SMS: volume table is now non-float
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061b312943
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@ -266,7 +266,7 @@ void YMPSG_Init(ympsg_t *chip, uint8_t real_sn)
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chip->noise_size = real_sn ? 16383 : 32767;
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for (i = 0; i < 17; i++)
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{
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chip->vol_table[i]=real_sn?tipsg_vol[i]:ympsg_vol[i];
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chip->vol_table[i]=(real_sn?tipsg_vol[i]:ympsg_vol[i]) * 8192.0f;
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}
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for (i = 0; i < 16; i++)
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{
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@ -315,15 +315,15 @@ void YMPSG_Clock(ympsg_t *chip)
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}
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}
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float YMPSG_GetOutput(ympsg_t *chip)
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int YMPSG_GetOutput(ympsg_t *chip)
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{
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float sample = 0.f;
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int sample = 0;
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uint32_t i;
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YMPSG_UpdateSample(chip);
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if (chip->test & 1)
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{
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sample += chip->vol_table[chip->volume_out[chip->test >> 1]];
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sample += chip->vol_table[16] * 3.f;
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sample += chip->vol_table[16] * 3;
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}
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else if (!chip->mute)
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{
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@ -59,7 +59,7 @@ typedef struct {
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ympsg_writebuf writebuf[YMPSG_WRITEBUF_SIZE];
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//
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float vol_table[17];
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short vol_table[17];
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uint8_t mute;
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@ -71,7 +71,7 @@ uint16_t YMPSG_Read(ympsg_t *chip);
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void YMPSG_Init(ympsg_t *chip, uint8_t real_sn);
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void YMPSG_SetIC(ympsg_t *chip, uint32_t ic);
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void YMPSG_Clock(ympsg_t *chip);
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float YMPSG_GetOutput(ympsg_t *chip);
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int YMPSG_GetOutput(ympsg_t *chip);
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void YMPSG_Test(ympsg_t *chip, uint16_t test);
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@ -65,7 +65,7 @@ void DivPlatformSMS::acquire_nuked(short* bufL, short* bufR, size_t start, size_
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YMPSG_Clock(&sn_nuked);
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YMPSG_Clock(&sn_nuked);
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YMPSG_Clock(&sn_nuked);
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o=YMPSG_GetOutput(&sn_nuked)*8192.0;
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o=YMPSG_GetOutput(&sn_nuked);
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if (o<-32768) o=-32768;
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if (o>32767) o=32767;
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bufL[h]=o;
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