[Cin] DPX sequence in CinGG
Phyllis Smith
phylsmith2017 at gmail.com
Thu Oct 7 18:24:33 CEST 2021
Andrea,
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:
General
Complete name : junk4.dpx
Format : DPX
Format version : Version 1.0
File size : 497 KiB
Writing library : Lavc58.134.100
Image
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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