Casio EX-Z57 - Manual (Page 206)

APPENDIX
206
Symptom Possible Cause Action
Other
Images captured from a
movie on my computer
using commercially
available software appear
coarse and grainy. The size of movie images recorded by this camera
is 320
× 240 pixels. This is roughly equivalent to
snapshots recorded with a digital camera with a
resolution of 70,000 pixels.
To record high-resolution still images, record them
as snapshots.