Add ktx

2026-06-14 19:09:18 +01:00
parent 14bd1a9271
commit 13fa90a0e9
3958 changed files with 999286 additions and 4 deletions
@@ -0,0 +1,74 @@
+/*
+ * Copyright (c) 2023, Shukant Pal and Contributors
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#ifndef KTX_TEXTURE2_H_9E005417467F4F98A33ACF592FE1D6FE
+#define KTX_TEXTURE2_H_9E005417467F4F98A33ACF592FE1D6FE
+
+#include <ktx.h>
+#include "ktx_texture.h"
+
+ktxTextureMixed PY_ktxTexture2_Create(ktx_uint32_t glInternalformat,
+                                      ktx_uint32_t vkFormat,
+                                      ktx_uint32_t *pDfd,
+                                      ktx_uint32_t baseWidth,
+                                      ktx_uint32_t baseHeight,
+                                      ktx_uint32_t baseDepth,
+                                      ktx_uint32_t numDimensions,
+                                      ktx_uint32_t numLevels,
+                                      ktx_uint32_t numLayers,
+                                      ktx_uint32_t numFaces,
+                                      ktx_bool_t isArray,
+                                      ktx_bool_t generateMipmaps,
+                                      ktxTextureCreateStorageEnum storageAllocation);
+
+KTX_error_code PY_ktxTexture2_CompressAstcEx(ktxTexture2 *texture,
+                                             ktx_bool_t verbose,
+                                             ktx_uint32_t threadCount,
+                                             ktx_uint32_t blockDimension,
+                                             ktx_uint32_t mode,
+                                             ktx_uint32_t quality,
+                                             ktx_bool_t normalMap,
+                                             ktx_bool_t perceptual,
+                                             char *inputSwizzle);
+
+KTX_error_code PY_ktxTexture2_CompressBasisEx(ktxTexture2 *texture,
+                                              ktx_bool_t uastc,
+                                              ktx_bool_t verbose,
+                                              ktx_bool_t noSSE,
+                                              ktx_uint32_t threadCount,
+                                              ktx_uint32_t compressionLevel,
+                                              ktx_uint32_t qualityLevel,
+                                              ktx_uint32_t maxEndpoints,
+                                              float endpointRDOThreshold,
+                                              ktx_uint32_t maxSelectors,
+                                              float selectorRDOThreshold,
+                                              char *inputSwizzle,
+                                              ktx_bool_t normalMap,
+                                              ktx_bool_t separateRGToRGB_A,
+                                              ktx_bool_t preSwizzle,
+                                              ktx_bool_t noEndpointRDO,
+                                              ktx_bool_t noSelectorRDO,
+                                              int uastcFlags,
+                                              ktx_bool_t uastcRDO,
+                                              float uastcRDOQualityScalar,
+                                              ktx_uint32_t uastcRDODictSize,
+                                              float uastcRDOMaxSmoothBlockErrorScale,
+                                              float uastcRDOMaxSmoothBlockStdDev,
+                                              ktx_bool_t uastcRDODontFavorSimplerModes,
+                                              ktx_bool_t uastcRDONoMultithreading);
+
+#define KTX2_GETTER(type, prop) \
+    type PY_ktxTexture2_get_##prop(ktxTexture2 *texture)
+
+KTX2_GETTER(ktx_uint32_t, vkFormat);
+KTX2_GETTER(ktx_uint32_t, supercompressionScheme);
+
+#define KTX2_IMPL(type, prop)       \
+KTX2_GETTER(type, prop)             \
+{                                   \
+    return texture->prop;           \
+}
+
+#endif