware/drivers/audio/as3514.c index e1c7f6575e..1f79277423 100644 --- a/firmware/drivers/audio/as3514.c +++ b/firmware/drivers/audio/as3514.c @@ -31,6 +31,16 @@ #include "i2s.h" #include "ascodec.h" +#if CONFIG_CPU == AS3525v2 +/* Headphone volume goes from -81.0 ... +6dB */ +#define VOLUME_MIN -820 +#define VOLUME_MAX 60 +#else +/* Headphone volume goes from -73.5 ... +6dB */ +#define VOLUME_MIN -740 +#define VOLUME_MAX 60 +#endif + /* * This drivers supports: * as3514 , as used in the PP targets @@ -99,13 +109,12 @@ static void as3514_write_masked(unsigned int reg, unsigned int bits, /* convert tenth of dB volume to master volume register value */ static int vol_tenthdb2hw(int db) { - /* +6 to -73.5dB (or -81.0 dB) in 1.5dB steps == 53 (or 58) levels */ - if (db < VOLUME_MIN) { + if (db <= VOLUME_MIN) { return 0x0; } else if (db > VOLUME_MAX) { - return (VOLUME_MAX-VOLUME_MIN)/15; + return (VOLUME_MAX - VOLUME_MIN) / 15; } else { - return((db-VOLUME_MIN)/15); /* VOLUME_MIN is negative */ + return (db - VOLUME_MIN) / 15; } } diff --git a/firmware/drivers/audio/cs42l55.c b/firmware/drivers/audio/cs42l55.c index 6c6e17abd4..02c80daf7d 100644 --- a/firmware/drivers/audio/cs42l55.c +++ b/firmware/drivers/audio/cs42l55.c @@ -38,7 +38,7 @@ static int vol_tenthdb2hw(int db) /* 0001100 == +12dB (0xc) */ /* 0000000 == 0dB (0x0) */ /* 1000100 == -60dB (0x44, this is actually -58dB) */ - if (db < VOLUME_MIN) return HPACTL_HPAMUTE; + if (db <= -600) return HPACTL_HPAMUTE; return (db / 10) & HPACTL_HPAVOL_MASK; } diff --git a/firmware/drivers/audio/dummy_codec.c b/firmware/drivers/audio/dummy_codec.c index 3e73137eb9..fbbe836499 100644 --- a/firmware/drivers/audio/dummy_codec.c +++ b/firmware/drivers/audio/dummy_codec.c @@ -40,9 +40,9 @@ void audiohw_set_frequency(int fsel) #ifdef HAVE_SW_VOLUME_CONTROL void audiohw_set_volume(int vol_l, int vol_r) { - /* SW volume for <= 1.0 gain, HW at unity, < VOLUME_MIN == MUTE */ - int sw_volume_l = vol_l < VOLUME_MIN ? PCM_MUTE_LEVEL : MIN(vol_l, 0); - int sw_volume_r = vol_r < VOLUME_MIN ? PCM_MUTE_LEVEL : MIN(vol_r, 0); + /* SW volume for <= 1.0 gain, HW at unity, <= DUMMY_VOLUME_MIN == MUTE */ + int sw_volume_l = vol_l <= DUMMY_VOLUME_MIN ? PCM_MUTE_LEVEL : vol_l; + int sw_volume_r = vol_r <= DUMMY_VOLUME_MIN ? PCM_MUTE_LEVEL : vol_r; pcm_set_master_volume(sw_volume_l, sw_volume_r); } #endif /* HAVE_SW_VOLUME_CONTROL */ diff --git a/firmware/drivers/audio/rk27xx_codec.c b/firmware/drivers/audio/rk27xx_codec.c index 8f294ba9f3..2b0f2dbb22 100644 --- a/firmware/drivers/audio/rk27xx_codec.c +++ b/firmware/drivers/audio/rk27xx_codec.c @@ -58,7 +58,7 @@ static int vol_tenthdb2hw(int tdb) * depending on gain region. */ - if (tdb < VOLUME_MIN) + if (tdb <= -340) return 32; else if (tdb < -115) return -(((tdb + 115)/20) - 20); /* 2.0 dB steps */ diff --git a/firmware/drivers/audio/sdl.c b/firmware/drivers/audio/sdl.c index c14ba0c583..f35cec8cb7 100644 --- a/firmware/drivers/audio/sdl.c +++ b/firmware/drivers/audio/sdl.c @@ -23,6 +23,12 @@ #include "config.h" #include "sound.h" #include "pcm_sampr.h" +#if CONFIG_CODEC == SWCODEC +#include "fixedpoint.h" +#ifdef HAVE_SW_VOLUME_CONTROL +#include "pcm_sw_volume.h" +#endif +#endif /** * Audio Hardware api. Make them do nothing as we cannot properly simulate with @@ -30,8 +36,6 @@ **/ #ifdef HAVE_SW_VOLUME_CONTROL -#include "pcm_sw_volume.h" - void audiohw_set_volume(int vol_l, int vol_r) { pcm_set_master_volume(vol_l, vol_r); @@ -39,21 +43,13 @@ void audiohw_set_volume(int vol_l, int vol_r) #else /* ndef HAVE_SW_VOLUME_CONTROL */ -extern void pcm_set_mixer_volume(int); void audiohw_set_volume(int volume) { #if CONFIG_CODEC == SWCODEC -#if !(CONFIG_PLATFORM & PLATFORM_MAEMO5) - if (volume < VOLUME_MIN) - volume = 0; - else - volume = SDL_MIX_MAXVOLUME * (volume - VOLUME_MIN + ONE_DB) / - (VOLUME_RANGE + ONE_DB); -#endif /* !