[MPlayer-users] Determine run-length by filesize?

[Sycotic Smith]

One question regarding that formula.  Where did the 8 come from?  Also, there is another thread regarding something similar about showing the 'remaining' time of a file.  Wouldn't this formula work to calculate that as well, and throw it up onto the OSD when paused, osd=2, etc?  

Since we're throwing out ideas :)
/S. Smith
----- Original Message -----
From: Arpi <arpi at thot.banki.hu>
Date: Mon, 13 May 2002 21:21:31 +0200 
To: mplayer-users at mplayerhq.hu
Subject: Re: [MPlayer-users] Determine run-length by filesize?

[Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
Hi,

> [Automatic answer: RTFM (read DOCS, FAQ), also read DOCS/bugreports.html]
> Hi,
> 
> Is it possible to determine the run-length of a movie withouth playing
> it? For example, if I have a file 'test.avi' sized 735295488 bytes and
> mplayer states that the video uses 1101.3 kbps, and audio is 48000Hz,
> 128kbit mp3, is there a way to calculate the run-length?

yes
735295488*8/1024/(1101+128)


A'rpi / Astral & ESP-team

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Developer of MPlayer, the Movie Player for Linux - http://www.MPlayerHQ.hu

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