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* Fixes for piping bitmaps with encoded data.Gravatar scroggo@google.com2013-04-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Similar goals as https://codereview.chromium.org/14437012. Builds on patch set 1 from that issue (https://codereview.chromium.org/14437012/#ps1). Instead of the changes in patch set 2 from that issue, this changes SkOrderedWriteBuffer::writeBitmap to store whether an SkBitmapHeap was used when to store the index of the SkBitmap. SkOrderedReadBuffer::readBitmap now uses that information to distinguish between using the heap and unflattening. In addition, writeBitmap now records the width/height first in all cases. If now SkBitmapHeapReader is attached, but an SkBitmapHeap was used to record the bitmap, reading will fail and provide the same red SkBitmap as in the case where the SkBitmap was encoded but could not be decoded. Updates the PICTURE_VERSION as well. The key differences in this CL to look at are in: SkOrderedWriteBuffer, SkOrderedReadBuffer, and SkPicture. BUG= R=djsollen@google.com Review URL: https://codereview.chromium.org/14230022 git-svn-id: http://skia.googlecode.com/svn/trunk@8917 2bbb7eff-a529-9590-31e7-b0007b416f81
* Adding a silent playback option to SkGPipeReadGravatar junov@chromium.org2012-09-20
| | | | | | | | | | | Testing state consistency after silent playback in CanvasTest indirectly through SkDeferredCanvas. BUG=http://code.google.com/p/chromium/issues/detail?id=146178 TEST=CanvasTest unit test, and bench with --mode deferredSilent Review URL: https://codereview.appspot.com/6542047 git-svn-id: http://skia.googlecode.com/svn/trunk@5619 2bbb7eff-a529-9590-31e7-b0007b416f81
* Perform multi core rendering in bench_pictures.Gravatar scroggo@google.com2012-08-31
| | | | | | | | | | | | | Add a flag in SkGPipeWriter for threadsafe drawing. Add a deferred pipe controller to SamplePipeControllers, which can be called to play back in multiple threads. Depends on http://codereview.appspot.com/6459105/ Review URL: https://codereview.appspot.com/6482068 git-svn-id: http://skia.googlecode.com/svn/trunk@5371 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fixing a deferred canvas optimization that purges pending draws when the ↵Gravatar junov@chromium.org2012-08-15
| | | | | | | | | | | | | | | | canvas is cleared It appears that the recording canvas returns a save count of 1 when the save stack is empty. In order to pass Canvas unit tests when a clear occurs, changes to SkGPipe were necessary to allow SkDeferredCanvas to set the device bounds on the SkGPipeCanvas. A positive side effect of this change is that graphics primitives that fall outside of the device bounds will now always be culled at the recording stage (as opposed playback). BUG=http://code.google.com/p/skia/issues/detail?id=782 TEST=deferred_canvas_record bench test Review URL: https://codereview.appspot.com/6454157 git-svn-id: http://skia.googlecode.com/svn/trunk@5117 2bbb7eff-a529-9590-31e7-b0007b416f81
* Adding API to SkGPipe and SkDeferredCanvas for controlling memory usage ↵Gravatar junov@chromium.org2012-08-07
| | | | | | | | | externally BUG=http://code.google.com/p/chromium/issues/detail?id=136828 Review URL: https://codereview.appspot.com/6454102 git-svn-id: http://skia.googlecode.com/svn/trunk@4971 2bbb7eff-a529-9590-31e7-b0007b416f81
* Pipe factory names independently from the flattenables using them.Gravatar scroggo@google.com2012-08-01
| | | | | | | | | | | | | | | | Avoids an issue where a flattenable written twice might be written differently (the first time the flat data may have a name, whereas the second time it will have an index). Also add a test which confirms that identical flattenables will have the same SkFlatData representation. BUG=https://code.google.com/p/skia/issues/detail?id=721 TEST=FlatDataTest.cpp Review URL: https://codereview.appspot.com/6431057 git-svn-id: http://skia.googlecode.com/svn/trunk@4896 2bbb7eff-a529-9590-31e7-b0007b416f81
* In SkGPipe, only serialize SkTypefaces in cross process mode.Gravatar scroggo@google.com2012-07-27
| | | | | | | | | | | | | | Also make SkGPipeController ref the recording canvas to ensure that objects used by SkGPipeCanvas (e.g. SharedHeap and fTypefaceSet, which hold references to objects to which pointers are written to the stream) survive to be played back even if SkGPipeWriter.endRecording() is called. BUG= TEST=TypefaceGM Review URL: https://codereview.appspot.com/6447055 git-svn-id: http://skia.googlecode.com/svn/trunk@4817 2bbb7eff-a529-9590-31e7-b0007b416f81
* Make SkDeferredCanvas query SkGPipeWriter for space allocated for bitmaps.Gravatar scroggo@google.com2012-07-26
| | | | | | | | | | | SkGPipe now has a method to report how much memory is used for its shared heap. BUG=http://code.google.com/p/skia/issues/detail?id=738 TEST=DeferredCanvasTest Review URL: https://codereview.appspot.com/6445046 git-svn-id: http://skia.googlecode.com/svn/trunk@4791 2bbb7eff-a529-9590-31e7-b0007b416f81
* Refactoring SkDeferredCanvas to use SkGPipe.Gravatar junov@chromium.org2012-07-18