(CONFIG_PLATFORM & PLATFORM_MAEMO5) */ - + extern void pcm_set_mixer_volume(int volume); pcm_set_mixer_volume(volume); -#endif /* CONFIG_CODEC == SWCODEC */ +#endif (void)volume; } #endif /* HAVE_SW_VOLUME_CONTROL */ diff --git a/firmware/drivers/audio/tlv320.c b/firmware/drivers/audio/tlv320.c index 6118734d37..9fa676f3d5 100644 --- a/firmware/drivers/audio/tlv320.c +++ b/firmware/drivers/audio/tlv320.c @@ -40,7 +40,7 @@ static int vol_tenthdb2hw(int db) /* 0110000 == -73dB (0x30) */ /* 0101111 == mute (0x2f) */ - if (db < VOLUME_MIN) { + if (db <= -740) { return 0x2f; } else { return((db/10)+73+0x30); diff --git a/firmware/drivers/audio/tsc2100.c b/firmware/drivers/audio/tsc2100.c index fda192a62a..b74d445056 100644 --- a/firmware/drivers/audio/tsc2100.c +++ b/firmware/drivers/audio/tsc2100.c @@ -34,12 +34,12 @@ static bool is_muted = false; static int vol_tenthdb2hw(int db) { /* 0 to -63.0dB in 1dB steps, tsc2100 can goto -63.5 in 0.5dB steps */ - if (db < VOLUME_MIN) { + if (db <= -640) { return 0x7E; - } else if (db >= VOLUME_MAX) { + } else if (db >= 0) { return 0x00; } else { - return(-((db)/5)); /* VOLUME_MIN is negative */ + return(-((db)/5)); } } diff --git a/firmware/drivers/audio/uda1341.c b/firmware/drivers/audio/uda1341.c index e15cd39bfc..75573105de 100644 --- a/firmware/drivers/audio/uda1341.c +++ b/firmware/drivers/audio/uda1341.c @@ -31,7 +31,7 @@ /* convert tenth of dB volume (-600..0) to volume register value */ static int vol_tenthdb2hw(int db) { - if (db < -600) + if (db <= -610) return 63; else /* 1 dB steps */ return -(db / 10) + 1; diff --git a/firmware/drivers/audio/wm8731.c b/firmware/drivers/audio/wm8731.c index f84edc55da..5c1e623a35 100644 --- a/firmware/drivers/audio/wm8731.c +++ b/firmware/drivers/audio/wm8731.c @@ -101,7 +101,7 @@ static int vol_tenthdb2hw(int db) /* 1111001 == 0dB (0x79) */ /* 0110000 == -73dB (0x30) */ /* 0101111 == mute (0x2f) */ - if (db < VOLUME_MIN) { + if (db <= -740) { return 0x2f; } else { return((db/10)+0x30+73); diff --git a/firmware/drivers/audio/wm8751.c b/firmware/drivers/audio/wm8751.c index feba05e504..476c6c342a 100644 --- a/firmware/drivers/audio/wm8751.c +++ b/firmware/drivers/audio/wm8751.c @@ -117,7 +117,7 @@ static int vol_tenthdb2hw(int db) /* 1111001 == 0dB (0x79) */ /* 0110000 == -73dB (0x30) */ /* 0101111..0000000 == mute (<= 0x2f) */ - if (db < VOLUME_MIN) + if (db <= -740) return 0x0; else return (db / 10) + 73 + 0x30; diff --git a/firmware/drivers/audio/wm8758.c b/firmware/drivers/audio/wm8758.c index 3f3ac79229..f7d7a5bc22 100644 --- a/firmware/drivers/audio/wm8758.c +++ b/firmware/drivers/audio/wm8758.c @@ -38,7 +38,7 @@ static unsigned short eq1_reg = EQ1_EQ3DMODE | EQ_GAIN_VALUE(0); static unsigned short eq5_reg = EQ_GAIN_VALUE(0); /* convert tenth of dB volume (-89..6) to master volume register value */ -int tenthdb2master(int db) +static int vol_tenthdb2hw(int db) { /* att DAC AMP result +6dB 0 +6 96 @@ -47,10 +47,10 @@ int tenthdb2master(int db) -58dB -1 -57 32 -89dB -32 -57 1 -90dB -oo -oo 0 */ - if (db < VOLUME_MIN) { + if (db <= -900) { return 0; } else { - return (db-VOLUME_MIN)/10 + 1; + return db / 10 - -90; } } @@ -137,6 +137,10 @@ void audiohw_postinit(void) void audiohw_set_volume(int vol_l, int vol_r) { int dac_l, amp_l, dac_r, amp_r; + + vol_l = vol_tenthdb2hw(vol_l); + vol_r = vol_tenthdb2hw(vol_r); + get_volume_params(vol_l, &dac_l, &_l); get_volume_params(vol_r, &dac_r, &_r); diff --git a/firmware/drivers/audio/wm8975.c b/firmware/drivers/audio/wm8975.c index 4905445aea..931dae9c6f 100644 --- a/firmware/drivers/audio/wm8975.c +++ b/firmware/drivers/audio/wm8975.c @@ -79,7 +79,7 @@ static int vol_tenthdb2hw(int db) /* 0110000 == -73dB (0x30 */ /* 0101111..0000000 == mute (0x2f) */ - if (db < VOLUME_MIN) { + if (db <= -740) { return 0x0; } else { return((db/10)+73+0x30); diff --git a/firmware/drivers/audio/wm8978.c b/firmware/drivers/audio/wm8978.c index 3a86ef204e..69ae608e5d 100644 --- a/firmware/drivers/audio/wm8978.c +++ b/firmware/drivers/audio/wm8978.c @@ -155,20 +155,17 @@ static void wmc_write_masked(unsigned int reg, unsigned int bits, * (000000...111111) */ static int vol_tenthdb2hw(int db) { - /* -90dB to +6dB 1dB steps (96 levels) 7bits */ - /* 1100000 == +6dB (0x60,96) */ - /* 1101010 == 0dB (0x5a,90) */ - /* 1000001 == -57dB (0x21,33,DAC) */ - /* 0000001 == -89dB (0x01,01) */ - /* 0000000 == -90dB (0x00,00,Mute) */ - if (db < VOLUME_MIN) - { + /* att DAC AMP result + +6dB 0 +6 96 + 0dB 0 0 90 + -57dB 0 -57 33 + -58dB -1 -57 32 + -89dB -32 -57 1 + -90dB -oo -oo 0 */ + if (db <= -900) return 0x0; - } else - { - return (db - VOLUME_MIN) / 10; - } + return db / 10 - -90; } void audiohw_preinit(void) diff --git a/firmware/drivers/audio/wm8985.c b/firmware/drivers/audio/wm8985.c index 2d49e706c8..fab7354685 100644 --- a/firmware/drivers/audio/wm8985.c +++ b/firmware/drivers/audio/wm8985.c @@ -104,10 +104,10 @@ static int vol_tenthdb2hw(int db) -89dB -32 -57 1 -90dB -oo -oo 0 */ - if (db < VOLUME_MIN) { + if (db <= -900) { return 0; } else { - return (db-VOLUME_MIN)/10 + 1; + return db / 10 - -90; } } diff --git a/firmware/export/aic3x.h b/firmware/export/aic3x.h index 65e1ebd62c..1baf52684a 100644 --- a/firmware/export/aic3x.h +++ b/firmware/export/aic3x.h @@ -22,9 +22,6 @@ #ifndef _AIC3X_H_ #define _AIC3X_H_ -#define VOLUME_MIN -630 -#define VOLUME_MAX 0 - AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -64, 0, -25) /*** definitions ***/ diff --git a/firmware/export/ak4537.h b/firmware/export/ak4537.h index abf2a378ae..d66205af7c 100644 --- a/firmware/export/ak4537.h +++ b/firmware/export/ak4537.h @@ -23,9 +23,6 @@ #define _AK4537_H /* Volume goes from -127.0 ... 0 dB in 0.5 dB increments */ -#define VOLUME_MIN -1270 -#define VOLUME_MAX 0 - AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -128, 0, -25) #define AKC_NUM_REGS 0x11 diff --git a/firmware/export/as3514.h b/firmware/export/as3514.h index e9e48fab63..b5c9438786 100644 --- a/firmware/export/as3514.h +++ b/firmware/export/as3514.h @@ -32,14 +32,8 @@ /*different volume ranges for different AMS chips*/ #if CONFIG_CPU == AS3525v2 -/* Headphone volume goes from -81.0 ... +6dB */ -#define VOLUME_MIN -810 -#define VOLUME_MAX 60 AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -82, 6, -25) #else /* AS3525v1 */ -/* Headphone volume goes from -73.5 ... +6dB */ -#define VOLUME_MIN -735 -#define VOLUME_MAX 60 AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -74, 6, -25) #endif /* CONFIG_CPU == AS3525v2 */ diff --git a/firmware/export/audiohw.h b/firmware/export/audiohw.h index 3fce3fc6d4..e3b9623262 100644 --- a/firmware/export/audiohw.h +++ b/firmware/export/audiohw.h @@ -126,22 +126,6 @@ AUDIOHW_SETTING(BALANCE, "%", 0, 1, -100, 100, 0) AUDIOHW_SETTING(CHANNELS, "", 0, 1, 0, 5, 0) AUDIOHW_SETTING(STEREO_WIDTH, "%", 0, 5, 0, 250, 100) -#define ONE_DB 10 - -#if !defined(VOLUME_MIN) && !defined(VOLUME_MAX) -#warning define for VOLUME_MIN and VOLUME_MAX is missing -#define VOLUME_MIN -700 -#define VOLUME_MAX 0 -#endif - -#ifndef AUDIOHW_NUM_TONE_CONTROLS -#define AUDIOHW_NUM_TONE_CONTROLS 0 -#endif - -/* volume/balance/treble/bass interdependency main part */ -#define VOLUME_RANGE (VOLUME_MAX - VOLUME_MIN) - - /* convert caps into defines */ #ifdef AUDIOHW_CAPS /* Tone controls */ @@ -183,7 +167,7 @@ AUDIOHW_SETTING(STEREO_WIDTH, "%", 0, 5, 0, 250, 100) enum { /* Band 1 is implied; bands must be contiguous, 1 to N */ - AUDIOHW_EQ_BAND1 = 0, + AUDIOHW_EQ_BAND1, #define AUDIOHW_HAVE_EQ_BAND1 #if (AUDIOHW_EQ_BAND_CAPS & (EQ_CAP << 1)) AUDIOHW_EQ_BAND2, @@ -209,7 +193,6 @@ enum #define AUDIOHW_HAVE_EQ_FREQUENCY enum { - __AUDIOHW_EQ_BAND_FREQUENCY = -1, #if defined(AUDIOHW_HAVE_EQ_BAND1) && \ (AUDIOHW_EQ_FREQUENCY_CAPS & (EQ_CAP << 0)) AUDIOHW_EQ_BAND1_FREQUENCY, @@ -235,7 +218,7 @@ enum AUDIOHW_EQ_BAND5_FREQUENCY, #define AUDIOHW_HAVE_EQ_BAND5_FREQUENCY #endif - AUDIOHW_EQ_FREQUENCY_NUM, + AUDIOHW_EQ_FREQUENCY_NUM, /* Keep last */ }; #endif /* AUDIOHW_EQ_FREQUENCY_CAPS */ @@ -244,7 +227,6 @@ enum #define AUDIOHW_HAVE_EQ_WIDTH enum { - __AUDIOHW_EQ_BAND_WIDTH = -1, #if defined(AUDIOHW_HAVE_EQ_BAND1) && \ (AUDIOHW_EQ_WIDTH_CAPS & (EQ_CAP << 1)) AUDIOHW_EQ_BAND2_WIDTH, @@ -267,7 +249,7 @@ enum /* Types and number of settings types (gain, frequency, width) */ enum AUDIOHW_EQ_SETTINGS { - AUDIOHW_EQ_GAIN = 0, + AUDIOHW_EQ_GAIN, #ifdef AUDIOHW_HAVE_EQ_FREQUENCY AUDIOHW_EQ_FREQUENCY, #endif @@ -309,104 +291,8 @@ enum AUDIOHW_EQ_SETTINGS #endif #endif /* AUDIOHW_CAPS */ -enum { - /* TODO: Volume shouldn't be needed if device doesn't have digital control */ - SOUND_VOLUME = 0, -/* Tone control */ -#if defined(AUDIOHW_HAVE_BASS) - SOUND_BASS, -#endif -#if defined(AUDIOHW_HAVE_TREBLE) - SOUND_TREBLE, -#endif - SOUND_BALANCE, - SOUND_CHANNELS, - SOUND_STEREO_WIDTH, -#if (CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F) - SOUND_LOUDNESS, - SOUND_AVC, - SOUND_MDB_STRENGTH, - SOUND_MDB_HARMONICS, - SOUND_MDB_CENTER, - SOUND_MDB_SHAPE, - SOUND_MDB_ENABLE, - SOUND_SUPERBASS, -#endif -#if defined(AUDIOHW_HAVE_LIN_GAIN) - SOUND_LEFT_GAIN, - SOUND_RIGHT_GAIN, -#endif -#if defined(AUDIOHW_HAVE_MIC_GAIN) - SOUND_MIC_GAIN, -#endif -/* Bass and treble tone controls */ -#if defined(AUDIOHW_HAVE_BASS_CUTOFF) - SOUND_BASS_CUTOFF, -#endif -#if defined(AUDIOHW_HAVE_TREBLE_CUTOFF) - SOUND_TREBLE_CUTOFF, -#endif -/* 3D effect */ -#if defined(AUDIOHW_HAVE_DEPTH_3D) - SOUND_DEPTH_3D, -#endif -/* Hardware EQ tone controls */ -/* Band gains */ -#if defined(AUDIOHW_HAVE_EQ) - /* Band 1 implied */ - SOUND_EQ_BAND1_GAIN, -#if defined(AUDIOHW_HAVE_EQ_BAND2) - SOUND_EQ_BAND2_GAIN, -#endif -#if defined(AUDIOHW_HAVE_EQ_BAND3) - SOUND_EQ_BAND3_GAIN, -#endif -#if defined(AUDIOHW_HAVE_EQ_BAND4) - SOUND_EQ_BAND4_GAIN, -#endif -#if defined(AUDIOHW_HAVE_EQ_BAND5) - SOUND_EQ_BAND5_GAIN, -#endif -/* Band frequencies */ -#if defined(AUDIOHW_HAVE_EQ_BAND1_FREQUENCY) - SOUND_EQ_BAND1_FREQUENCY, -#endif -#if defined(AUDIOHW_HAVE_EQ_BAND2_FREQUENCY) - SOUND_EQ_BAND2_FREQUENCY, -#endif -#if defined(AUDIOHW_HAVE_EQ_BAND3_FREQUENCY) - SOUND_EQ_BAND3_FREQUENCY, -#endif -#if defined(AUDIOHW_HAVE_EQ_BAND4_FREQUENCY) - SOUND_EQ_BAND4_FREQUENCY, -#endif -#if defined(AUDIOHW_HAVE_EQ_BAND5_FREQUENCY) - SOUND_EQ_BAND5_FREQUENCY, -#endif -/* Band widths */ -#if defined(AUDIOHW_HAVE_EQ_BAND2_WIDTH) - SOUND_EQ_BAND2_WIDTH, -#endif -#if defined(AUDIOHW_HAVE_EQ_BAND3_WIDTH) - SOUND_EQ_BAND3_WIDTH, -#endif -#if defined(AUDIOHW_HAVE_EQ_BAND4_WIDTH) - SOUND_EQ_BAND4_WIDTH, -#endif -#endif /* AUDIOHW_HAVE_EQ */ - SOUND_LAST_SETTING, /* Keep this last */ -}; - -enum Channel -{ - SOUND_CHAN_STEREO, - SOUND_CHAN_MONO, - SOUND_CHAN_CUSTOM, - SOUND_CHAN_MONO_LEFT, - SOUND_CHAN_MONO_RIGHT, - SOUND_CHAN_KARAOKE, - SOUND_CHAN_NUM_MODES, -}; +/* Generate enumeration of SOUND_xxx constants */ +#include "audiohw_settings.h" /* All usable functions implemented by a audio codec drivers. Most of * the function in sound settings are only called, when in audio codecs @@ -619,8 +505,19 @@ void audiohw_set_monitor(bool enable); /** * Set channel configuration. - * @param val new channel value (see enum Channel). + * @param val new channel value (see enum below). */ +enum AUDIOHW_CHANNEL_CONFIG +{ + SOUND_CHAN_STEREO, + SOUND_CHAN_MONO, + SOUND_CHAN_CUSTOM, + SOUND_CHAN_MONO_LEFT, + SOUND_CHAN_MONO_RIGHT, + SOUND_CHAN_KARAOKE, + SOUND_CHAN_NUM_MODES, +}; + void audiohw_set_channel(int val); #ifdef HAVE_PITCHCONTROL diff --git a/firmware/export/audiohw_settings.h b/firmware/export/audiohw_settings.h index 8efbc0dbe7..f934c96302 100644 --- a/firmware/export/audiohw_settings.h +++ b/firmware/export/audiohw_settings.h @@ -21,6 +21,7 @@ * ****************************************************************************/ #if defined(AUDIOHW_SOUND_SETTINGS_ENTRIES) +#undef AUDIOHW_SOUND_SETTINGS_ENTRIES /* Define sound_setting_entries table */ #define AUDIOHW_SETTINGS(...) \ @@ -38,6 +39,7 @@ [SOUND_##name] = { .info = &_audiohw_setting_##name, .function = fn }, #elif defined(AUDIOHW_SOUND_SETTINGS_VAL2PHYS) +#undef AUDIOHW_SOUND_SETTINGS_VAL2PHYS /* Implements sound_val2phys */ #define AUDIOHW_SETTINGS(...) \ @@ -54,6 +56,19 @@ #define AUDIOHW_SETTING_ENT(name, fn) \ case SOUND_##name: return _sound_val2phys_##name(value); +#else + +/* Generate enumeration of SOUND_xxx constants */ +#define AUDIOHW_SETTINGS(...) \ + enum \ + { \ + __VA_ARGS__ \ + SOUND_LAST_SETTING, \ + }; + +#define AUDIOHW_SETTING_ENT(name, fn) \ + SOUND_##name, + #endif /* setting table type selection */ AUDIOHW_SETTINGS( @@ -139,5 +154,3 @@ AUDIOHW_SETTINGS( #undef AUDIOHW_SETTINGS #undef AUDIOHW_SETTING_ENT -#undef AUDIOHW_SOUND_SETTINGS_ENTRIES -#undef AUDIOHW_SOUND_SETTINGS_VAL2PHYS diff --git a/firmware/export/cs42l55.h b/firmware/export/cs42l55.h index 4584706dfd..d8d177e693 100644 --- a/firmware/export/cs42l55.h +++ b/firmware/export/cs42l55.h @@ -22,10 +22,6 @@ #ifndef __CS42L55_H__ #define __CS42L55_H__ -/* volume/balance/treble/bass interdependency */ -#define VOLUME_MIN -580 -#define VOLUME_MAX 120 - #define AUDIOHW_CAPS (BASS_CAP | TREBLE_CAP | BASS_CUTOFF_CAP | \ TREBLE_CUTOFF_CAP | PRESCALER_CAP | LINEOUT_CAP) diff --git a/firmware/export/dummy_codec.h