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path: root/gm/downsamplebitmap.cpp
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* Remove SkCanvas::drawBitmapMatrix()Gravatar Florin Malita2014-12-10
| | | | | | R=mtklein@google.com, reed@google.com, robertphillips@google.com Review URL: https://codereview.chromium.org/789033002
* Don't use MIP filter mode on compressed texturesGravatar bsalomon2014-10-23
| | | | | | | | Add compressed texture image downsample GMs BUG=chromium:426331 Review URL: https://codereview.chromium.org/672863003
* Turn downsamplebitmap GMs vertical to fit in 2048x2048.Gravatar mtklein2014-09-03
| | | | | | | | | BUG=skia:2911 R=bsalomon@google.com, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/536103002
* Second attempt to land the integral image scaling change.Gravatar humper2014-08-28
| | | | | | | | | | | | | | | | | | Scale all images to the nearest rounded integer, and if there's still any scaling factor left over, pass it on to the subsequent bilerp code. Should avoid artifacts when tiling scaled images. Original CL received an LGTM from reed; new version disabled tiling in the downsamplebitmap GM; I verified that this fixes the issue we were seeing there on non-neon androids. BUG=skia:2888 R=reed@android.com TBR=reed Author: humper@google.com Review URL: https://codereview.chromium.org/514383003
* Add standard fonts to all GMs.Gravatar Cary Clark2014-07-31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow GM results to be compared across machines and platforms by standardizing the fonts used by all tests. This adds runtime flags to DM to use either the system font context (the default), the fonts in the resources directory ( --resourceFonts ) or a set of canonical paths generated from the fonts ( --portableFonts ). This CL should leave the current DM results unchanged by default. If the portable font data or resource font is missing when DM is run, it falls back to using the system font context. The create_test_font tool generates the paths and metrics read by DM with the --portableFonts flag set, and generates the font substitution tables read by DM with the --resourceFonts flag set. If DM is run in SkDebug mode with the --reportUsedChars flag set, it generates the corresponding data compiled into the create_test_font tool. All GM tests set their typeface information by calling either sk_tool_utils::set_portable_typeface or sk_tool_utils::portable_typeface . (The former takes the paint, the latter returns a SkTypeface.) These calls can be removed in the future when the Font Manager can be superceded. BUG=skia:2687 R=mtklein@google.com Review URL: https://codereview.chromium.org/407183003
* Cleanup usage of GetResourcePath() after commit ↵Gravatar tfarina2014-07-01
| | | | | | | | | | | | | | | | | bcbc1788b478b1e54079318ad073e8490aa66fae. There was a clean up opportunity left over after https://skia.googlesource.com/skia/+/bcbc1788b478b1e54079318ad073e8490aa66fae, that could make use of the default parameter of GetResourcePath() function to make some call sites cleaner. We decided to make it in a separate CL to make reviewer's and author's life easier, so we could catch errors and/or mistakes easily. BUG=None TEST=make all && out/Debug/dm && out/Debug/SampleApp R=mtklein@google.com Author: tfarina@chromium.org Review URL: https://codereview.chromium.org/351133003
* Refactor how we handle resources path in Tests.Gravatar tfarina2014-06-18
| | | | | | | | | | | | | This idea emerged while doing https://codereview.chromium.org/321723002/ (commit 880914c35c8f7fc2e9c57134134c883baf66e538). BUG=None TEST=make tests && out/Debug/tests R=mtklein@google.com Author: tfarina@chromium.org Review URL: https://codereview.chromium.org/346453002
* hide Config in SkImageDecoder -- use SkColorType insteadGravatar reed2014-06-12
| | | | | | | | | | patch from issue 334613003 TBR=scroggo Author: reed@chromium.org Review URL: https://codereview.chromium.org/334793002
* Turn on quilt mode in DM.Gravatar commit-bot@chromium.org2014-04-30
