glTexImage2DMultisample会导致GL_INVALID_OPERATION

Question

当我尝试使用glTexImage2DMultisample时，OpenGL会生成无效的操作错误。我试图以与http://www.opengl.org/wiki/Multisampling相同的方式执行此操作。

    glGenFramebuffers(1,&fbo);
    glBindFramebuffer(GL_DRAW_FRAMEBUFFER, fbo);
    glBindFramebuffer(GL_READ_FRAMEBUFFER, fbo);

    auto GLuint colorRenderBuffer;
    glGenTextures(1,&colorRenderBuffer);
    glBindTexture(GL_TEXTURE_2D_MULTISAMPLE,colorRenderBuffer);
    glTexImage2DMultisample(GL_TEXTURE_2D_MULTISAMPLE,4,GL_RGBA,2048,2048,GL_TRUE);
    glFramebufferTexture2D(GL_FRAMEBUFFER,GL_COLOR_ATTACHMENT0,GL_TEXTURE_2D_MULTISAMPLE,colorRenderBuffer,0);