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* Does not seem to be logging the gpu stats for any but the browser process. ↵rlp@chromium.org2010-10-121-0/+2
| | | | | | | | | | | This line should actually set it for the gpu process. BUG=58836 TEST=need to see the crash reports that come back Review URL: http://codereview.chromium.org/3653004 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@62260 0039d316-1c4b-4281-b951-d872f2087c98
* Linux: call SetProcTitle() in GpuMain() to make the process name correct.mdm@chromium.org2010-10-111-1/+7
| | | | | | | | | BUG=none TEST=none Review URL: http://codereview.chromium.org/3645003 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@62203 0039d316-1c4b-4281-b951-d872f2087c98
* In about:gpu, list only 2 levels of the tree.apatrick@chromium.org2010-10-111-19/+22
| | | | | | | | | | | | | This is where the interesting is. The rest is something about video deinterlacing. It also speeds it up a bit. Also formatted vendor and device IDs as hex since that is how they are usually presented. TEST=try BUG=none Review URL: http://codereview.chromium.org/3652001 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@62176 0039d316-1c4b-4281-b951-d872f2087c98
* Relanding 61904 with missing file this time.apatrick@chromium.org2010-10-083-0/+143
| | | | | | | | | | | | | | | | Original description: Added DirectX Diagnostics information to about:gpu on Windows. This includes the name of the GPU hardware and the driver version and release date and some other information that might potentially also be valuable in the GPU stats. TEST=try BUG=none git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61980 0039d316-1c4b-4281-b951-d872f2087c98
* Remove the usage of MFT related objects so they don't get linked.hclam@chromium.org2010-10-081-2/+4
| | | | | | | | | | | | | Linking against MFT seems to create a runtime problem for XP. TBR=scherkus BUG=None TEST=None Review URL: http://codereview.chromium.org/3548021 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61929 0039d316-1c4b-4281-b951-d872f2087c98
* Resubmit - move MFT h264 code to media/video and connect to gpu video decoder.hclam@chromium.org2010-10-083-4/+118
| | | | | | | | | | | TBR=scherkus BUG=None TEST=None Review URL: http://codereview.chromium.org/3591020 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61925 0039d316-1c4b-4281-b951-d872f2087c98
* Revert "Move MFT H264 video decoder implementation and connect it to ↵hclam@chromium.org2010-10-083-118/+4
| | | | | | | | | | | | | | | | | | | GpuVideoDecoder" This reverts commit 8462483619e253dca3717d51e340ed839a6cab1d. Revert "Fix build failure." This reverts commit 8dcd363637ac2e59f9472c0793a0b1fd3c2ad4c7. TBR=scherkus BUG=None TEST=None Review URL: http://codereview.chromium.org/3601019 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61922 0039d316-1c4b-4281-b951-d872f2087c98
* Fix build failure.hclam@chromium.org2010-10-081-2/+7
| | | | | | | | | | | TBR=scherkus BUG=None TEST=None Review URL: http://codereview.chromium.org/3516024 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61921 0039d316-1c4b-4281-b951-d872f2087c98
* Move MFT H264 video decoder implementation and connect it to GpuVideoDecoderhclam@chromium.org2010-10-083-4/+113
| | | | | | | | | | | | | | | | | | | | Remove media/mf folder and move the video decode engine to media/video. There are some temporary changes in MftH264DecodeEngine to work with GpuVideoDecoder correctly. Removed tests will be added later. Example program will likely be removed permanently due to maintence problem. This patch depends WebKit and ANGLE changes to be able to present video frames onto screen and still have lot of bugs, those problems will be address later. BUG=53714 TEST=Tree is green. This patch doesn't work yet. Review URL: http://codereview.chromium.org/3432030 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61918 0039d316-1c4b-4281-b951-d872f2087c98
* Revert "Added DirectX Diagnostics information to about:gpu on Windows."ajwong@chromium.org2010-10-082-138/+0
| | | | | | | | This reverts r61904. TBR=apatrick git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61905 0039d316-1c4b-4281-b951-d872f2087c98
* Added DirectX Diagnostics information to about:gpu on Windows.apatrick@chromium.org2010-10-082-0/+138
