PIP Video Encoding Output
The following parameters are available on the Output tab of the Properties widget on the
Service Configuration page when a video component is selected in the Outputs widget.
The same parameters can be accessed through the Advanced/EI9001/Video/Video
1/Video/Main Video/Stream Output menu on the front panel.
Table 5.11 PIP Video Encoding Parameters
Parameter Values Description
Profile Off,
PIP H.264 Baseline Profile Level 1.3 4:2:0 8 bit
PIP H.264 Main Profile Level 1.3 4:2:0 8 bit
Sets the encoder profile. The profile will also affect the
allowed bit rate range.
Resolution 96x96, 128x96, 192x192
352x288, 352x240 (SIF)*
Defines the horizontal and vertical resolution of the
encoded video. The available options depend on the
values set for Video Input Format and Video Profile.
Buffer Mode CBR Pip is always set to Constant Bit Rate operation.
Video Bit Rate
The valid bit rate range depends on the selected
video profile.
Defines the bit rate to be used by the compressed video
component.
Aspect Ratio 4:3, 16:9, Follow Input
Signaling of the picture aspect ratio. This setting does not
affect the video processing. The downstream decoder will
use this setting in the absence of other information (e.g.
WSS in VBI).
GOP Length 4 to 250
Defines the nominal distance in steps of video frames
between two consecutive I frames in the encoded bit-
stream.
GOP Structure IP, IBP, IBBP,Auto
Sets the number of B frames between reference frames.
For the Baseline profile, the only GOP structure selectable
is IP.
Delay
Displays the actual video encoding delay. Read only
parameter.
SEI Encapsulation
Mode
Combined, Mediaroom
Sets the SEI messages in combined mode where all the
SEI messages are combines into one NAL unit or into
Mediaroom mode compliance where each SEI message
has its own NAL start.
* Only applicable to 480i29.97, 1080i29.97 and 720p59.94 video inputs.
Video Output
The following parameters are available on the Output tab of the Properties widget on the
Service Configuration page when a video component is selected in the Outputs widget.
The same parameters can be accessed through the Advanced/EI9001/Video/Video
1/Video/Main Video/Stream Output menu on the front panel.
Table 5.12 Video Output Parameters
Parameter Values Description
Embedded PCR Off, On, On (Picture Header)
Sets if the PCR is embedded within the video. If it is set to
other than Off, the PCR PID field of a service will become
read only and will contain the PID of the current
component.
Copyright Off, On Sets the copyright flag in the elementary stream header.
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