KhronosGroup/WebGL Issues

Last updated Dec 22, 2024, 5:44:57 AM UTC.

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Issue Title Within SLO On maintainers' plates for Time left Time past SLO
#29 Update OESVertexArrayObject.js to handle deleted buffers issue ❌
#224 Write more viewport and scissor tests ❌
#282 Add conformance tests for declaring empty arrays ❌
#374 Provide a real 1.0/2.0 landing page ❌
#390 Upstream unused uniform fixes to ES 3.0 suite, make harness stricter ❌
#444 Syntax errors in some extra tests ❌
#885 Resolve issues with illegal constructs in dEQP shader tests ❌
#915 Specify API for drawing to multiple canvases from one context. ❌
#916 Ensure that all WebGL specific behavioral changes are documented. ❌
#917 extension registry markup/split for webgl 1/2/both extensions ❌
#1053 Write conformance test for sampler array indexing in ESSL 3.00 shaders ❌
#1162 Consolidate test utilities ❌
#1193 Port Blink SVG-to-WebGL test improvements to conformance suite ❌
#1270 Issues with WEBGL_debug extension spec ❌
#1363 Change readPixels to leave out-of-bounds pixels untouched rather than zeroing them ❌
#1426 Bug in WebGL 2.0 getFramebufferAttachmentParameter test for STENCIL buffer ❌
#1452 deqp/functional/gles3/es3fShaderDerivateTests.js read back with wrong format/type ❌
#1503 Image sizing behavior for SVG images passed to texImage2D is poorly defined ❌
#1557 RFE: tool for capturing calls through WebGLRenderingContext for replay ❌
#1560 optimize deqp texturefiltering tests ❌
#1690 deqp referencerenderer rasterization algorithm differ in js and c++ ❌
#1830 Define behavior of uniform blocks with not enough storage bound ❌
#1890 MacOSX drivers handle shader name scoping incorrectly ❌
#1936 Expand conformance tests for multisampled renderbuffers ❌
#1972 Update tests to cover new offset and offset+length arguments ❌
#2131 Clean up texImage[23]D tests' image loading code ❌
#2203 Replace TypedArray spec and IDL links with links to ECMAScript spec ❌
#2233 compressedTex{Sub}Image{2|3}D from PBO should have an arg |imageSize| as ES signature ❌
#2242 Supply user-accessible version of packing algorithm ❌
#2259 Include minimums in WebGL 2.0 spec ❌
#2342 powerPreference is underspecified ❌
#2391 No test case covering sampler operands ❌
#2453 Test int/uint textures with alpha channels ❌
#2454 Expand conformance/textures/misc/gl-teximage.html with more alpha=0 cases ❌
#2527 Add support for reftests to conformance test harness ❌
#2599 Enable WASM dEQP testing of WebGL ❌
#2722 Reexamine out-of-memory tests which are crashing on iOS ❌
#2723 Make a better conformance suite UI, especially for mobile devices ❌
#2800 conformance/glsl/misc/large-loop-compile.html should be made more robust ❌
#2811 Expose RENDERER and VENDOR directly instead of through WEBGL_debug_renderer_info ❌
#2923 Implement EXT_texture_norm16, move to community approved ❌
#2937 Support base instance base vertex ❌
#3037 We should have a detailed doc on performance testing/evaluation best practices ❌
#3085 Typo in framebuffer-object-attachment.html ❌
#3098 WEBGL GL_EXT_draw_buffers broken ❌
#3120 Add to the spec the official way to use HTMLVideoElement with tex(Sub)Image2D ❌
#3150 Speed up or split up conformance/uniforms/uniform-samplers-test.html ❌
#3152 WebGL alpha composition issue causes color-bleeding ❌
#3153 Add test to cover ANGLE regression with HLSL compiler settings ❌
#3189 More readPixels validation needed in EXT_texture_norm16 test ❌
#3197 Non-inclusive language in test suite ❌
#3256 Clarify getContext behavior with webgl / webgl2 ❌
#3275 Use inclusive terminology in WebGL test suite ❌
#3276 Remove old, unused or incorrect WebKit test runner configuring pieces of code ❌
#3280 Non-normatively mention shader caches as user agent state ❌
#3285 Add colorSpace attribute to WebGLRenderingContextBase ❌
#3290 deqp/functional/gles3/fbomultisample.8_samples.html fails on some ARM devices ❌
#3298 Add glsl3 regression test for arrays-of-structs bug in ANGLE's direct-to-Metal backend ❌
#3299 Add sequence operator GLSL regression test ❌
#3300 Add regression test for transferToImageBitmap after context loss ❌
#3301 Add regression test for ImageBitmapRenderingContext after context loss ❌
#3303 Add regression test for readPixels from WebGL 2.0-rendered OffscreenCanvas ❌
#3337 Add test for scissor affecting compositing ❌
#3343 texture-corner-cases-video does not use UNPACK_COLORSPACE_CONVERSION_WEBGL = None ❌
#3344 Add test for indexed draws after detaching shaders from linked program ❌
#3348 Add test for context lost issue with Figma on certain Intel GPUs ❌
#3349 Add event handler attributes ❌
#3352 Add corner case for the use of WebGPU canvases for `TexImageSource` ❌
#3358 Not for commit: test glGetUniformBlockIndex + KHR_parallel_shader_com… ❌
#3381 Remove LegacyNoInterfaceObject annotations and expose prototypes. ❌
#3385 Consider EXT_shader_pixel_local_storage ❌
#3399 Links from WebGL 1.0 to OpenGL ES 2 spec broken ❌
#3441 Missing float color buffer tests ❌
#3510 Add [AllowResizable] to various WebGL APIs ❌
#3514 Slimmed down WEBGL_debug with just object labels and debug groups ❌
#3561 IDL contains typedefs nested in interface ❌
#3566 Reject WEBGL_webcodecs_video_frame extension. ❌
#3582 DEPTH_STENCIL_ATTACHMENT should be tested to behave as expected when the attachment object has been deleted ❌
#3615 Clarify "compositing operation" and preserveDrawingBuffer==false ❌
#3622 Test sampling from incomplete integer textures ❌
#3653 Create test case for UBO update bug in ANGLE's Metal backend ❌
#3656 Clarify VS/FS fragment shader matching with anonymous struct varying ❌
#3658 Clarify sampler type matching rules ❌
#3666 Extended brightness range rendering ❌
#3669 Clarify RGBA8/RGB8 usage with WebGL 1.0 ❌
#3680 Usability Issue With Testing UI ❌
#3685 Add test cases of uniform* from Wasm heap ❌
#3695 Clarify/test transferToImageBitmap() on on-screen canvases ❌
#3697 Test that normalizing a zero-length vector produces 0 rather than NaN / Inf ❌
#3701 Better define valid texture uploads with explicit dimensions from `TexImageSource` objects ❌
#3705 tolerance of RGB5_A1 format when readPixels on Arm Mail GPU ✔
#3707 Increase the error tolerance for RGB5_A1 format ✔