From e51a9b6dd63cd4b3585d5aa28e3906de0717e47c Mon Sep 17 00:00:00 2001
From: raven02 <jacky.kktsui@yahoo.com.hk>
Date: Sat, 21 Sep 2013 12:03:54 +0800
Subject: [PATCH] Fix missing intro CG in GTA series

---
 Core/HLE/sceMpeg.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Core/HLE/sceMpeg.cpp b/Core/HLE/sceMpeg.cpp
index acb556c8b2..55d4043089 100644
--- a/Core/HLE/sceMpeg.cpp
+++ b/Core/HLE/sceMpeg.cpp
@@ -283,6 +283,16 @@ void AnalyzeMpeg(u8 *buffer, MpegContext *ctx) {
 		return;
 	}
 
+	if (ctx->mediaengine && (ctx->mpegStreamSize > 0) && !ctx->isAnalyzed) {
+		// init mediaEngine
+		SceMpegRingBuffer ringbuffer = {0};
+		if(ctx->mpegRingbufferAddr != 0){
+			Memory::ReadStruct(ctx->mpegRingbufferAddr, &ringbuffer);
+		};
+		ctx->mediaengine->loadStream(buffer, ctx->mpegOffset, ringbuffer.packets * ringbuffer.packetSize);
+		ctx->mediaengine->setVideoDim();
+	}
+	
 	// When used with scePsmf, some applications attempt to use sceMpegQueryStreamOffset
 	// and sceMpegQueryStreamSize, which forces a packet overwrite in the Media Engine and in
 	// the MPEG ringbuffer.