Comments (5)
MarkCallow
commented on July 20, 2024
1
Good to know. I'll keep it in mind for the next version of the KTX format.
from ktx-software.
MarkCallow
commented on July 20, 2024
There is nothing limiting the total size of a KTX file, except the file system on which it resides. Each mip level is limited to 4GB though due to the 32-bit "imageSize" field that gives the level's size. Do you need mip levels larger than 4GB? Note that here a level's size includes all array layers and all faces.
from ktx-software.
georgeouzou
commented on July 20, 2024
Yes the base 3d image (mip level) is above 4gb in size. The rest of the KTX file format fields can support this easily, but the 32-bit "imageSize" field cannot.
from ktx-software.
MarkCallow
commented on July 20, 2024
KTX2 supports mip levels > 4GB. KTX never will.
from ktx-software.
georgeouzou
commented on July 20, 2024
Ok thank you!
from ktx-software.
Related Issues (20)
- Allow A8B8G8R8 PACK32 formats
- Loading KTX1 and KTX2 file on Linux/OpenGL 4.3 leads to weird error if not luch the program with sudo HOT 4
- Project install installs fmt lib HOT 1
- Preceding `ktx` command name with option leads to error HOT 1
- WebGL test gets shader compile error
- Converting transfer functions (using assign-oetf and convert-oetf) HOT 15
- samplePositions possibly incorrect for single-plane 4:2:2 YUV formats HOT 4
- The JNI binding for input swizzling is broken
- No option to apply `zstd`/`zlib` compression via JNI HOT 21
- Improvements for the Java/JNI bindings HOT 4
- Synchronizing auto-generated files with bindings HOT 2
- How to call `CreateFromMemory`? HOT 2
- Memoy leak when ktxTexture2_DeflateZstd fails
- Running in docker container (GLIBC not found error) HOT 2
- CI build scripts prevent local use with test updates by initializing CTS submodule
- Skipping mipmaps when loading from disk HOT 2
- The execution speed of the ktxTexture2_CompressBasisEx method is quite slow HOT 15
- No definition for ktxTexture2_Destroy in ktx.h HOT 3
- Enabling Automatic Mipmap Generation Causes Validation Error HOT 1
- ktxTexture_SetImageFromMemory should document pointer lifetime guarantees HOT 2
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from ktx-software.