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| author | Sven Hesse | 2010-08-08 00:36:19 +0000 |
|---|---|---|
| committer | Sven Hesse | 2010-08-08 00:36:19 +0000 |
| commit | 167c6e8787811910d2e62393231dc98f14d70d15 (patch) | |
| tree | cc51a02cea4367998dfc72e1eb4677c8f2c13ec5 /graphics/video/coktel_decoder.h | |
| parent | 59b9b3bc2bd1c057a6b0f56d2b49a46ff37e00b6 (diff) | |
| download | scummvm-rg350-167c6e8787811910d2e62393231dc98f14d70d15.tar.gz scummvm-rg350-167c6e8787811910d2e62393231dc98f14d70d15.tar.bz2 scummvm-rg350-167c6e8787811910d2e62393231dc98f14d70d15.zip | |
VIDEO: Bare PreIMD decoding
Implemented bare PreIMD decoding using the new CoktelDecoder interface.
No fancy stuff yet, only basic vieo frames.
svn-id: r51854
Diffstat (limited to 'graphics/video/coktel_decoder.h')
| -rw-r--r-- | graphics/video/coktel_decoder.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/graphics/video/coktel_decoder.h b/graphics/video/coktel_decoder.h index acbd533c00..b354a5cd9d 100644 --- a/graphics/video/coktel_decoder.h +++ b/graphics/video/coktel_decoder.h @@ -62,7 +62,7 @@ public: Audio::Mixer::SoundType soundType = Audio::Mixer::kPlainSoundType); ~CoktelDecoder(); - virtual bool seek(uint32 frame, int whence = SEEK_SET, bool restart = false) = 0; + virtual bool seek(int32 frame, int whence = SEEK_SET, bool restart = false) = 0; // VideoDecoder interface @@ -98,7 +98,7 @@ public: Audio::Mixer::SoundType soundType = Audio::Mixer::kPlainSoundType); ~PreIMDDecoder(); - bool seek(uint32 frame, int whence = SEEK_SET, bool restart = false); + bool seek(int32 frame, int whence = SEEK_SET, bool restart = false); // VideoDecoder interface @@ -110,6 +110,17 @@ public: Surface *decodeNextFrame(); PixelFormat getPixelFormat() const; + +private: + Common::SeekableReadStream *_stream; + + byte *_videoBuffer; + uint32 _videoBufferSize; + + Surface _surface; + + void processFrame(); + void renderFrame(); }; } // End of namespace Graphics |