C++ egl_display_ptr类代码示例

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本文整理汇总了C++中egl_display_ptr类的典型用法代码示例。如果您正苦于以下问题：C++ egl_display_ptr类的具体用法？C++ egl_display_ptr怎么用？C++ egl_display_ptr使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了egl_display_ptr类的16个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: eglGpuPerfHintQCOM

EGLBoolean eglGpuPerfHintQCOM(EGLDisplay dpy, EGLContext ctx, EGLint *attrib_list)
{
    const egl_display_ptr dp = validate_display(dpy);
    if (!dp) return EGL_FALSE;

    ContextRef _c(dp.get(), ctx);
    if ((ctx != EGL_NO_CONTEXT) && !_c.get()) {
        // ctx is not valid
        return setError(EGL_BAD_CONTEXT, EGL_FALSE);
    }

    egl_context_t * c = NULL;
    c = get_context(ctx);

    EGLint result = EGL_FALSE;
    egl_connection_t* const cnx = &gEGLImpl;
    if (cnx->dso && cnx->egl.eglGpuPerfHintQCOM) {
        result = cnx->egl.eglGpuPerfHintQCOM(
                dp->disp.dpy,
                c->context,
                attrib_list);
    }
    return result;

}

开发者ID:AsteroidOS，项目名称:android_frameworks_native，代码行数:25，代码来源:eglApi.cpp

示例2: eglCreateContext

EGLContext eglCreateContext(EGLDisplay dpy, EGLConfig config,
                            EGLContext share_list, const EGLint *attrib_list)
{
    clearError();

    egl_connection_t* cnx = NULL;
    const egl_display_ptr dp = validate_display_connection(dpy, cnx);
    if (dp) {
        if (share_list != EGL_NO_CONTEXT) {
            if (!ContextRef(dp.get(), share_list).get()) {
                return setError(EGL_BAD_CONTEXT, EGL_NO_CONTEXT);
            }
            egl_context_t* const c = get_context(share_list);
            share_list = c->context;
        }
        EGLContext context = cnx->egl.eglCreateContext(
                dp->disp.dpy, config, share_list, attrib_list);
        if (context != EGL_NO_CONTEXT) {
            // figure out if it's a GLESv1 or GLESv2
            int version = 0;
            if (attrib_list) {
                while (*attrib_list != EGL_NONE) {
                    GLint attr = *attrib_list++;
                    GLint value = *attrib_list++;
                    if (attr == EGL_CONTEXT_CLIENT_VERSION) {
                        if (value == 1) {
                            version = egl_connection_t::GLESv1_INDEX;
                        } else if (value == 2 || value == 3) {
                            version = egl_connection_t::GLESv2_INDEX;
                        }
                    }
                };
            }
            egl_context_t* c = new egl_context_t(dpy, context, config, cnx,
                    version);
#if EGL_TRACE
            if (getEGLDebugLevel() > 0)
                GLTrace_eglCreateContext(version, c);
#endif
            return c;
        } else {
            EGLint error = eglGetError();
            ALOGE_IF(error == EGL_SUCCESS,
                    "eglCreateContext(%p, %p, %p, %p) returned EGL_NO_CONTEXT "
                    "but no EGL error!",
                    dpy, config, share_list, attrib_list);
        }
    }
    return EGL_NO_CONTEXT;
}

开发者ID:AospPlus，项目名称:android_frameworks_native，代码行数:50，代码来源:eglApi.cpp

示例3: eglBeginFrame

void EGLAPI eglBeginFrame(EGLDisplay dpy, EGLSurface surface) {
    ATRACE_CALL();
    clearError();

    const egl_display_ptr dp = validate_display(dpy);
    if (!dp) {
        return;
    }

    SurfaceRef _s(dp.get(), surface);
    if (!_s.get()) {
        setError(EGL_BAD_SURFACE, EGL_FALSE);
        return;
    }
}

开发者ID:AOSPLUS，项目名称:frameworks_native，代码行数:15，代码来源:eglApi.cpp

示例4: eglCopyBuffers

EGLBoolean eglCopyBuffers(  EGLDisplay dpy, EGLSurface surface,
                            NativePixmapType target)
{
    clearError();

    const egl_display_ptr dp = validate_display(dpy);
    if (!dp) return EGL_FALSE;

