AuroraMiddleware/skia2
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74 Commits

Author SHA1 Message Date
vbuzinov
3e77ba96d5 Implement stencil clipping in mixed sampled render targets 
This change enables multisampled clipping for mixed sampled
render targets.  Previously clipping in mixed samples config
behaved the same as in the gpu config.

In order to retrofit non-MSAA draw methods, programmable sample
locations are used in order to colocate all samples at (0.5, 0.5).
Requires support for NV_sample_locations.

BUG=skia:4399

Review URL: https://codereview.chromium.org/1232103002
 2015-09-30 23:02:06 -07:00
robertphillips
63926683c5 Add ANGLE workaround to prefer flushes over VRAM usage 
On the whole, https://codereview.chromium.org/1286203002/ (Defer flushes if kPreferNoIO is specified) improved performance but it did cause a performance regression on ANGLE. This CL disables the deferral of flushes on ANGLE until we can add a separate incremental flushing mechanism.

TBR=bsalomon@google.com

BUG=skia:4201
BUG=521529

Review URL: https://codereview.chromium.org/1287193008
 2015-08-20 09:39:02 -07:00
bsalomon
7dea7b7df1 Use calloc to allocate data that will be uploaded to vertex/index buffers in Chrome 
BUG=chromium:454267
BUG=chromium:522315

Review URL: https://codereview.chromium.org/1300123002
 2015-08-19 08:26:51 -07:00
egdaniel
51c8d409ad Move some work from backend onClear to base class clear 
BUG=skia:

Review URL: https://codereview.chromium.org/1275543005
 2015-08-06 10:54:13 -07:00
bsalomon
16921ec30a SRGB read and write pixels working and unit test 
Review URL: https://codereview.chromium.org/1264003002
 2015-07-30 15:34:56 -07:00
joshualitt
58001553ec add drawArraysInstanced to caps 
BUG=skia:

Review URL: https://codereview.chromium.org/1202383006
 2015-06-26 12:46:36 -07:00
mtklein
2766c00fc0 remove SkInstCnt 
It's been outclassed by Valgrind and leak sanitizer,
and it seems to be causing problems for external folks building Skia.

I'm not sure why our own builds seem unaffected.

Latest thread:
https://groups.google.com/forum/#!topic/skia-discuss/oj9FsQwwSF0

BUG=skia:

Review URL: https://codereview.chromium.org/1217573002
 2015-06-26 11:45:03 -07:00
robertphillips
1b8e1b5c49 Refactor GrBufferAllocPools to use resource cache 
Committed: https://skia.googlesource.com/skia/+/e935f1a0e2351373c33600b8388492ce1218014a

Review URL: https://codereview.chromium.org/1139753002
 2015-06-24 06:54:10 -07:00
robertphillips
b607767703 Revert of Refactor GrBufferAllocPools to use resource cache (patchset #15 id:280001 of https://codereview.chromium.org/1139753002/) 
Reason for revert:
Will reland after Chromium branch

Original issue's description:
> Refactor GrBufferAllocPools to use resource cache
>
> Committed: https://skia.googlesource.com/skia/+/e935f1a0e2351373c33600b8388492ce1218014a

TBR=bsalomon@google.com,joshualitt@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1204773003
 2015-06-23 12:36:12 -07:00
robertphillips
e935f1a0e2 Refactor GrBufferAllocPools to use resource cache 
Review URL: https://codereview.chromium.org/1139753002
 2015-06-23 08:23:08 -07:00
joshualitt
83bc229703 Work around for nexus 6 TexSubImage issue 
BUG=skia:

Committed: https://skia.googlesource.com/skia/+/c69fe20ef35df0776b179cbd5ce4d1bdc0ba4090

Review URL: https://codereview.chromium.org/1173203005
 2015-06-18 14:18:03 -07:00
joshualitt
274980cda1 Revert of Work around for nexus 6 TexSubImage issue (patchset #4 id:60001 of https://codereview.chromium.org/1173203005/) 
Reason for revert:
breaks gms

Original issue's description:
> Work around for nexus 6 TexSubImage issue
>
> BUG=skia:
>
> Committed: https://skia.googlesource.com/skia/+/c69fe20ef35df0776b179cbd5ce4d1bdc0ba4090

TBR=bsalomon@google.com,joshualitt@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=skia:

Review URL: https://codereview.chromium.org/1190463006
 2015-06-18 11:49:18 -07:00
joshualitt
c69fe20ef3 Work around for nexus 6 TexSubImage issue 
BUG=skia:

Review URL: https://codereview.chromium.org/1173203005
 2015-06-18 11:07:09 -07:00
cdalton
1dd0542ca3 Review URL: https://codereview.chromium.org/1166513002 2015-06-12 09:01:19 -07:00
cdalton
4cd6713af1 Init GrGLSLCaps fields from inside GrGLCaps 
Fixes circular dependencies by allowing the initialization to be done
intertwined.

BUG=skia:

Review URL: https://codereview.chromium.org/1177053002
 2015-06-10 19:23:46 -07:00
joshualitt
e5b74c6856 Set GeometryBufferMapThreshold defaults 
TBR=bsalomon@google.com
BUG=skia:

Review URL: https://codereview.chromium.org/1161543003
 2015-06-01 14:17:47 -07:00
bsalomon
c59a1df655 Stretch small textures up to 16 pixels on PowerVR 54x 
Review URL: https://codereview.chromium.org/1161183002
 2015-06-01 07:13:42 -07:00
joshualitt
7224c86632 add context override of GeometryBufferMapThreshold 
BUG=skia:

Review URL: https://codereview.chromium.org/1159713006
 2015-05-29 06:46:47 -07:00
bsalomon
4ee6bd86c5 Add caps overrides to GMs 
Review URL: https://codereview.chromium.org/1158963002
 2015-05-27 13:23:23 -07:00
bsalomon
682c269a15 Store context options on caps. 
Committed: https://skia.googlesource.com/skia/+/f28cff71db2cbb1ff18a8fbf1e80ca761d1f69bc

Review URL: https://codereview.chromium.org/1158433006
 2015-05-22 14:01:46 -07:00
bsalomon
08bf86d1b7 Revert of Store context options on caps. (patchset #3 id:40001 of https://codereview.chromium.org/1158433006/) 
Reason for revert:
breaking chromeos build (???)

Original issue's description:
> Store context options on caps.
>
> Committed: https://skia.googlesource.com/skia/+/f28cff71db2cbb1ff18a8fbf1e80ca761d1f69bc

TBR=joshualitt@google.com
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1151603005
 2015-05-22 12:41:05 -07:00
bsalomon
f28cff71db Store context options on caps. 
Review URL: https://codereview.chromium.org/1158433006
 2015-05-22 12:25:41 -07:00
bsalomon
424cc26add Remove init from GrGLContextInfo and caps classes 
Make Gr*Caps, GrGLContext* noncopyable

Review URL: https://codereview.chromium.org/1153813002
 2015-05-22 10:37:30 -07:00
bsalomon
eb1cb5c5b5 rename GrDrawTargetCaps.h to GrCaps.h and move to include 
Review URL: https://codereview.chromium.org/1135113005
 2015-05-22 08:01:09 -07:00