| | | | | | | | | | | This includes the name of the GPU hardware and the driver version and release date and some other information that might potentially also be valuable in the GPU stats. TEST=try BUG=none Review URL: http://codereview.chromium.org/3547020 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61904 0039d316-1c4b-4281-b951-d872f2087c98
* GpuVideoDecoderHost runs on IO thread instead of Render threadhclam@chromium.org2010-10-072-19/+0
| | | | | | | | | | | | Move GpuVideoDecoderHost to IO thread and change GpuVideoServiceHost to be a MessageFilter. BUG=53714 TEST=Tree is green. Will pending on WebKit changes to make this work. Review URL: http://codereview.chromium.org/3462015 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61854 0039d316-1c4b-4281-b951-d872f2087c98
* Make FakeGlVideoDecodeEngine works in the hardware video decoding architecturehclam@chromium.org2010-10-074-15/+54
| | | | | | | | | | | | | | Add Preroll IPC message for finishing the initialiation of FakeGlVideoDecodeEngine. Also defined methods in WebVideoFrameImpl to access video frame textures. This change depend on a WebKit change to succesfully display the textures. BUG=53714 TEST=Tree is green. This still needs WebKit changes to work. Review URL: http://codereview.chromium.org/3472016 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61853 0039d316-1c4b-4281-b951-d872f2087c98
* Cleanup in VideoFramehclam@chromium.org2010-10-072-4/+0
| | | | | | | | | | | | | Remove D3D textures from VideoFrame because it is not used anymore. Remove duration and timestamp when creating a video frame from textures. BUG=53714 TEST=Tree is green. Review URL: http://codereview.chromium.org/3501005 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61852 0039d316-1c4b-4281-b951-d872f2087c98
* Implement GpuVideoDecoderHost and unit testshclam@chromium.org2010-10-077-52/+52
| | | | | | | | | | | | | | Add the following feature to GpuVideoDecoderHost: 1. Video frame allocation / release. 2. ProduceVideoFrame / ConsumeVideoFrame using frames allocated. 3. Change GpuVideoDecoder creation to asynchronous. BUG=53714 TEST=unit_tests --gtest_filter=GpuVideoDecoder* Review URL: http://codereview.chromium.org/3397027 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61824 0039d316-1c4b-4281-b951-d872f2087c98
* Revert 61718 - GPU process terminates on hang.mnissler@chromium.org2010-10-073-154/+0
| | | | | | | | | | | | | | | | | | I added a watchdog thread that intermitently checks the main thread can respond to tasks posted on its message queue. I fixed some bugs that preventede GGL from failing when the GPU channel was lost. Added a command line swith to disable the watchdog thread for debugging purposes. TEST=try, check WebGL works, check about:gpuhang terminates process. BUG=38739,53871 Review URL: http://codereview.chromium.org/3528012 TBR=apatrick@chromium.org Review URL: http://codereview.chromium.org/3616011 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61782 0039d316-1c4b-4281-b951-d872f2087c98
* GPU process terminates on hang.apatrick@chromium.org2010-10-063-0/+154
| | | | | | | | | | | | | | | I added a watchdog thread that intermitently checks the main thread can respond to tasks posted on its message queue. I fixed some bugs that preventede GGL from failing when the GPU channel was lost. Added a command line swith to disable the watchdog thread for debugging purposes. TEST=try, check WebGL works, check about:gpuhang terminates process. BUG=38739,53871 Review URL: http://codereview.chromium.org/3528012 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61718 0039d316-1c4b-4281-b951-d872f2087c98
* Revert 61608 - On Windows, create a new TransportDIB::Handle struct which ↵satish@chromium.org2010-10-066-9/+26
| | | | | | | | | | | | | | | | | | | | | | | includes the file mapping HANDLE and the source process ID. Duplicating the handle for the remote process is done in TransportDIB::Map, instead of in various #ifdefs scattered across the code. Also on windows, remove the struct for the TransportDIB::Id which contained both the sequence number and the HANDLE and replace it with just the sequence number. Fix ThumbnailGenerator by mapping the TransportDIB on Windows and adding a method to duplicate the file mapping handle before sending across the channel. BUG=none TEST=none Review URL: http://codereview.chromium.org/3305020 BUG=58128 TBR=kkania@chromium.org Review URL: http://codereview.chromium.org/3596008 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61624 0039d316-1c4b-4281-b951-d872f2087c98
