Sony XDCAM - Manual (Page 6)

XDCAM Workflow Guide
Dayang’s editing systems are designed to link seamlessly with Sony’s XDCAM system, enabling fast and efficient editing. The two
systems can be connected via i.LINK or Ethernet. For both post-production and news editing environment, the editors can browse
clips and create mark-in/out points of the content prior to importing, resulting in great reduction of importing time. The content can
be imported into Dayang system as Proxy Data where preliminary editing can commence immediately, resulting in an initial edit
decision list. This EDL is used as the basis of precise editing and the metadata is subsequently written back to XDCAM disc. The
high-resolution AV content can then be edited precisely using the clip list as a guide, enabling the completion of the entire project.
As such the time taken to import the Proxy Data are reduced and save editor’s disk space.
Alternatively the high-resolution AV data can be ingested directly for final on-line editing. After editing, the content can be exported
to any disc media as an MXF or any other formats file concurrently with the video content as well as the Metadata such as Essence
Mark and Shot Mark. These process enables high operational efficiency.
And now Dayang’s editing systems support PDW-U1 to import low-res video with high-res audio.
*Actual workflows will vary with different Dayang editing system. Please contact Dayang Technology Inc. for more information.
1. Import Proxy Clips into the Dayang system through i.LINK (File Access Mode) interface
To import Proxy Data, the following methods are available :
• Can choose to indicate all clips or only clips that have Essence Mark and Shot Mark (which were added by users on the XDCAM device or a PC
running the PDZ-1 software).
• Support batch capture and the batch list can be exported to disc for further editing.
• Proxy Audio Data can be converted from its original 8 kHz to 48 kHz for higher sound quality.
• Metadata such as Essence Mark and Shot Mark can be imported together with AV data, allowing the users to search the material easily using the
metadata as the track-down point during editing process.
2. Edit Proxy Data
The Proxy Data are edited using the editing functions available in the systems such as 2D&3D effects, caption overlay, quick composition, graphics &
titling.
3. Import the high-resolution MXF files corresponding with the Proxy Data on the timeline
4. Edit the imported high-resolution material
The imported materials are edited using the standard editing functions available on the systems.
5. Write the created high-resolution sequences onto a Professional Disc media as an MXF file in MPEG IMX, DVCAM or MPEG HD
format
D 3 -Edit HD series
D 3 -Edit 7000 series
D 3 -Edit 5000 series
D 3 -Edit 3000 series
D 3 -Edit 2000 series
D 3 -Edit 1000 series
Supported File Formats
MPEG IMX (50/40/30 Mb/s)
DVCAM
MPEG HD
i.LINK (File Access Mode) - Import Proxy Data