[FFmpeg-user] HD > SD Down-Convert Prores Color

Kevin Wells kevwells at hotmail.co.uk
Sat May 16 10:04:08 CEST 2015



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> From: kevwells at hotmail.co.uk
> To: ffmpeg-user at ffmpeg.org
> Date: Thu, 14 May 2015 18:56:12 +0000
> Subject: Re: [FFmpeg-user] HD> SD Down-Convert Prores Color
>
> ----------------------------------------
>> To: ffmpeg-user at ffmpeg.org
>> From: cehoyos at ag.or.at
>> Date: Thu, 14 May 2015 16:26:53 +0000
>> Subject: Re: [FFmpeg-user] HD> SD Down-Convert Prores Color
>>
>> Kevin Wells <kevwells <at> hotmail.co.uk> writes:
>>
>>> This does not suffer from the issue, but the colours
>>> look slightly off, I have attached screen grabs.
>>
>> Could you confirm that the issue you see is
>> reproducible with all following command line
>> indicating this is not a problem with the
>> software scaler either?
>>
>> $ ffmpeg -i HD_BARS.mov -an -vcodec copy out1.mov
>> $ ffmpeg -i HD_BARS.mov -an -vcodec v210 out2.mov
>> $ ffmpeg -i HD_BARS.mov -an -vcodec prores out3.mov
>>
>> Thank you, Carl Eugen
>>
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>
> Hi Carl, I can confirm that all of these three tests produce a perfect replication of the original HD_BARS.mov, colours are exactly the same.
>
> Kev.
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Hi Carl, did you manage to get any further with this issues please?

Kind regards. 		 	   		  


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