* On Windows, create a new TransportDIB::Handle struct which includes the filekkania@chromium.org2010-10-066-26/+9
| | | | | | | | | | | | | | | | | mapping HANDLE and the source process ID. Duplicating the handle for the remote process is done in TransportDIB::Map, instead of in various #ifdefs scattered across the code. Also on windows, remove the struct for the TransportDIB::Id which contained both the sequence number and the HANDLE and replace it with just the sequence number. Fix ThumbnailGenerator by mapping the TransportDIB on Windows and adding a method to duplicate the file mapping handle before sending across the channel. BUG=none TEST=none Review URL: http://codereview.chromium.org/3305020 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61608 0039d316-1c4b-4281-b951-d872f2087c98
* Coverity: Initialize data members in constructor.jhawkins@chromium.org2010-10-051-1/+2
| | | | | | | | | | | | CID=12798, 12835, 12921, 12922, 12923, 13083, 1408, 7026, 7027, 13052, 13058, 8295, 2289, 13026, 13133, 13233, 13184, 13183 BUG=none TEST=none Patch by Kausalya Madhusudhanan <kmadhusu@chromium.org> Review URL: http://codereview.chromium.org/3567011 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61448 0039d316-1c4b-4281-b951-d872f2087c98
* Add offscreen context creation attributes to GGL.enne@chromium.org2010-10-014-5/+19
| | | | | | | | | | | View contexts and more extensive color format picking not handled yet. BUG=39849 TEST=WebGL conformance tests (context*.html) Review URL: http://codereview.chromium.org/3302019 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@61220 0039d316-1c4b-4281-b951-d872f2087c98
* shared_memory: remove wstrings, fix callers.evan@chromium.org2010-09-291-1/+1
| | | | | | | | | BUG=23581 TEST=compiles Review URL: http://codereview.chromium.org/3555002 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@60985 0039d316-1c4b-4281-b951-d872f2087c98
* Implement video frame exchange in GpuVideoDecoder and testshclam@chromium.org2010-09-294-61/+349
| | | | | | | | | | | | Implement ProduceVideoFrame() in GpuVideoDecoder and unit tests for testing the loginc in GpuVideoDecoder. BUG=53714 TEST=unit_tests --gtest_filter=GpuVideoDecoder* Review URL: http://codereview.chromium.org/3414003 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@60902 0039d316-1c4b-4281-b951-d872f2087c98
* Revert 60421 - Revert 60373, trying to track down a perf regression (see bug ↵thakis@chromium.org2010-09-242-0/+8
| | | | | | | | | | | | | | | | | 56752)- Add about:gpuhang BUG=None TEST=None Review URL: http://codereview.chromium.org/3447023 TBR=thakis@chromium.org Review URL: http://codereview.chromium.org/3398027 TBR=thakis@chromium.org Review URL: http://codereview.chromium.org/3398028 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@60430 0039d316-1c4b-4281-b951-d872f2087c98
* Revert 60373, trying to track down a perf regression (see bug 56752)- Add ↵thakis@chromium.org2010-09-242-8/+0
| | | | | | | | | | | | | | about:gpuhang BUG=None TEST=None Review URL: http://codereview.chromium.org/3447023 TBR=thakis@chromium.org Review URL: http://codereview.chromium.org/3398027 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@60421 0039d316-1c4b-4281-b951-d872f2087c98
* Add about:gpuhangthakis@chromium.org2010-09-232-0/+8
| | | | | | | | | BUG=None TEST=None Review URL: http://codereview.chromium.org/3447023 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@60373 0039d316-1c4b-4281-b951-d872f2087c98
* Revert r60126 that broke the build.hclam@chromium.org2010-09-221-5/+1
| | | | | | | | | | | TBR=scherkus BUG=53714 TEST= Review URL: http://codereview.chromium.org/3393017 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@60130 0039d316-1c4b-4281-b951-d872f2087c98
* SendAllocateVideoFrames to the rendererhclam@chromium.org2010-09-211-1/+5
| | | | | | | | | | | This is separated from a previous patch due to link error on mac. BUG=53714 TEST=Mac build bots are happy Review URL: http://codereview.chromium.org/3414011 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@60126 0039d316-1c4b-4281-b951-d872f2087c98
* Fixed the race described in bug 54400 by changing a LOG(FATAL) to a ↵apatrick@chromium.org2010-09-201-0/+25
