equivalent formats across CoreVideo, Metal, and OpenGL

Following the document and demo

mixing_metal_and_opengl_rendering_in_a_view

section "Select a Compatible Pixel Format" only show MTLPixelFormatBGRA8Unorm as followed.

if I want to use MTLPixelFormatRGBA8Unorm, how can I find the cvpixelformat and gl format which match MTLPixelFormatRGBA8Unorm??

Thanks in advance.

// Table of equivalent formats across CoreVideo, Metal, and OpenGL
static const AAPLTextureFormatInfo AAPLInteropFormatTable[] =
{
  // Core Video Pixel Format,        Metal Pixel Format,      GL internalformat, GL format,  GL type
  { kCVPixelFormatType_32BGRA,       MTLPixelFormatBGRA8Unorm,   GL_RGBA,      GL_BGRA_EXT, GL_UNSIGNED_INT_8_8_8_8_REV },
#if TARGET_IOS
  { kCVPixelFormatType_32BGRA,       MTLPixelFormatBGRA8Unorm_sRGB, GL_RGBA,      GL_BGRA_EXT, GL_UNSIGNED_INT_8_8_8_8_REV },
#else
  { kCVPixelFormatType_ARGB2101010LEPacked, MTLPixelFormatBGR10A2Unorm,  GL_RGB10_A2,    GL_BGRA,   GL_UNSIGNED_INT_2_10_10_10_REV },
  { kCVPixelFormatType_32BGRA,       MTLPixelFormatBGRA8Unorm_sRGB, GL_SRGB8_ALPHA8,  GL_BGRA,   GL_UNSIGNED_INT_8_8_8_8_REV },
  { kCVPixelFormatType_64RGBAHalf,     MTLPixelFormatRGBA16Float,   GL_RGBA,      GL_RGBA,   GL_HALF_FLOAT },
#endif
};