{
  "B5G6R5_UNORM": {
    "fboImplementationInternalFormat": "GL_RGB565"
  },
  "B5G5R5A1_UNORM": {
    "fboImplementationInternalFormat": "GL_RGB5_A1",
    "channelStruct": "A1R5G5B5"
  },
  "B8G8R8X8_UNORM": {
    "glInternalFormat": "GL_BGRA8_EXT",
    "channelStruct": "B8G8R8X8"
  },
  "R9G9B9E5_SHAREDEXP": {
    "componentType":  "float",
    "channelStruct":  "R9G9B9E5"
  },
  "B4G4R4A4_UNORM": {
    "fboImplementationInternalFormat": "GL_RGBA4",
    "channelStruct":  "A4R4G4B4"
  },
  "R8G8B8A8_UNORM_SRGB": {
    "channelStruct":  "R8G8B8A8SRGB"
  }
}