| | | | | | | | | | | | | LOG(ERROR). Queried the X server to make the error messages in the error handler more descriptive. When a MakeCurrent fails in the GPU process, the associated rendering is informed that the context is lost. TEST=Run "chrome --enable-accelerated-compositing". Open a few tabs with "http://webkit.org/blog-files/3d-transforms/poster-circle.html". Close one of the tabs. Look for X error info logged on the console (from gpu_main.cc). Remaining tab should still be animated (the fix prevents gpu process from being terminated). This is a race condition, so there may not be an error logged the first time. A few trials should trip the error. BUG=54400 Landing on behalf of baker@ git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59980 0039d316-1c4b-4281-b951-d872f2087c98
* Fixed crash when ANGLE returns a NULL device.apatrick@chromium.org2010-09-201-0/+6
| | | | | | | | | | | ANGLE shouldn't be returning a NULL device at this point. I'll get to that next. This will fix crashes for people using old DX8 cards. TEST=try BUG=none Review URL: http://codereview.chromium.org/3410018 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59951 0039d316-1c4b-4281-b951-d872f2087c98
* Build fix. Chromium mac compiles again...hclam@chromium.org2010-09-171-5/+1
| | | | | | | | | | | Passed try bot but still failed, so removed the offending code. BUG=53714 TEST= Review URL: http://codereview.chromium.org/3440010 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59861 0039d316-1c4b-4281-b951-d872f2087c98
* Resubmit GpuVideoDecoder and related patches.hclam@chromium.org2010-09-177-159/+330
| | | | | | | | | BUG=53714 TEST=Tree is green Review URL: http://codereview.chromium.org/3442006 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59860 0039d316-1c4b-4281-b951-d872f2087c98
* Revert 59784 - GpuVideoDecoder to use GpuVideoDevice and IPC messages to ↵mlloyd@chromium.org2010-09-172-131/+135
| | | | | | | | | | | | | | | | | | complete VideoFrame allocation GpuVideoDecedoer now sends IPC messages to allocation GL textures. It also uses GpuVideoDevice to create VideoFrames from the GL textures. These GL textures are passed into VideoDecodeEngine. BUG=53714 TEST=Tree is green Review URL: http://codereview.chromium.org/3335019 TBR=hclam@chromium.org Review URL: http://codereview.chromium.org/3451007 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59790 0039d316-1c4b-4281-b951-d872f2087c98
* Revert 59785 - Implement FakeGlVideoDecodeEngine using FakeGlVideoDecodeContextmlloyd@chromium.org2010-09-177-205/+30
| | | | | | | | | | | | | | | | | Defines UploadToVideoFrame in VideoDecodeContext. FakeGlVideoDecodeEngine now uses FakeGlVideoDecodeContext to video frame allocation and uploading. BUG=53714 TEST=Tree is green Review URL: http://codereview.chromium.org/3312022 TBR=hclam@chromium.org Review URL: http://codereview.chromium.org/3436014 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59789 0039d316-1c4b-4281-b951-d872f2087c98
* Revert 59786 - Fix build.mlloyd@chromium.org2010-09-171-2/+1
| | | | | | | | | | | | BUG= TEST= Review URL: http://codereview.chromium.org/3400013 TBR=hclam@chromium.org Review URL: http://codereview.chromium.org/3415013 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59788 0039d316-1c4b-4281-b951-d872f2087c98
* Fix build.hclam@chromium.org2010-09-171-1/+2
| | | | | | | | | BUG= TEST= Review URL: http://codereview.chromium.org/3400013 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59786 0039d316-1c4b-4281-b951-d872f2087c98
* Implement FakeGlVideoDecodeEngine using FakeGlVideoDecodeContexthclam@chromium.org2010-09-177-30/+205
| | | | | | | | | | | | | | Defines UploadToVideoFrame in VideoDecodeContext. FakeGlVideoDecodeEngine now uses FakeGlVideoDecodeContext to video frame allocation and uploading. BUG=53714 TEST=Tree is green Review URL: http://codereview.chromium.org/3312022 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59785 0039d316-1c4b-4281-b951-d872f2087c98
* GpuVideoDecoder to use GpuVideoDevice and IPC messages to complete ↵hclam@chromium.org2010-09-172-135/+131
| | | | | | | | | | | | | | | VideoFrame allocation GpuVideoDecedoer now sends IPC messages to allocation GL textures. It also uses GpuVideoDevice to create VideoFrames from the GL textures. These GL textures are passed into VideoDecodeEngine. BUG=53714 TEST=Tree is green Review URL: http://codereview.chromium.org/3335019 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59784 0039d316-1c4b-4281-b951-d872f2087c98
