Skip to main content

View Post [edit]

Poster: MikeRichardson Date: Mar 26, 2022 4:54am
Forum: opensource_movies Subject: AVI File Incorrectly Labeled

https://archive.org/details/BoysAware

The AVI file linked here is mislabeled as "Cinepak" when it is actually MS MPEG-4 v2.

I'm not sure if it is an automated system that detects the codec, or maybe the uploader picks it, or whatever.

Follows is the mediainfo for the file:

QuinnHex:Downloads mike$ mediainfo BoysAware1973.avi
General
Complete name : BoysAware1973.avi
Format : AVI
Format/Info : Audio Video Interleave
File size : 62.5 MiB
Duration : 10 min 15 s
Overall bit rate : 853 kb/s
Writing application : Lavf52.46.0

Video
ID : 0
Format : MPEG-4 Visual
Codec ID : MP42
Codec ID/Info : Microsoft MPEG-4 v2 (pre-standard)
Codec ID/Hint : Microsoft
Duration : 10 min 14 s
Bit rate : 745 kb/s
Width : 368 pixels
Height : 208 pixels
Display aspect ratio : 16:9
Frame rate : 25.000 FPS
Compression mode : Lossy
Bits/(Pixel*Frame) : 0.389
Stream size : 54.6 MiB (87%)

Audio
ID : 1
Format : MPEG Audio
Format version : Version 1
Format profile : Layer 3
Format settings : Joint stereo / MS Stereo
Codec ID : 55
Codec ID/Hint : MP3
Duration : 10 min 15 s
Bit rate mode : Constant
Bit rate : 96.0 kb/s
Channel(s) : 2 channels
Sampling rate : 44.1 kHz
Compression mode : Lossy
Stream size : 7.04 MiB (11%)
Alignment : Aligned on interleaves
Interleave, duration : 26 ms (0.65 video frame)
Writing library : LAME3.98.2