lyberty.com > mediatech        (23 April 2006)
Nero MP4 Technical Gallery
 

Music Video:
The Chemical Brothers - "The Test"

Screenshot / Sample (actual size and quality):

Download This Video (mp4 format, 85.2 MB)

Summary

 This is a music video, approximately 6 minutes long, which has been encoded
using Nero's HDTV (High Definition) profile using AVC (Advanced Video Coding).

The source MPEG was 226 MB. After re-encoding, the MP4 file is 85 MB. This is a compression rate of 38%.
(i.e. The output file is 38% the size of the source file, or 226*0.38.)

The audio was re-encoded from LPCM (WAV) to HE-AAC.

See more demos at the NERO DIGITAL QUALITY SHOWCASE.


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Details

SOURCE FORMAT:

NTSC 720x480
MPEG-2
16:9 WIDE
Interlaced
3.56 Mbps average bitrate.
Audio: LPCM 2-ch English.
Runtime: 6 min, 7 sec [00:06.07]

File Size: 226 MB

OUTPUT FORMAT:

MP4 > Nero Digital HDTV - AVC Profile (1.84 mbps)

NTSC 720x400
16:9 WIDE

Peak Bitrate Selected : 1.84 mbps (1842 kbps)
Bitrate in output file: VBR 1.49-1.54-1.77-1.84-2.03 mbps

Audio: HE-AAC, 2 ch. , VBR (94 kbps -123 kbps)
[High Efficiency AAC/ Advanced Audio Coding]

Runtime: 6 min, 7 sec [00:06.07]
File Size: 226 MB

Encoding Time: about 40 minutes (!) on a Pentium 4 system.

 

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Watch More Videos at TheChemcialBrothers.com


see also: http://www.thechemicalbrothers.com/disco/videos/test/

 

 
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last update: 2006-04-23