* Add IPC messages for allocation video frames for hardware video decoderhclam@chromium.org2010-09-171-13/+3
| | | | | | | | | | | | | | | Allocation of video frames should be originated from the VideoDecodeEngine in the GPU process. Adding messages that will allow allocation be done during runtime instead of initialization. Also did some cleanup in gpu_video_common.cc. BUG=53714 TEST=Tree is green Review URL: http://codereview.chromium.org/3361017 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59775 0039d316-1c4b-4281-b951-d872f2087c98
* GpuProcessHost and GpuChannel do not assert if they receive an IPC message ↵apatrick@chromium.org2010-09-161-3/+3
| | | | | | | | | | | | | | that cannot be routed. Comment added to code: The object to which the message is addressed might have been destroyed. This is expected, for example an asynchronous SwapBuffers notification to a command buffer proxy that has since been destroyed. This function fails silently in that case. TEST=try BUG=none Review URL: http://codereview.chromium.org/3362017 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59702 0039d316-1c4b-4281-b951-d872f2087c98
* Defines GpuVideoDevice for video frame allocationhclam@chromium.org2010-09-163-4/+149
| | | | | | | | | | | | | | GpuVideoDecoder now implements VideoDecodeContext. Also defined a GpuVideoDevice that works with GpuVideoDecoder. No implemetation in this change, just added comments to describe the work flow. BUG=53714 TEST=Tree is green Review URL: http://codereview.chromium.org/3295027 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59627 0039d316-1c4b-4281-b951-d872f2087c98
* Add about:gpucrashthakis@chromium.org2010-09-152-0/+9
| | | | | | | | | BUG=None TEST=open a tab that uses the compositor. Open a second tab, go to about:gpucrash. Verify in the task manager that the gpu process is now gone. Review URL: http://codereview.chromium.org/3424007 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59540 0039d316-1c4b-4281-b951-d872f2087c98
* This is a second attempt of http://codereview.chromium.org/3175038davemoore@chromium.org2010-09-131-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | It failed the Vista Perf UI tests. This is because those tests close the browser upon an error. And they always get an error when the session is closed in the middle of the test. The new changes are in chrome/browser/automation/testing_automation_provider.cc BUG=50006 TEST=Run chrome under nested window manager using Xephyr (see http://code.google.com/p/chromium/wiki/LayoutTestsLinux) use --enable-logging=stderr --log-level=0 kill xephyr examine log. You should see X IO Error detected followed (not necessarily immediately) by successfully saved /tmp/tx/Default/Preferences successfully saved /tmp/tx/Local State successfully saved /tmp/tx/Local State successfully saved /tmp/tx/Default/Preferences along with no crash. BUG= TEST= Review URL: http://codereview.chromium.org/3364019 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59269 0039d316-1c4b-4281-b951-d872f2087c98
* Added FakeGlVideoDecodeEngine to exercise the IPC protocol for hardware ↵hclam@chromium.org2010-09-135-65/+205
| | | | | | | | | | | | | | | | video decoding There are several things done in this patch: 1. Added FakeGlVideoDecodeEngine 2. Fixed style problem in VideoDecodeEngine and gpu_video_common.h 3. Added route to pass texture from gpu process to WebKit BUG=53714 TEST=Tree is green Review URL: http://codereview.chromium.org/3335014 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59223 0039d316-1c4b-4281-b951-d872f2087c98
* Revert 59147 - Allow overriding of X error functionsdavemoore@chromium.org2010-09-101-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | BUG=50006 (and various other reports) TEST=Run chrome under nested window manager using Xephyr (see http://code.google.com/p/chromium/wiki/LayoutTestsLinux) use --enable-logging=stderr --log-level=0 kill xephyr examine log. You should see X IO Error detected followed (not necessarily immediately) by successfully saved /tmp/tx/Default/Preferences successfully saved /tmp/tx/Local State successfully saved /tmp/tx/Local State successfully saved /tmp/tx/Default/Preferences along with no crash. There is a high ranking crash report on both linux and chromeos that happens whenever X sends an error to chrome. This change causes us to log and continue when we get a regular error from X. When we get an IO error, indicating X is gone, we attempt to shut down gracefully. Review URL: http://codereview.chromium.org/3175038 TBR=davemoore@chromium.org Review URL: http://codereview.chromium.org/3332019 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59175 0039d316-1c4b-4281-b951-d872f2087c98
