return { deprecated = true, tag = 'headset', summary = 'Set the display refresh rate.', description = 'Sets the display refresh rate, in Hz.', arguments = { frequency = { type = 'number', description = 'The new refresh rate, in Hz.', } }, returns = { success = { type = 'boolean', description = 'Whether the display refresh rate was successfully set.' } }, variants = { { arguments = { 'frequency' }, returns = { 'success' } } }, notes = [[ Changing the display refresh-rate also changes the frequency of lovr.update() and lovr.draw() as they depend on the display frequency. ]] }