From 1beb671de1d39964ad3453e28fd48a117046a8cb Mon Sep 17 00:00:00 2001
From: Nebuleon Fumika
Date: Tue, 8 Jan 2013 15:04:53 -0500
Subject: Configurable interrupt interval for the sound timer. Right now, only
 22050 Hz audio at 2000-microsecond intervals works.

---
 source/nds/entry.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'source/nds/entry.cpp')

diff --git a/source/nds/entry.cpp b/source/nds/entry.cpp
index f14c917..a666a0b 100644
--- a/source/nds/entry.cpp
+++ b/source/nds/entry.cpp
@@ -538,7 +538,7 @@ int sfc_main (int argc, char **argv)
                   Settings.SoundBufferSize);
 	// Start a timer for the sound
 	initTimer(0 /* timer channel, 0 or 1 */,
-	          2000 /* period in microseconds */,
+	          INTERRUPT_TIME /* period in microseconds */,
 	          NDSSFCProduceSound /* timer function, void (unsigned int) */,
 	          0 /* programmer-specified argument to ^ */);
 	runTimer(0 /* timer channel, 0 or 1 */);
@@ -1157,6 +1157,8 @@ void NDSSFCProduceSound (unsigned int unused)
 		/* All data sent. */
 	}
 
+	IsSoundGenerated = FALSE;
+
 	so.samples_mixed_so_far -= sample_count;
 }
 
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