Attachment 45790 Details for Bug 36371 – readPixSanity git-699ecec #3

readPixSanity git-699ecec #3

mesa-piglit-git-699ecec-3.txt (text/plain), 2.51 KB, created by Nicolas Kaiser on 2011-04-18 15:46:14 UTC

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Creator: Nicolas Kaiser

Created: 2011-04-18 15:46:14 UTC

Size: 2.51 KB

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obsolete

>Results for glean/readPixSanity
>
>Overview
>
>Status: fail
>Result: fail
>Back to summary
>
>Details
>
>Detail	Value
>environment	
>returncode	1
>time	7.0587220192
>command	/home/nikai/piglit/framework/../bin/glean -r ./results/glean/readPixSanity -o -v -v -v -t +readPixSanity
>errors	
>X Error of failed request: BadDrawable (invalid Pixmap or Window parameter)
>Major opcode of failed request: 137 (DRI2)
>Minor opcode of failed request: 8 (DRI2SwapBuffers\\t\\t)
>Resource id in failed request: 0x200000b
>Serial number of failed request: 891
>Current serial number in output stream: 891
>info	
>Returncode: 1
>
>Errors:
>X Error of failed request:  BadDrawable (invalid Pixmap or Window parameter)
>  Major opcode of failed request:  137 (DRI2)
>  Minor opcode of failed request:  8 (DRI2SwapBuffers		)
>  Resource id in failed request:  0x200000b
>  Serial number of failed request:  891
>  Current serial number in output stream:  891
>
>
>Output:
>----------------------------------------------------------------------
>This test performs a sanity check of glReadPixels, using as
>few other portions of the GL as possible.  If this test fails,
>it may be pointless to run other tests, since so many of them
>depend on reading the contents of the framebuffer to determine
>if they pass.
>
>The test works by using glClear to fill the framebuffer with a
>randomly-chosen value, reading the contents of the
>framebuffer, and comparing the actual contents with the
>expected contents.  RGB, RGBA, color index, stencil, and depth
>buffers (whichever are applicable to the current rendering
>context) are checked.  The test passes if the actual contents
>are within 1 LSB of the expected contents.
>
>readPixSanity:  FAIL rgba8, db, z24, s8, win+pmap, id 33
>	RGB(A) worst-case error was 7.89439 bits at (16, 31)
>		expected (0.65098, 0.815686, 0.92549, 0.929412)
>		got (0.898039, 1, 0.54902, 0)
>	RGBA largest readback error was 7.89439 bits
>	Depth largest readback error was 0.317413 bits
>readPixSanity:  FAIL rgba8, db, z24, s8, win+pmap, id 34
>	RGB(A) worst-case error was 7.89439 bits at (31, 31)
>		expected (0.65098, 0.815686, 0.92549, 0.929412)
>		got (0, 0, 0, 0)
>	RGBA largest readback error was 7.89439 bits
>	Depth largest readback error was 0.317413 bits
>readPixSanity:  FAIL rgba8, db, z16, win+pmap, id 91
>	RGB(A) worst-case error was 7.89439 bits at (31, 30)
>		expected (0.65098, 0.815686, 0.92549, 0.929412)
>		got (0.898039, 1, 0.54902, 0)
>	Depth worst-case error was 15.8324 bits at (1, 0)
>		expected 0.10967; got 1.
>	RGBA largest readback error was 7.89439 bits
>	Depth largest readback error was 15.8324 bits

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