User guide

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Appendix B, Matrox Axio Workflows
This workflow scenario is represented in the following diagram:
MPEG-2 I-frame HD codec workflow example
for online editing
In this workflow example, the Matrox MPEG-2 I-frame HD codec is used to
capture video clips for use in an online editing project. The clips are captured
with Matrox Axio at a data rate of 100 Mb/sec or higher and then used to
complete an online editing project. When the edit is complete, it is exported to
tape for broadcast.
Video footage shot as any
supported HD format
Matrox MPEG-2 I-frame HD
codec set at 50 Mb/sec used
to capture clips
Matrox Axio offline editing
project using any Matrox
MPEG-2 I-frame HD project
preset
Offline project is trimmed,
offline clips are unlinked and
recaptured usng a finishing-
quality HD codec, such as
MPEG-2 I-frame HD at
100 Mb/sec or higher
Exported to tape as finishing-
quality HD video for broadcast
Axio Installation and User Guide.book Page 268 Monday, July 14, 2008 8:00 AM