[Arm-netbook] Allwinner A10- Video Decode

["Sztupák Sz. Zsolt"]

2012.02.22. 5:36 keltezéssel, vasant írta:
> Hi,
>
> Is there library with documented API to support hardware Video decode on
> Linux ?
> If this is not available is there enough H/W documentation to implement
> YUV overlay. Typically this is available on X server as XV extension. At
> 1.5Ghz with YUV overlay you should be able to decent performance with
> software decode.
>
> Regards
> Vasant
>
>
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On Android hardware video decoding is done using a lib called CedarX, 
it's proprietary, there are only some headers and binary libs avialable 
inside the novo 7 drop. It might be reverse-engineered from that.
Here is the notice on the include files:

/*******************************************************************************

--                                                                            --

--                    CedarX Multimedia Framework                             --

--                                                                            --

--          the Multimedia Framework for Linux/Android System                 --

--                                                                            --

--       This software is confidential and proprietary and may be used        --

--        only as expressly authorized by a licensing agreement from          --

--                         Softwinner Products.                               --

--                                                                            --

--                   (C) COPYRIGHT 2011 SOFTWINNER PRODUCTS                   --

--                            ALL RIGHTS RESERVED                             --

--                                                                            --

--                 The entire notice above must be reproduced                 --

--                  on all copies and should not be removed.                  --

--                                                                            --

*******************************************************************************/


  SztupY