b/firmware/export/dummy_codec.h index 90fd7b03c2..7337c2c730 100644 --- a/firmware/export/dummy_codec.h +++ b/firmware/export/dummy_codec.h @@ -22,9 +22,8 @@ #ifndef __DUMMY_CODEC_H_ #define __DUMMY_CODEC_H_ -#define VOLUME_MIN -730 -#define VOLUME_MAX 0 - -AUDIOHW_SETTING(VOLUME, "dB", 0, 1, VOLUME_MIN/10, VOLUME_MAX/10, 0) +#define DUMMY_VOLUME_MIN -740 +#define DUMMY_VOLUME_MAX 0 +AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -74, 0, 0) #endif /* __DUMMY_CODEC_H_ */ diff --git a/firmware/export/hosted_codec.h b/firmware/export/hosted_codec.h index e44da37c8d..72495709e8 100644 --- a/firmware/export/hosted_codec.h +++ b/firmware/export/hosted_codec.h @@ -21,11 +21,8 @@ #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) +AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -99, 0, 0) #if (CONFIG_PLATFORM & PLATFORM_ANDROID) /* Bass and treble tone controls */ diff --git a/firmware/export/imx233-codec.h b/firmware/export/imx233-codec.h index 2fbd8bde59..a02ef22fec 100644 --- a/firmware/export/imx233-codec.h +++ b/firmware/export/imx233-codec.h @@ -24,9 +24,6 @@ /* i.MX233 can boost up to 6dB in DAC mode and 12dB in line mode. Since mic/line * already have adjustable gain, keep lowest of both. With chained DAC volume * and headphone volume, the i.MX233 can achieve < -100dB but stay at -100dB. */ -#define VOLUME_MIN -1000 -#define VOLUME_MAX 60 - #define AUDIOHW_CAPS (DEPTH_3D_CAP | BASS_CAP | TREBLE_CAP | \ LIN_GAIN_CAP | MIC_GAIN_CAP) diff --git a/firmware/export/jz4740-codec.h b/firmware/export/jz4740-codec.h index fc731fdf50..4a2ca19a82 100644 --- a/firmware/export/jz4740-codec.h +++ b/firmware/export/jz4740-codec.h @@ -21,10 +21,6 @@ #ifndef __JZ4740_CODEC_H_ #define __JZ4740_CODEC_H_ -#define VOLUME_MIN -730 -#define VOLUME_MAX 60 - -/* TODO */ #ifdef HAVE_SW_VOLUME_CONTROL AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -74, 6, -25) #else diff --git a/firmware/export/mas35xx.h b/firmware/export/mas35xx.h index 0c6d21140c..02691f3de2 100644 --- a/firmware/export/mas35xx.h +++ b/firmware/export/mas35xx.h @@ -39,8 +39,6 @@ #if CONFIG_CODEC == MAS3507D -#define VOLUME_MIN -780 -#define VOLUME_MAX 180 #define AUDIOHW_CAPS (BASS_CAP | TREBLE_CAP | PRESCALER_CAP) AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -78, 18, -18) @@ -171,9 +169,6 @@ static const unsigned int prescale_table[] = #else /* CONFIG_CODEC == MAS3587F) || (CONFIG_CODEC == MAS3539F */ -#define VOLUME_MIN -400 -#define VOLUME_MAX 600 - AUDIOHW_SETTING(VOLUME, "dB", 0, 1,-100, 12, -25) AUDIOHW_SETTING(BASS, "dB", 0, 1, -12, 12, 6) AUDIOHW_SETTING(TREBLE, "dB", 0, 1, -12, 12, 6) diff --git a/firmware/export/rk27xx_codec.h b/firmware/export/rk27xx_codec.h index 5a6796d63c..28ab4730d8 100644 --- a/firmware/export/rk27xx_codec.h +++ b/firmware/export/rk27xx_codec.h @@ -24,8 +24,6 @@ #ifndef _RK27XX_CODEC_H_ #define _RK27XX_CODEC_H_ -#define VOLUME_MIN -330 -#define VOLUME_MAX 40 #define AUDIOHW_CAPS (BASS_CAP | TREBLE_CAP | LIN_GAIN_CAP | MIC_GAIN_CAP) AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -34, 4, -25) diff --git a/firmware/export/tlv320.h b/firmware/export/tlv320.h index ea7ccfceb2..75f98bc142 100644 --- a/firmware/export/tlv320.h +++ b/firmware/export/tlv320.h @@ -22,9 +22,6 @@ #ifndef _TLV320_H_ #define _TLV320_H_ -#define VOLUME_MIN -730 -#define VOLUME_MAX 60 - #define AUDIOHW_CAPS (LIN_GAIN_CAP | MIC_GAIN_CAP) AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -74, 6, -20) diff --git a/firmware/export/tsc2100.h b/firmware/export/tsc2100.h index 4e1e7d9287..11baf3ffcb 100644 --- a/firmware/export/tsc2100.h +++ b/firmware/export/tsc2100.h @@ -21,10 +21,6 @@ #ifndef __TSC2100_H_ #define __TSC2100_H_ -/* volume/balance/treble/bass interdependency */ -#define VOLUME_MIN -630 -#define VOLUME_MAX 0 - AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -64, 0, -25) void tsc2100_read_data(void); @@ -94,8 +90,6 @@ void tsc2100_keyclick(void); /* ts codec dac gain control */ #define TSDACGAIN_PAGE 2 #define TSDACGAIN_ADDRESS 0x02 -#define VOLUME_MAX 0 -#define VOLUME_MIN -630 /* ts audio control 2 */ #define TSAC2_PAGE 2 diff --git a/firmware/export/uda1341.h b/firmware/export/uda1341.h index 81eb1a3fa9..f07b4c62bf 100644 --- a/firmware/export/uda1341.h +++ b/firmware/export/uda1341.h @@ -22,14 +22,10 @@ #ifndef _UDA1341_H #define _UDA1341_H -/* volume/balance/treble/bass interdependency */ -#define VOLUME_MIN -840 -#define VOLUME_MAX 0 - #define AUDIOHW_CAPS (BASS_CAP | TREBLE_CAP | MIC_GAIN_CAP | LIN_GAIN_CAP\ | MONO_VOL_CAP) -AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -84, 0, -25) +AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -61, 0, -25) AUDIOHW_SETTING(BASS, "dB", 0, 2, 0, 24, 0) AUDIOHW_SETTING(TREBLE, "dB", 0, 2, 0, 6, 0) #ifdef HAVE_RECORDING diff --git a/firmware/export/uda1380.h b/firmware/export/uda1380.h index a2200967dd..4d4f22ff82 100644 --- a/firmware/export/uda1380.h +++ b/firmware/export/uda1380.h @@ -22,14 +22,10 @@ #ifndef _UDA1380_H #define _UDA1380_H -/* volume/balance/treble/bass interdependency */ -#define VOLUME_MIN -840 -#define VOLUME_MAX 0 - #define AUDIOHW_CAPS (BASS_CAP | TREBLE_CAP | PRESCALER_CAP | \ LIN_GAIN_CAP | MIC_GAIN_CAP) -AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -85, 0, -25) +AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -84, 0, -25) AUDIOHW_SETTING(BASS, "dB", 0, 2, 0, 24, 0) AUDIOHW_SETTING(TREBLE, "dB", 0, 2, 0, 6, 0) #ifdef HAVE_RECORDING diff --git a/firmware/export/wm8731.h b/firmware/export/wm8731.h index 086c847ee1..10925880c3 100644 --- a/firmware/export/wm8731.h +++ b/firmware/export/wm8731.h @@ -24,10 +24,6 @@ #ifndef _WM8731_H #define _WM8731_H -/* volume/balance/treble/bass interdependency */ -#define VOLUME_MIN -730 -#define VOLUME_MAX 60 - #define AUDIOHW_CAPS (LIN_GAIN_CAP | MIC_GAIN_CAP) AUDIOHW_SETTING(VOLUME, "dB", 0, 1, -74, 6, -25) diff --git a/firmware/export/wm8751.h b/firmware/export/wm8751.h index aa18972c23..214643c64d 100644 --- a/firmware/export/wm8751.h +++ b/firmware/export/wm8751.h @@ -21,10 +21,6 @@ #ifndef _WM8751_H #define _WM8751_H -/* volume/balance/treble/bass interdependency */ -#define VOLUME_MIN -730 -#define VOLUME_MAX 60 - #if defined(HAVE_WM8750) #define AUDIOHW_CAPS (BASS_CAP | TREBLE_CAP | PRESCALER_CAP | \ BASS_CUTOFF_CAP | TREBLE_CUTOFF_CAP | \ diff --git a/firmware/export/wm8758.h b/firmware/export/wm8758.h index 89b000cf8c..db6dd083dd 100644 --- a/firmware/export/wm8758.h +++ b/firmware/export/wm8758.h @@ -22,10 +22,6 @@ #ifndef _WM8758_H #define _WM8758_H -/* volume/balance/treble/bass interdependency */ -#define VOLUME_MIN -890 -#define VOLUME_MAX 60 - #define AUDIOHW_CAPS (BASS_CAP | TREBLE_CAP | BASS_CUTOFF_CAP | \ TREBLE_CUTOFF_CAP | LINEOUT_CAP | LIN_GAIN_CAP | \ MIC_GAIN_CAP) diff --git a/firmware/export/wm8975.h b/firmware/export/wm8975.h index bc0d113c4c..cdae7af865 100644 --- a/firmware/export/wm8975.h +++ b/firmware/export/wm8975.h @@ -22,10 +22,6 @@ #ifndef _WM8975_H #define _WM8975_H -/* volume/balance/treble/bass interdependency */ -#define VOLUME_MIN -730 -#define VOLUME_MAX 60 - #define AUDIOHW_CAPS (BASS_CAP | TREBLE_CAP | LINEOUT_CAP | \ LIN_GAIN_CAP | MIC_GAIN_CAP) diff --git a/firmware/export/wm8978.h b/firmware/export/wm8978.h index d5ed8f184c..00f46a02d5 100644 --- a/firmware/export/wm8978.h +++ b/firmware/export/wm8978.h @@ -23,9 +23,6 @@ #ifndef _WM8978_H #define _WM8978_H -#define VOLUME_MIN -890 -#define VOLUME_MAX 60 - #if 0 #define AUDIOHW_CAPS (EQ_CAP | PRESCALER_CAP | DEPTH_3D_CAP | \ LIN_GAIN_CAP | MIC_GAIN_CAP) diff --git a/firmware/export/wm8985.h b/firmware/export/wm8985.h index a5eb59f159..f733133917 100644 --- a/firmware/export/wm8985.h +++ b/firmware/export/wm8985.h @@ -22,10 +22,6 @@ #ifndef _WM8985_H #define _WM8985_H -/* volume/balance/treble/bass interdependency */ -#define VOLUME_MIN -890 -#define VOLUME_MAX 60 - #ifdef COWON_D2 /* FIXME: somehow something was out of sync in the .lang, settings and caps. Keep the * cutoffs disabled until someone with the device works it out. */ diff --git a/firmware/sound.c b/firmware/sound.c index f8358c690d..336fe90c25 100644 --- a/firmware/sound.c +++ b/firmware/sound.c @@ -112,18 +112,6 @@ void sound_set(int setting, int value) * by 12 dB after processing. */ -static int current_volume = 0; /* tenth dB */ -static int current_balance = 0; /* percent */ -#ifdef AUDIOHW_HAVE_TREBLE -static int current_treble = 0; /* tenth dB */ -#endif -#ifdef AUDIOHW_HAVE_BASS -static int current_bass = 0; /* tenth dB */ -#endif -#ifdef