vMix Forums
»
General
»
General Discussion
»
Should Graphics with Alpha be Cropped or Doesn't matter?
Rank: Member
Groups: Registered
Joined: 8/18/2018(UTC) Posts: 12 Location: Utah
Thanks: 14 times
|
Hello,
Question here: Does it help vmix performance or make a difference if we crop our graphics(Videos and images) being used. For example. Lower thirds and tickers and graphics that lie over top of videos as overlays with alpha channels.
Should I be cropping these to the size they are or keep them at the size of the full frame i.e. 1920x1080? Doing the full size of the frame leaves larger areas of just alpha. Does this cause more computing power or not? Trying to make it as efficient as possible.
Also, if the answer is to crop the graphics. Is there a way to bring in cropped graphics where Vmix does not scale them to fit the entire size of the frame? For example I'll crop a ticker movie graphic that will be overlaid down to 60x1920. When I bring it into Vmix it scales the graphics to fit 1920x1080 so I have to then go back in and scale on the y to get it to look how it should. Any way to avoid this?
Thanks Vmix community! Best to you all. If there is a post that already addresses this, please forward me there and apologies for bringing it up again.
-Andrew
|
|
|
|
Rank: Advanced Member
Groups: Registered
Joined: 3/20/2014(UTC) Posts: 2,721 Location: Bordeaux, France Thanks: 243 times Was thanked: 794 time(s) in 589 post(s)
|
Always keep your graphics at the same resolution as your project. Don't crop
Guillaume
|
1 user thanked DWAM for this useful post.
|
|
|
Rank: Advanced Member
Groups: Registered
Joined: 7/1/2015(UTC) Posts: 1,151 Location: Houston TX Thanks: 319 times Was thanked: 263 time(s) in 233 post(s)
|
DWAM wrote:Always keep your graphics at the same resolution as your project. Don't crop
Guillaume +1 That makes correct placement sooo much more reliable. You can always use the built-in crop function if you need to.
|
1 user thanked mjgraves for this useful post.
|
|
|
vMix Forums
»
General
»
General Discussion
»
Should Graphics with Alpha be Cropped or Doesn't matter?
Forum Jump
You cannot post new topics in this forum.
You cannot reply to topics in this forum.
You cannot delete your posts in this forum.
You cannot edit your posts in this forum.
You cannot create polls in this forum.
You cannot vote in polls in this forum.
Important Information:
The vMix Forums uses cookies. By continuing to browse this site, you are agreeing to our use of cookies.
More Details
Close