Hi Amitoj,

On Sun, Apr 5, 2015 at 11:31 PM, Amitoj Cheema <[email protected]> wrote:
> Stefan,
>
> I'm not sure if I understand your argument on freedom-denying code. I'm not
> intending to violate any licence (Ex. GPL which incidentally libhdcp does
> violate for A80 soc). Neither am I trying to distribute binary drivers. Even
> the HDCP algorithm is open, just that the keys are not intended to be
> public. The only problem is the 3rd party requirement that proprietary video
> content(which is already encrypted at source) should be transmitted further
> only in encrypted form. How is that a denial for freedom?  Surely, you are
> not saying that proprietary content should never be transmitted using any
> open source product.

It's a philosophical argument against HDCP in general - most "open
source" people, myself included, are against any form of encrypting,
encoding or denying access to content, particularly if one has already
paid for it. We understand your requirements, we just don't agree with
them.

Seriously though, we most likely cannot help you with this - even if
we did understand the HDCP parts of the HDMI components, we can't test
it without keys, which we don't have, and have no interest in adding
it to the driver as it already works.

You're best off either asking Allwinner directly or convincing the
people providing the content to drop that requirement.

Thanks,

-- 
Julian Calaby

Email: [email protected]
Profile: http://www.google.com/profiles/julian.calaby/

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