Bug 93633

Summary:	Assertion `texFormat != MESA_FORMAT_NONE' failed.
Product:	Mesa	Reporter:	earl.malmrose
Component:	Mesa core	Assignee:	mesa-dev
Status:	RESOLVED FIXED	QA Contact:	mesa-dev
Severity:	normal
Priority:	medium
Version:	10.5
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description earl.malmrose 2016-01-07 16:35:56 UTC

The BGFX examples https://github.com/bkaradzic/bgfx assert with the following:

Mesa 10.5.9 implementation error: unexpected format GL_STENCIL_INDEX8 in _mesa_choose_tex_format()
Please report at https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa
example-00-helloworldDebug: ../../../../src/mesa/main/teximage.c:3258: teximage: Assertion `texFormat != MESA_FORMAT_NONE' failed.
Aborted

OS: Linux Mint 17.3
CPU/GPU: Intel i5-6600/HD 530
OpenGL Vendor: Intel Open Source Technology Center
OpenGL Renderer: Mesa DRI Intel(R) Skylake DT  GT2 
OpenGL Version: 3.0 Mesa 10.5.9
OpenGL GLSL version: 1.30

Comment 1 Ilia Mirkin 2016-01-07 16:44:26 UTC

Does this still happen with Mesa 11.1? Mesa 10.5 is pretty ancient.

Comment 2 earl.malmrose 2016-01-07 17:41:59 UTC

Mint 17.3 is a brand new release.

Mesa 11.0 (Ubuntu 16.04 Alpha 1) works fine.

Comment 3 Ilia Mirkin 2016-01-07 17:57:49 UTC

(In reply to earl.malmrose from comment #2)
> Mint 17.3 is a brand new release.

Not sure how that's related... no one here has any control over what Mint includes in their releases.

> Mesa 11.0 (Ubuntu 16.04 Alpha 1) works fine.

Great, so the problem was fixed. The Mesa 10.5 stable branch hit its EOL on July 4, 2015, so nothing further to do I guess.

If I'm missing something, feel free to reopen.

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