diff options
Diffstat (limited to 'sound/isa/gus/gus_volume.c')
| -rw-r--r-- | sound/isa/gus/gus_volume.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sound/isa/gus/gus_volume.c b/sound/isa/gus/gus_volume.c index b72bcfb2861..3d36f6c8ee6 100644 --- a/sound/isa/gus/gus_volume.c +++ b/sound/isa/gus/gus_volume.c @@ -55,6 +55,8 @@ unsigned short snd_gf1_lvol_to_gvol_raw(unsigned int vol) return (e << 8) | m; } +#if 0 + unsigned int snd_gf1_gvol_to_lvol_raw(unsigned short gf1_vol) { unsigned int rvol; @@ -108,6 +110,8 @@ unsigned int snd_gf1_calc_ramp_rate(snd_gus_card_t * gus, return (range << 6) | (increment & 0x3f); } +#endif /* 0 */ + unsigned short snd_gf1_translate_freq(snd_gus_card_t * gus, unsigned int freq16) { freq16 >>= 3; @@ -120,6 +124,8 @@ unsigned short snd_gf1_translate_freq(snd_gus_card_t * gus, unsigned int freq16) return ((freq16 << 9) + (gus->gf1.playback_freq >> 1)) / gus->gf1.playback_freq; } +#if 0 + short snd_gf1_compute_vibrato(short cents, unsigned short fc_register) { static short vibrato_table[] = @@ -208,3 +214,5 @@ unsigned short snd_gf1_compute_freq(unsigned int freq, } return (unsigned short) fc; } + +#endif /* 0 */ |