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| author | Paul Gilbert | 2016-11-21 20:20:23 -0500 |
|---|---|---|
| committer | Paul Gilbert | 2016-11-21 20:20:23 -0500 |
| commit | b3c686195fa01434124079a3c8533d6b2f8b9795 (patch) | |
| tree | 9d75d4eb7b229bc2df82069adeb8d302ce5ff735 /image/codecs/indeo4.h | |
| parent | 7e35499c8964f8f5757387a310f9eb61cb227368 (diff) | |
| download | scummvm-rg350-b3c686195fa01434124079a3c8533d6b2f8b9795.tar.gz scummvm-rg350-b3c686195fa01434124079a3c8533d6b2f8b9795.tar.bz2 scummvm-rg350-b3c686195fa01434124079a3c8533d6b2f8b9795.zip | |
IMAGE: Add hack to Indeo 4 decoder to guess transparent areas
Diffstat (limited to 'image/codecs/indeo4.h')
| -rw-r--r-- | image/codecs/indeo4.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/image/codecs/indeo4.h b/image/codecs/indeo4.h index 420acc3f33..8b7fdab3f9 100644 --- a/image/codecs/indeo4.h +++ b/image/codecs/indeo4.h @@ -89,6 +89,11 @@ protected: * @returns result code: 0 = OK, negative number = error */ virtual int decodeMbInfo(IVIBandDesc *band, IVITile *tile); + + /** + * Decodes optional transparency data within Indeo frames + */ + virtual void decodeTransparency(); private: int scaleTileSize(int defSize, int sizeFactor); |