[FFmpeg-user] Recording logitech ultra vison,

Sw@g sweetthdevil at gmail.com
Tue Jun 7 17:05:24 CEST 2011


Hi Paul,

Well with the -preset this is the terminal output:

Unrecognized option 'preset'

Regards,

On 06/07/2011 03:57 PM, Paul Gardiner wrote:
> On 07/06/2011 15:50, Sw at g wrote:
>> Many thanks for your reply and assistance,
>>
>> I don't really care about file size but quality, the -crf doesn't change
>> anything and doesn't work without the -vpre option.
>
> No, it doesn't work without -preset. I don't know why. I had the same
> problem. I used -crf and I could see from the output on stdout/stderr
> that it had been ignored. I asked on here. Someone said you
> have to specify a preset using -preset (not -vpre), then -crf
> will work. I tried it. It did.
>
> Paul.
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