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MB: Make AY voice & mix buffers the same size to prevent buffer overrun

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(Voice buffer reduced from 1s to 0.37s)
This commit is contained in:
tomcw 2021-07-28 12:22:52 +01:00
parent 6a5017bf91
commit f4650fb850
1 changed files with 3 additions and 3 deletions
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6
source/Mockingboard.cpp
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@ -889,8 +889,8 @@ static void MB_UpdateInt(void)
if(nNumSamples > 2*nNumSamplesPerPeriod)
nNumSamples = 2*nNumSamplesPerPeriod;
if (nNumSamples > SAMPLE_RATE)
nNumSamples = SAMPLE_RATE; // Clamp to prevent buffer overflow (bufferSize = SAMPLE_RATE)
if (nNumSamples > MAX_SAMPLES)
nNumSamples = MAX_SAMPLES; // Clamp to prevent buffer overflow
if(nNumSamples)
for(int nChip=0; nChip<NUM_AY8910; nChip++)
@ -1129,7 +1129,7 @@ void MB_Initialize()
else
{
for (UINT i=0; i<NUM_VOICES; i++)
ppAYVoiceBuffer[i] = new short [SAMPLE_RATE]; // Buffer can hold a max of 1 seconds worth of samples
ppAYVoiceBuffer[i] = new short [MAX_SAMPLES]; // Buffer can hold a max of 0.37 seconds worth of samples (16384/44100)
AY8910_InitAll((int)g_fCurrentCLK6502, SAMPLE_RATE);
LogFileOutput("MB_Initialize: AY8910_InitAll()\n");