| | | | | | | | | | | | | | | | | | - Rename TileGrid -> Quilt to avoid the name overload. - Tag all failing GMs with kSkipTiled_Flag. You may be wondering, do any GMs pass? Yes, some do! And that trends towards all of them as we increase --quiltTile. Two GMs only fail in --quilt mode in 565. Otherwise all GMs which fail are skipped, and those which don't fail aren't. (The 8888 variants of those two GMs are skipped even though they pass.) BUG=skia:2477 R=reed@google.com, mtklein@google.com Author: mtklein@chromium.org Review URL: https://codereview.chromium.org/256373002 git-svn-id: http://skia.googlecode.com/svn/trunk@14457 2bbb7eff-a529-9590-31e7-b0007b416f81
* add legacy/helper allocN32Pixels, and convert gm to use itGravatar reed@google.com2014-01-25
| | | | | | | | | | | | This is an intermediate api, but might help us quickly get to a point where no one is creating bitmaps in a 2-step process (setConfig + alloc). BUG=skia: R=halcanary@google.com Review URL: https://codereview.chromium.org/140593005 git-svn-id: http://skia.googlecode.com/svn/trunk@13182 2bbb7eff-a529-9590-31e7-b0007b416f81
* clean up printf usage in gmGravatar humper@google.com2013-07-25
| | | | | | | | | BUG= R=reed@google.com Review URL: https://codereview.chromium.org/20373002 git-svn-id: http://skia.googlecode.com/svn/trunk@10370 2bbb7eff-a529-9590-31e7-b0007b416f81
* add all four filter levels to the downsample gm, for comparison across cpu/gpuGravatar humper@google.com2013-07-25
| | | | | | | | | BUG= R=bsalomon@google.com Review URL: https://codereview.chromium.org/20317002 git-svn-id: http://skia.googlecode.com/svn/trunk@10352 2bbb7eff-a529-9590-31e7-b0007b416f81
* stop using bitmap-filter flags outside of paint itself, as a step towards ↵Gravatar reed@google.com2013-07-22
| | | | | | | | | | really changing them into an enum BUG= Review URL: https://codereview.chromium.org/19825002 git-svn-id: http://skia.googlecode.com/svn/trunk@10240 2bbb7eff-a529-9590-31e7-b0007b416f81
* The image resampling code has been transplanted from Chrome; it's incredibly ↵Gravatar humper@google.com2013-07-19
| | | | | | | | | | | | | | | fast. We've tested this CL plumbed into Chrome and done benchmarking with excellent results. This CL can land independent of any Chrome changes; it's completely internal to skia. BUG= R=reed@google.com Review URL: https://codereview.chromium.org/19335002 git-svn-id: http://skia.googlecode.com/svn/trunk@10206 2bbb7eff-a529-9590-31e7-b0007b416f81
* fix trivial matrix computationGravatar humper@google.com2013-07-14
| | | | | | | | | | | | | | Revert "Reverted 10056-10059" This reverts commit bab4ebcaa7270c3b866a8e10917c39b055ebd51a. Fix broken GM test, reintroduce image scaling. BUG= Review URL: https://codereview.chromium.org/18721006 git-svn-id: http://skia.googlecode.com/svn/trunk@10066 2bbb7eff-a529-9590-31e7-b0007b416f81
* Reverted 10056-10059Gravatar robertphillips@google.com2013-07-13
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10060 2bbb7eff-a529-9590-31e7-b0007b416f81
* Sanitizing source files in Housekeeper-NightlyGravatar skia.committer@gmail.com2013-07-13
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10059 2bbb7eff-a529-9590-31e7-b0007b416f81
* fix windows warningGravatar humper@google.com2013-07-12
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10058 2bbb7eff-a529-9590-31e7-b0007b416f81
* 64bitmac buildfixGravatar humper@google.com2013-07-12
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@10057 2bbb7eff-a529-9590-31e7-b0007b416f81
* Working plumb of image scaling:Gravatar humper@google.com2013-07-12
1) always generate mipmaps if we detect that we are downsampling. 2) pre-scale the image if we detect that we are upsampling (currently valid for scale+translate only) 3) A few miscellaneous bug fixes related to image scaling. Still need SSE/Neon versions of these image scalers. BUG= R=bsalomon@google.com, robertphillips@google.com Review URL: https://codereview.chromium.org/18978014 git-svn-id: http://skia.googlecode.com/svn/trunk@10056 2bbb7eff-a529-9590-31e7-b0007b416f81
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