    SurfaceRef _s(dp.get(), surface);
    if (!_s.get())
        return setError(EGL_BAD_SURFACE, EGL_FALSE);

    egl_surface_t const * const s = get_surface(surface);
    return s->cnx->egl.eglCopyBuffers(dp->disp.dpy, s->surface, target);
}

开发者ID:AOSPLUS，项目名称:frameworks_native，代码行数:15，代码来源:eglApi.cpp

示例5: eglQueryContext

EGLBoolean eglQueryContext( EGLDisplay dpy, EGLContext ctx,
                            EGLint attribute, EGLint *value)
{
    clearError();

    const egl_display_ptr dp = validate_display(dpy);
    if (!dp) return EGL_FALSE;

    ContextRef _c(dp.get(), ctx);
    if (!_c.get()) return setError(EGL_BAD_CONTEXT, EGL_FALSE);

    egl_context_t * const c = get_context(ctx);
    return c->cnx->egl.eglQueryContext(
            dp->disp.dpy, c->context, attribute, value);

}

开发者ID:AOSPLUS，项目名称:frameworks_native，代码行数:16，代码来源:eglApi.cpp

示例6: eglQuerySurface

EGLBoolean eglQuerySurface( EGLDisplay dpy, EGLSurface surface,
                            EGLint attribute, EGLint *value)
{
    clearError();

    const egl_display_ptr dp = validate_display(dpy);
    if (!dp) return EGL_FALSE;

    SurfaceRef _s(dp.get(), surface);
    if (!_s.get())
        return setError(EGL_BAD_SURFACE, EGL_FALSE);

    egl_surface_t const * const s = get_surface(surface);
    return s->cnx->egl.eglQuerySurface(
            dp->disp.dpy, s->surface, attribute, value);
}

开发者ID:AOSPLUS，项目名称:frameworks_native，代码行数:16，代码来源:eglApi.cpp

示例7: eglUnlockSurfaceKHR

EGLBoolean eglUnlockSurfaceKHR(EGLDisplay dpy, EGLSurface surface)
{
    clearError();

    const egl_display_ptr dp = validate_display(dpy);
    if (!dp) return EGL_FALSE;

    SurfaceRef _s(dp.get(), surface);
    if (!_s.get())
        return setError(EGL_BAD_SURFACE, EGL_FALSE);

    egl_surface_t const * const s = get_surface(surface);
    if (s->cnx->egl.eglUnlockSurfaceKHR) {
        return s->cnx->egl.eglUnlockSurfaceKHR(dp->disp.dpy, s->surface);
    }
    return setError(EGL_BAD_DISPLAY, EGL_FALSE);
}

开发者ID:AOSPLUS，项目名称:frameworks_native，代码行数:17，代码来源:eglApi.cpp

示例8: eglDestroySurface

EGLBoolean eglDestroySurface(EGLDisplay dpy, EGLSurface surface)
{
    clearError();

    const egl_display_ptr dp = validate_display(dpy);
    if (!dp) return EGL_FALSE;

    SurfaceRef _s(dp.get(), surface);
    if (!_s.get())
        return setError(EGL_BAD_SURFACE, EGL_FALSE);

    egl_surface_t * const s = get_surface(surface);
    EGLBoolean result = s->cnx->egl.eglDestroySurface(dp->disp.dpy, s->surface);
    if (result == EGL_TRUE) {
        _s.terminate();
    }
    return result;
}

开发者ID:AOSPLUS，项目名称:frameworks_native，代码行数:18，代码来源:eglApi.cpp

示例9: eglDestroyContext

EGLBoolean eglDestroyContext(EGLDisplay dpy, EGLContext ctx)
{
    clearError();

    const egl_display_ptr dp = validate_display(dpy);
    if (!dp)
        return EGL_FALSE;

    ContextRef _c(dp.get(), ctx);
    if (!_c.get())
        return setError(EGL_BAD_CONTEXT, EGL_FALSE);

    egl_context_t * const c = get_context(ctx);
    EGLBoolean result = c->cnx->egl.eglDestroyContext(dp->disp.dpy, c->context);
    if (result == EGL_TRUE) {
        _c.terminate();
    }
    return result;
}

