From 10f7e805c20c164a7b3a20832237341136165e28 Mon Sep 17 00:00:00 2001
From: Matthew Hoops
Date: Sun, 27 May 2012 21:18:32 -0400
Subject: VIDEO: Add volume/balance control to VideoDecoder

---
 engines/sword25/fmv/theora_decoder.cpp | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'engines/sword25/fmv/theora_decoder.cpp')

diff --git a/engines/sword25/fmv/theora_decoder.cpp b/engines/sword25/fmv/theora_decoder.cpp
index 082c569fda..d38f5a26cf 100644
--- a/engines/sword25/fmv/theora_decoder.cpp
+++ b/engines/sword25/fmv/theora_decoder.cpp
@@ -289,7 +289,7 @@ bool TheoraDecoder::loadStream(Common::SeekableReadStream *stream) {
 		}
 
 		if (_audStream)
-			g_system->getMixer()->playStream(Audio::Mixer::kPlainSoundType, _audHandle, _audStream);
+			g_system->getMixer()->playStream(Audio::Mixer::kPlainSoundType, _audHandle, _audStream, -1, getVolume(), getBalance());
 	} else {
 		// tear down the partial vorbis setup
 		vorbis_info_clear(&_vorbisInfo);
@@ -550,6 +550,16 @@ void TheoraDecoder::translateYUVtoRGBA(th_ycbcr_buffer &YUVBuffer) {
 	Graphics::convertYUV420ToRGB(&_surface, YUVBuffer[kBufferY].data, YUVBuffer[kBufferU].data, YUVBuffer[kBufferV].data, YUVBuffer[kBufferY].width, YUVBuffer[kBufferY].height, YUVBuffer[kBufferY].stride, YUVBuffer[kBufferU].stride);
 }
 
+void TheoraDecoder::updateVolume() {
+	if (g_system->getMixer()->isSoundHandleActive(*_audHandle))
+		g_system->getMixer()->setChannelVolume(*_audHandle, getVolume());
+}
+
+void TheoraDecoder::updateBalance() {
+	if (g_system->getMixer()->isSoundHandleActive(*_audHandle))
+		g_system->getMixer()->setChannelBalance(*_audHandle, getBalance());
+}
+
 } // End of namespace Sword25
 
 #endif
-- 
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