* Allow overriding of X error functionsdavemoore@chromium.org2010-09-101-1/+2
| | | | | | | | | | | | | | | | | | | | | | | BUG=50006 (and various other reports) TEST=Run chrome under nested window manager using Xephyr (see http://code.google.com/p/chromium/wiki/LayoutTestsLinux) use --enable-logging=stderr --log-level=0 kill xephyr examine log. You should see X IO Error detected followed (not necessarily immediately) by successfully saved /tmp/tx/Default/Preferences successfully saved /tmp/tx/Local State successfully saved /tmp/tx/Local State successfully saved /tmp/tx/Default/Preferences along with no crash. There is a high ranking crash report on both linux and chromeos that happens whenever X sends an error to chrome. This change causes us to log and continue when we get a regular error from X. When we get an IO error, indicating X is gone, we attempt to shut down gracefully. Review URL: http://codereview.chromium.org/3175038 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59147 0039d316-1c4b-4281-b951-d872f2087c98
* Updating the about:gpu to start a webgl context if one does not exist so ↵rlp@chromium.org2010-09-102-0/+14
| | | | | | | | | | | | | | | | | | that some gpu_info will actually exist. It does this by refreshing the page every 5 seconds until a context does exist, if necessary. We also looked into other methods: - synchronous call to create context, but that will hang if there are issues creating a context - a call back, but that will also hang until we have a gpu context - display no data and rely on the user to refresh which is somewhat unintuitive to the user The method in this CL seemed to be the least annoying method of doing this which didn't cause the browser to hang. BUG=none TEST=visual Review URL: http://codereview.chromium.org/3348007 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@59141 0039d316-1c4b-4281-b951-d872f2087c98
* Clean up texture types in VideoFramehclam@chromium.org2010-09-091-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | A VideoFrame should only reveal it self as system memory or textures (GL or D3D). All the implementation details should be hidden. This removed EGL image, OMXBUFFERHEADERTYPE, D3D surface and MF buffer from video frame. We should only have 3 different types of video frames: 1. System memory Whether it is allocated by VideoFrame or is just memory mapped should fall into this category. Memory can either be allocated internally or provided externally. 2. GL texture EGL image or just plain GL texture should fall into this area. Decode engines should do all the necessary operations to convert texture to GL textures. 3. D3D texture Whether we are using Media Foundation or DxVA2, if we are on windows we should convert everything to D3D texture and again all the operations involved are done inside the decode engine. BUG=53714 TEST=Tree is green. This is just API change. Review URL: http://codereview.chromium.org/3303014 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@58899 0039d316-1c4b-4281-b951-d872f2087c98
* FBTF: Remove unneeded headers from base/ (part 8)thestig@chromium.org2010-09-082-3/+1
| | | | | | | | BUG=none TEST=none Review URL: http://codereview.chromium.org/3232003 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@58794 0039d316-1c4b-4281-b951-d872f2087c98
* Added GPU stat for whether a GPU can report context lost.apatrick@chromium.org2010-09-077-62/+99
| | | | | | | | | | | | | | | On Windows it checks to see if the IDirect3D9 object supports Vista and later features (meaning it won't routinely report lost contexts). On Linux and Mac we can just check if its EGL versus some other GL that doesn't report lost contexts. I routed the stats to the renderer process so webkit code can query whether lost contexts are likely. I didn't wire up breakpad yet. TEST=try BUG=52318 Review URL: http://codereview.chromium.org/3149016 git-svn-id: svn://svn.chromium.org/chrome/trunk/src@58755 0039d316-1c4b-4281-b951-d872f2087c98
generated by cgit v1.1 at 2025-02-12 19:09:24 +0000