VideoGamePerfection.com | Papercut | Activity https://videogameperfection.com/members/papercut/activity/ Activity feed for Papercut. Thu, 30 Apr 2026 17:32:57 +0100 https://buddypress.org/?v= en-US 30 hourly 2 be6d110af3ac16a896356dfbd86d328e Papercut replied to the topic DExx-vd_isl fw 0.61 in the forum OSSC - Discussion and support https://videogameperfection.com/forums/topic/dexx-vd_isl-fw-0-61/#post-55823 Tue, 15 Nov 2022 19:51:38 +0000 Understood.

The lower resolutions such as 1080p are also more unstable for me with 0.61 and 0.62 though, but obviously not as bad.

]]> 2b035a098fdde9a75432c81090eb3132 Papercut replied to the topic DExx-vd_isl fw 0.61 in the forum OSSC - Discussion and support https://videogameperfection.com/forums/topic/dexx-vd_isl-fw-0-61/#post-55809 Tue, 15 Nov 2022 09:31:45 +0000 I thought I’d tweaked the settings more, but the only significant change from default is turning frame lock off, and using 60 Hz fixed frame rate for scaling. I tested again using only that change.

0.61 behaves consistently as described, it takes about 120 seconds to lose sync while scan lines slowly start drifting right. If I then power cycle,…Read more

]]> 502b294b9a66dfd12f62108b213bb55b Papercut replied to the topic DExx-vd_isl fw 0.61 in the forum OSSC - Discussion and support https://videogameperfection.com/forums/topic/dexx-vd_isl-fw-0-61/#post-55803 Mon, 14 Nov 2022 23:45:46 +0000 Thanks for responding again @marqs

I’ll try once more with 0.61, I suspected perhaps throttling as the problem appeared worse after power cycling, but it’s possible the sync didn’t hold as long for whatever reason the second time around, making it seem worse. It does sound like like the sync loss due to heat that you describe in fact – I’ll check…Read more

]]> b04eeea6248a31b8ff301ce6ff5b25a0 Papercut replied to the topic DExx-vd_isl fw 0.61 in the forum OSSC - Discussion and support https://videogameperfection.com/forums/topic/dexx-vd_isl-fw-0-61/#post-55720 Fri, 11 Nov 2022 02:52:29 +0000 Hi @marqs, that’s right I have applied the GPIO tiedown mod, which resolved instability with the scaler on 0.60.

The instability in 0.61 is very different, the image drifts right horizontally from the bottom of the frame without losing sync and without the same kind of jitter, when first powered up, until after a few seconds when the sync is…Read more

]]> 1bb758fad91032a015daceb98698527c Papercut replied to the topic DExx-vd_isl fw 0.61 in the forum OSSC - Discussion and support https://videogameperfection.com/forums/topic/dexx-vd_isl-fw-0-61/#post-55685 Wed, 09 Nov 2022 18:01:47 +0000 Performance seems to take a hit for me with fw v0.61 compared to v0.60 and earlier – higher scaler resolutions begin drifting horizontally to the right as the de10 nano heats up, until sync is lost. This is particularly noticeable on 1440p, with 1080p a little unstable.

Is anyone else experiencing this?

]]> ec1370c54fbcaac3493f201f79ceae5b Papercut replied to the topic DExx-vd_isl - horizontal jitter in scaling mode in the forum OSSC - Discussion and support https://videogameperfection.com/forums/topic/dexx-vd_isl-horizontal-jitter-in-scaling-mode/#post-55384 Mon, 17 Oct 2022 23:23:28 +0100 Thanks, that change has made scaling mode just as stable as line multiplier mode for me now.

]]> 2aa52f429c833294e50e5a35908de3b7 Papercut started the topic DExx-vd_isl - horizontal jitter in scaling mode in the forum OSSC - Discussion and support https://videogameperfection.com/forums/topic/dexx-vd_isl-horizontal-jitter-in-scaling-mode/ Sun, 16 Oct 2022 17:53:29 +0100 My DExx-vd isl experiences significant horizontal jitter when in scaling mode. In general the higher the output resolution, the worse the jitter, 480p and 720p are unstable, 1080p and above being generally unusable. This manifests itself in frequently dropped signal over HDMI, and flickering horizontal shifts to the right, which get worse towards…Read more

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