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Author Topic: transcode dcp to mp4 stereo  (Read 192 times)

cris cros

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transcode dcp to mp4 stereo
« on: March 28, 2018, 05:32:16 AM »
Hi,

do you know a software for transcoding a dcp with 51 to mpeg4 stereo ?
I know easy dcp, ffmpeg..
My problem is the down mix from 51 to 20. How can I do that ?

Thanks for help

Carsten

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Re: transcode dcp to mp4 stereo
« Reply #1 on: April 20, 2018, 07:48:01 AM »
You can do it FFMPEG cmdline style, but the easiest way currently is to use dcp-o-matic's export function. Most other tools/options are actually just MXF-transcoders and need a bit of tweaking to create 1:1 representation of dcp->mp4. DCP-o-matic converts the actual DCP to mp4, that is, parsing the CPL, and attaching the audio in either multichannel or downmixed format.


- Carsten

dcinemaforum.com

Re: transcode dcp to mp4 stereo
« Reply #1 on: April 20, 2018, 07:48:01 AM »