From 83c326c0d7d786fdde2e47714e2fda78f0f6a09a Mon Sep 17 00:00:00 2001
From: "SND\\shalma_cp" <SND\shalma_cp@e17a0e51-4ae3-4d35-97c3-1a29b211df97>
Date: Wed, 6 Oct 2010 20:56:26 +0000
Subject: Judge Dredd: cdrom.c - Don't return FORM2 during ADPCM playback -
 Fixes movies, in-game play (still problems with sprites)

git-svn-id: https://pcsxr.svn.codeplex.com/svn/pcsxr@58149 e17a0e51-4ae3-4d35-97c3-1a29b211df97
---
 libpcsxcore/cdrom.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/libpcsxcore/cdrom.c b/libpcsxcore/cdrom.c
index 9c095aa1..1928e09a 100644
--- a/libpcsxcore/cdrom.c
+++ b/libpcsxcore/cdrom.c
@@ -816,7 +816,6 @@ void cdrReadInterrupt() {
 	memcpy(cdr.Transfer, buf, DATA_SIZE);
 	CheckPPFCache(cdr.Transfer, cdr.Prev[0], cdr.Prev[1], cdr.Prev[2]);
 
-    cdr.Stat = DataReady;
 
 #ifdef CDR_LOG
 	fprintf(emuLog, "cdrReadInterrupt() Log: cdr.Transfer %x:%x:%x\n", cdr.Transfer[0], cdr.Transfer[1], cdr.Transfer[2]);
@@ -863,7 +862,13 @@ void cdrReadInterrupt() {
 	else {
 		CDREAD_INT((cdr.Mode & 0x80) ? (cdReadTime / 2) : cdReadTime);
 	}
-	psxHu32ref(0x1070) |= SWAP32((u32)0x4);
+
+	// Judge Dredd: don't return FORM2 during XA playback (movie playing)
+	if( (cdr.Mode & 0x40) == 0 || ( cdr.Transfer[4+3] == 0 )) {
+		cdr.Stat = DataReady;
+
+		psxHu32ref(0x1070) |= SWAP32((u32)0x4);
+	}
 }
 
 /*
-- 
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