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* emulator/opengl: Remove obsolete directory.David 'Digit' Turner2014-12-083-303/+0
| | | | | | | | | | | | | All sources were moved to external/qemu/distrib/android-emugl to make it easier to modify both the emulator and host libraries at the same time. See: https://android-review.googlesource.com/#/c/118203/ As such, the sources in this directory are now ignored and can be safely removed. Change-Id: I5d143c971f995e2599e5e1d6174030d6803e8080
* Fix OSX emulator build due to missing headerJesse Hall2012-07-121-0/+1
| | | | Change-Id: I84133fb36d8f15ed33e6bcba2be158e43c903901
* Use a per-process server address for the GLES serverJesse Hall2012-07-111-4/+11
| | | | | | | | | | | | | | | Previously we used a hardcoded address (tcp port, unix pipe path, etc.) for the OpenGLRender system. Multiple emulators would all try to listen on the same address, with the system non-deterministically (?) choosing which one accepted each new connection. This resulted in frames going to the wrong emulator window, one emulator shutting down another's OpenGL system, etc. Now the OpenGLRender server requests an unused tcp port or derives a path from the pid, and reports the address back to the emulator client to use for future connections from the guest. Change-Id: I6af2eac0c7f27670a3b6595772eebc7aa2b24688
* Allow frame callback to be enabled/disabledJesse Hall2012-05-101-34/+35
| | | | | | | | Since per-frame readback is slow and clients don't need it on all the time, this change allows the callback to be registered after initialization, and allows it to be disabled later. Change-Id: Ic73d4515d302a0981ee0c80b9e6f9ba5c84b82ae
* Export GL strings through render_apiJesse Hall2012-05-011-0/+7
| | | | | | | | | This also changes the strings reported by the default OpenGL ES 1.1/2.0 to OpenGL translators so they include the strings from the underlying OpenGL implementation. This will give more useful bug reports and SDK deployment statistics. Change-Id: Id2d231a4fe3c40157c24a63ec19785826e037fd3
* Publish and use libOpenglRender interface headerJesse Hall2012-04-181-69/+77
| | | | | | | | | | | | | | | | | | | | | | | | | | The emulator opengles.c file duplicated the function declarations from libOpenglRenderer's render_api.h instead of including it directly. This led to multiple bugs since the declarations didn't actually match, but there was no way for the compiler or dynamic loader to check this. This change makes opengles.c include render_api.h to get function pointer prototypes, and changes the prototypes/implementation as necessary to make both sides actually match. It should be much more difficult to introduce interface mismatch bugs now. Two bugs this change would have prevented: (a) The interface mismatch caused by inconsistent branching which led to GPU acceleration crashing on Windows. With this change, we would have caught the problem at compile time. (b) The emulator verbose log has always been printing "Can't start OpenGLES renderer?" even when the renderer started fine. This is because the renderer was returning a bool (true == success) but the emulator's declaration said it returned int, and the emulator assumed 0 meant success. This difference in return type should now be caught at compile time. Change-Id: Iab3b6960e221edd135b515a166cf991b62bb60c9
* Move emulator GLES from development.git to sdk.gitJesse Hall2012-04-163-0/+279
The emulator GLES support has two interfaces: a host shared library interface used by QEMU, and a protocol between the platform and the host. The host library interface is not versioned; QEMU and the GLES renderer must match. The protocol on the other hand must be backwards compatible: a new GLES renderer must support an older platform image. Thus for branching purposes it makes more sense to put the GLES renderer in sdk.git, which is branched along with qemu.git for SDK releases. Platform images will be built against the protocol version in the platform branch of sdk.git. Change-Id: I2c3bce627ecfd0a4b3e688d1839fe10755a21e58