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Fixed crash after enabling Sound Interpolation mid game. Fixed Gaussian always selected bug when MMX Support is disabled. Some options that are only available with MMX enabled are now hidden if MMX is disabled.

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This commit is contained in:
jbo_85
2006-02-16 23:53:06 +00:00
parent a1f182bdb3
commit 4629fb11ff
2 changed files with 22 additions and 14 deletions
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27
zsnes/src/cpu/dspproc.asm
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@@ -125,7 +125,7 @@ EXTSYM WDSPRegF5,WDSPRegF6,WDSPRegF7,WDSPRegF8,WDSPRegF9,WDSPRegFA,WDSPRegFB
EXTSYM WDSPRegFC,WDSPRegFD,WDSPRegFE,WDSPRegFF
EXTSYM spcBuffera,DSPMem,SoundInterpType,NoiseData,Voice0Disable
EXTSYM cfgecho,Surround,echobuf,ENVDisable,LowPassFilterType
EXTSYM EMUPause,AudioLogging
EXTSYM EMUPause,AudioLogging,MMXSupport
%ifdef __MSDOS__
EXTSYM SB_alloc_dma,SB_quality_limiter,vibracard
@@ -477,18 +477,19 @@ NEWSYM conv2speed
jnz .next
ret
EXTSYM MMXSupport
NEWSYM AdjustFrequency
xor ebx,ebx
mov al,[SoundInterpType]
mov ah,[MMXSupport]
cmp ah,0
or al,al
je near .notgaussian
or ah,ah
jne .mmx
cmp al,3
jb .mmx
mov al,1
mov [SoundInterpType],al
.mmx
or al,al
je near .notgaussian
cmp al,2
je near .cubicspline
ja near .fir_mmx
@@ -1902,8 +1903,8 @@ BRRDecode:
dec byte[sampleleft]
jnz .nextsample
cmp byte[SoundInterpType],1
jae .BRR_decode_ahead
cmp dword[DSPInterpolate],0
jnz .BRR_decode_ahead
cmp byte[LowPassFilterType],2
jle near .no_dlpf
@@ -4444,7 +4445,7 @@ NEWSYM EchoStereo
pop edx
pop ebx
mov ebx,[Voice0Freq+%1*4]
cmp byte[SoundInterpType],0
cmp dword[DSPInterpolate],0
je %%notinterpsound
cmp byte[StereoSound],1
je near %%EndofProcessNEnvsi
@@ -4485,7 +4486,7 @@ NEWSYM EchoStereo
pop edx
pop ebx
mov ebx,[Voice0Freq+%1*4]
cmp byte[SoundInterpType],0
cmp dword[DSPInterpolate],0
je %%notinterpsound2
cmp byte[StereoSound],1
je near %%EndofProcessNEnvsi
@@ -4500,7 +4501,7 @@ NEWSYM EchoStereo
mov dword[Voice0Time+%1*4],0FFFFFFFFh
%%ContinueGain
mov ebx,[Voice0Freq+%1*4]
cmp byte[SoundInterpType],0
cmp dword[DSPInterpolate],0
je %%notinterpsound3
cmp byte[StereoSound],1
je near %%EndofProcessNEnvsi
@@ -4626,7 +4627,7 @@ NEWSYM EchoStereo
mov byte[UniqueSoundv],1
%%NotUnique
cmp byte[SoundInterpType],0
cmp dword[DSPInterpolate],0
je %%notinterpsound4
cmp byte[StereoSound],1
je %%NextSampleSi
@@ -4801,7 +4802,7 @@ NEWSYM EchoStereo
mov [Voice0End+%1],al
mov ebx,[Voice0Freq+%1*4]
add dword[Voice0Ptr+%1*4],9
cmp byte[SoundInterpType],0
cmp dword[DSPInterpolate],0
je %%notinterpsound6
cmp byte[StereoSound],1
je near %%NextSampleSi