- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
I'm getting occasional decoding artifacts on the right side of my screen when using the DXVA2 hardware decoder in media player or MPC-HC. The corruption occurs rarely (1/100000 frames rendered) and only on right side of the window. Has anyone else encountered this?
I might be looking at a hardware fault in the Intel graphics HD 620's media decoding engine "gen9.5" (fault in the fixed function VQE is suspected). I just need to be sure. The problem seems to resolve when I disable the hardware noise reduction post processing filter in Image enhancement (Intel graphics control panel).
Link Copied
- « Previous
-
- 1
- 2
- Next »
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi, It would appear to be an issue specific to lenovo then. All of the steps provided were accurate.
I did initially think it was a defect specific to my unit but I have since been able to produce the problem on 2 identical machines (X1C6, 20KHCTO1WW) so i'm ruling a manufacturing defect out as a possibility. Unfortunately, the driver version you referenced (26.20.100.6861) has not yet been validated and approved for this platform by lenovo, so Intel's driver package will block an install attempt to my machine. I can force install 26.20.100.6861 and see how that results. I'll also try and get in touch with a support engineer from lenovo if its possible. I appreciate the time and effort you have put into this matter, thank you
-Daniel
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
- « Previous
-
- 1
- 2
- Next »