obsproject / obsproject/obs-studio
"Overwrite if file exists" setting not respected for replay buffer
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- Dominant language
- C
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Description
Platform
Operating system and version: Windows 10
OBS Studio version: 26.1.1
Expected Behavior
OBS should respect the "Overwrite if file exists" setting for replays as well
Current Behavior
Local recordings will create a new file with an appended number at the end of the file if the same filename already exists, whereas replay buffer will just overwrite the existing file:

Steps to Reproduce
- Open OBS
- Set local recording and replay buffer filename to something static
- Save replay buffer multiple times
- Observe that the file is overwritten
Additional information
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
No source files, tests, or entry points are named. Start by locating the replay buffer save handling and comparing it with local recording behavior for the "Overwrite if file exists" setting. Reproduce the repeated-save steps on Windows, then verify that existing replay files are handled consistently with local recordings.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- c
- Domain
- desktop
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100