Bug 237599

Summary: webgl/2.0.y/conformance2/rendering/blitframebuffer-multisampled-readbuffer.html gpu amd metal
Product: WebKit Reporter: Kimmo Kinnunen <kkinnunen>
Component: WebGLAssignee: Nobody <webkit-unassigned>
Status: NEW ---    
Severity: Normal CC: dino, kbr, kkinnunen, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: WebKit Local Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 222812    

Description Kimmo Kinnunen 2022-03-08 05:10:07 PST
webgl/2.0.y/conformance2/rendering/blitframebuffer-multisampled-readbuffer.html gpu amd metal
Comment 1 Kimmo Kinnunen 2022-03-08 05:10:55 PST
PASS WebGL context exists

Test blitFramebuffer when the read buffer is a multisampled srgb image. The filter is: LINEAR
read buffer format is: SRGB8_ALPHA8, draw buffer format is: SRGB8_ALPHA8
PASS getError was expected value: NO_ERROR : setup draw framebuffer should succeed
PASS getError was expected value: NO_ERROR : blitframebuffer should succeed
PASS getError was expected value: NO_ERROR : Blit from a multi-sampled srgb image to a srgb image should succeed
FAIL should be 254,184,69,255
at (0, 0) expected: 254,184,69,255 was 190,138,115,206

Test blitFramebuffer when the read buffer is a multisampled srgb image. The filter is: NEAREST
read buffer format is: SRGB8_ALPHA8, draw buffer format is: SRGB8_ALPHA8
PASS getError was expected value: NO_ERROR : setup draw framebuffer should succeed
PASS getError was expected value: NO_ERROR : blitframebuffer should succeed
PASS getError was expected value: NO_ERROR : Blit from a multi-sampled srgb image to a srgb image should succeed
FAIL should be 254,184,69,255
at (0, 0) expected: 254,184,69,255 was 190,138,115,206
PASS successfullyParsed is true

TEST COMPLETE
Comment 2 Radar WebKit Bug Importer 2022-03-15 06:11:17 PDT
<rdar://problem/90302525>