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- fixing tinydds so it writes the correct flags, so dds-ktx can view our DDS files

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- upping WebGL KTX2 encoder/transcoder testbed so its max Memory64/WASM64 heap size is 15GB, so 4096x4096 textures can be encoded
This commit is contained in:
Richard Geldreich
2026-03-20 17:34:22 -04:00
parent 74ba7f4f6b
commit 08fabab89f
20 changed files with 21 additions and 15 deletions
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4
webgl/transcoder/basis_wrappers.cpp
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@@ -35,8 +35,8 @@
// 32-bit WASM limitation (TODO: remove for 64-bit), to prevent OOM crashes during HDR encoding in particular.
// TODO: Even WASM64 in Chrome has limits which seem too low for us. For now, just impose this limit.
#ifdef __wasm64__
#define BASISU_ENCODER_MAX_SOURCE_IMAGE_PIXELS (1024*1024*12)
#define BASISU_ENCODER_MAX_SOURCE_IMAGE_PIXELS_HIGHER_LIMIT (1024*1024*12)
#define BASISU_ENCODER_MAX_SOURCE_IMAGE_PIXELS (1024*1024*16)
#define BASISU_ENCODER_MAX_SOURCE_IMAGE_PIXELS_HIGHER_LIMIT (1024*1024*16)
#else
#define BASISU_ENCODER_MAX_SOURCE_IMAGE_PIXELS (1024*1024*4)
#define BASISU_ENCODER_MAX_SOURCE_IMAGE_PIXELS_HIGHER_LIMIT (1024*1024*12)