/* * Copyright 2020 Ziqing Hui * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include #define COBJMACROS #include "windef.h" #include "wincodec.h" #include "wine/test.h" /* 4x4 compressed(DXT1) DDS image */ static BYTE test_dds_image[] = { 'D', 'D', 'S', ' ', 0x7C, 0x00, 0x00, 0x00, 0x07, 0x10, 0x08, 0x00, 0x04, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 'D', 'X', 'T', '1', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7 }; /* 4x4 uncompressed(BGR565) DDS image */ static BYTE test_dds_bgr565[] = { 'D', 'D', 'S', ' ', 0x7C, 0x00, 0x00, 0x00, 0x07, 0x10, 0x08, 0x00, 0x04, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0xF8, 0x00, 0x00, 0xE0, 0x07, 0x00, 0x00, 0x1F, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x4C, 0x7B, 0x08, 0x69, 0xF5, 0xA7, 0xF5, 0xA7, 0xF5, 0xA7, 0x4C, 0x7B, 0x4C, 0x7B, 0x4C, 0x7B, 0x4C, 0x7B, 0xB1, 0x95, 0x4C, 0x7B, 0x08, 0x69, 0x08, 0x69, 0x4C, 0x7B }; /* 4x4 compressed(DXT1) DDS image with mip maps, mipMapCount=3 */ static BYTE test_dds_mipmaps[] = { 'D', 'D', 'S', ' ', 0x7C, 0x00, 0x00, 0x00, 0x07, 0x10, 0x0A, 0x00, 0x04, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 'D', 'X', 'T', '1', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x10, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0xB1, 0x95, 0x6D, 0x7B, 0xFC, 0x55, 0x5D, 0x5D, 0x2E, 0x8C, 0x4E, 0x7C, 0xAA, 0xAB, 0xAB, 0xAB }; /* 4x4 compressed(DXT1) cube map */ static BYTE test_dds_cube[] = { 'D', 'D', 'S', ' ', 0x7C, 0x00, 0x00, 0x00, 0x07, 0x10, 0x0A, 0x00, 0x04, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 'D', 'X', 'T', '1', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x10, 0x40, 0x00, 0x00, 0xFE, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00 }; /* 4x4 compressed(DXT1) volume texture, depth=4, mipMapCount=3 */ static BYTE test_dds_volume[] = { 'D', 'D', 'S', ' ', 0x7C, 0x00, 0x00, 0x00, 0x07, 0x10, 0x8A, 0x00, 0x04, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 'D', 'X', 'T', '1', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x10, 0x40, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xD5, 0xA7, 0x2C, 0x7B, 0xE0, 0x00, 0x55, 0x55, 0xD5, 0xA7, 0x49, 0x69, 0x57, 0x00, 0xFF, 0x55, 0xD5, 0xA7, 0x48, 0x69, 0xFD, 0x80, 0xFF, 0x55, 0x30, 0x8D, 0x89, 0x71, 0x55, 0xA8, 0x00, 0xFF, 0x32, 0x96, 0x6D, 0x83, 0xA8, 0x55, 0x5D, 0x5D, 0x0E, 0x84, 0x6D, 0x7B, 0xA8, 0xA9, 0xAD, 0xAD, 0x2E, 0x8C, 0x2E, 0x7C, 0xAA, 0xAB, 0xAB, 0xAB }; /* 4x4 compressed(DXT1) texture array, arraySize=3, mipMapCount=3 */ static BYTE test_dds_array[] = { 'D', 'D', 'S', ' ', 0x7C, 0x00, 0x00, 0x00, 0x07, 0x10, 0x0A, 0x00, 0x04, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 'D', 'X', '1', '0', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x10, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x47, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00, 0xF5, 0xA7, 0x08, 0x69, 0x74, 0xC0, 0xBF, 0xD7, 0x32, 0x96, 0x0B, 0x7B, 0xCC, 0x55, 0xCC, 0x55, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00 }; /* 12x12 compressed(DXT3) texture array, arraySize=2, mipMapCount=4 */ static BYTE test_dds_dxt3[] = { 'D', 'D', 'S', ' ', 0x7C, 0x00, 0x00, 0x00, 0x07, 0x10, 0x0A, 0x00, 0x0C, 0x00, 0x00, 0x00, 0x0C, 0x00, 0x00, 0x00, 0x90, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 'D', 'X', '1', '0', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x10, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x4A, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xB5, 0xA7, 0xAD, 0x83, 0x60, 0x60, 0xE0, 0x80, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x12, 0x96, 0x6B, 0x72, 0xD5, 0xD5, 0xAF, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x30, 0x8D, 0x89, 0x69, 0x57, 0x5F, 0x5E, 0xF8, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xB4, 0xA7, 