# Where is documentation for PVRTexLib? **URL:** \ **Category:** PowerVR Insider\ **Tags:** pvrtextool\ **Created:** [April 2, 2013, 1:10pm UTC](https://forums.imgtec.com/t/where-is-documentation-for-pvrtexlib/1733 "2013-04-02T13:10:20Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![mishast](https://avatars.discourse-cdn.com/v4/letter/m/b38774/32.png) [@mishast](https://forums.imgtec.com/u/mishast)\ **Post date:** [April 2, 2013, 1:10pm UTC](https://forums.imgtec.com/t/where-is-documentation-for-pvrtexlib/1733/1 "2013-04-02T13:10:20Z")
Is in new sdk 3.1 missing documentation about PVRTexLib? GraphicsSDKPVRTexToolDocumentation haven’t documentation about PVRTexLib GraphicsSDKPVRTexToolLibrary haven’t folder ‘Documentation’, documentation about PVRTexLib GraphicsSDKSDK\_3.1Utilities haven’t PVRTexLib GraphicsSDKSDK\_3.1Tools haven’t compression functions. ---
**Author:** ![tobias](https://avatars.discourse-cdn.com/v4/letter/t/c67d28/32.png) [@tobias](https://forums.imgtec.com/u/tobias)\ **Post date:** [April 2, 2013, 2:50pm UTC](https://forums.imgtec.com/t/where-is-documentation-for-pvrtexlib/1733/2 "2013-04-02T14:50:40Z")
Hi Misha, We merged the PVRTexTool and PVRTexLib packages in the previous release, and so we also merged the documentation. The PVRTexLib documentation is now part of the TexTool manual, so can be found here: GraphicsSDKPVRTexToolDocumentationPVRTexTool.User Manual.pdf Regards, Tobias ---
**Author:** ![jekas](https://avatars.discourse-cdn.com/v4/letter/j/43a26b/32.png) [@jekas](https://forums.imgtec.com/u/jekas)\ **Post date:** [September 2, 2013, 2:05pm UTC](https://forums.imgtec.com/t/where-is-documentation-for-pvrtexlib/1733/3 "2013-09-02T14:05:12Z")
But this documentation is too small, and not cover many aspects. For example: how to load uncompessed image, and compress it?