diff options
Diffstat (limited to 'video/flic_decoder.h')
| -rw-r--r-- | video/flic_decoder.h | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/video/flic_decoder.h b/video/flic_decoder.h index 1769e1ed2e..445e474b87 100644 --- a/video/flic_decoder.h +++ b/video/flic_decoder.h @@ -42,6 +42,7 @@ namespace Video { * Decoder for FLIC videos. * * Video decoder used in engines: + * - chewy * - tucker */ class FlicDecoder : public VideoDecoder { @@ -49,21 +50,23 @@ public: FlicDecoder(); virtual ~FlicDecoder(); - bool loadStream(Common::SeekableReadStream *stream); + virtual bool loadStream(Common::SeekableReadStream *stream); const Common::List<Common::Rect> *getDirtyRects() const; void clearDirtyRects(); void copyDirtyRectsToBuffer(uint8 *dst, uint pitch); -private: +protected: class FlicVideoTrack : public VideoTrack { public: - FlicVideoTrack(Common::SeekableReadStream *stream, uint16 frameCount, uint16 width, uint16 height); + FlicVideoTrack(Common::SeekableReadStream *stream, uint16 frameCount, uint16 width, uint16 height, bool skipHeader = false); ~FlicVideoTrack(); + virtual void readHeader(); + bool endOfTrack() const; - bool isRewindable() const { return true; } - bool rewind(); + virtual bool isRewindable() const { return true; } + virtual bool rewind(); uint16 getWidth() const; uint16 getHeight() const; @@ -71,7 +74,8 @@ private: int getCurFrame() const { return _curFrame; } int getFrameCount() const { return _frameCount; } uint32 getNextFrameStartTime() const { return _nextFrameStartTime; } - const Graphics::Surface *decodeNextFrame(); + virtual const Graphics::Surface *decodeNextFrame(); + virtual void handleFrame(); const byte *getPalette() const { _dirtyPalette = false; return _palette; } bool hasDirtyPalette() const { return _dirtyPalette; } @@ -79,7 +83,7 @@ private: void clearDirtyRects() { _dirtyRects.clear(); } void copyDirtyRectsToBuffer(uint8 *dst, uint pitch); - private: + protected: Common::SeekableReadStream *_fileStream; Graphics::Surface *_surface; |