User's Manual

Page 74
NewStream User Guide and Technical Manual
Modify Presets Encoder Settings [Continued]
Closed Captioning
The Closed Captioning drop-down fi eld allows the selection of one of three options:
• Off
• CC-608
• CC-708
VBI
The Vertical Blanking Interval option can be enabled with the selection of On.
Encoder Settings
Profi le
The Profi le type drop-down fi eld allows the selection of one of two options:
• 4:2:0 MP@ML
• 4:2:2 P@ML
GOP
In MPEG encoding, a Group of Pictures [GOP] specifi es the order in which intra-frames
are arranged. The GOP is a group of successive pictures within an MPEG-coded
fi lm and/or video stream. Each MPEG-coded fi lm and/or video stream consists of
successive groups of pictures. The valid range of successive groups of pictures is from
0 to 60. For “Intra Refresh,” enter 0 in this fi eld.
Delay
The Delay type drop-down fi eld allows the selection of one of three options:
• Low
• Standard
• Ultra
Auto Bitrate
The Automatic Bitrate option can be enabled with the selection of On.
Video Bitrate
The Video Bitrate value ranges from 0-99.999 Mb/s
Remux
The Remux option can be enabled with the selection of On.