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author | Eugene Sandulenko | 2011-01-23 17:14:43 +0000 |
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committer | Eugene Sandulenko | 2011-01-23 17:14:43 +0000 |
commit | 806ccf5d25ebe337103942cdb6b5cf8800de115a (patch) | |
tree | ead210f06163f97521b2ae26b06b450be8bf10a3 /graphics/video/flic_decoder.h | |
parent | 36ed9be335217ef6fcf8e07b257fb6a1ee1ed8f2 (diff) | |
download | scummvm-rg350-806ccf5d25ebe337103942cdb6b5cf8800de115a.tar.gz scummvm-rg350-806ccf5d25ebe337103942cdb6b5cf8800de115a.tar.bz2 scummvm-rg350-806ccf5d25ebe337103942cdb6b5cf8800de115a.zip |
GRAPHICS: Move graphics/video/ to video/. Step 1/2
svn-id: r55473
Diffstat (limited to 'graphics/video/flic_decoder.h')
-rw-r--r-- | graphics/video/flic_decoder.h | 101 |
1 files changed, 0 insertions, 101 deletions
diff --git a/graphics/video/flic_decoder.h b/graphics/video/flic_decoder.h deleted file mode 100644 index e403ff212a..0000000000 --- a/graphics/video/flic_decoder.h +++ /dev/null @@ -1,101 +0,0 @@ -/* ScummVM - Graphic Adventure Engine - * - * ScummVM is the legal property of its developers, whose names - * are too numerous to list here. Please refer to the COPYRIGHT - * file distributed with this source distribution. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version 2 - * of the License, or (at your option) any later version. - - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - * $URL$ - * $Id$ - * - */ - -#ifndef GRAPHICS_VIDEO_FLICDECODER_H -#define GRAPHICS_VIDEO_FLICDECODER_H - -#include "graphics/video/video_decoder.h" -#include "common/list.h" -#include "common/rect.h" - -namespace Common { - class SeekableReadStream; -} - -namespace Graphics { - -/** - * Decoder for FLIC videos. - * - * Video decoder used in engines: - * - tucker - */ -class FlicDecoder : public FixedRateVideoDecoder { -public: - FlicDecoder(); - virtual ~FlicDecoder(); - - /** - * Load a video file - * @param stream the stream to load - */ - bool load(Common::SeekableReadStream *stream); - void close(); - - /** - * Decode the next frame and return the frame's surface - * @note the return surface should *not* be freed - * @note this may return 0, in which case the last frame should be kept on screen - */ - const Surface *decodeNextFrame(); - - bool isVideoLoaded() const { return _fileStream != 0; } - uint16 getWidth() const { return _surface->w; } - uint16 getHeight() const { return _surface->h; } - uint32 getFrameCount() const { return _frameCount; } - PixelFormat getPixelFormat() const { return PixelFormat::createFormatCLUT8(); } - - const Common::List<Common::Rect> *getDirtyRects() const { return &_dirtyRects; } - void clearDirtyRects() { _dirtyRects.clear(); } - void copyDirtyRectsToBuffer(uint8 *dst, uint pitch); - - const byte *getPalette() { _paletteChanged = false; return _palette; } - bool hasDirtyPalette() const { return _paletteChanged; } - void reset(); - -protected: - Common::Rational getFrameRate() const { return _frameRate; } - -private: - uint16 _offsetFrame1; - uint16 _offsetFrame2; - byte *_palette; - bool _paletteChanged; - - void decodeByteRun(uint8 *data); - void decodeDeltaFLC(uint8 *data); - void unpackPalette(uint8 *mem); - - Common::SeekableReadStream *_fileStream; - Surface *_surface; - uint32 _frameCount; - Common::Rational _frameRate; - - Common::List<Common::Rect> _dirtyRects; -}; - -} // End of namespace Graphics - -#endif |