[mmandel]

DXVA fails with radeon HD6230.
nightly build from Sep 23, debug log here: http://www.xbmclogs.com/show.php?id=302160

I've also tried various older builds (12.x, 13.x) - nothing works

any feedback is appreciated
thanks

[Ace]

Something is wrong with your video card driver.

[FernetMenta]

You are running Win XP? You should have noticed that MS has dropped support quite a while ago, so did we.

[Wanilton]

Ace, here my debug log using amd HD 6450, image playing fine, but I feel colors look with a beat, without stability in certain scenes , most noticeable in green and red, and becomes more evident if press the o letter, for see codecs info.

here debug log

http://pastebin.com/rWN31mXn

[Ace]

@FernetMenta is the man. Maybe somethings wrong with the color range or your scaling method?

[FernetMenta]

Please provide more information and clarity. What exactly do you mean by "without stability in certain scenes". Does disabling DXVA make a difference?

[mmandel]

Something is wrong with your video card driver.

thanks for the tip. reinstalled windows - now everything is running perfectly!

[Wanilton]

FernetMenta, look this video for understand, this is 09.27.2014 release kodi, without any change, no addon, only kody.

When playing movie, you note image is not stable, beat in the image, note the clothes. Play in 1080p fullscreen...

http://www.youtube.com/watch?v=61Q8ABndkNc




Here file video file for download, I think youtube will block soon

http://www.files.xbmcbrasil.net/Helix/dxva.mp4

If I change for software, work fine...before changes in dxva, look fine too, maybe was caused by other change.

[FernetMenta]

hmm, I don't see the issue because I have nothing to compare against. Can you post screenshots or photos, anything which can be compared.

I can't think of anything in resent dxva changes what may have an influence on colors.

[Wanilton]

@FernetMenta, look video in 1080p fullscreen, you see blinks in colors, in special in clothes, walls, don´t happen if I selected software for render.

I will try post screenshots.

[FernetMenta]

can you please post a logfile. is your system capable of dxva-hd? can you try dxva and dxva-hd? any difference?

[Wanilton]

do you see my previous log

http://pastebin.com/rWN31mXn

I will test now...

[Ace]

I noticed that too yesterday evening, but I want to verify it first.

[FernetMenta]

please also test software decoding with dxva rendering

[Warstomper]

If anyone has the Cloud Atlas movie, there is an elevator scene with Hale Barry quite close to the beginning (Elevator gets stuck, red lighting everywhere) where I really noticed ALOT of flickering with DXVA turned on. When watching the same scene using software rendering, the problem was gone. I am running it on a Radeon HD 6450 with one of the latest nightlies.