[Arm-netbook] Did anybody try A10 video encoding acceleration on Linux?

[Piyush Verma]

Ok So at list 3 people interested in H264 Encoding I have the encoding
example code mention by Henrik and I will available today here.

Besides I have worked before with H264 Encode/Decode with S5PV210 there all
source I have from kernel to userspace.

There are not much step for encode and decode hardly 5 calles for whole
decode or encode process. I think it would be possible to easily reverse
Engineering.

Overall step in my mind is

1 Get a NAL Unit.
2. Write to Special decode memory or pass pointer.
3 Call Hardware Decode Function.
4 Check if all picture decode.
5 Read Picture from output memory.

Same for encode.

Can't we log this 5 call in Kernel and understand then call and sequence
after running user space program ?

Give me some feedback if all ok why not we start for it.





On Fri, May 3, 2013 at 8:41 AM, Dmitriy B. <rzk333 at gmail.com> wrote:

> I have seen encoding libs & examples in the SDK files, and know that
>> some people have attemted to use them with at least partial success.
>
>
> But "SDK files" != "public cedarx-libs repo", and you cant share these
> examples, right?
> I am interested in encoding with CedarX too, but I dont have the full SDK.
>
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-- 
Thanks & Regards

Piyush Verma
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