<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [G965 G45 ILK] ES2-CTS.gtf.GL2ExtensionTests.texture_float.texture_float regression" href="https://bugs.freedesktop.org/show_bug.cgi?id=103227#c7">Comment # 7</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [G965 G45 ILK] ES2-CTS.gtf.GL2ExtensionTests.texture_float.texture_float regression" href="https://bugs.freedesktop.org/show_bug.cgi?id=103227">bug 103227</a> from <a class="email" href="mailto:lemody@gmail.com" title="Tapani Pälli <lemody@gmail.com>"> Tapani Pälli</a> <pre>When the first texture upload happens via glTexImage2D we 'adjust' the internal format since GLES <= 2.0 does not have sized formats specified. This could be what is causing the issues here since we might set GL_RGB16F and GL_RGB32F as internalformat there. So taking that in to account ... it looks like glTexSubImage2D error checking is a bit broken. It uses texture_format_error_check_gles() which has been originally written for glTexImage() family of functions so the internalFormat checks there don't make sense 'as is' for floating point textures. I will attempt to write a fix based on these assumptions.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>