[FFmpeg-user] Convert images to DNXHD 444

Matt Kitcat matt at elmtreecottages.co.uk
Mon Apr 9 21:29:39 EEST 2018


ffmpeg -r 23.976 -i 
C:\Users\Matt\Desktop\Newfolder\104_0020gn_01_X1_0%3d.tif -c:v 
dnxhd -profile:v dnxhr_444  -s 1920x1080 -r 23.976  -y 
C:\Users\Matt\Desktop\Newfolder\bt.mov

This creates a file similar to quicktime export setting: 1080/23.976 DNxHD 
444 10 bit

ffmpeg reports
Supported pixel formats: yuv422p yuv422p10le yuv444p10le gbrp10le

So in fact I don't really want to create DNxHR but DNxHD 444 format. I would 
have thought that could be possible?


-----Original Message----- 
From: Gonzalo Garramuño
Sent: Monday, April 9, 2018 6:44 PM
To: Matt Kitcat ; FFmpeg user questions
Subject: Re: [FFmpeg-user] Convert images to DNXHD 444



El 09/04/18 a las 14:38, Matt Kitcat escribió:
> Hi All
> I have been trying to convert an image sequence (16 bit tiff) to DNXHD 
> 444. It can be done with Quicktime pro on Windows but I have completely 
> failed with ffmpeg.
>
> ffmpeg -r 23.976 -i 
> C:\Users\Matt\Desktop\Newfolder\104_0020gn_01_X1_0%3d.tif -c:v 
> dnxhd -profile:v 3  -s 1920x1080 -r 23.976  -y 
> C:\Users\Matt\Desktop\Newfolder\bt.mov
>
Your -profile is wrong.  Try:

-profile:v dnxhr_444

-- 
Gonzalo Garramuño

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