Convert RGB/CYMK image to YCbCr color space

Hello

We're trying to get raw YUV4MPEG2 frames out of rgb/cymk images. First step to do this is to convert them to YCbCr color space.
Is this possible using Aurigma? How would we do this with Pipelines?

Thanks

Hello,

Unfortunately, it is not possible. We have no support for YCbCr color space.

Are there any extension points where I could hook into?

Sorry for the long delay.

The only way is to access pixels directly:
https://www.graphicsmill.com/docs/gm/accessing-pixel-data.htm

Thanks for getting back to me.

Will that load the entire image into memory? We're currently using pipelines to support processing large images.

Also, in the end we'd like to implement AVIF output support, are there any plans to implement this in the near term future for aurigma?

cgpp;33292

Will that load the entire image into memory? We're currently using pipelines to support processing large images.

Yes,

That will load the entire image. There is no way to apply it to pipelines.

cgpp;33292
Also, in the end we'd like to implement AVIF output support, are there any plans to implement this in the near term future for aurigma?

Unfortunately, we have no such plans. But I will post the idea for the dev team discussion.