EOS 7D Mark II: HDMI output and stills

Like several other cameras in the EOS range, the EOS 7D Mark II can output a clean HDMI signal allowing external recording of movies. If you are shooting movies and recording to an external device, you should avoid capturing a still image during video recording. If you do, you may find the timecode or audio is no longer synchronised with the video. Instead, you should stop video recording, capture the still and then go back to recording video.
EOS Movies
EOS 7D Mark II