Opacity keyframe not working

[Semilogo]

I wanted to make a clip opacity fade away with the opacity key frame. Before i did this it said this would remove key frame for this parameter or something like that and i clicked no. I went on to make the key frame so it fades away and the video track clip at the bottom of the clip i put the opacity on wont show just a black screen.

[ejmillan]

You have a filter (or several filters) applied to the Output track.
This can have an influence.
It is also the V7 track and may interact with some filter of the other tracks.

[Semilogo]

theres nothing that will affect the opacity in the output section

[ejmillan]

Lately some queries are related to the filter added by mistake in the master track “output”.
Did you try to change the order of the filters (size and position and opacity)?
I can’t think of anything else. I don’t know if I can help you with something.

[shotcut]

@Semilogo

theres nothing that will affect the opacity in the output section

Of course, this is expected. Output does not blend with anything, and opacity affects the alpha channel, which is not directly visible.

Timeline > Output

Output appears above the track headers in the Timeline: [image] (In versions before 20.06, this was named “Master.”) Output refers the sum total output of the timeline - all tracks mixed (audio) and blended or composited (video). If your clips are the inputs to the timeline, this represents the output. It is very similar to the master output on audio mixing consoles. You can click this to select it and then see Properties of the timeline (the attributes of your project’s Video Mode) or Filter…

[Semilogo]

ok

[Semilogo]

and also i made the whole video in ntsc video mode due to the fact my laptop cant handle it in higher video mode. But when i want to export it, i change it to 2160 at 60 fps but the clips moves around or the video track moves slightly to the right. Is there away i can export it in a higher format without it changing like the size and position of some clips and moving it slightly out of place

[shotcut]

@Semilogo

But when i want to export it, i change it to 2160 at 60 fps but the clips moves around or the video track moves slightly to the right. Is there away i can export it in a higher format without it changing like the size and position of some clips and moving it slightly out of place

You are trying to do something like preview scaling and/or proxy without using what Shotcut provides.

Preview Scaling

The Preview Scaling setting may be used to reduce the resolution of video processing when you are using a fair amount of filters, transitions, and track blending. This may help with the performance during the editing process. [image] However, keep in mind that the source video or images must typically be scaled down to the designed preview scale, and that will have a processing cost. See Proxy Editing for the remedy to that. Proxy generates substitute clips at the same resolution as preview sc…

Proxy Editing

Introduction Proxy editing is the process of creating and using low resolution videos and images in places of the original or optimized (Convert to Edit-friendly) files. This provides the advantage that your computer has less work to do in realtime while editing: decoding, scaling, and effects. This is, quite simply, because there are less pixels to compute. Then, when you are ready to export, it will use the original (or optimized) files for full quality. Performance is optimal when the pre…