Re: convert to x264

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Author: Michael via PLUG-discuss
Date:  
To: Main PLUG discussion list
CC: Michael
Subject: Re: convert to x264
thanks. it is only very barely better. still unusable though.

On Fri, Apr 8, 2022 at 3:07 PM Bob Elzer via PLUG-discuss <
> wrote:

> ffmpeg -i 2022-04-02 darktabletraining.flv -channel_layout 5.1 -c:v
> libx264 -vf yadif -crf 28 -force_key_frames "expr:gte(t,n_forced*4)" -c:a
> aac -b:a 192k -preset fast -strict experimental -loglevel warning -stats
> 2022-04-02 darktabletraining.mp4
>
> On Fri, Apr 8, 2022 at 10:26 AM Michael via PLUG-discuss <
> > wrote:
>
>> I get a couple of errors:
>>
>> michael@michael-desktop:~/Desktop/darktable training$ ffmpeg -i
>> 2022-04-02\ darktabletraining.flv -channel_layout 5.1 -c:v libx264 -vf
>> yadif -crf 28 -force_key_frames "expr:gte(t,n_forced*4)" -x264-params
>> log-level=none -c:a aac -b:a 192k -preset -preset fast -strict
>> experimental -loglevel warning -stats outfile.mp4
>> [NULL @ 0x559f08654080] Unable to find a suitable output format for 'fast'
>> fast: Invalid argument
>>
>> I noticed that there were two 'preset's so I removed the one with the
>> fast argument and I got the second error:
>>
>> michael@michael-desktop:~/Desktop/darktable training$ ffmpeg -i
>> 2022-04-02\ darktabletraining.flv -channel_layout 5.1 -c:v libx264 -vf
>> yadif -crf 28 -force_key_frames "expr:gte(t,n_forced*4)" -x264-params
>> log-level=none -c:a aac -b:a 192k -preset -strict experimental -loglevel
>> warning -stats 2022-04-02\ darktabletraining.ogg
>> [NULL @ 0x56408b444040] Unable to find a suitable output format for
>> 'experimental'
>> experimental: Invalid argument
>>
>> And then decided that since I don't know what I'm doing I better ask
>> before I blindly remove another command.
>> --
>> :-)~MIKE~(-:
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