0xAD, 0x83, 0x00, 0xAA, 0xFF, 0x55, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF3, 0x9E, 0x6D, 0x83, 0x00, 0x00, 0xAA, 0x55, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x12, 0x96, 0xCD, 0x83, 0x5C, 0xF8, 0xAA, 0xAF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xEC, 0x7A, 0xC9, 0x71, 0x80, 0x60, 0x60, 0x60, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x4A, 0x72, 0xA8, 0x68, 0x28, 0xBE, 0xD7, 0xD7, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xAF, 0x8C, 0xEA, 0x71, 0x0B, 0xAB, 0xAD, 0xBD, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x54, 0x9F, 0xCC, 0x7A, 0x5C, 0xA8, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x50, 0x8D, 0x49, 0x69, 0x77, 0xEE, 0x88, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0C, 0x7B, 0x08, 0x69, 0xF8, 0x58, 0xF8, 0x58, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x4E, 0x84, 0x6B, 0x72, 0x33, 0x99, 0x33, 0x99, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x14, 0x9F, 0x0A, 0x72, 0xDC, 0xAA, 0x75, 0xAA, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xB5, 0xA7, 0xAD, 0x83, 0x60, 0x60, 0xE0, 0x80, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x12, 0x96, 0x6B, 0x72, 0xD5, 0xD5, 0xAF, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x30, 0x8D, 0x89, 0x69, 0x57, 0x5F, 0x5E, 0xF8, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xB4, 0xA7, 0xAD, 0x83, 0x00, 0xAA, 0xFF, 0x55, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xF3, 0x9E, 0x6D, 0x83, 0x00, 0x00, 0xAA, 0x55, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x12, 0x96, 0xCD, 0x83, 0x5C, 0xF8, 0xAA, 0xAF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xEC, 0x7A, 0xC9, 0x71, 0x80, 0x60, 0x60, 0x60, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x4A, 0x72, 0xA8, 0x68, 0x28, 0xBE, 0xD7, 0xD7, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xAF, 0x8C, 0xEA, 0x71, 0x0B, 0xAB, 0xAD, 0xBD, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x54, 0x9F, 0xCC, 0x7A, 0x5C, 0xA8, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x50, 0x8D, 0x49, 0x69, 0x77, 0xEE, 0x88, 0x00, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0C, 0x7B, 0x08, 0x69, 0xF8, 0x58, 0xF8, 0x58, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x4E, 0x84, 0x6B, 0x72, 0x33, 0x99, 0x33, 0x99, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x14, 0x9F, 0x0A, 0x72, 0xDC, 0xAA, 0x75, 0xAA, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0x0E, 0x84, 0x0E, 0x84, 0x00, 0x00, 0x00, 0x00 }; static struct test_data { BYTE *data; UINT size; UINT expected_frame_count; UINT expected_bytes_per_block; const GUID *expected_pixel_format; WICDdsParameters expected_parameters; BOOL wine_init; } test_data[] = { { test_dds_bgr565, sizeof(test_dds_bgr565), 1, 2, &GUID_WICPixelFormat32bppBGRA, { 4, 4, 1, 1, 1, DXGI_FORMAT_R8G8B8A8_UNORM, WICDdsTexture2D, WICDdsAlphaModeUnknown }, TRUE }, { test_dds_image, sizeof(test_dds_image), 1, 8, &GUID_WICPixelFormat32bppPBGRA, { 4, 4, 1, 1, 1, DXGI_FORMAT_BC1_UNORM, WICDdsTexture2D, WICDdsAlphaModePremultiplied } }, { test_dds_mipmaps, sizeof(test_dds_mipmaps), 3, 8, &GUID_WICPixelFormat32bppPBGRA, { 4, 4, 1, 3, 1, DXGI_FORMAT_BC1_UNORM, WICDdsTexture2D, WICDdsAlphaModePremultiplied } }, { test_dds_volume, sizeof(test_dds_volume), 7, 8, &GUID_WICPixelFormat32bppPBGRA, { 4, 4, 4, 3, 1, DXGI_FORMAT_BC1_UNORM, WICDdsTexture3D, WICDdsAlphaModePremultiplied } }, { test_dds_array, sizeof(test_dds_array), 9, 8, &GUID_WICPixelFormat32bppBGRA, { 4, 4, 1, 3, 3, DXGI_FORMAT_BC1_UNORM, WICDdsTexture2D, WICDdsAlphaModeUnknown } }, { test_dds_dxt3, sizeof(test_dds_dxt3), 8, 16, &GUID_WICPixelFormat32bppBGRA, { 12, 12, 1, 4, 2, DXGI_FORMAT_BC2_UNORM, WICDdsTexture2D, WICDdsAlphaModeUnknown } }, }; static IWICImagingFactory *factory = NULL; static