From 949d0c8853d31ae88fdf3427bae05ec337ab4b0b Mon Sep 17 00:00:00 2001
From: Sergeanur <s.anureev@yandex.ua>
Date: Fri, 17 Jul 2020 13:48:25 +0300
Subject: Add audio cache for faster initialization

---
 src/audio/sampman_miles.cpp | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

(limited to 'src/audio/sampman_miles.cpp')

diff --git a/src/audio/sampman_miles.cpp b/src/audio/sampman_miles.cpp
index d625ac35..098b6efa 100644
--- a/src/audio/sampman_miles.cpp
+++ b/src/audio/sampman_miles.cpp
@@ -959,6 +959,15 @@ cSampleManager::Initialise(void)
 		
 	}
 	
+#ifdef AUDIO_CACHE
+	TRACE("cache");
+	FILE *cacheFile = fopen("audio\\sound.cache", "rb");
+	if (cacheFile) {
+		fread(nStreamLength, sizeof(uint32), TOTAL_STREAMED_SOUNDS, cacheFile);
+		fclose(cacheFile);
+		m_bInitialised = true;
+	}else {
+#endif
 	TRACE("cdrom");
 	
 	S32 tatalms;
@@ -1115,7 +1124,13 @@ cSampleManager::Initialise(void)
 			_bUseHDDAudio = false;
 	}
 #endif
-	
+#ifdef AUDIO_CACHE
+	cacheFile = fopen("audio\\sound.cache", "wb");
+	fwrite(nStreamLength, sizeof(uint32), TOTAL_STREAMED_SOUNDS, cacheFile);
+	fclose(cacheFile);
+	}
+#endif
+
 	TRACE("stream");
 	{
 		for ( int32 i = 0; i < MAX_STREAMS; i++ )
-- 
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