Canon PowerShot S5 IS User Manual page 56

When priority is on movie length rather than image
quality, select
this mode compared to a file of the same size shot in
the other modes.
See Image Data Sizes (Estimated) (p. 188).
See Memory Cards and Estimated Capacities (p. 186).
Shooting Still Images while Shooting a
Movie
Shooting Mode
You can shoot a high quality still image
movie.
* The recording pixels and compression are the same as those set for
still images (excluding
1
While shooting a movie, press the
shutter button halfway to focus.
Press the shutter halfway so the camera can focus and
set exposure for the still image. The electronic sound
does not play. During this process, movie shooting
continues.
2
Press the shutter button all the way to
shoot the image.
When a still image is shot, the display on the LCD
monitor will disappear momentarily and then return to
the movie display. Because the shutter sound of the
still image being taken is also recorded, the audio of
that moment in the movie will sound cut off.
54
. You can shoot for twice as long in
).
*
while shooting a