开发者ID:AOSPLUS，项目名称:frameworks_native，代码行数:19，代码来源:eglApi.cpp

示例10: eglReleaseTexImage

EGLBoolean eglReleaseTexImage(
        EGLDisplay dpy, EGLSurface surface, EGLint buffer)
{
    clearError();

    const egl_display_ptr dp = validate_display(dpy);
    if (!dp) return EGL_FALSE;

    SurfaceRef _s(dp.get(), surface);
    if (!_s.get())
        return setError(EGL_BAD_SURFACE, EGL_FALSE);

    egl_surface_t const * const s = get_surface(surface);
    if (s->cnx->egl.eglReleaseTexImage) {
        return s->cnx->egl.eglReleaseTexImage(
                dp->disp.dpy, s->surface, buffer);
    }
    return setError(EGL_BAD_SURFACE, EGL_FALSE);
}

开发者ID:AOSPLUS，项目名称:frameworks_native，代码行数:19，代码来源:eglApi.cpp

示例11: eglQueryString

const char* eglQueryString(EGLDisplay dpy, EGLint name)
{
    clearError();

    const egl_display_ptr dp = validate_display(dpy);
    if (!dp) return (const char *) NULL;

    switch (name) {
        case EGL_VENDOR:
            return dp->getVendorString();
        case EGL_VERSION:
            return dp->getVersionString();
        case EGL_EXTENSIONS:
            return dp->getExtensionString();
        case EGL_CLIENT_APIS:
            return dp->getClientApiString();
    }
    return setError(EGL_BAD_PARAMETER, (const char *)0);
}

开发者ID:AOSPLUS，项目名称:frameworks_native，代码行数:19，代码来源:eglApi.cpp

示例12: eglSwapBuffers

EGLBoolean eglSwapBuffers(EGLDisplay dpy, EGLSurface draw)
{
    ATRACE_CALL();
    clearError();

    const egl_display_ptr dp = validate_display(dpy);
    if (!dp) return EGL_FALSE;

    SurfaceRef _s(dp.get(), draw);
    if (!_s.get())
        return setError(EGL_BAD_SURFACE, EGL_FALSE);

#if EGL_TRACE
    if (gEGLDebugLevel > 0)
        GLTrace_eglSwapBuffers(dpy, draw);
#endif

    egl_surface_t const * const s = get_surface(draw);

    if (CC_UNLIKELY(dp->finishOnSwap)) {
        uint32_t pixel;
        egl_context_t * const c = get_context( egl_tls_t::getContext() );
        if (c) {
            // glReadPixels() ensures that the frame is complete
            s->cnx->hooks[c->version]->gl.glReadPixels(0,0,1,1,
                    GL_RGBA,GL_UNSIGNED_BYTE,&pixel);
        }
    }

    EGLBoolean result = s->cnx->egl.eglSwapBuffers(dp->disp.dpy, s->surface);

    if (CC_UNLIKELY(dp->traceGpuCompletion)) {
        EGLSyncKHR sync = EGL_NO_SYNC_KHR;
        {
            sync = eglCreateSyncKHR(dpy, EGL_SYNC_FENCE_KHR, NULL);
        }
        if (sync != EGL_NO_SYNC_KHR) {
            FrameCompletionThread::queueSync(sync);
        }
    }

    return result;
}

开发者ID:Proshivalskiy，项目名称:MT6582_kernel_source，代码行数:43，代码来源:eglApi.cpp

示例13: eglBeginFrame

void EGLAPI eglBeginFrame(EGLDisplay dpy, EGLSurface surface) {
    ATRACE_CALL();
    clearError();

    const egl_display_ptr dp = validate_display(dpy);
    if (!dp) {
        return;
    }

    SurfaceRef _s(dp.get(), surface);
    if (!_s.get()) {
        setError(EGL_BAD_SURFACE, EGL_FALSE);
        return;
    }

    int64_t timestamp = systemTime(SYSTEM_TIME_MONOTONIC);

    egl_surface_t const * const s = get_surface(surface);
    native_window_set_buffers_timestamp(s->win.get(), timestamp);
}

开发者ID:Proshivalskiy，项目名称:MT6582_kernel_source，代码行数:20，代码来源:eglApi.cpp

示例14: eglPresentationTimeANDROID

EGLBoolean eglPresentationTimeANDROID(EGLDisplay dpy, EGLSurface surface,
        EGLnsecsANDROID time)
{
    clearError();

    const egl_display_ptr dp = validate_display(dpy);
    if (!dp) {
        return EGL_FALSE;
    }

