obsproject / obsproject/obs-studio

Source inside masked group cannot be resized without affecting mask.

Open
#13,722 1 comment 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Dominant language
C
Stars
76.4k
Forks
10.2k
Avg merge
4d 23h
Merged PRs (30d)
12

Description

Operating System Info

Windows 11

Other OS

No response

OBS Studio Version

32.2.1

OBS Studio Version (Other)

No response

OBS Studio Log URL

https://obsproject.com/logs/k1OYa1TTMtrSzdjT

OBS Studio Crash Log URL

No response

Expected Behavior

Mask (via filter) is assigned to a group.

Anything inside group can be resized and mask will not resize or reposition itself automatically (as it is assigned to the group - not the source).

Current Behavior

Mask assigned to the group resizes (and repositions) itself while the source inside the same group is resized and moved.

IF I assign two sources inhto the group and resize visible source - then the group-mask does not resize itself.

If I move the resized source over (eg) left border, the mask starts follow (like it would not be attached to the group at all).

Steps to Reproduce
  1. Create a group
  2. To the group-source -> Create a filter -> Image Mask/Blend
  3. Create an image-source
  4. Drag it into the group (mask takes place)
  5. Resize the image that is inside the group
    ...
Anything else we should know?

Video of the issue and the mask used can be downloaded here: https://www.dropbox.com/scl/fo/9el8kxpvvubfd3sxvnxxw/APhwyBbl_kIUIlaB---LsP0?rlkey=whja6uzp9vt5hawtak2ir63jr&dl=0

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No source file or test is named. First reproduce the behavior in OBS Studio 32.2.1 using the listed group, Image Mask/Blend filter, and image-source steps; done means resizing or moving the nested source leaves the group mask's size and position unchanged.

Written by the indexing model from the issue text.

Assessment

Tech stack
c
Domain
audio-video-rtc, desktop
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Quiet
Clarity
Mostly clear
Newbie friendliness
48/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.