From 6eab0dcc6ef053ed70eeee3145e891dba7e5749d Mon Sep 17 00:00:00 2001
From: Johannes Schickel
Date: Mon, 3 Nov 2008 19:51:34 +0000
Subject: Preliminary support for loading via GMM for KYRA engine.

svn-id: r34885
---
 engines/kyra/sound_adlib.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'engines/kyra/sound_adlib.cpp')

diff --git a/engines/kyra/sound_adlib.cpp b/engines/kyra/sound_adlib.cpp
index 62551d2b09..32b09ecd2d 100644
--- a/engines/kyra/sound_adlib.cpp
+++ b/engines/kyra/sound_adlib.cpp
@@ -2303,11 +2303,23 @@ void SoundAdlibPC::play(uint8 track) {
 	if ((soundId == 0xFFFF && _v2) || (soundId == 0xFF && !_v2) || !_soundDataPtr)
 		return;
 
+	// HACK: Since we might call this when the engines is paused (on game load via GMM)
+	// we must unpause the engine here, so this will work properly
+
+	int pauseCount = 0;
+	while (_vm->isPaused()) {
+		++pauseCount;
+		_vm->pauseEngine(false);
+	}
+	
 	while ((_driver->callback(16, 0) & 8)) {
 		// We call the system delay and not the game delay to avoid concurrency issues.
 		_vm->_system->delayMillis(10);
 	}
 
+	while (pauseCount--)
+		_vm->pauseEngine(true);
+
 	if (_sfxPlayingSound != -1) {
 		// Restore the sounds's normal values.
 		_driver->callback(10, _sfxPlayingSound, int(1), int(_sfxPriority));
-- 
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