Displaying text on camera feed
by using a semi transparent black panel. doesn’t matter if the background is too light or too dark.
transparency
Merge two videos with transparency in ffmpeg
Use ffmpeg \ -i in1.mp4 -i in2.mp4 \ -filter_complex ” \ [0:v]setpts=PTS-STARTPTS, scale=480×360[top]; \ [1:v]setpts=PTS-STARTPTS, scale=480×360, \ format=yuva420p,colorchannelmixer=aa=0.5[bottom]; \ [top][bottom]overlay=shortest=1″ \ -acodec libvo_aacenc … Read more
How can I take an image with a white background and make it transparent
you can use Photofiltre (small, fast, free and portable): load the image go to Image > Transparent Color… choose the color (white), set … Read more
Is it possible to enable Aero Glass again in Windows 10 for Windows titles?
Windows 10 doesn’t include this by default. Microsoft removed it in Windows 8. But there is a 3rd party developer who created a … Read more
How can I create a new image with transparent background in Paint.NET?
you could probably magic wand the white background, and delete it, or create a new layer, and hid the background before saving it.
Transparent background of Vim editor within the xfce-4 terminal
I made mine transparent in gnome-terminal (and I’m guessing this will work for xfce-4 too) I’m using Molokai theme (the 256 colour version). … Read more
Discrete and visible div over img/video
You can try to provide text-shadow with blur as shown in the image below, so this helps in getting a form of translucent … Read more
GIMP – change color of object preserving feathering
In order to preserve the opacity/transparency of the layer while using the bucket fill tool, you can click the “Lock Transparency” button in … Read more
Does smooth transitions faster than you can consciously perceive improve the user experience?
If its faster than the eye can see then I doubt we will be able to appreciate on an unconscious level. I think … Read more
inkscape transparency when exporting pdf?
Since exporting transparent shapes into PDFs still doesn’t work properly (at least for me, right now) and the exporting of Bitmaps is (as … Read more
