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More => Old Versions => JRiver Media Center 27 for Windows => Topic started by: glynor on October 21, 2020, 10:31:33 pm

Title: Play-Pause When Double-Clicking Video Display to Enter-Exit Fullscreen
Post by: glynor on October 21, 2020, 10:31:33 pm: I'm getting a pause when double-clicking to enter and exit Fullscreen View during video playback, much like is reported here (and previously): https://yabb.jriver.com/interact/index.php/topic,127101.msg882049.html#msg882049

It triggers a Play/Pause event both when I double-click to enter and exit Fullscreen video playback, as though I'm both single-clicking and double-clicking the window simultaneously. When I double-click to enter Fullscreen, it'll pause. If I double-click again to return to Standard View (with it still paused) it un-pauses, or vice-versa. Switching via F11 or other methods does not trigger it. And, perhaps most interestingly, it only happens in Red October HQ mode. If I switch to RO Standard, it doesn't happen.

It happens on two of my PCs: an Intel NUC7i5BNB (Kaby Lake i5-7260U) and an Asus P8Z77-V (Ivy Bridge i7-3770). Both are using Intel integrated GPUs. I have not upgraded my HTPC to MC27 yet, which uses an nVidia GPU, but I don't believe it happens there with the latest MC26. I could be wrong (as I usually use my remote there) and I can't test it now, but I suspect I would have noticed there, and I haven't.

FWIW: The Asus i7-3770 might be borderline with ROHQ. Not sure. It looks fine when tested briefly, but it doesn't matter much to me because it is my server machine in a rack. I don't play videos there. The NUC however performs fine in ROHQ with most video, and gets fairly bad "corner tearing-flashing" artifacts in ROST. For settings, on the NUC I use:
ROHQ (regular, non-custom) Enable 3D BluRay: Off Hardware accelerate: On (tried with off, no change) Optimize hardware decoding for performance: On (tried with off, no change) VideoClock: On (tried with off, no change)

It has the latest Intel GPU and chipset drivers, and BIOS.
Title: Re: Play-Pause When Double-Clicking Video Display to Enter-Exit Fullscreen
Post by: glynor on October 21, 2020, 10:32:03 pm: This happens with the latest public MC27 build (and also the current beta).

And, I'll note: I'm not just messing up the double-click. It happens 100% consistently. I can't make it not do it.
Title: Re: Play-Pause When Double-Clicking Video Display to Enter-Exit Fullscreen
Post by: Matt on October 22, 2020, 01:05:40 pm: It looks like it's only with madVR for some reason. I'll try to kill the click timer on window layout (like jumping views) for the next build.