[Cin] DPX sequence in CinGG

Phyllis Smith phylsmith2017 at gmail.com
Thu Oct 7 18:24:33 CEST 2021

I must be doing something wrong?  I loaded a small 1.5 minute video and
rendered it using DPX.dpx and it only created a single video file that was
all black when I used ffplay to play it.   Mediainfo shows:

Complete name                            : junk4.dpx
Format                                   : DPX
Format version                           : Version 1.0
File size                                : 497 KiB
Writing library                          : Lavc58.134.100

Format                                   : DPX
Format version                           : Version 1.0
Format_Compression                       : Raw
Format settings                          : Little / Packed
Width                                    : 352 pixels
Height                                   : 240 pixels
Display aspect ratio                     : 3:2
Color space                              : RGB
Bit depth                                : 16 bits
Compression mode                         : Lossless
Stream size                              : 497 KiB (100%)
Writing library                          : Lavc58.134.100
Transfer characteristics                 : Linear

On Thu, Oct 7, 2021 at 4:23 AM Andrea paz via Cin <
cin at lists.cinelerra-gg.org> wrote:

> I tried to make an ffmpeg profile of the DPX standard movie format. So
> now CinGG has DPX support inside ffmpeg and OpenEXR outside of ffmpeg.
> Remember that these two formats produce a sequence of still images and
> their relative TOC (it is only the TOC that needs to be imported into
> CinGG when we want to load this format). So it's good to create a
> folder where to put all the images and the TOC produced, which are
> hundreds and even thousands. Big space occupation but super efficient
> in timeline and great quality.
> I attach the profile if you want to test it.
> --
> Cin mailing list
> Cin at lists.cinelerra-gg.org
> https://lists.cinelerra-gg.org/mailman/listinfo/cin
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