Grass Valley DMC 1000 v.12.4 - Manual (Page 120)

120 DMC 1000 Digital Media Camcorder User’s Guide (v4.0)
Chapter 11 - Specifications
11.4 Compression profiles
This chapter contains an overview of all compression profiles supported by the camcorder and
lists their characteristics for each video mode.
11.4.1 JPEG 2000 profiles
11.4.2 DV25
resolution GoP
struct.
GoP
length GoP
seq. frame
rate chroma
sampling bit-
depth
CBE/
VBE profile/
level
bitrate
(Mbps)
1080i profiles (field wrapped)
1920x1080i I-frame 1 I 25 4:2:2 10 bits VBE n/a 50
1920x1080i I-frame 1 I 25 4:2:2 10 bits VBE n/a 75
1920x1080i I-frame 1 I 25 4:2:2 10 bits VBE n/a 100
1920x1080i I-frame 1 I 29.97 4:2:2 10 bits VBE n/a 50
1920x1080i I-frame 1 I 29.97 4:2:2 10 bits VBE n/a 75
1920x1080i I-frame 1 I 29.97 4:2:2 10 bits VBE n/a 100
720P profiles (frame wrapped)
1280x720p I-frame 1 I 25 4:2:2 10 bits VBE n/a 50
1280x720p I-frame 1 I 25 4:2:2 10 bits VBE n/a 75
1280x720p I-frame 1 I 25 4:2:2 10 bits VBE n/a 100
1280x720p I-frame 1 I 29.97 4:2:2 10 bits VBE n/a 50
1280x720p I-frame 1 I 29.97 4:2:2 10 bits VBE n/a 75
1280x720p I-frame 1 I 29.97 4:2:2 10 bits VBE n/a 100
625i profiles (fame wrapped)
720x576i I-frame 1 I 25 4:2:2 10 bits VBE n/a 30
720x576i I-frame 1 I 25 4:2:2 10 bits VBE n/a 40
720x576i I-frame 1 I 25 4:2:2 10 bits VBE n/a 50
525i profiles (fame wrapped)
720x486i I-frame 1 I 29.97 4:2:2 10 bits VBE n/a 30
720x486i I-frame 1 I 29.97 4:2:2 10 bits VBE n/a 40
720x486i I-frame 1 I 29.97 4:2:2 10 bits VBE n/a 50
resolution GoP
struct.
GoP
length GoP
seq. frame
rate chroma
sampling bit-
depth
CBE/
VBE profile/
level
bitrate
(Mbps)
720x576i I-frame 1 I 25 4:2:0 8 bits CBE n/a 25
720x480i I-frame 1 I 29.97 4:1:1 8 bits CBE n/a 25