evertz 3025EMC - Figure 4-9: Video Transition Offset 1; Figure 4-10: Video Transition Offset -1

3025EMC Master Control Switching & Channel Branding
Page 44 Revision 3.0.3
ODD FIELD
EVEN FIELD
ODD FIELDEVEN FIELD
FRAME
FRAME
AUDIO TRANSITION
STARTS HERE
VIDEO TRANSITION
STARTS HERE
TX START RECEIVED
DURING FIRST 13
mS
OF THE FRAME
VIDEO
M2100
AUDIO
Figure 4-9: Video Transition Offset 1
If the Video Transition Offset is -1, the video transition starts with the expected
timing with respect to the start of the transition and the audio transition start one
field later.
ODD FIELD
EVEN FIELD
ODD FIELDEVEN FIELD
FRAME
FRAME
AUDIO TRANSITION
STARTS HERE
VIDEO TRANSITION
STARTS HERE
TX START RECEIVED
DURING FIRST 13mS
OF THE FRAME
VIDEO
M2100
AUDIO
Figure 4-10: Video Transition Offset -1
The Video Transition Offset can be configured in a range from -4 to +4. The
setting is in fields for interlaced video standards and frames for progressive video
standards.