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Commit 2db76167 authored by Mathias Agopian's avatar Mathias Agopian
Browse files

propagate RS context priority to EGLContext when possible. DO NOT MERGE. 

Change-Id: Ic9fa5c71324c629ba4cbb41ee4a9e4549810d05e
parent cd54dc26

libs/rs/Android.mk

+3 −0
Original line number Diff line number Diff line
@@ -102,6 +102,9 @@ LOCAL_SRC_FILES:= \ 
	rsType.cpp \

	rsVertexArray.cpp



ifeq ($(TARGET_BOARD_PLATFORM), s5pc110)

	LOCAL_CFLAGS += -DHAS_CONTEXT_PRIORITY

endif



LOCAL_SHARED_LIBRARIES += libcutils libutils libEGL libGLESv1_CM libGLESv2 libui libacc

LOCAL_LDLIBS := -lpthread -ldl

libs/rs/rsContext.cpp

+13 −1
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ 


#include <cutils/properties.h>



#include <EGL/eglext.h>

#include <GLES/gl.h>

#include <GLES/glext.h>

#include <GLES2/gl2.h>
@@ -58,7 +59,18 @@ void Context::initEGL(bool useGL2) 
    mEGL.mNumConfigs = -1;

    EGLint configAttribs[128];

    EGLint *configAttribsPtr = configAttribs;

    EGLint context_attribs2[] = { EGL_CONTEXT_CLIENT_VERSION, 2, EGL_NONE };

    EGLint context_attribs2[] = { EGL_CONTEXT_CLIENT_VERSION, 2,

            EGL_NONE, GL_NONE, EGL_NONE };



#ifdef HAS_CONTEXT_PRIORITY

#ifdef EGL_IMG_context_priority

#warning "using EGL_IMG_context_priority"

    if (mThreadPriority > 0) {

        context_attribs2[2] = EGL_CONTEXT_PRIORITY_LEVEL_IMG;

        context_attribs2[3] = EGL_CONTEXT_PRIORITY_LOW_IMG;

    }

#endif

#endif



    memset(configAttribs, 0, sizeof(configAttribs));