pub trait DecklinkDeviceDisplayModes<T> {
// Required methods
fn does_support_video_mode(
&self,
mode: DecklinkDisplayModeId,
pixel_format: DecklinkPixelFormat,
flags: T,
) -> Result<(DecklinkDisplayModeSupport, Option<DecklinkDisplayMode>), SdkError>;
fn display_modes(&self) -> Result<Vec<DecklinkDisplayMode>, SdkError>;
}