Owner's Manual

139
3 Setting the Movie Recording Size
Compression method
X IPB (Standard)
Compresses multiple frames at a time efficiently for recording.
Xv IPB (Light)
Since the movie is recorded at a low bit rate for playback on various
devices, the file size will be smaller than with IPB (Standard).
Therefore, you can shoot longer than with IPB (Standard).
Do not hold the camera in the same position for long periods of time.
Even if the camera does not feel too hot, prolonged contact with the same
body part may cause skin redness or blistering due to low-temperature
contact burns. Using a tripod is recommended when using the camera in
very hot places or for people with circulation problems or poor skin
sensation.