WINTERMUTE: Add rewindability to Theora-Decoder

This currently just abuses the fact that reset() does a rewind instead of a proper reset().

2 files changed, 7 insertions, 1 deletions

diff --git a/engines/wintermute/video/decoders/theora_decoder.cpp b/engines/wintermute/video/decoders/theora_decoder.cpp
index 7c766fe3c6..647d9aff08 100644
--- a/engines/wintermute/video/decoders/theora_decoder.cpp
+++ b/engines/wintermute/video/decoders/theora_decoder.cpp
@@ -561,6 +561,10 @@ void TheoraDecoder::updateBalance() {
 		g_system->getMixer()->setChannelBalance(*_audHandle, getBalance());
 }
 
+void TheoraDecoder::rewind() {
+	reset();
+}
+
 } // End of namespace Sword25
 
 #endif
diff --git a/engines/wintermute/video/decoders/theora_decoder.h b/engines/wintermute/video/decoders/theora_decoder.h
index 79e669c068..3844434036 100644
--- a/engines/wintermute/video/decoders/theora_decoder.h
+++ b/engines/wintermute/video/decoders/theora_decoder.h
@@ -50,7 +50,7 @@ namespace WinterMute {
  *  - sword25
  *  - wintermute
  */
-class TheoraDecoder : public Video::VideoDecoder {
+class TheoraDecoder : public Video::RewindableVideoDecoder {
 public:
 	TheoraDecoder(Audio::Mixer::SoundType soundType = Audio::Mixer::kMusicSoundType);
 	virtual ~TheoraDecoder();
@@ -87,6 +87,8 @@ public:
 
 	bool endOfVideo() const;
 
+	void rewind();
+
 protected:
 	// VideoDecoder API
 	void updateVolume();