[FFmpeg-user] Color Shift -- dpx to prores

[Kevin Wheatley]

On Tue, Jun 9, 2015 at 1:08 PM, Hardik Kanakia <hardik.kanakia at gmail.com> wrote:
> Hello All,
>
> Tried using the below command, still the issue of color jump persists from
> dpx (RGB) to prores422 (YUV)
>
> /usr/local/sbin/ffmpeg263/ffmpeg -r 24.000000  -i "hahk_c300_400.%06d.dpx"
> -s 1920x1080 -r 24.000000  -vcodec prores -profile:v 3  -vf
> "scale=in_range=full:in_color_matrix=bt709:out_range=full:out_color_matrix=bt601"
> test_in709_out601_qscale.mov


you have explicitly asked for the colour to be encoded as 601, this is
unlikely to be what you want...

try out_color_matrix=bt709

almost all prores will expect to be bt709 for the colour matrix.

Kevin