// accept an index of 0. (Instead GoFirstFrame() should be used)
// Also if the gif image has only one frame, calling GoFrame(0)
// fails because GoFrame() only works with gif animations.
// accept an index of 0. (Instead GoFirstFrame() should be used)
// Also if the gif image has only one frame, calling GoFrame(0)
// fails because GoFrame() only works with gif animations.