hello

i want to tell you, if it's a bug or it's normal or it's strange..

there are 2 stranges..but i'm hard to explain you but first go to see screen record:
http://sendvid.com/e31z24t0


if it's bug so i will can new bug report ok?

I don't think there is anything wrong here. The Qt frameworks that kdenlive runs on is quite noisy in the terminal these days. I don't exactly know what all those QXcbConnection: XCB error messages mean but I see them all the time and they don't correlate with any fault in kdenlive.

As to the toggling on and off of the effects through the check box - in your clip I don't see that you have any effects applied to your clip so you would not expect toggling that check box would have any effect.

ttguy wrote:I don't think there is anything wrong here. The Qt frameworks that kdenlive runs on is quite noisy in the terminal these days. I don't exactly know what all those QXcbConnection: XCB error messages mean but I see them all the time and they don't correlate with any fault in kdenlive.

this is ok.

ttguy wrote:As to the toggling on and off of the effects through the check box - in your clip I don't see that you have any effects applied to your clip so you would not expect toggling that check box would have any effect.

but strange is that monitor project are buggy like as 'go to next 10frames' (forward ) this is normal?
i did not apply effect but monitor of project is buggy when i clicking on and off..

i find problem, is problem file MXF original footage.. but is always problem for MXF???

because i did test other format file mp4, mp4 has not problem strange to monitor project (buggy-forward)
the this is serious bug..

then i have file original footage link:
https://mega.nz/#!vpxUWToJ!cL4a3rtGfznH ... oDuJ3QMVOE

this link mxf footage, i did sent topics and report bug same ISSUE MXF (but this are not duplicates, is chain problem for MXF:
viewtopic.php?f=272&t=130231&p=348186#p348186
viewtopic.php?f=265&t=130229
https://bugs.kde.org/show_bug.cgi?id=357319

this is problem kdenlive. because
-shotcut has not problem with MXF (mlt+ffmpeg)
-lightworks has not problem with MXF (using ffmpeg)
-openshot has not problem with MXF
-blender VSE has not problem with MXF

-mpv has not problem with MXF (player video)
-vlc has not problem with MXF (player video)
-ffplay has not problem with MXF (player video)

this is true problem for kdenlive 15.12.1....

i hope this issue will be resolve as soon because i have many video for my work job..(but i wish to use KDENLIVE..for now i must to use kdenlive old version 0.9.10...sigh..

tomorrow i will send you all topics and 1 bug report open, for new MXF because that i did send you link MXF is miss motion.. so i need a motion scene, this is helpful for develops for test it ok?

here MXF footage original, scene object with motion,
link:
https://mega.nz/#!D0ojBJQA!W476CDKWyBbD ... tT20Wdt8oM

please all people can use this MXF FOOTAGE and test with kdenlive for 3 issues, is true problem serious.. ok?