We ran rendercheck with command: rendercheck -o src,over,overreverse,xor -t composite,cacomposite 2>&1 | tee run.log rendercheck failed on format a8r8g8b8, r5g6b5, b5g6r5. This bug appeared from Apr. 28. We only tested against XAA.
So you use XAA for this rendercheck test, right? Which uses fb render code, so what's your xserver version?
Yes, we used XAA. We use master branch. I think this bug started to occur when we transferred xserver branch from server-1.3-branch to master.
ok, xserver master does have several fb updates for render, what's your tip commit?
my latest xserver commit: commit 021e5df85d7c9373a2fed55512751d16e08128db Author: David Nusinow <dnusinow@debian.org> Date: Mon May 7 21:03:40 2007 -0400
so how about xserver-1.3.0 with this test? You'd better raise this to ML, or assign to who update the code.
Can you attach the run.log, or alternatively try and narrow down the command line to something that doesn't take forever to run?
Rendercheck failed only with: operation "over", test type "composite" and "CA composite", format a8r8g8b8, r5g6b5, b5g6r5. You can reproduce this bug with command, for example: rendercheck -o over -t composite -f a8r8g8b8 The log by running above command is below: Beginning Over composite mask test on a8r8g8b8 Beginning Over composite mask test on r5g6b5 window Over composite test error of 3.0476 at (0, 0) -- R G B A got: 1.00 0.46 0.45 1.00 expected: 1.00 0.51 0.52 1.00 src color: 1.00 1.00 1.00 1.00 msk color: 0.25 0.00 0.00 0.50 dst color: 1.00 0.00 0.00 1.00 src: 1x1R a8r8g8b8, mask: 10x10 a8r8g8b8, dst: r5g6b5 window Over composite test error of 3.0476 at (0, 0) -- R G B A got: 0.45 0.46 1.00 1.00 expected: 0.52 0.51 1.00 1.00 src color: 1.00 1.00 1.00 1.00 msk color: 0.25 0.00 0.00 0.50 dst color: 0.00 0.00 1.00 1.00 src: 1x1R a8r8g8b8, mask: 10x10 a8r8g8b8, dst: r5g6b5 window Over composite test error of 3.0476 at (0, 0) -- R G B A got: 0.58 0.46 0.45 1.00 expected: 0.65 0.51 0.52 1.00 src color: 1.00 1.00 1.00 1.00 msk color: 0.25 0.00 0.00 0.50 dst color: 0.25 0.00 0.00 0.50 src: 1x1R a8r8g8b8, mask: 10x10 a8r8g8b8, dst: r5g6b5 window Over composite test error of 3.0476 at (0, 0) -- R G B A got: 0.52 0.46 0.00 1.00 expected: 0.48 0.51 0.00 1.00 src color: 0.00 1.00 0.00 1.00 msk color: 0.25 0.00 0.00 0.50 dst color: 1.00 0.00 0.00 1.00 src: 1x1R a8r8g8b8, mask: 10x10 a8r8g8b8, dst: r5g6b5 window Over composite test error of 3.0476 at (0, 0) -- R G B A got: 0.00 0.46 0.52 1.00 expected: 0.00 0.51 0.48 1.00 src color: 0.00 1.00 0.00 1.00 msk color: 0.25 0.00 0.00 0.50 dst color: 0.00 0.00 1.00 1.00 src: 1x1R a8r8g8b8, mask: 10x10 a8r8g8b8, dst: r5g6b5 window Over composite test error of 3.0476 at (0, 0) -- R G B A got: 0.10 0.46 0.00 1.00 expected: 0.13 0.51 0.00 1.00 src color: 0.00 1.00 0.00 1.00 msk color: 0.25 0.00 0.00 0.50 dst color: 0.25 0.00 0.00 0.50 src: 1x1R a8r8g8b8, mask: 10x10 a8r8g8b8, dst: r5g6b5 window 994 tests passed of 1000 total
Should be fixed in git. Thanks.
Verified. commit: 3da842bf930d7875599ca0c06cb4a09cfa987ac5
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