REQUIREMENT: Nvidia Texture Tools installed in C:\Program Files\NVIDIA Corporation\NVIDIA Texture Tools\nvcompress.exe or set up in environment variables.
Drag the picture/GIF over the exe or use command line with picture/GIF as argument. Vtf file will appear in the same folder as source picture.
The program will output 3 vtf files 128x128, 256x256 and 512x512. Choose whatever you want from them. Frame limit per resolution:
- 128x128: 55 frames
- 256x256: 15 frames
- 512x512: 3 frames
If there are more frames than each number, the program will trim frames to make it under the limit.
Vtf compression uses DXT1 with 1 alpha bit.
This program converts common format images (jpg, png etc) from any resolution to vtf 1024x1020. If the image is not square, the program will center the image and make the background transparent.
Vtf compression uses DXT1 with 1 alpha bit.
You can build the binary yourself with the command from command.txt or use the precompiled one (vtf.exe)
This program is mainly used to automate L4D2 spray making and not in any way configurable to make different kinds of textures with different parameters and encodings.