diff options
Diffstat (limited to 'engines/sword25')
| -rw-r--r-- | engines/sword25/gfx/image/pngloader.cpp | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/engines/sword25/gfx/image/pngloader.cpp b/engines/sword25/gfx/image/pngloader.cpp index f104372f78..cdff0012c2 100644 --- a/engines/sword25/gfx/image/pngloader.cpp +++ b/engines/sword25/gfx/image/pngloader.cpp @@ -131,7 +131,11 @@ bool PNGLoader::doDecodeImage(const byte *fileDataPtr, uint fileSize, byte *&unc png_read_info(png_ptr, info_ptr); // PNG Informationen auslesen - png_get_IHDR(png_ptr, info_ptr, (png_uint_32 *)&width, (png_uint_32 *)&height, &bitDepth, &colorType, &interlaceType, NULL, NULL); + + png_uint_32 w, h; + png_get_IHDR(png_ptr, info_ptr, &w, &h, &bitDepth, &colorType, &interlaceType, NULL, NULL); + width = w; + height = h; // Pitch des Ausgabebildes berechnen pitch = GraphicEngine::calcPitch(GraphicEngine::CF_ARGB32, width); @@ -163,7 +167,9 @@ bool PNGLoader::doDecodeImage(const byte *fileDataPtr, uint fileSize, byte *&unc // Nachdem die Transformationen registriert wurden, werden die Bilddaten erneut eingelesen png_read_update_info(png_ptr, info_ptr); - png_get_IHDR(png_ptr, info_ptr, (png_uint_32 *)&width, (png_uint_32 *)&height, &bitDepth, &colorType, NULL, NULL, NULL); + png_get_IHDR(png_ptr, info_ptr, &w, &h, &bitDepth, &colorType, NULL, NULL, NULL); + width = w; + height = h; if (interlaceType == PNG_INTERLACE_NONE) { // PNGs without interlacing can simply be read row by row. @@ -235,7 +241,11 @@ bool PNGLoader::doImageProperties(const byte *fileDataPtr, uint fileSize, int &w // PNG Informationen auslesen int bitDepth; int colorType; - png_get_IHDR(png_ptr, info_ptr, (png_uint_32 *)&width, (png_uint_32 *)&height, &bitDepth, &colorType, NULL, NULL, NULL); + png_uint_32 w, h; + png_get_IHDR(png_ptr, info_ptr, &w, &h, &bitDepth, &colorType, NULL, NULL, NULL); + + width = w; + height = h; // Die Strukturen freigeben png_destroy_read_struct(&png_ptr, &info_ptr, NULL); |