X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=plugins%2Fdfsound%2Fxa.c;h=23924d3b1c8f846efcbb89f194c858194a302ab0;hb=73d2a9037e5ea290cac10a9f26860a6405b55a0c;hp=397ed592f7dd2b61043bb3ddffbc526c4cf6a5e7;hpb=dc4fa8bcd7d8fb9ccd6c742a350f69e0683350e0;p=pcsx_rearmed.git

diff --git a/plugins/dfsound/xa.c b/plugins/dfsound/xa.c
index 397ed592..23924d3b 100644
--- a/plugins/dfsound/xa.c
+++ b/plugins/dfsound/xa.c
@@ -39,7 +39,7 @@ static int gauss_window[8] = {0, 0, 0, 0, 0, 0, 0, 0};
 // MIX XA & CDDA
 ////////////////////////////////////////////////////////////////////////
 
-INLINE void MixXA(int *SSumLR, int ns_to, int decode_pos)
+INLINE void MixXA(int *SSumLR, int *RVB, int ns_to, int decode_pos)
 {
  int cursor = decode_pos;
  int ns;
@@ -51,15 +51,23 @@ INLINE void MixXA(int *SSumLR, int ns_to, int decode_pos)
   if(spu.XAPlay == spu.XAFeed)
    spu.XARepeat--;
 
-  for(ns = 0; ns < ns_to*2; )
+  for(ns = 0; ns < ns_to*2; ns += 2)
    {
     if(spu.XAPlay != spu.XAFeed) v=*spu.XAPlay++;
     if(spu.XAPlay == spu.XAEnd) spu.XAPlay=spu.XAStart;
 
     l = ((int)(short)v * spu.iLeftXAVol) >> 15;
     r = ((int)(short)(v >> 16) * spu.iLeftXAVol) >> 15;
-    SSumLR[ns++] += l;
-    SSumLR[ns++] += r;
+    if (spu.spuCtrl & CTRL_CD)
+    {
+     SSumLR[ns+0] += l;
+     SSumLR[ns+1] += r;
+    }
+    if (unlikely(spu.spuCtrl & CTRL_CDREVERB))
+    {
+     RVB[ns+0] += l;
+     RVB[ns+1] += r;
+    }
 
     spu.spuMem[cursor] = HTOLE16(v);
     spu.spuMem[cursor + 0x400/2] = HTOLE16(v >> 16);
@@ -71,15 +79,23 @@ INLINE void MixXA(int *SSumLR, int ns_to, int decode_pos)
  // hence this 'ns_to < 8'
  else if(spu.CDDAPlay != spu.CDDAFeed || ns_to < 8)
  {
-  for(ns = 0; ns < ns_to*2; )
+  for(ns = 0; ns < ns_to*2; ns += 2)
    {
     if(spu.CDDAPlay != spu.CDDAFeed) v=*spu.CDDAPlay++;
     if(spu.CDDAPlay == spu.CDDAEnd) spu.CDDAPlay=spu.CDDAStart;
 
     l = ((int)(short)v * spu.iLeftXAVol) >> 15;
     r = ((int)(short)(v >> 16) * spu.iLeftXAVol) >> 15;
-    SSumLR[ns++] += l;
-    SSumLR[ns++] += r;
+    if (spu.spuCtrl & CTRL_CD)
+    {
+     SSumLR[ns+0] += l;
+     SSumLR[ns+1] += r;
+    }
+    if (unlikely(spu.spuCtrl & CTRL_CDREVERB))
+    {
+     RVB[ns+0] += l;
+     RVB[ns+1] += r;
+    }
 
     spu.spuMem[cursor] = HTOLE16(v);
     spu.spuMem[cursor + 0x400/2] = HTOLE16(v >> 16);
@@ -420,3 +436,4 @@ INLINE int FeedCDDA(unsigned char *pcm, int nBytes)
 }
 
 #endif
+// vim:shiftwidth=1:expandtab