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| author | Michael Sevakis <jethead71@rockbox.org> | 2013-04-20 04:06:13 -0400 |
|---|---|---|
| committer | Michael Sevakis <jethead71@rockbox.org> | 2013-04-22 20:38:17 -0400 |
| commit | e61e9c61d0ba6990576d59efca07afa13fd97566 (patch) | |
| tree | 4b17b22dd4f56568666e25292f38224529ec7113 /firmware/drivers/audio/rk27xx_codec.c | |
| parent | 91b33d5a3e92d62cf6fb6be875437d35b632caf5 (diff) | |
| download | rockbox-e61e9c61d0ba6990576d59efca07afa13fd97566.tar.gz rockbox-e61e9c61d0ba6990576d59efca07afa13fd97566.zip | |
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
Diffstat (limited to 'firmware/drivers/audio/rk27xx_codec.c')
| -rw-r--r-- | firmware/drivers/audio/rk27xx_codec.c | 2 |
1 files changed, 1 insertions, 1 deletions
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) | |||
| 58 | * depending on gain region. | 58 | * depending on gain region. |
| 59 | */ | 59 | */ |
| 60 | 60 | ||
| 61 | if (tdb < VOLUME_MIN) | 61 | if (tdb <= -340) |
| 62 | return 32; | 62 | return 32; |
| 63 | else if (tdb < -115) | 63 | else if (tdb < -115) |
| 64 | return -(((tdb + 115)/20) - 20); /* 2.0 dB steps */ | 64 | return -(((tdb + 115)/20) - 20); /* 2.0 dB steps */ |