Canon EOS 5DS R Instruction Manual - Page 316

3 Menu Function Settings Metering timerN You can change how long the exposure setting is displayed (AE lock time). Time code You can set the time code. For details, see pages 303-305. Silent ControlN When [Enable h] is set, you can use the touch pad and Quick Control screen to change settings silently during movie shooting. For details, see page 302. V button functionN You can set the functions performed by pressing the shutter button halfway or completely during movie shooting. Setting /z q/z /k q/k Pressed Halfway Metering and AF Metering only Metering and AF Metering only Pressed Completely Still photo shooting Still photo shooting Starts/stops movie shooting Starts/stops movie shooting If [ /k] or [q/k] is set, besides pressing the button, you can start/stop the movie shooting by pressing the shutter button completely or by using Remote Switch RS-80N3 or Timer Remote Controller TC-80N3 (both sold separately, p.237). However, with [ /k] or [q/k] set, still photo shooting (p.293) is not possible. During movie shooting, the [V button function] setting overrides any function assigned to the shutter button with [83: Custom Controls]. 316