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Attempt to halve the output volume.

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This commit is contained in:
OBattler
2025-09-23 19:36:26 +02:00
parent 288b6454ee
commit c71811f579
1 changed files with 4 additions and 4 deletions
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8
src/sound/snd_adlibgold.c
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@@ -853,7 +853,7 @@ adgold_get_buffer(int32_t *buffer, int len, void *priv)
int32_t highpass;
/*Output is deliberately halved to avoid clipping*/
temp = ((int32_t) adgold_buffer[c] * adgold->vol_l) >> 17;
temp = ((int32_t) adgold_buffer[c] * adgold->vol_l) >> 18;
lowpass = adgold_lowpass_iir(0, 0, temp);
highpass = adgold_highpass_iir(0, 0, temp);
if (adgold->bass > 6)
@@ -870,7 +870,7 @@ adgold_get_buffer(int32_t *buffer, int len, void *priv)
temp = 32767;
buffer[c] += temp;
temp = ((int32_t) adgold_buffer[c + 1] * adgold->vol_r) >> 17;
temp = ((int32_t) adgold_buffer[c + 1] * adgold->vol_r) >> 18;
lowpass = adgold_lowpass_iir(0, 1, temp);
highpass = adgold_highpass_iir(0, 1, temp);
if (adgold->bass > 6)
@@ -968,7 +968,7 @@ adgold_get_music_buffer(int32_t *buffer, int len, void *priv)
int32_t highpass;
/*Output is deliberately halved to avoid clipping*/
temp = ((int32_t) adgold_buffer[c] * adgold->vol_l) >> 17;
temp = ((int32_t) adgold_buffer[c] * adgold->vol_l) >> 18;
lowpass = adgold_lowpass_iir(1, 0, temp);
highpass = adgold_highpass_iir(1, 0, temp);
if (adgold->bass > 6)
@@ -985,7 +985,7 @@ adgold_get_music_buffer(int32_t *buffer, int len, void *priv)
temp = 32767;
buffer[c] += temp;
temp = ((int32_t) adgold_buffer[c + 1] * adgold->vol_r) >> 17;
temp = ((int32_t) adgold_buffer[c + 1] * adgold->vol_r) >> 18;
lowpass = adgold_lowpass_iir(1, 1, temp);
highpass = adgold_highpass_iir(1, 1, temp);
if (adgold->bass > 6)