Canon EOS-1D C Instruction Manual page 37

Total Movie Recording Time and File Size Per Minute
Movie-Recording
Size
J 3.76 GB/min.
H 4
654 X
I
654 W
W 1.36 GB/min. 2 min. 30 sec.
87
A 654 X
654 W
87 X
B
87 W
C 65 X
About movies exceeding 4 GB
Even if you shoot a movie exceeding 4 GB for a single movie shoot
(single clip), you can keep shooting without interruption.
During movie shooting, approx. 30 sec. before the movie reaches
the 4 GB file size, the elapsed shooting time or time code displayed
in the movie-shooting screen will start blinking. If you keep shooting
until the movie file size exceeds 4 GB, a new movie file will be
created automatically and the elapsed shooting time or time code
will stop blinking.
When you play the movie with the camera, you have to play the
movie files individually. Movie files cannot play back consecutively
automatically. After the movie playback ends, select the next movie
to be played.
Movie shooting time limit
The maximum shooting time of one movie clip is 12 hours. The
movie shooting will stop automatically if the card becomes full or if
the maximum shooting time elapses. If the card is not full, you can
press the shutter button completely (or press the <B> button) to
shoot a movie again. (It will be recorded as a new file.)
File Size
(approx.)
4 GB Card
385 MB/min. 9 min. 30 sec. 1 hr. 19 min.
685 MB/min.
235 MB/min.
685 MB/min.
205 MB/min.
610 MB/min.
78 MB/min.
3 Setting the Movie-recording Size
Total Recording Time (approx.)
32 GB Card 128 GB Card
55 sec. 8 min.
5 min. 44 min.
22 min.
16 min. 2 hr. 9 min.
5 min. 44 min.
18 min. 2 hr. 28 min.
6 min. 49 min.
48 min. 6 hr. 28 min. 25 hr. 55 min.
32 min.
5 hr. 16 min.
2 hr. 57 min.
1 hr. 29 min.
8 hr. 37 min.
2 hr. 57 min.
9 hr. 52 min.
3 hr. 19 min.
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