Commit Graph

8 Commits

Author SHA1 Message Date
Brian Osman
ea30810348 Initialize bitmaps to different colors, to avoid flaky success
This has been passing on devices where the readPixels is failing,
because the bitmaps sometimes start out with the same contents.

Bug: skia:
Change-Id: I4bbe2274807184720c559871e6035f436e4f6e51
Reviewed-on: https://skia-review.googlesource.com/153670
Commit-Queue: Brian Osman <brianosman@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Auto-Submit: Brian Osman <brianosman@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2018-09-11 21:01:20 +00:00
Herb Derby
d3895d867c Centralize the predicate for a glyph being too large for the atlas
Centralize the calculation to SkGlyphCacheCommon. This allows this
function to be used with NO_GPU.

In addition, this was used in the last remaining function in GrTest.
That function was used in a single place. I made the function a static
and remove GrTest.h. This had massive knock-on effects.

Change-Id: I80f874a988f9af4383a83acf7c273d23b8d67c22
Reviewed-on: https://skia-review.googlesource.com/151480
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Herb Derby <herb@google.com>
2018-09-05 19:25:29 +00:00
Brian Osman
da01be3ede Re-enable 6653 test on IntelVulkan, and label failures better
- This bot didn't start failing the non-ERA version that was added
  yesterday, so I suspect it's going to pass all versions.
- Also, the CCPR Pixel bots are continuing to fail, but it's not clear
  if the non-ERA version is passing, so label the failures to find out.

Bug: skia:
Change-Id: Ib5fcb3cf03065453fe31c2a4ac8a9f2fd5bdeaf8
Reviewed-on: https://skia-review.googlesource.com/149982
Reviewed-by: Robert Phillips <robertphillips@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2018-08-28 14:39:57 +00:00
Brian Osman
dd04bec39c Add a version of the skbug6653 unit test that disables explicit resource allocation
We now suspect this bug is in Ganesh, so we're looking to see if this is
related.

Bug: skia:6653
Change-Id: Ic1c61091437903d1ffe0eba4a9f90dae01cedef7
Reviewed-on: https://skia-review.googlesource.com/149440
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2018-08-27 14:51:23 +00:00
Brian Osman
c7ad40f76f Remove SK_SUPPORT_GPU checks in tool-only code
Most of this is (obviously) not necessary to do, but once
I started, I figured I'd just get it all. Tools (nanobench,
DM, skiaserve), all GMs, benches, and unit tests, plus support
code (command line parsing and config stuff).

This is almost entirely mechanical.

Bug: skia:
Change-Id: I209500f8df8c5bd43f8298ff26440d1c4d7425fb
Reviewed-on: https://skia-review.googlesource.com/131153
Reviewed-by: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2018-05-31 18:59:44 +00:00
Mike Reed
f19421961c don't rely on canvas->readPixels
Bug: skia:3216
Change-Id: I01a8d0083c79c0fe71fbc4d8cfdde4fa6e48b636
Reviewed-on: https://skia-review.googlesource.com/25741
Commit-Queue: Mike Reed <reed@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
2017-07-21 18:49:05 +00:00
Brian Osman
bcf65edf2c Bail out of test if MSAA surface creation fails
Bug: skia:
Change-Id: I44768314fad49fb0e094e30037a3fe159ebcbd0b
Reviewed-on: https://skia-review.googlesource.com/20044
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
2017-06-15 18:29:56 +00:00
Brian Osman
eee3c09e96 Unit test to demonstrate Galaxy S6 MSAA readPixels bug
After lots of tinkering, this is the smallest test case I've
found to reproduce the bug. Frequently, bitmap b4 will be
cleared to blue, but not contain the oval drawn right before.
Bitmap b5 will contain the oval, so the diff of the two
bitmaps will detect the error.

There may be something else that can be removed, but I
haven't found it.

Interesting note:

In the original version, all surfaces were cleared to
black. When I started trying to change the clear colors to
figure out if we were getting an old surface, the bug went
away. In particular, the first clear color is irrelevant,
but the last three clears must all be the same color. If
any are different, the bug doesn't occur.

Bug: skia:6653
Change-Id: Iacafcc140b60594fab208e82987b0f37416975f3
Reviewed-on: https://skia-review.googlesource.com/19817
Commit-Queue: Brian Osman <brianosman@google.com>
Reviewed-by: Robert Phillips <robertphillips@google.com>
2017-06-15 17:58:08 +00:00