Patch #1403437 by Peter D'Hoye & Martin Scarratt: Recording gain.

Changes:
***1. all platforms:
1.1 corrects gain display bug;
1.2 allows combined setting of stereo gain without an extra
line on the display;

2. iRiver H1xx and H3xx specific:
2.1 correctly named the decimator variables, they were
called 'gain';
2.2 splitted decimator gain settings for mic and line-in so
that they are saved separately;
2.3 added combined analog and decimator gain setting giving a
smooth gain range with the best analog/decimator gain
combination


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8627 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 5 insertions, 5 deletions

diff --git a/firmware/drivers/uda1380.c b/firmware/drivers/uda1380.c
index eb2b57e7f3..3281391c72 100644
--- a/firmware/drivers/uda1380.c
+++ b/firmware/drivers/uda1380.c
@@ -255,10 +255,10 @@ void uda1380_disable_recording(void)
 /**
  * Set recording gain and volume
  * 
- * type:             params:        ranges:
- * AUDIO_GAIN_MIC    left              0 .. 15 ->   0 .. 30 dB gain
- * AUDIO_GAIN_LINEIN left & right      0 ..  8 ->   0 .. 24 dB gain
- * AUDIO_GAIN_ADC    left & right   -128 .. 48 -> -64 .. 24 dB gain
+ * type:                    params:        ranges:
+ * AUDIO_GAIN_MIC           left              0 .. 15 ->   0 .. 30 dB gain
+ * AUDIO_GAIN_LINEIN        left & right      0 ..  8 ->   0 .. 24 dB gain
+ * AUDIO_GAIN_DECIMATOR     left & right   -128 .. 48 -> -64 .. 24 dB gain
  *
  * Note: For all types the value 0 gives 0 dB gain.
  */
@@ -274,7 +274,7 @@ void uda1380_set_recvol(int left, int right, int type)
             uda1380_write_reg(REG_PGA, (uda1380_regs[REG_PGA] & ~PGA_GAIN_MASK) | PGA_GAINL(left) | PGA_GAINR(right));
         break;
         
-        case AUDIO_GAIN_ADC:
+        case AUDIO_GAIN_DECIMATOR:
             uda1380_write_reg(REG_DEC_VOL, DEC_VOLL(left) | DEC_VOLR(right));
         break;
     }