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Date: Wed, 08 Jun 2016 17:28:53 +0200
From: Grigori Goronzy <greg@chown.ath.cx>
To: Borislav Petkov <bp@alien8.de>
Cc: =?UTF-8?Q?Christian_K=C3=B6nig?= <christian.koenig@amd.com>,
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        Jerome Glisse <jglisse@redhat.com>,
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Subject: Re: 274ad65c9d02 ("drm/radeon: hard reset r600 and newer GPU when
 hibernating.")
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On 2016-06-08 15:47, Borislav Petkov wrote:
> On Wed, Jun 08, 2016 at 03:30:34PM +0200, Christian König wrote:
> 
>> Try forcing mplayer to use VDPAU with "mplayer -vo vdpau $file".
> 
> All good. Actually, this hw accel thing is much better, I better make 
> it
> default :-P
> 

Are you sure it is using accelerated decoding? CPU load should be just 
1-2%. AFAIR you still have to explicitly enable the hardware accelerated 
codecs with mplayer. It might have changed at some point. Also try mpv 
instead, maybe. It's easier to enable decoding with that player, just 
specify --hwdec=vdpau on the command line and it'll use accelerated 
decoding whenever it can.

Grigori