diff options
Diffstat (limited to 'image/codecs')
| -rw-r--r-- | image/codecs/cinepak.cpp | 6 | ||||
| -rw-r--r-- | image/codecs/cinepak.h | 4 |
2 files changed, 7 insertions, 3 deletions
diff --git a/image/codecs/cinepak.cpp b/image/codecs/cinepak.cpp index 32f6be2cd5..4e858921ee 100644 --- a/image/codecs/cinepak.cpp +++ b/image/codecs/cinepak.cpp @@ -433,9 +433,11 @@ const Graphics::Surface *CinepakDecoder::decodeFrame(Common::SeekableReadStream for (uint16 j = 0; j < 256; j++) { _curFrame.strips[i].v1_codebook[j] = _curFrame.strips[i - 1].v1_codebook[j]; _curFrame.strips[i].v4_codebook[j] = _curFrame.strips[i - 1].v4_codebook[j]; - memcpy(_curFrame.strips[i].v1_dither, _curFrame.strips[i - 1].v1_dither, 256 * 4 * 4 * 4); - memcpy(_curFrame.strips[i].v4_dither, _curFrame.strips[i - 1].v4_dither, 256 * 4 * 4 * 4); } + + // Copy the QuickTime dither tables + memcpy(_curFrame.strips[i].v1_dither, _curFrame.strips[i - 1].v1_dither, 256 * 4 * 4 * 4); + memcpy(_curFrame.strips[i].v4_dither, _curFrame.strips[i - 1].v4_dither, 256 * 4 * 4 * 4); } _curFrame.strips[i].id = stream.readUint16BE(); diff --git a/image/codecs/cinepak.h b/image/codecs/cinepak.h index dc8172ea0f..4efb1191cc 100644 --- a/image/codecs/cinepak.h +++ b/image/codecs/cinepak.h @@ -64,6 +64,9 @@ struct CinepakFrame { * Cinepak decoder. * * Used by BMP/AVI and PICT/QuickTime. + * + * Used in engines: + * - sherlock */ class CinepakDecoder : public Codec { public: @@ -88,7 +91,6 @@ private: byte *_ditherPalette; bool _dirtyPalette; - byte *_rgbLookup; byte *_colorMap; DitherType _ditherType; |