core: update to newer interrupt code, seems to affect timings too

[pcsx_rearmed.git] / libpcsxcore / mdec.c

diff --git a/libpcsxcore/mdec.c b/libpcsxcore/mdec.c
index 5e84152..f9b8d58 100644 (file)
--- a/libpcsxcore/mdec.c
+++ b/libpcsxcore/mdec.c
@@ -543,12 +543,11 @@ void mdec1Interrupt() {
        if (HW_DMA1_CHCR & SWAP32(0x01000000)) {
                // Set a fixed value totaly arbitrarie another sound value is
                // PSXCLK / 60 or PSXCLK / 50 since the bug happened at end of frame.
-               // PSXCLK / 1000 seems good for FF9. (for FF9 need < ~28000)
+               // PSXCLK / 500 seems good for FF9.
                // CAUTION: commented interrupt-handling may lead to problems, keep an eye ;-)
-               MDECOUTDMA_INT(PSXCLK / 1000 * BIAS);
-//             psxRegs.interrupt |= 0x02000000;
-//             psxRegs.intCycle[5 + 24 + 1] *= 8;
-//             psxRegs.intCycle[5 + 24] = psxRegs.cycle;
+               MDECOUTDMA_INT(PSXCLK / 500);
+//             MDECOUTDMA_INT(psxRegs.intCycle[PSXINT_MDECOUTDMA].cycle * 8);
+
                HW_DMA1_CHCR &= SWAP32(~0x01000000);
                DMA_INTERRUPT(1);
        } else {