Unity texture compression to reduce app download

 · Most download traffic consists of images. As a result, the smaller you can make your downloadable images, the better a network experience your app can provide for users. This page provides guidance on making image files smaller and more network-friendly. Editor: Updated ASTC texture compressor to reduce compression time. Editor: Updated the Inspector property context menu 'Revert to Prefab' to work with multiple selected objects. Editor: Updated the Renderer component so that you can click on a Material inside the Renderer component to highlight the Sub Meshes with that Material in the Scene View. (Ericsson Texture Compression) A block-based texture format A file format for handling textures during real-time rendering by 3D graphics hardware, such as a graphics card or mobile device. More info See in Glossary that compresses textures to significantly reduce file .

Answer: Unity3D - Reducing the APK file size of your build for mobile device 1. Don't expect too much from Unity. 2. Remove useless assets, models, script, etc. 3. Remove the parts of the engine you aren't using. 4. Use small size textures/images and compression. 5. If you have audio, Convert so. Like I described earlier, the idea behind texture compression in Unity is simple: Reduce the size of your textures (in SSD, RAM, VRAM) To reduce the memory bandwidth your GPU requires to fetch your texels during fragment shading. And therefore improve your GPU performance. We are talking about savings of up to 80% in memory here. The Mali Texture Compression Tool enables developers to compress textures in order to reduce bandwidth used in the system. This reduces power consumption and increases performance of applications. Download for Free.

Crunch compression helps to reduce the size of the textures in order to use less disk space and to speed up downloads. The original Crunch compression library, maintained by Binominal, is available on GitHub. Support for Crunch texture format was first added in Unity If you're using Unity, our Play Asset Delivery plugin for Unity is ready to create app bundles with texture-targeted packs. Texture compression format targeting is available now We're committed to helping you serve your entire game through Play with customized dynamic delivery and features such as texture compression format targeting. More info See in Glossary, Unity offers an option to use ETC1 compression by splitting a texture into two ETC1 textures: one for RGB, one for alpha. To enable this, enable the Android-specific Split Alpha Channel option for the Texture when importing a Sprite Atlas A texture that is composed of several smaller textures.