Grass Valley NewsroomSuite v.5.5 - Manual (Page 122)

Chapter 11 Configuring FeedClip Options
118 Digital News Production
General Settings
Setting Options Description
Video Format NTSC
PAL Select the Video Format you are using. NTSC has a frame rate of 29.97
frames/sec and is used primarily in the Americas and Japan. PAL has a
frame rate of 25 frames/sec and is used in Europe, most of Asia, and
Australia.
Has Setup On
Off Check Has Setup if the analog composite signal carries setup
information.
Record To Enter the default bin location for recorded media files.
Create Files In
Subfolders On
Off Check this option to have recorded feeds and associated subclips stored
in a separate subfolder. If the Record To location for recorded files is a
SmartBin, you must leave this checkbox unchecked. When the
scheduler is enabled, this box is grayed out.
Bit Rate 4-50 mbits Enter the Bit Rate specified by your newsroom engineer. More than 25
mbits is optimal. Set by news station engineer.
Compression Type MPEG2
DV25
DV50
IMX30
IMX40
IMX50 Select a Compression Type based on your newstation preference.
The DV50 and IMX formats are optional and may not be available on all
systems.
Chroma Format 4:1:1 Select the 4:1:1 Chroma Format if you use DV25 compression.
4:2:0 Select the 4:2:0 Chroma Format if you use MPEG2 compression.
4:2:2 Select the 4:2:2 Chroma Format if you use DV50 or MPEG2
compression. 4:2:2 offers more color resolution than 4:2:0.
Video Resolution 720 x 480 Select for NTSC systems using DV25, DV50, or MPEG2 compression.
720 x 512 Select for NTSC systems using MPEG2 compression.
720 x 576 Select for PAL systems using DV25, DV50, or MPEG2 compression.
720 x 608 Select for PAL systems using MPEG2 compression.
Video Aspect 4:3 Select 4:3 Video Aspect for regular television format.
16:9 Select 16:9 Video Aspect for wide-screen television format.