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PR-1000HD Version 1.1 Main Features

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Support for DV Format

Support has been added for capturing from DV devices and importing and playing DV stream files

(.dv).

Multi-format playback is supported in addition to the already supported HDV playback.

Only) MPEG2.

Uncompressed AVI files (.avi) generated by a PC can be loaded.

Only) MPEG2.

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Support for Intra Frame Only MPEG2 Playback

Support added for intra frame compression (Intra Frame Only) MPEG2 Playback as an internal format.

Because Intra Frame Only MPEG2 can be played frame by frame, playback control is more accurate

than other inter frame compression materials, such as HDV.

The PR-1000HD converts HDV materials to Intra Frame Only MPEG2. Newly captured HDV material is

converted to Intra Frame Only MPEG2 while being captured, and HDV material that is already

captured can be converted to Intra Frame Only MPEG2.

When materials are imported as

Intra Frame Only MPEG2, an

amount of storage space

removable hard disk drive.

To restore a removable hard disk

that has been converted for

version 1.1 to a previous version,

it must be initialized with the

version 1.1 utility. Perform

initialization by selecting the

“Initialize to older version”

option from “Initialize.”

However, please be aware that

to be used must be converted for version 1.1.

To convert the removable hard disk drive for version 1.1, insert the removable hard disk drive into

the version 1.1 PR-1000HD and start it up. After startup, follow the displayed messages to convert

the removable hard disk drive. (The message does not display for removable hard disk drives that

have already been converted.)

PR-1000HD versions. Please update your PR-1000HD to version 1.1.

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PR-1000HD Version 1.1 Main Features

playback or progressive playback is used depending on the output resolution selection. For 1080/

it is converted to progressive. For other output resolutions, playback is with 29.94p or 25p without

canceling interlace.

When de-interlace setting is on, playback blends even-numbered and odd-numbered fields using

29.94p or 25p.

color adjustment, are applied on the “Video Output Monitor” on the operation screen. However, the final

output from the main unit will reflect the effects.

frames may not play properly. When loading materials, please capture not only the required scene,

but extra material on either side. To play back only the required scene, be sure to properly set the in-

point and out-point on the PR-1000HD.

Because HDV materials are inter frame compression materials, the first two frames and the last

Mode is displayed as 00:00:00:02, and the end frame occurs before the actual end of the loaded

material.

space on the removable hard disk drive. This is because when loading materials over a network, the

original file is first copied to the drive, and then a data file that can be used on this unit is generated. In

particular, when converting materials to Intra Frame Only materials, in addition to the space required

for copying the original material, twice as much free space is required.

Materials of less than one second cannot be loaded.

Please do not capture from video tapes that have several formats mixed together; capture will not

perform properly on such tapes.

The drop frame of the video output might happen because of the audio and video synchronization.

according to regional

specifications.

• Please refer to “Setting the Clip

Playback Segment” in the

Owner’s Manual (p. 68)

regarding setting in-points and

out-points.

• The remaining capacity of the

removable hard disk drive can

be checked in the “Drives” list

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Changes in the User Interface

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Clip video and still image information are displayed as icons.

In addition, the display position of the information has been changed.

1.

The clip file format.

2.

Length from the IN point to the OUT point of the clip.

3.

The key of the keyboard that will playback the clip.

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Changes regarding HDV or DV capture

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Changes regarding importing material data

• For details, please refer to other

sources, including the

instruction manuals that came

with your PC and your video

editing software.

• Supported frame rates differ

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Changes regarding importing material data

can be performed accurately. When loading DV or AVI material, they are always converted to Intra

Frame Only MPEG2.

HDV materials (inter frame compression) in projects can also be converted to Intra Frame Only

materials.

When the drive is not displayed,

click on the [Rescuing] button in

the dialog box.

When HD materials are loaded as

Intra Frame Only MPEG2, an

amount of storage space

hard disk drive.

When importing still images,

they are resized to 1920 x 1440

pixels (4:3).

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Still Image Settings

images.

The following conditions must be met in order to display still images dot-by-dot (one pixel of the still

image corresponds to one dot in the output device).

The size of the loaded still image must be 1920 x 1440 pixels

The system environment setting “Video Output Resolution” must be 1920 x 1080

of the still image clip is 10

seconds.

Clips of less than 15 frames

cannot be created.

1920

1080

1440

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You can obtain the GPL/LGPL source code used in this product by downloading it from the following website:

Copyright © 2009 ROLAND CORPORATION

All rights reserved. No part of this publication may be reproduced in any form without the written permission of ROLAND CORPORATION.

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