[Webkit-unassigned] [Bug 211887] [GTK] Several WebGL tests are failing

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=211887

Lauro Moura <lmoura at igalia.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |lmoura at igalia.com

--- Comment #2 from Lauro Moura <lmoura at igalia.com> ---
fast/canvas/webgl/tex-sub-image-2d-bad-args.html is also crashing on Debug for both GTK and WPE, likely since r261609 fixed most issues after texImage2D and texSubImage2D refactor from r261023.

Texture creation:

var gl = wtu.create3DContext(canvas);                                                                                                                            
var tex = gl.createTexture();                                                                                                                                 
gl.bindTexture(gl.TEXTURE_2D, tex);                                     
gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, c);

Offending call:

gl.texSubImage2D(gl.TEXTURE_2D, 0, 0,0, gl.RGB, gl.UNSIGNED_BYTE, c);       

Start of crash log (before the huge visitor line)

ASSERTION FAILED: tex->getInternalFormat(target, level) == internalFormat
#0  0x00007fffdde7e340 in WTFCrash() () at ../../Source/WTF/wtf/Assertions.cpp:295                                                                                                                                                            #1  0x00007fffec1f0292 in CRASH_WITH_INFO(...) () at DerivedSources/ForwardingHeaders/wtf/Assertions.h:713                                                                                                                                    #2  0x00007fffef5bad2a in WebCore::WebGLRenderingContextBase::texSubImage2DBase(unsigned int, int, int, int, int, int, unsigned int, unsigned int, unsigned int, int, void const*)                                                                (this=0x7fffd00d76f0, target=3553, level=0, xoffset=0, yoffset=0, width=16, height=16, internalFormat=6407, format=6407, type=5121, byteLength=768, pixels=0x7fff300ec000)                                                                    at ../../Source/WebCore/html/canvas/WebGLRenderingContextBase.cpp:4882                                                                                                                                                                    #3  0x00007fffef5ba64e in WebCore::WebGLRenderingContextBase::texImageImpl(WebCore::WebGLRenderingContextBase::TexImageFunctionID, unsigned int, int, unsigned int, int, int, int, unsigned int, unsigned int, WebCore::Image*, WebCore::GraphicsContextGL::DOMSource, bool, bool, WebCore::IntRect const&, int, int)                                                                                                                                                                           (this=0x7fffd00d76f0, functionID=WebCore::WebGLRenderingContextBase::TexImageFunctionID::TexSubImage2D, target=3553, level=0, internalformat=6408, xoffset=0, yoffset=0, zoffset=0, format=6407, type=5121, image=0x7fff300e3e10, domSource=WebCore::GraphicsContextGL::DOMSource::Canvas, flipY=false, premultiplyAlpha=false, sourceImageRect=..., depth=1, unpackImageHeight=0) at ../../Source/WebCore/html/canvas/WebGLRenderingContextBase.cpp:4809                               #4  0x00007fffef5b8b09 in WebCore::WebGLRenderingContextBase::<lambda(const WTF::RefPtr<WebCore::HTMLCanvasElement, WTF::DumbPtrTraits<WebCore::HTMLCanvasElement> >&)>::operator()(const WTF::RefPtr<WebCore::HTMLCanvasElement, WTF::DumbPtrTraits<WebCore::HTMLCanvasElement> > &) const (__closure=0x7fffffffae30, canvas=...) at ../../Source/WebCore/html/canvas/WebGLRenderingContextBase.cpp:4630

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20200716/b752fe45/attachment-0001.htm>