When using tf.layers.conv2d_transpose, what defines the output tensor shape?

[miranthajayatilake]

When using tf.layers.conv2d_transpose what defines the output tensor shape?

In the generator code, when the input was 4x4x512, for the output to be 8x8x256 the number of filters can be given, but how are the height and width of the output defined? Or else is it always two times the input height and width?

Thanks.