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Re: [LUG] Converting WMV to AVI

 

Thanks. I tried ffmpeg as suggested below, but the resulting file was HUGE -
the original wmv file is 260Mbytes, the avi output by ffmpeg is 1.6GBytes!
Do you have any suggestions about how to reduce the size - such as reducing
the fps or the sample rate?

Rob


Robert Purvis 
Principal Technical Specialist 


Systems and Service Delivery 
NHS Connecting for Health 
01392 206691 
robert.purvis@xxxxxxx 
www.connectingforhealth.nhs.uk 

-----Original Message-----
From: list-bounces@xxxxxxxxxxxxx [mailto:list-bounces@xxxxxxxxxxxxx] On
Behalf Of Jonathan Roberts
Sent: 06 February 2007 17:00
To: list@xxxxxxxxxxxxx
Subject: Re: [LUG] Converting WMV to AVI

Hey,

I would suggest ffmpeg. I think, although I'm not certain, that it also
handles WMV.

The command to use would be:

ffmpeg -i /path/to/input/file.wmv -sameq /path/to/output/file.avi

the sameq option ensures that the same quality is used in the output as the
input.

Hope this helps,

Jon

On 06/02/07, Robert Purvis (NHS Connecting for Health)
<robert.purvis@xxxxxxx> wrote:
> I have been trying to convert a WMV file to a format that my DVD 
> player recognises. I have been trying to understand mencoder (with 
> minimal success). I managed to get it to produce an AVI file using the 
> libavcodec codecs but my DVD player said it was an unknown codec. The 
> DVD player also said it didn't know what the resolution was.
>
> I have Fedora Core 5, with mplayer and mencoder from Livna. My DVD 
> player is a Liton HD-A760GX.
>
> Can anyone help with suggestions for the command line options to use 
> for mencoder?
>
> Robert Purvis
> Principal Technical Specialist
>
>
> Systems and Service Delivery
> NHS Connecting for Health
> 01392 206691
> robert.purvis@xxxxxxx
> www.connectingforhealth.nhs.uk
>
>
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**********************************************************************
Information in this message  may contain  confidential and  privileged
information.  If you are not  the intended recipient please accept our
apologies; please do not disclose,  copy or distribute  information in
this e-mail or take any  action in reliance on its  contents: to do so
is strictly prohibited and may be unlawful. Please inform us that this
message  has  gone  astray  before  deleting it.  Thank  you for  your
co-operation.
 
NHSmail is used daily by over 100,000 staff in the NHS. Over a million
messages  are sent every day by the system.  To find  out why more and
more NHS personnel are  switching to  this NHS  Connecting  for Health
system please visit www.connectingforhealth.nhs.uk/nhsmail 
**********************************************************************


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