Add ktx

ktx/interface/python_binding/pyktx/ktx_transcode_flag_bits.py

@@ -0,0 +1,28 @@
+# Copyright (c) 2023, Shukant Pal and Contributors
+# SPDX-License-Identifier: Apache-2.0
+
+from enum import IntEnum
+
+
+class KtxTranscodeFlagBits(IntEnum):
+    """Flags guiding transcoding of Basis Universal compressed textures."""
+
+    PVRTC_DECODE_TO_NEXT_POW2 = 2
+    """
+    PVRTC1: decode non-pow2 ETC1S texture level to the next larger
+    power of 2 (not implemented yet, but we're going to support it).
+    Ignored if the slice's dimensions are already a power of 2.
+    """
+
+    TRANSCODE_ALPHA_DATA_TO_OPAQUE_FORMATS = 4
+    """
+    When decoding to an opaque texture format, if the Basis data has
+    alpha, decode the alpha slice instead of the color slice to the
+    output texture format. Has no effect if there is no alpha data.
+    """
+
+    HIGH_QUALITY = 32
+    """
+    Request higher quality transcode of UASTC to BC1, BC3, ETC2_EAC_R11 and
+    ETC2_EAC_RG11. The flag is unused by other UASTC transcoders.
+    """