| | | | | | | | | | Keeping the refactor hidden behind a config macro for now. TEST=covered by existing skia gm tests BUG=https://code.google.com/p/chromium/issues/detail?id=133432 Review URL: https://codereview.appspot.com/6405054 git-svn-id: http://skia.googlecode.com/svn/trunk@4656 2bbb7eff-a529-9590-31e7-b0007b416f81
* Purge bitmaps from SkGPipe's shared heap.Gravatar scroggo@google.com2012-07-17
| | | | | | | | | | | | | | | | | | | | | | | | BitmapInfo: Now in SkGPipePriv so it can be accessed by SkGPipeRead. Add the ability to essentially ref count BitmapInfos so that they can be purged to make room in the shared heap for a new one. SkGPipeWrite: Purge the least recently used bitmap if it has already been drawn by all readers. SkGPipeRead: Read the BitmapInfo (instead of the SkBitmap) and decrement its count after drawing. SkGPipeController: Added a method to tell how many readers will be used, so that when purging bitmaps each reader can be accounted for. Review URL: https://codereview.appspot.com/6374065 git-svn-id: http://skia.googlecode.com/svn/trunk@4638 2bbb7eff-a529-9590-31e7-b0007b416f81
* Fix SkGPipe drawing, and turn it on by default.Gravatar scroggo@google.com2012-06-28
| | | | | | | | | | | | | | A recent change broke SkGPipe. Fix it, and turn on pipe drawing in GM by default so we will catch these in the future. We already had a bug where SkGPipeWriter had to use its Cross Process flag to work, so for a quick fix, force the reader to use the Cross Process flag as well. The bug to allow both cross and non cross process is http://code.google.com/p/skia/issues/detail?id=663 Review URL: https://codereview.appspot.com/6333071 git-svn-id: http://skia.googlecode.com/svn/trunk@4384 2bbb7eff-a529-9590-31e7-b0007b416f81
* Add tiled rendering as an option to GM.Gravatar scroggo@google.com2012-06-06
| | | | | | | | | | | Use an SkGPipe to play back drawing into tiles. This will help us to debug differences in drawing while tiled. Pass --tiledPipe to gm to use the tiled pipe. Review URL: https://codereview.appspot.com/6295050 git-svn-id: http://skia.googlecode.com/svn/trunk@4199 2bbb7eff-a529-9590-31e7-b0007b416f81
* undef Status to undo the evil that XLib.h has doneGravatar reed@google.com2011-08-12
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@2103 2bbb7eff-a529-9590-31e7-b0007b416f81
* Automatic update of all copyright notices to reflect new license terms.Gravatar epoger@google.com2011-07-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I have manually examined all of these diffs and restored a few files that seem to require manual adjustment. The following files still need to be modified manually, in a separate CL: android_sample/SampleApp/AndroidManifest.xml android_sample/SampleApp/res/layout/layout.xml android_sample/SampleApp/res/menu/sample.xml android_sample/SampleApp/res/values/strings.xml android_sample/SampleApp/src/com/skia/sampleapp/SampleApp.java android_sample/SampleApp/src/com/skia/sampleapp/SampleView.java experimental/CiCarbonSampleMain.c experimental/CocoaDebugger/main.m experimental/FileReaderApp/main.m experimental/SimpleCocoaApp/main.m experimental/iOSSampleApp/Shared/SkAlertPrompt.h experimental/iOSSampleApp/Shared/SkAlertPrompt.m experimental/iOSSampleApp/SkiOSSampleApp-Base.xcconfig experimental/iOSSampleApp/SkiOSSampleApp-Debug.xcconfig experimental/iOSSampleApp/SkiOSSampleApp-Release.xcconfig gpu/src/android/GrGLDefaultInterface_android.cpp gyp/common.gypi gyp_skia include/ports/SkHarfBuzzFont.h include/views/SkOSWindow_wxwidgets.h make.bat make.py src/opts/memset.arm.S src/opts/memset16_neon.S src/opts/memset32_neon.S src/opts/opts_check_arm.cpp src/ports/SkDebug_brew.cpp src/ports/SkMemory_brew.cpp src/ports/SkOSFile_brew.cpp src/ports/SkXMLParser_empty.cpp src/utils/ios/SkImageDecoder_iOS.mm src/utils/ios/SkOSFile_iOS.mm src/utils/ios/SkStream_NSData.mm tests/FillPathTest.cpp Review URL: http://codereview.appspot.com/4816058 git-svn-id: http://skia.googlecode.com/svn/trunk@1982 2bbb7eff-a529-9590-31e7-b0007b416f81
* Modified Pipe Reader to read an atom at a timeGravatar yangsu@google.com2011-06-16
| | | | | | | http://codereview.appspot.com/4636043/ git-svn-id: http://skia.googlecode.com/svn/trunk@1623 2bbb7eff-a529-9590-31e7-b0007b416f81
* add optoinal bytesRead argument (output) to playback()Gravatar reed@google.com2011-05-23
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@1400 2bbb7eff-a529-9590-31e7-b0007b416f81
* add cross-process option to gpipeGravatar reed@google.com2011-05-23
| | | | | | | | add unittests for reader32 and writer32 git-svn-id: http://skia.googlecode.com/svn/trunk@1397 2bbb7eff-a529-9590-31e7-b0007b416f81
* updated pipeGravatar reed@google.com2011-05-03
| | | | git-svn-id: http://skia.googlecode.com/svn/trunk@1231 2bbb7eff-a529-9590-31e7-b0007b416f81
* http://codereview.appspot.com/4436057/Gravatar reed@google.com2011-04-26
| | | | | | | | | Tag some more API headers with SK_API so they are exposed when doing a DLL build. git-svn-id: http://skia.googlecode.com/svn/trunk@1193 2bbb7eff-a529-9590-31e7-b0007b416f81
* add experimental canvas pipeGravatar reed@google.com2011-04-26
git-svn-id: http://skia.googlecode.com/svn/trunk@1187 2bbb7eff-a529-9590-31e7-b0007b416f81
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