    SurfaceRef _s(dp.get(), surface);
    if (!_s.get()) {
        setError(EGL_BAD_SURFACE, EGL_FALSE);
        return EGL_FALSE;
    }

    egl_surface_t const * const s = get_surface(surface);
    native_window_set_buffers_timestamp(s->win.get(), time);

    return EGL_TRUE;
}

开发者ID:AOSPLUS，项目名称:frameworks_native，代码行数:21，代码来源:eglApi.cpp

示例15: eglCreateImageKHR

EGLImageKHR eglCreateImageKHR(EGLDisplay dpy, EGLContext ctx, EGLenum target,
        EGLClientBuffer buffer, const EGLint *attrib_list)
{
    clearError();

    const egl_display_ptr dp = validate_display(dpy);
    if (!dp) return EGL_NO_IMAGE_KHR;

    ContextRef _c(dp.get(), ctx);
    egl_context_t * const c = _c.get();

    EGLImageKHR result = EGL_NO_IMAGE_KHR;
    egl_connection_t* const cnx = &gEGLImpl;
    if (cnx->dso && cnx->egl.eglCreateImageKHR) {
        result = cnx->egl.eglCreateImageKHR(
                dp->disp.dpy,
                c ? c->context : EGL_NO_CONTEXT,
                target, buffer, attrib_list);
    }
    return result;
}

开发者ID:AOSPLUS，项目名称:frameworks_native，代码行数:21，代码来源:eglApi.cpp

示例16: eglSwapBuffers

EGLBoolean eglSwapBuffers(EGLDisplay dpy, EGLSurface draw)
{
    ATRACE_CALL();
    clearError();

    const egl_display_ptr dp = validate_display(dpy);
    if (!dp) return EGL_FALSE;

    SurfaceRef _s(dp.get(), draw);
    if (!_s.get())
        return setError(EGL_BAD_SURFACE, EGL_FALSE);

#if EGL_TRACE
    gl_hooks_t const *trace_hooks = getGLTraceThreadSpecific();
    if (getEGLDebugLevel() > 0) {
        if (trace_hooks == NULL) {
            if (GLTrace_start() < 0) {
                ALOGE("Disabling Tracer for OpenGL ES");
                setEGLDebugLevel(0);
            } else {
                // switch over to the trace version of hooks
                EGLContext ctx = egl_tls_t::getContext();
                egl_context_t * const c = get_context(ctx);
                if (c) {
                    setGLHooksThreadSpecific(c->cnx->hooks[c->version]);
                    GLTrace_eglMakeCurrent(c->version, c->cnx->hooks[c->version], ctx);
                }
            }
        }

        GLTrace_eglSwapBuffers(dpy, draw);
    } else if (trace_hooks != NULL) {
        // tracing is now disabled, so switch back to the non trace version
        EGLContext ctx = egl_tls_t::getContext();
        egl_context_t * const c = get_context(ctx);
        if (c) setGLHooksThreadSpecific(c->cnx->hooks[c->version]);
        GLTrace_stop();
    }
#endif

    egl_surface_t const * const s = get_surface(draw);

    if (CC_UNLIKELY(dp->traceGpuCompletion)) {
        EGLSyncKHR sync = eglCreateSyncKHR(dpy, EGL_SYNC_FENCE_KHR, NULL);
        if (sync != EGL_NO_SYNC_KHR) {
            FrameCompletionThread::queueSync(sync);
        }
    }

    if (CC_UNLIKELY(dp->finishOnSwap)) {
        uint32_t pixel;
        egl_context_t * const c = get_context( egl_tls_t::getContext() );
        if (c) {
            // glReadPixels() ensures that the frame is complete
            s->cnx->hooks[c->version]->gl.glReadPixels(0,0,1,1,
                    GL_RGBA,GL_UNSIGNED_BYTE,&pixel);
        }
    }

    return s->cnx->egl.eglSwapBuffers(dp->disp.dpy, s->surface);
}

开发者ID:AOSPLUS，项目名称:frameworks_native，代码行数:61，代码来源:eglApi.cpp

注：本文中的egl_display_ptr类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。