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Cocoa audio bugfix

This commit is contained in:
Lior Halphon 2021-12-29 16:53:28 +02:00
parent 59c315a5dd
commit 97652b7460
1 changed files with 7 additions and 1 deletions
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8
Cocoa/Document.m
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@ -399,7 +399,13 @@ static void infraredStateChanged(GB_gameboy_t *gb, bool on)
return;
}
if (audioBufferPosition >= nFrames && audioBufferPosition < nFrames + 4800) {
if (audioBufferPosition < nFrames) {
// Not enough audio
memset(buffer, 0, (nFrames - audioBufferPosition) * sizeof(*buffer));
memcpy(buffer, audioBuffer, audioBufferPosition * sizeof(*buffer));
audioBufferPosition = 0;
}
else if (audioBufferPosition < nFrames + 4800) {
memcpy(buffer, audioBuffer, nFrames * sizeof(*buffer));
memmove(audioBuffer, audioBuffer + nFrames, (audioBufferPosition - nFrames) * sizeof(*buffer));
audioBufferPosition = audioBufferPosition - nFrames;