IWICStream *create_stream(const void *image_data, UINT image_size) { HRESULT hr; IWICStream *stream = NULL; hr = IWICImagingFactory_CreateStream(factory, &stream); ok(hr == S_OK, "CreateStream failed, hr %#x\n", hr); if (hr != S_OK) goto fail; hr = IWICStream_InitializeFromMemory(stream, (BYTE *)image_data, image_size); ok(hr == S_OK, "InitializeFromMemory failed, hr %#x\n", hr); if (hr != S_OK) goto fail; return stream; fail: if (stream) IWICStream_Release(stream); return NULL; } static IWICBitmapDecoder *create_decoder(void) { HRESULT hr; IWICBitmapDecoder *decoder = NULL; GUID guidresult; hr = CoCreateInstance(&CLSID_WICDdsDecoder, NULL, CLSCTX_INPROC_SERVER, &IID_IWICBitmapDecoder, (void **)&decoder); if (hr != S_OK) { win_skip("Dds decoder is not supported\n"); return NULL; } memset(&guidresult, 0, sizeof(guidresult)); hr = IWICBitmapDecoder_GetContainerFormat(decoder, &guidresult); ok(hr == S_OK, "GetContainerFormat failed, hr %#x\n", hr); ok(IsEqualGUID(&guidresult, &GUID_ContainerFormatDds), "Got unexpected container format %s\n", debugstr_guid(&GUID_ContainerFormatDds)); return decoder; } static HRESULT init_decoder(IWICBitmapDecoder *decoder, IWICStream *stream, HRESULT expected, int index, BOOL wine_init) { HRESULT hr; IWICWineDecoder *wine_decoder; hr = IWICBitmapDecoder_Initialize(decoder, (IStream*)stream, WICDecodeMetadataCacheOnDemand); if (index == -1) { ok(hr == S_OK || wine_init, "Decoder initialize failed, hr %#x\n", hr); } else { ok(hr == expected, "Test %u: Expected hr %#x, got %#x\n", index, expected, hr); } if (hr != S_OK && wine_init) { hr = IWICBitmapDecoder_QueryInterface(decoder, &IID_IWICWineDecoder, (void **)&wine_decoder); if (index == -1) { ok(hr == S_OK || broken(hr != S_OK), "QueryInterface failed, hr %#x\n", hr); } else { ok(hr == S_OK || broken(hr != S_OK), "Test %u: QueryInterface failed, hr %#x\n", index, hr); } if (hr == S_OK) { hr = IWICWineDecoder_Initialize(wine_decoder, (IStream*)stream, WICDecodeMetadataCacheOnDemand); if (index == -1) { ok(hr == S_OK, "Initialize failed, hr %#x\n", hr); } else { ok(hr == S_OK, "Test %u: Initialize failed, hr %#x\n", index, hr); } } } return hr; } static BOOL has_extended_header(const BYTE *data) { return data[84] == 'D' && data[85] == 'X' && data[86] == '1' && data[87] == '0'; } static void test_dds_decoder_initialize(void) { static BYTE test_dds_bad_magic[sizeof(test_dds_image)]; static BYTE test_dds_bad_header[sizeof(test_dds_image)]; static BYTE byte = 0; static DWORD dword = 0; static BYTE qword1[8] = { 0 }; static BYTE qword2[8] = "DDS "; static struct test_data { void *data; UINT size; HRESULT expected; BOOL wine_init; } test_data[] = { { test_dds_image, sizeof(test_dds_image), S_OK }, { test_dds_mipmaps, sizeof(test_dds_mipmaps), S_OK }, { test_dds_volume, sizeof(test_dds_volume), S_OK }, { test_dds_array, sizeof(test_dds_array), S_OK }, { test_dds_dxt3, sizeof(test_dds_dxt3), S_OK }, { test_dds_bgr565, sizeof(test_dds_bgr565), WINCODEC_ERR_BADHEADER, TRUE }, { test_dds_cube, sizeof(test_dds_cube), WINCODEC_ERR_BADHEADER, TRUE }, { test_dds_bad_magic, sizeof(test_dds_bad_magic), WINCODEC_ERR_UNKNOWNIMAGEFORMAT }, { test_dds_bad_header, sizeof(test_dds_bad_header), WINCODEC_ERR_BADHEADER }, { &byte, sizeof(byte), WINCODEC_ERR_STREAMREAD }, { &dword, sizeof(dword), WINCODEC_ERR_UNKNOWNIMAGEFORMAT }, { &qword1, sizeof(qword1), WINCODEC_ERR_UNKNOWNIMAGEFORMAT }, { &qword2, sizeof(qword2), WINCODEC_ERR_STREAMREAD }, }; int i; memcpy(test_dds_bad_magic, test_dds_image, sizeof(test_dds_image)); memcpy(test_dds_bad_header, test_dds_image, sizeof(test_dds_image)); test_dds_bad_magic[0] = 0; test_dds_bad_header[4] = 0; for (i = 0; i < ARRAY_SIZE(test_data); i++) { IWICStream *stream = NULL; IWICBitmapDecoder *decoder = NULL; stream = create_stream(test_data[i].data, test_data[i].size); if (!stream) goto next; decoder = create_decoder(); if (!decoder) goto next; init_decoder(decoder, stream, test_data[i].expected, i, test_data[i].wine_init); next: if (decoder) IWICBitmapDecoder_Release(decoder); if (stream) IWICStream_Release(stream); } } static void test_dds_decoder_global_properties(IWICBitmapDecoder *decoder) { HRESULT hr; IWICPalette *palette = NULL; IWICMetadataQueryReader *metadata_reader = NULL; IWICBitmapSource *preview = NULL, *thumnail = NULL; IWICColorContext *color_context = NULL; UINT count; hr = IWICImagingFactory_CreatePalette(factory, &palette); ok(hr == S_OK, "CreatePalette failed, hr %#x\n", hr); if (hr == S_OK) { hr = IWICBitmapDecoder_CopyPalette(decoder, palette); ok(hr == WINCODEC_ERR_PALETTEUNAVAILABLE, "CopyPalette got unexpected hr %#x\n", hr); hr = IWICBitmapDecoder_CopyPalette(decoder, NULL); ok(hr == WINCODEC_ERR_PALETTEUNAVAILABLE, "CopyPalette got unexpected hr %#x\n", hr); } hr = IWICBitmapDecoder_GetMetadataQueryReader(decoder, &metadata_reader); todo_wine ok (hr == S_OK, "GetMetadataQueryReader got unexpected hr %#x\n", hr); hr = IWICBitmapDecoder_GetMetadataQueryReader(decoder, NULL); ok(hr == E_INVALIDARG, "GetMetadataQueryReader got unexpected hr %#x\n", hr); hr = IWICBitmapDecoder_GetPreview(decoder, &preview); ok(hr == WINCODEC_ERR_UNSUPPORTEDOPERATION, "GetPreview got unexpected hr %#x\n", hr); hr = IWICBitmapDecoder_GetPreview(decoder, NULL); ok(hr == WINCODEC_ERR_UNSUPPORTEDOPERATION, "GetPreview got unexpected hr %#x\n", hr); hr = IWICBitmapDecoder_GetColorContexts(decoder, 1, &color_context, &count); ok(hr == WINCODEC_ERR_UNSUPPORTEDOPERATION, "GetColorContexts got unexpected hr %#x\n", hr); hr = IWICBitmapDecoder_GetColorContexts(decoder, 1, NULL, NULL); ok(hr == WINCODEC_ERR_UNSUPPORTEDOPERATION, "GetColorContexts got unexpected hr %#x\n", hr); hr = IWICBitmapDecoder_GetThumbnail(decoder, &thumnail); ok(hr == WINCODEC_ERR_CODECNOTHUMBNAIL, "GetThumbnail got unexpected hr %#x\n", hr); hr = IWICBitmapDecoder_GetThumbnail(decoder, NULL); ok(hr == WINCODEC_ERR_CODECNOTHUMBNAIL, "GetThumbnail got unexpected hr %#x\n", hr); if (palette) IWICPalette_Release(palette); if (metadata_reader) IWICMetadataQueryReader_Release(metadata_reader); if (preview) IWICBitmapSource_Release(preview); if (color_context) IWICColorContext_Release(color_context); if (thumnail) IWICBitmapSource_Release(thumnail); } static void test_dds_decoder_image_parameters(void) { int i; HRESULT hr; WICDdsParameters parameters; for (i = 0; i < ARRAY_SIZE(test_data); i++) { UINT frame_count; IWICStream *stream = NULL; IWICBitmapDecoder *decoder = NULL; IWICDdsDecoder *dds_decoder = NULL; stream = create_stream(test_data[i].data, test_data[i].size); if (!stream) goto next; decoder = create_decoder(); if (!decoder) goto next; hr = IWICBitmapDecoder_QueryInterface(decoder, &IID_IWICDdsDecoder, (void **)&dds_decoder); ok(hr == S_OK, "QueryInterface failed, hr %#x\n", hr); if (hr != S_OK) goto next; hr = IWICBitmapDecoder_GetFrameCount(decoder, &frame_count); ok(hr == WINCODEC_ERR_WRONGSTATE, "Test %u: GetFrameCount got unexpected hr %#x\n", i, hr); hr = IWICBitmapDecoder_GetFrameCount(decoder, NULL); ok(hr == E_INVALIDARG, "Test %u: GetFrameCount got unexpected hr %#x\n", i, hr); hr = IWICDdsDecoder_GetParameters(dds_decoder, ¶meters); ok(hr == WINCODEC_ERR_WRONGSTATE, "Test %u: GetParameters got unexpected hr %#x\n", i, hr); hr = IWICDdsDecoder_GetParameters(dds_decoder, NULL); ok(hr == E_INVALIDARG, "Test %u: GetParameters got unexpected hr %#x\n", i, hr); hr = init_decoder(decoder, stream, S_OK, -1, test_data[i].wine_init); if (hr != S_OK) { win_skip("uncompressed DDS image is not supported\n"); goto next; } hr = IWICBitmapDecoder_GetFrameCount(decoder, &frame_count); ok(hr == S_OK, "Test %u: GetFrameCount failed, hr %#x\n", i, hr); if (hr == S_OK) { ok(frame_count == test_data[i].expected_frame_count, "Test %u: Expected frame count %u, got %u\n", i, test_data[i].expected_frame_count, frame_count); } hr = IWICBitmapDecoder_GetFrameCount(decoder, NULL); ok(hr == E_INVALIDARG, "Test %u: GetParameters got unexpected hr %#x\n", i, hr); hr = IWICDdsDecoder_GetParameters(dds_decoder, ¶meters); ok(hr == S_OK, "Test %u: GetParameters failed, hr %#x\n", i, hr); if (hr == S_OK) { ok(parameters.Width == test_data[i].expected_parameters.Width, "Test %u: Expected Width %u, got %u\n", i, test_data[i].expected_parameters.Width, parameters.Width); ok(parameters.Height == test_data[i].expected_parameters.Height, "Test %u: Expected Height %u, got %u\n", i, test_data[i].expected_parameters.Height, parameters.Height); ok(parameters.Depth == test_data[i].expected_parameters.Depth, "Test %u: Expected Depth %u, got %u\n", i, test_data[i].expected_parameters.Depth, parameters.Depth); ok(parameters.MipLevels == test_data[i].expected_parameters.MipLevels, "Test %u: Expected MipLevels %u, got %u\n", i, test_data[i].expected_parameters.MipLevels, parameters.MipLevels); ok(parameters.ArraySize == test_data[i].expected_parameters.ArraySize, "Test %u: Expected ArraySize %u, got %u\n", i, test_data[i].expected_parameters.ArraySize, parameters.ArraySize); ok(parameters.DxgiFormat == test_data[i].expected_parameters.DxgiFormat, "Test %u: Expected DxgiFormat %#x, got %#x\n", i, test_data[i].expected_parameters.DxgiFormat, parameters.DxgiFormat); ok(parameters.Dimension == test_data[i].expected_parameters.Dimension, "Test %u: Expected Dimension %#x, got %#x\n", i, test_data[i].expected_parameters.Dimension, parameters.Dimension); ok(parameters.AlphaMode == test_data[i].expected_parameters.AlphaMode, "Test %u: Expected AlphaMode %#x, got %#x\n", i, test_data[i].expected_parameters.AlphaMode, parameters.AlphaMode); } hr = IWICDdsDecoder_GetParameters(dds_decoder, NULL); ok(hr == E_INVALIDARG, "Test %u: GetParameters got unexpected hr %#x\n", i, hr); next: if (decoder) IWICBitmapDecoder_Release(decoder); if (stream) IWICStream_Release(stream); if (dds_decoder) IWICDdsDecoder_Release(dds_decoder); } } static void test_dds_decoder_frame_properties(IWICBitmapFrameDecode *frame_decode, IWICDdsFrameDecode *dds_frame, UINT frame_count, WICDdsParameters *params, int i, int frame_index) { HRESULT hr; UINT width, height ,expected_width, expected_height, slice_index, depth; UINT width_in_blocks, height_in_blocks, expected_width_in_blocks, expected_height_in_blocks; UINT expected_block_width, expected_block_height; WICDdsFormatInfo format_info; GUID pixel_format; /* frame size tests */ hr = IWICBitmapFrameDecode_GetSize(frame_decode, NULL, NULL); ok(hr == E_INVALIDARG, "Test %u, frame %u: GetSize got unexpected hr %#x\n", i, frame_index, hr); hr = IWICBitmapFrameDecode_GetSize(frame_decode, NULL, &height); ok(hr == E_INVALIDARG, "Test %u, frame %u: GetSize got unexpected hr %#x\n", i, frame_index, hr); hr = IWICBitmapFrameDecode_GetSize(frame_decode, &width, NULL); ok(hr == E_INVALIDARG, "Test %u, frame %u: GetSize got unexpected hr %#x\n", i, frame_index, hr); hr = IWICBitmapFrameDecode_GetSize(frame_decode, &width, &height); ok(hr == S_OK, "Test %u, frame %u: GetSize failed, hr %#x\n", i, frame_index, hr); if (hr != S_OK) return; depth = params->Depth; expected_width = params->Width; expected_height = params->Height; slice_index = frame_index % (frame_count / params->ArraySize); while (slice_index >= depth) { if (expected_width > 1) expected_width /= 2; if (expected_height > 1) expected_height /= 2; slice_index -= depth; if (depth > 1) depth /= 2; } ok(width == expected_width, "Test %u, frame %u: Expected width %u, got %u\n", i, expected_width, frame_index, width); ok(height == expected_height, "Test %u, frame %u: Expected height %u, got %u\n", i, expected_height, frame_index, height); /* frame format information tests */ if (test_data[i].expected_parameters.DxgiFormat == DXGI_FORMAT_R8G8B8A8_UNORM) { expected_block_width = 1; expected_block_height = 1; } else { expected_block_width = 4; expected_block_height = 4; } hr = IWICDdsFrameDecode_GetFormatInfo(dds_frame, NULL); ok(hr == E_INVALIDARG, "Test %u, frame %u: GetFormatInfo got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_GetFormatInfo(dds_frame, &format_info); ok(hr == S_OK, "Test %u, frame %u: GetFormatInfo failed, hr %#x\n", i, frame_index, hr); if (hr != S_OK) return; ok(format_info.DxgiFormat == test_data[i].expected_parameters.DxgiFormat, "Test %u, frame %u: Expected DXGI format %#x, got %#x\n", i, frame_index, test_data[i].expected_parameters.DxgiFormat, format_info.DxgiFormat); ok(format_info.BytesPerBlock == test_data[i].expected_bytes_per_block, "Test %u, frame %u: Expected bytes per block %u, got %u\n", i, frame_index, test_data[i].expected_bytes_per_block, format_info.BytesPerBlock); ok(format_info.BlockWidth == expected_block_width, "Test %u, frame %u: Expected block width %u, got %u\n", i, frame_index, expected_block_width, format_info.BlockWidth); ok(format_info.BlockHeight == expected_block_height, "Test %u, frame %u: Expected block height %u, got %u\n", i, frame_index, expected_block_height, format_info.BlockHeight); /* size in blocks tests */ hr = IWICDdsFrameDecode_GetSizeInBlocks(dds_frame, NULL, NULL); ok(hr == E_INVALIDARG, "Test %u, frame %u: GetSizeInBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_GetSizeInBlocks(dds_frame, NULL, &height_in_blocks); ok(hr == E_INVALIDARG, "Test %u, frame %u: GetSizeInBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_GetSizeInBlocks(dds_frame, &width_in_blocks, NULL); ok(hr == E_INVALIDARG, "Test %u, frame %u: GetSizeInBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_GetSizeInBlocks(dds_frame, &width_in_blocks, &height_in_blocks); ok(hr == S_OK, "Test %u, frame %u: GetSizeInBlocks failed, hr %#x\n", i, frame_index, hr); if (hr != S_OK) return; expected_width_in_blocks = (expected_width + expected_block_width - 1) / expected_block_width; expected_height_in_blocks = (expected_height + expected_block_height - 1) / expected_block_height; ok(width_in_blocks == expected_width_in_blocks, "Test %u, frame %u: Expected width in blocks %u, got %u\n", i, frame_index, expected_width_in_blocks, width_in_blocks); ok(height_in_blocks == expected_height_in_blocks, "Test %u, frame %u: Expected height in blocks %u, got %u\n", i, frame_index, expected_height_in_blocks, height_in_blocks); /* pixel format tests */ hr = IWICBitmapFrameDecode_GetPixelFormat(frame_decode, NULL); ok(hr == E_INVALIDARG, "Test %u, frame %u: GetPixelFormat got unexpected hr %#x\n", i, frame_index, hr); hr = IWICBitmapFrameDecode_GetPixelFormat(frame_decode, &pixel_format); ok(hr == S_OK, "Test %u, frame %u: GetPixelFormat failed, hr %#x\n", i, frame_index, hr); if (hr != S_OK) return; ok(IsEqualGUID(&pixel_format, test_data[i].expected_pixel_format), "Test %u, frame %u: Expected pixel format %s, got %s\n", i, frame_index, debugstr_guid(test_data[i].expected_pixel_format), debugstr_guid(&pixel_format)); } static void test_dds_decoder_frame_data(IWICDdsFrameDecode *dds_frame, UINT frame_count, WICDdsParameters *params, int i, int frame_index) { HRESULT hr; WICDdsFormatInfo format_info; WICRect rect = { 0, 0, 1, 1 }, rect_test_a = { 0, 0, 0, 0 }, rect_test_b = { 0, 0, 0xdeadbeaf, 0xdeadbeaf }; WICRect rect_test_c = { -0xdeadbeaf, -0xdeadbeaf, 1, 1 }, rect_test_d = { 0xdeadbeaf, 0xdeadbeaf, 1, 1 }; BYTE buffer[256]; UINT stride, frame_stride, frame_size, width_in_blocks, height_in_blocks; UINT width, height, depth, array_index; UINT block_offset; int slice_index; hr = IWICDdsFrameDecode_GetFormatInfo(dds_frame, &format_info); ok(hr == S_OK, "Test %u, frame %u: GetFormatInfo failed, hr %#x\n", i, frame_index, hr); if (hr != S_OK) return; hr = IWICDdsFrameDecode_GetSizeInBlocks(dds_frame, &width_in_blocks, &height_in_blocks); ok(hr == S_OK, "Test %u, frame %u: GetSizeInBlocks failed, hr %#x\n", i, frame_index, hr); if (hr != S_OK) return; stride = rect.Width * format_info.BytesPerBlock; frame_stride = width_in_blocks * format_info.BytesPerBlock; frame_size = frame_stride * height_in_blocks; hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, NULL, 0, 0, NULL); ok(hr == E_INVALIDARG, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, &rect_test_a, stride, sizeof(buffer), buffer); ok(hr == E_INVALIDARG, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, &rect_test_b, stride, sizeof(buffer), buffer); ok(hr == E_INVALIDARG, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, &rect_test_c, stride, sizeof(buffer), buffer); ok(hr == E_INVALIDARG, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, &rect_test_d, stride, sizeof(buffer), buffer); ok(hr == E_INVALIDARG, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, NULL, frame_stride - 1, sizeof(buffer), buffer); ok(hr == E_INVALIDARG, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, NULL, frame_stride * 2, sizeof(buffer), buffer); ok(hr == S_OK, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, NULL, frame_stride, sizeof(buffer), buffer); ok(hr == S_OK, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, NULL, frame_stride, frame_stride * height_in_blocks - 1, buffer); ok(hr == E_INVALIDARG, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, NULL, frame_stride, frame_stride * height_in_blocks, buffer); ok(hr == S_OK, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, &rect, 0, sizeof(buffer), buffer); ok(hr == E_INVALIDARG, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, &rect, stride - 1, sizeof(buffer), buffer); ok(hr == E_INVALIDARG, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, &rect, stride * 2, sizeof(buffer), buffer); ok(hr == S_OK, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, &rect, stride, 0, buffer); ok(hr == E_INVALIDARG, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, &rect, stride, 1, buffer); ok(hr == E_INVALIDARG, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, &rect, stride, stride * rect.Height - 1, buffer); ok(hr == E_INVALIDARG, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, &rect, stride, stride * rect.Height, buffer); ok(hr == S_OK, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, &rect, stride, sizeof(buffer), NULL); ok(hr == E_INVALIDARG, "Test %u, frame %u: CopyBlocks got unexpected hr %#x\n", i, frame_index, hr); block_offset = 128; /* DDS magic and header */ if (has_extended_header(test_data[i].data)) block_offset += 20; /* DDS extended header */ width = params->Width; height = params->Height; depth = params->Depth; slice_index = frame_index % (frame_count / params->ArraySize); array_index = frame_index / (frame_count / params->ArraySize); block_offset += (test_data[i].size - block_offset) / params->ArraySize * array_index; while (slice_index >= 0) { width_in_blocks = (width + format_info.BlockWidth - 1) / format_info.BlockWidth; height_in_blocks = (width + format_info.BlockWidth - 1) / format_info.BlockWidth; block_offset += (slice_index >= depth) ? (width_in_blocks * height_in_blocks * format_info.BytesPerBlock * depth) : (width_in_blocks * height_in_blocks * format_info.BytesPerBlock * slice_index); if (width > 1) width /= 2; if (height > 1) height /= 2; slice_index -= depth; if (depth > 1) depth /= 2; } hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, &rect, stride, sizeof(buffer), buffer); ok(hr == S_OK, "Test %u, frame %u: CopyBlocks failed, hr %#x\n", i, frame_index, hr); if (hr != S_OK) return; ok(!strncmp((const char *)test_data[i].data + block_offset, (const char *)buffer, format_info.BytesPerBlock), "Test %u, frame %u: Block data mismatch\n", i, frame_index); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, NULL, frame_stride, sizeof(buffer), buffer); ok(hr == S_OK, "Test %u, frame %u: CopyBlocks failed, hr %#x\n", i, frame_index, hr); if (hr != S_OK) return; ok(!strncmp((const char *)test_data[i].data + block_offset, (const char *)buffer, frame_size), "Test %u, frame %u: Block data mismatch\n", i, frame_index); hr = IWICDdsFrameDecode_CopyBlocks(dds_frame, NULL, frame_stride * 2, sizeof(buffer), buffer); ok(hr == S_OK, "Test %u, frame %u: CopyBlocks failed, hr %#x\n", i, frame_index, hr); if (hr != S_OK) return; ok(!strncmp((const char *)test_data[i].data + block_offset, (const char *)buffer, frame_size), "Test %u, frame %u: Block data mismatch\n", i, frame_index); } static void test_dds_decoder_frame(IWICBitmapDecoder *decoder, int i) { HRESULT hr; IWICDdsDecoder *dds_decoder = NULL; UINT frame_count, j; WICDdsParameters params; hr = IWICBitmapDecoder_GetFrameCount(decoder, &frame_count); ok(hr == S_OK, "Test %u: GetFrameCount failed, hr %#x\n", i, hr); if (hr != S_OK) return; hr = IWICBitmapDecoder_QueryInterface(decoder, &IID_IWICDdsDecoder, (void **)&dds_decoder); ok(hr == S_OK, "Test %u: QueryInterface failed, hr %#x\n", i, hr); if (hr != S_OK) goto end; hr = IWICDdsDecoder_GetParameters(dds_decoder, ¶ms); ok(hr == S_OK, "Test %u: GetParameters failed, hr %#x\n", i, hr); if (hr != S_OK) goto end; for (j = 0; j < frame_count; j++) { IWICBitmapFrameDecode *frame_decode = NULL; IWICDdsFrameDecode *dds_frame = NULL; hr = IWICBitmapDecoder_GetFrame(decoder, j, &frame_decode); ok(hr == S_OK, "Test %u, frame %u: GetFrame failed, hr %#x\n", i, j, hr); if (hr != S_OK) goto next; hr = IWICBitmapFrameDecode_QueryInterface(frame_decode, &IID_IWICDdsFrameDecode, (void **)&dds_frame); ok(hr == S_OK, "Test %u, frame %u: QueryInterface failed, hr %#x\n", i, j, hr); if (hr != S_OK) goto next; test_dds_decoder_frame_properties(frame_decode, dds_frame, frame_count, ¶ms, i, j); test_dds_decoder_frame_data(dds_frame, frame_count, ¶ms, i, j); next: if (frame_decode) IWICBitmapFrameDecode_Release(frame_decode); if (dds_frame) IWICDdsFrameDecode_Release(dds_frame); } end: if (dds_decoder) IWICDdsDecoder_Release(dds_decoder); } static void test_dds_decoder(void) { int i; HRESULT hr; test_dds_decoder_initialize(); test_dds_decoder_image_parameters(); for (i = 0; i < ARRAY_SIZE(test_data); i++) { IWICStream *stream = NULL; IWICBitmapDecoder *decoder = NULL; stream = create_stream(test_data[i].data, test_data[i].size); if (!stream) goto next; decoder = create_decoder(); if (!decoder) goto next; hr = init_decoder(decoder, stream, S_OK, -1, test_data[i].wine_init); if (hr != S_OK) { win_skip("uncompressed DDS image is not supported\n"); goto next; } test_dds_decoder_global_properties(decoder); test_dds_decoder_frame(decoder, i); next: if (decoder) IWICBitmapDecoder_Release(decoder); if (stream) IWICStream_Release(stream); } } START_TEST(ddsformat) { HRESULT hr; CoInitializeEx(NULL, COINIT_APARTMENTTHREADED); hr = CoCreateInstance(&CLSID_WICImagingFactory, NULL, CLSCTX_INPROC_SERVER, &IID_IWICImagingFactory, (void **)&factory); ok(hr == S_OK, "CoCreateInstance failed, hr %#x\n", hr); if (hr != S_OK) goto end; test_dds_decoder(); end: if (factory) IWICImagingFactory_Release(factory); CoUninitialize(); }