"Can't apply vdpaupp filter multiple times." when trying to enable deinterlacing after specifying vdpaupp filter
Nobody has claimed this yet.
- Dominant language
- C
- Stars
- 37k
- Forks
- 3.5k
- Avg merge
- 1d 10h
- Merged PRs (30d)
- 22
Description
mpv version and platform
0.27.2 from OpenSUSE Tumbleweed main repo.
Reproduction steps
- Run Mpv with a vdpaupp filter e.g.
--vf=vdpaupp=deint-mode=temporal-spatialor--vf=vdpaupp=hqscaling=1 - Try to enable deinterlacing by pressing
d.
Expected behavior
Deinterlacing is enabled, using the algorithm specified with --vf=vdpaupp=deint-mode= if that option was given.
Actual behavior
The text:
[vdpaupp] Can't apply vdpaupp filter multiple times.
[vdpaupp] Error filtering frame.
is spammed in the terminal, and nothing appears to happen to the video (other than Deinterlace: yes appearing in the corner).
Log file
Contributor guide
No contributing guide indexed for this repository
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
Reproduce the issue with --vf=vdpaupp=deint-mode=temporal-spatial or --vf=vdpaupp=hqscaling=1, then press d to follow the vdpaupp filtering and deinterlacing paths. Use the linked log to compare the failing sequence; done means deinterlacing enables without applying vdpaupp twice and retains the requested deinterlace mode.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- c
- Domain
- audio-video-rtc, cli
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 42/100