Hi Andy, Thanks for testing my patches.
On Thu, Aug 4, 2016 at 5:23 AM, Andy Furniss <adf.li...@gmail.com> wrote: > Nayan Deshmukh wrote: > >> Hi Christian >> >> On Wed, Aug 3, 2016 at 6:16 PM, Christian König >> <christian.koe...@amd.com> wrote: >> >> Sorry for the delay I've been on vacation for a week. >>> >>> Good to hear back from you !! >>> >> >> >> Where you able to fix the problem Andy reported? I was able to >>> rather easily reproduce that. >>> >>> I have tested it on my system and my friend's system and it seems >>> to be >>> >> working fine. It would be great if Andy can confirm the same. >> > > I am still seeing some artifacts though not the same as last patches and > un-scaled on first look appears OK but it isn't. > > Does the scaling happen before CSC? I ask as on unscaled which doesn't > show any line/block type artifacts, there are sometimes what look like > gamma shifts. There is also a slight shift in image position vs default > or bicubic. > > The scaling happens after CSC. Just to really confuse me I also managed to get mpv to produce a > different result from mplayer on one particular test, they usually look > the same. I did already correct for their differing behaviors WRT using > 601 and 709 CSC. > > That 's really wierd I haven't tested them on mpv, I was just using mplayer for testing purposes. I will test it with mpv and see how it goes. > Pendulum again just fullscreen this time as you can't really see > anything wrong windowed. > I believe there is some misunderstanding here, I was able to see the artifacts in the video that you sent me previously. But I was not able to replicate them with the pendulum video on my system. Same case this time the pendulum video plays fine this time too. I am attacing a video of it here https://drive.google.com/file/d/0B1s62k5GtdBwOVAtOUVaU0V5c1E/view?usp=sharing Regards, Nayan. > > https://drive.google.com/file/d/0BxP5-S1t9VEEcW02VkVYWDdZd1E > /view?usp=sharing >
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