AUDIOHW_HAVE_EQ -static int current_eq_band_gain[AUDIOHW_EQ_BAND_NUM]; /* tenth dB */ -#endif - /* Return the sound value scaled to centibels (tenth-decibels) */ static int sound_value_to_cb(int setting, int value) { @@ -133,20 +121,44 @@ static int sound_value_to_cb(int setting, int value) return value; } +static struct +{ + int volume; /* tenth dB */ + int balance; /* percent */ +#if defined(AUDIOHW_HAVE_BASS) + int bass; /* tenth dB */ +#endif +#if defined(AUDIOHW_HAVE_TREBLE) + int treble; /* tenth dB */ +#endif +#if defined(AUDIOHW_HAVE_EQ) + int eq_gain[AUDIOHW_EQ_BAND_NUM]; /* tenth dB */ +#endif +} sound_prescaler; + +#if defined(AUDIOHW_HAVE_BASS) || defined (AUDIOHW_HAVE_TREBLE) \ + || defined(AUDIOHW_HAVE_EQ) +#define TONE_PRESCALER +#endif + static void set_prescaled_volume(void) { - int prescale = 0; +#if defined(TONE_PRESCALER) || !defined(AUDIOHW_HAVE_MONO_VOLUME) + const int minvol = sound_value_to_cb(SOUND_VOLUME, sound_min(SOUND_VOLUME)); +#endif + int volume = sound_prescaler.volume; -#if defined(AUDIOHW_HAVE_BASS) || defined(AUDIOHW_HAVE_TREBLE) \ - || defined(AUDIOHW_HAVE_EQ) +#if defined(TONE_PRESCALER) + int prescale = 0; /* Note: Having Tone + EQ isn't prohibited */ #if defined(AUDIOHW_HAVE_BASS) && defined(AUDIOHW_HAVE_TREBLE) - prescale = MAX(current_bass, current_treble); + prescale = MAX(sound_prescaler.bass, sound_prescaler.treble); #endif + #if defined(AUDIOHW_HAVE_EQ) for (int i = 0; i < AUDIOHW_EQ_BAND_NUM; i++) - prescale = MAX(current_eq_band_gain[i], prescale); + prescale = MAX(sound_prescaler.eq_gain[i], prescale); #endif if (prescale < 0) @@ -156,31 +168,38 @@ static void set_prescaled_volume(void) /* Gain up the analog volume to compensate the prescale gain reduction, * but if this would push the volume over the top, reduce prescaling * instead (might cause clipping). */ - if (current_volume + prescale > VOLUME_MAX) - prescale = VOLUME_MAX - current_volume; + const int maxvol = sound_value_to_cb(SOUND_VOLUME, sound_max(SOUND_VOLUME)); + + if (volume + prescale > maxvol) + prescale = maxvol - volume; audiohw_set_prescaler(prescale); - if (current_volume < VOLUME_MIN) + if (volume <= minvol) prescale = 0; /* Make sure the audio gets muted */ -#endif /* AUDIOHW_HAVE_BASS || AUDIOHW_HAVE_TREBLE || AUDIOHW_HAVE_EQ */ + +#ifndef AUDIOHW_HAVE_MONO_VOLUME + /* At the moment, such targets have lousy volume resolution and so minute + boost won't work how we'd like */ + volume += prescale; +#endif +#endif /* TONE_PRESCALER */ #if defined(AUDIOHW_HAVE_MONO_VOLUME) - audiohw_set_volume(current_volume); + audiohw_set_volume(volume); #else /* Stereo volume */ - int l = current_volume + prescale, r = l; + int l = volume, r = volume; - /* Balance the channels scaled by the current volume and min volume. */ - /* Subtract a dB from VOLUME_MIN to get it to a mute level */ - int volshift = current_balance * VOLUME_RANGE / 100; /* tenth of dB */ + /* Balance the channels scaled by the current volume and min volume */ + int balance = sound_prescaler.balance; /* percent */ - if (volshift > 0) + if (balance > 0) { - l -= ((l - (VOLUME_MIN - ONE_DB)) * volshift) / VOLUME_RANGE; + l -= (l - minvol) * balance / 100; } - else if (volshift < 0) + else if (balance < 0) { - r += ((r - (VOLUME_MIN - ONE_DB)) * volshift) / VOLUME_RANGE; + r += (r - minvol) * balance / 100; } audiohw_set_volume(l, r); @@ -190,8 +209,6 @@ static void set_prescaled_volume(void) /* For now, lineout stays at unity */ audiohw_set_lineout_volume(0, 0); #endif /* AUDIOHW_HAVE_LINEOUT */ - - (void)prescale; /* In case of no tone controls + mono volume */ } #endif /* AUDIOIHW_HAVE_CLIPPING */ @@ -203,7 +220,7 @@ void sound_set_volume(int value) #if defined(AUDIOHW_HAVE_CLIPPING) audiohw_set_volume(value); #else - current_volume = sound_value_to_cb(SOUND_VOLUME, value); + sound_prescaler.volume = sound_value_to_cb(SOUND_VOLUME, value); set_prescaled_volume(); #endif } @@ -216,12 +233,12 @@ void sound_set_balance(int value) #if defined(AUDIOHW_HAVE_BALANCE) audiohw_set_balance(value); #else - current_balance = value; + sound_prescaler.balance = value; set_prescaled_volume(); #endif } -#ifdef AUDIOHW_HAVE_BASS +#if defined(AUDIOHW_HAVE_BASS) void sound_set_bass(int value) { if (!audio_is_initialized) @@ -230,13 +247,13 @@ void sound_set_bass(int value) audiohw_set_bass(value); #if !defined(AUDIOHW_HAVE_CLIPPING) - current_bass = sound_value_to_cb(SOUND_BASS, value); + sound_prescaler.bass = sound_value_to_cb(SOUND_BASS, value); set_prescaled_volume(); #endif } #endif /* AUDIOHW_HAVE_BASS */ -#ifdef AUDIOHW_HAVE_TREBLE +#if defined(AUDIOHW_HAVE_TREBLE) void sound_set_treble(int value) { if (!audio_is_initialized) @@ -245,7 +262,7 @@ void sound_set_treble(int value) audiohw_set_treble(value); #if !defined(AUDIOHW_HAVE_CLIPPING) - current_treble = sound_value_to_cb(SOUND_TREBLE, value); + sound_prescaler.treble = sound_value_to_cb(SOUND_TREBLE, value); set_prescaled_volume(); #endif } @@ -259,7 +276,7 @@ void sound_set_bass_cutoff(int value) audiohw_set_bass_cutoff(value); } -#endif +#endif /* AUDIOHW_HAVE_BASS_CUTOFF */ #if defined(AUDIOHW_HAVE_TREBLE_CUTOFF) void sound_set_treble_cutoff(int value) @@ -269,7 +286,7 @@ void sound_set_treble_cutoff(int value) audiohw_set_treble_cutoff(value); } -#endif +#endif /* AUDIOHW_HAVE_TREBLE_CUTOFF */ void sound_set_channels(int value) { @@ -295,7 +312,7 @@ void sound_set_depth_3d(int value) audiohw_set_depth_3d(value); } -#endif +#endif /* AUDIOHW_HAVE_DEPTH_3D */ #if defined(AUDIOHW_HAVE_EQ) int sound_enum_hw_eq_band_setting(unsigned int band, @@ -370,11 +387,13 @@ static void sound_set_hw_eq_band_gain(unsigned int band, int value) if (!audio_is_initialized) return; - int setting = sound_enum_hw_eq_band_setting(band, AUDIOHW_EQ_GAIN); - current_eq_band_gain[band] = sound_value_to_cb(setting, value); - audiohw_set_eq_band_gain(band, value); + +#if !defined (AUDIOHW_HAVE_CLIPPING) + int setting = sound_enum_hw_eq_band_setting(band, AUDIOHW_EQ_GAIN); + sound_prescaler.eq_gain[band] = sound_value_to_cb(setting, value); set_prescaled_volume(); +#endif /* AUDIOHW_HAVE_CLIPPING */ } void sound_set_hw_eq_band1_gain(int value) @@ -557,7 +576,7 @@ void sound_set_superbass(int value) } #endif /* CONFIG_CODEC == MAS3587F || CONFIG_CODEC == MAS3539F */ -#ifdef HAVE_PITCHCONTROL +#if defined(HAVE_PITCHCONTROL) void sound_set_pitch(int32_t pitch) { if (!audio_is_initialized) diff --git a/firmware/target/hosted/maemo/pcm-gstreamer.c b/firmware/target/hosted/maemo/pcm-gstreamer.c index 10a9d77880..5bca6f2d92 100644 --- a/firmware/target/hosted/maemo/pcm-gstreamer.c +++ b/firmware/target/hosted/maemo/pcm-gstreamer.c @@ -427,9 +427,9 @@ void pcm_play_dma_postinit(void) void pcm_set_mixer_volume(int volume) { - /* gstreamer volume range is from 0.00 to 1.00 */ - gdouble gst_vol = (gdouble)(volume - VOLUME_MIN) / (gdouble)VOLUME_RANGE; - + /* gstreamer volume range is from 0.00 to 1.00 + * input is -990..0 */ + gdouble gst_vol = 1.0f - (gdouble)volume / -990.0f; g_object_set (G_OBJECT(gst_volume), "volume", gst_vol, NULL); } diff --git a/firmware/target/hosted/sdl/pcm-sdl.c b/firmware/target/hosted/sdl/pcm-sdl.c index 812211288e..beefc7818c 100644 --- a/firmware/target/hosted/sdl/pcm-sdl.c +++ b/firmware/target/hosted/sdl/pcm-sdl.c @@ -421,7 +421,9 @@ void pcm_play_dma_postinit(void) #ifndef HAVE_SW_VOLUME_CONTROL void pcm_set_mixer_volume(int volume) { - sim_volume = volume; + int minvol = sound_min(SOUND_VOLUME); + int volrange = sound_max(SOUND_VOLUME) - minvol; + sim_volume = SDL_MIX_MAXVOLUME * (volume / 10 - minvol) / volrange; } #endif /* HAVE_SW_VOLUME_CONTROL */ diff --git a/firmware/target/mips/ingenic_jz47xx/codec-jz4740.c b/firmware/target/mips/ingenic_jz47xx/codec-jz4740.c index ee15b27fae..702f3bb50e 100644 --- a/firmware/target/mips/ingenic_jz47xx/codec-jz4740.c +++ b/firmware/target/mips/ingenic_jz47xx/codec-jz4740.c @@ -273,9 +273,9 @@ void audiohw_init(void) void audiohw_set_volume(int vol_l, int vol_r) { #ifdef HAVE_SW_VOLUME_CONTROL - /* SW volume for <= 1.0 gain, HW at unity, < VOLUME_MIN == MUTE */ - int sw_volume_l = vol_l < VOLUME_MIN ? PCM_MUTE_LEVEL : MIN(vol_l, 0); - int sw_volume_r = vol_r < VOLUME_MIN ? PCM_MUTE_LEVEL : MIN(vol_r, 0); + /* SW volume for <= 1.0 gain, HW at unity, < -740 == MUTE */ + int sw_volume_l = vol_l <= -740 ? PCM_MUTE_LEVEL : MIN(vol_l, 0); + int sw_volume_r = vol_r <= -740 ? PCM_MUTE_LEVEL : MIN(vol_r, 0); pcm_set_master_volume(sw_volume_l, sw_volume_r); #endif /* HAVE_SW_VOLUME_CONTROL */ -- cgit v1.2.3