Sample with more than 8 bit per plane

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Sample with more than 8 bit per plane

Ulf Zibis
Hi,

I'm looking for a sample picture with more than 8 bit per plane, e.g. 16
bit per plane preferably with YUV colours.
Is there something like here? : https://samples.ffmpeg.org/image-samples/

Or alternatively if I create one by myself, which format should I use?

Thanks,
-Ulf

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Re: Sample with more than 8 bit per plane

Carl Eugen Hoyos-2
2019-03-08 17:47 GMT+01:00, Ulf Zibis <[hidden email]>:

> I'm looking for a sample picture with more than 8 bit per plane, e.g. 16
> bit per plane preferably with YUV colours.
> Is there something like here? : https://samples.ffmpeg.org/image-samples/

I don't remember a sample with these exact specifications but
see tickets #503 and #855 for possible input files, FFmpeg's
software scaler supports colour space conversion to 16 bit
yuv.

> Or alternatively if I create one by myself, which format should I use?

Except for pnm, 16 bit yuv is unusual, ffvhuff and ffv1 support it
though (as does the external jpeg2000 encoder).

Carl Eugen
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