Mpeg4 playback, 20 cd-r mp3/wma file – Samsung DVD-P181K EN User Manual

Page 20

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CD-R MP3/WMA file

When you record MP3 or WMA files on CD-R, please refer

to the following.

- Your MP3 or WMA files should be ISO 9660 or JOLIET

format.

ISO 9660 format and Joliet MP3 or WMA files are

compatible with Microsoft's DOS and Windows, and with

Apple's Mac. This format is the most widely used.

- When naming your MP3 or WMA files, do not exceed 8

characters, and enter “.mp3, .wma” as the file extension.

General name format : Title.mp3. or Title.wma. When

composing your title, make sure that you use 8 characters or

less, have no spaces in the name, and avoid the use of

special characters including: (.,/,\,=,+).

- Use a decompression transfer rate of at least 128 Kbps

when recording MP3 files.

Sound quality with MP3 files basically depends on the rate of

compression/decompression you choose. Getting CD audio

sound requires an analog/digital sampling rate, that is

conversion to MP3 format, of at least 128 Kbps and up to 160

Kbps. However, choosing higher rates, like 192 Kbps or more,

only rarely give better sound quality. Conversely, files with

decompression rates below 128 Kbps will not be played

properly.

- Use a decompression transfer rate of at least 64Kbps

when recording WMA files.

Sound quality with WMA files basically depends on the rate of

compression/decompression you choose.

Getting CD audio sound requires an analog/digital sampling

rate, that is conversion to WMA format, of at least 64Kbps

and up to 192Kbps. Conversely, files with decompression

rates below 64Kbps or over 192Kbps will not be played

properly.

- Do not try recording copyright protected MP3 files.

Certain "secured" files are encrypted and code protected to

prevent illegal copying. These files are of the following types:

Windows Media

TM

(registered trade mark of Microsoft Inc) and

SDMI

TM

(registered trade mark of The SDMI Foundation). You

cannot copy such files.

- Important:

The above recommendations cannot be taken as a

guarantee that the DVD player will play MP3 recordings, or as

an assurance of sound quality. You should note that certain

technologies and methods for MP3 file recording on CD-Rs

prevent optimal playback of these files on your DVD player

(degraded sound quality and in some cases, inability of the

player to read the files).

- This unit can play a maximum of 500 files and 500 folders

per disc.

MPEG4 Playback

MPEG4 Play Function
AVI files are used to contain the audio and video
data. Format files with the “.avi&DivX” extensions
can be played.

1. Open the disc tray. Place the disc on the tray.

Close the tray.

2. Press the

➐/❷

❷☎☎buttons to select an avi file

(DivX/XviD), then press the ENTER button.

Repeat Playback

Press the REPEAT button to change playback mode. There

are 4 modes, such as Off, Folder, Title an A-B.

-Folder : Repeats the AVI files which have the same exten

sion in the current folder.

-Title : repeats the title that is playing.

-A-B : repeats a segment of the file that you selecting.

Function

Description

Reference page

Skip

( or )

Search

( or )

Slow Motion

Play

Step Motion

Play

During play, press the or

button, it moves forward or

backward 5 minutes.

During play, press the SEARCH (
or ) button and press again to
search at a faster speed. Allows you
to search at a faster speed in an
AVI file. (2X, 4X, 8X)

Allows you to search at a slower
speed in an AVI file. (1/2X, 1/4X,
1/8X,1/16X)

Each time the STEP button is
pressed, a new frame will
appear.

-

-

P 14

P 14

MPEG4 Function Description

- These functions may not work depending on MPEG4 file.

CD-R AVI file

This unit can play the following video compression formats

within the AVI file format:

- DivX 3.11 contents

- DivX 4 contents (Based on MPEG4 Simple Profile)

- DivX 5 contents (MPEG4 simple profile plus additional fea-

tures such as bi-directional frames. Qpel and GMC are also

supported.)

- XviD MPEG4 compliant Contents.

This unit supports all resolutions up to maximum below.

001/005

Off

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