Dtc-315 – DekTec DTC-315 DtEncode User Manual

Page 14

DTC-315

Page 14/29

Manual for DTC-315 DtEncode Software

Essential Tools for Digital-TV Professionals

April 2014

5.9

5.9....2

2 Audio Parameter

Audio Parameter

This screen permits audio encoding configuration.

Details are as below:

Item1

Item2

Explanation

Input

This area is to specify the audio input signal.

Sampling

The sampling frequency[Hz] for audio data can be selected as 24000, 32000,
44100, 48000.

encoding

This area is to specify the audio encoding

Encode

This is Encoding Format MPEG1-L2 or MPEG2-AAC

MPEG Layer 2 : ISO/IEC 13818-3 MPEG1-Layer2

AAC

: ISO/IEC 13818-7 MPEG2-AAC

Audio Rate

This is Encoding Rate [bps].

64000, 80000, 96000, 112000, 128000, 160000, 192000, 224000

The audio input is always the one associated with your selected video input.

CAUTION about setting your audio input in Screen Capture video input mode:

Please take into account that when using Windows 7, it is possible that you may need to enable
your audio card’s output as a recording device. To do so, right click on the Output level icon at the
bottom right corner, and select “Recording devices”: