Question

我一直在尝试永久修复此错误，并且将其范围缩小到调整窗口大小，然后使用此特定的着色器。

我尝试过的东西：

该代码可用于其他未集成的视频卡。
着色器不包含错误/警告
制服没有被优化掉。
统一的位置是正确的。

计算机使用的是Intel HD 4600 + Windows 8.1

这是崩溃日志。

>OS-Version: 6.2.9200 () 0x300-0x1
>ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 55FDAD5C)
>55FDAD5C (ig75icd32): (filename not available): DrvSetLayerPaletteEntries
>ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 55FFB4F3)
>55FFB4F3 (ig75icd32): (filename not available): DrvSetLayerPaletteEntries
>ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 5621162E)
>5621162E (ig75icd32): (filename not available): DllMain
>btg\glitchpainter.cpp (238): GlitchPainter::Render

GlitchPainter :: Render :: 238 glUniform1f(location, value)

ERROR_INVALID_ADDRESS 487 （0x1E7）尝试访问无效的地址。

使用的着色器

#version 150

in fData {
    vec2 TexCoord;
} frag;

uniform float Val1;
uniform float Power;

out vec4 outputColor;
void main()
{
    float noise = fract(sin(dot(frag.TexCoord * (Val1 + 0.1618033988f), vec2(0.1618033988f, 0.3141592653f))) * 14142.13562f);
    outputColor = vec4(1.f, 1.f, 1.f, 1.f) * noise * 0.5f * Power;
}

调整大小后将调用RestartWindow()。

void Window::RestartWindow()
{   
    // Setting up the Window
    m_RenderWindow->create(m_Settings.VideoMode, m_Settings.TitleText, m_Settings.WindowStyle, m_Settings.ContextSettings);
    m_RenderWindow->setVerticalSyncEnabled(m_Settings.vSync);
    m_RenderWindow->setFramerateLimit(m_Settings.FrameRate);

    // Work around because border-less is weird with SFML
    if (m_Settings.Borderless) m_RenderWindow->setPosition({ 0, 0 });

    // Moving the window to the center (The Camera System will take care of this later)
    sf::View view = m_RenderWindow->getView();
    view.setCenter(sf::Vector2f(0, 0));
    view.zoom(Global::ZoomFactor);
    m_RenderWindow->setView(view);

    // Getting the system handle
    m_HWND = m_RenderWindow->getSystemHandle();

    // This will force the renderer to reload
    Global::ReloadRenderer = true;
}

void Renderer::Reload()
{
    g_Storage->GetShaderFactory()->FlushVA();
    g_Storage->GetShaderFactory()->TryLoadVA();

    // Remove previous resources
    Flush();

    // Creating a new frame buffer for post-fx's
    glCheck(glGenFramebuffers(1, &Global::PostFXFrameBuffer));
    if (Global::PostFXFrameBuffer == SHADER_VAR_NOT_YET_LOADED)
    {
        g_ErrorReport("Could not generate frame buffer.");
    }

    // Creating and setting parameters for the post fx sampler 
    glCheck(glGenSamplers(1, &Global::PostFXSampler));
    glCheck(glSamplerParameteri(Global::PostFXSampler, GL_TEXTURE_MAG_FILTER, GL_NEAREST));
    glCheck(glSamplerParameteri(Global::PostFXSampler, GL_TEXTURE_MIN_FILTER, GL_NEAREST));
    if (Global::PostFXSampler == SHADER_VAR_NOT_YET_LOADED)
    {
        g_ErrorReport("Could not generate sampler.");
    }

    // Creating and binding the color attachment with the postfx frame buffer
    glGenTextures(1, &Global::PostFXColorAttachment);
    glCheck(glBindFramebuffer(GL_FRAMEBUFFER, Global::PostFXFrameBuffer));
    glBindTexture(GL_TEXTURE_2D, Global::PostFXColorAttachment);
    glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, Global::ScaledWidth, Global::ScaledHeight, 0, GL_RGB, GL_FLOAT, NULL);
    glTexParameteri(GL_TEXTURE_2D_ARRAY, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
    glTexParameteri(GL_TEXTURE_2D_ARRAY, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
    glTexParameteri(GL_TEXTURE_2D_ARRAY, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
    glTexParameteri(GL_TEXTURE_2D_ARRAY, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
    glCheck(glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D, Global::PostFXColorAttachment, 0)); 
    if (Global::PostFXColorAttachment == SHADER_VAR_NOT_YET_LOADED)
    {
        g_ErrorReport("Could not generate color attachment.");
    }

    GLenum status = glCheckFramebufferStatus(GL_FRAMEBUFFER);
    if (status != GL_FRAMEBUFFER_COMPLETE)
    {
        g_ErrorReport("Framebuffer creation failed with: %d", (int)status);
        ErrorSystem::Get()->FatalExit(L"Framebuffer creation failed.");
    }

    g_BetaReport("FB: %d, Sampler: %d, ColorAttachment: %d", Global::PostFXFrameBuffer, Global::PostFXSampler, Global::PostFXColorAttachment);

    // The renderer have been reloaded
    Global::ReloadRenderer = false;
}

void Renderer::Flush()
{
    if (Global::PostFXFrameBuffer != SHADER_VAR_NOT_YET_LOADED)
    {
        glCheck(glDeleteFramebuffers(1, &Global::PostFXFrameBuffer));
        Global::PostFXFrameBuffer = SHADER_VAR_NOT_YET_LOADED;
    }

    if (Global::PostFXSampler != SHADER_VAR_NOT_YET_LOADED)
    {
        glCheck(glDeleteSamplers(1, &Global::PostFXSampler));
        Global::PostFXSampler = SHADER_VAR_NOT_YET_LOADED;
    }

    if (Global::PostFXColorAttachment != SHADER_VAR_NOT_YET_LOADED)
    {
        glDeleteTextures(1, &Global::PostFXColorAttachment);
        Global::PostFXColorAttachment = SHADER_VAR_NOT_YET_LOADED;
    }
}

调整窗口大小时，英特尔驱动程序崩溃（ERROR_INVALID_ADDRESS）

0 个答案: