this post was submitted on 06 May 2024
30 points (91.7% liked)

Linux

48356 readers
421 users here now

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

Rules

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 5 years ago
MODERATORS
 

I'm using Debian 12, Ryzen 7 5700X processor, and Radeon HD 5450 graphics card. I have tried uninstalling and reinstalling VLC but it didn't resolve the issue. Here's an excerpt from the VLC's log file:

glconv_vaapi_x11 error: vaDeriveImage: operation failed

main error: video output creation failed

main error: failed to create video output

avcodec info: Using G3DVL VDPAU Driver Shared Library version 1.0 for hardware decoding

How do I resolve this issue?

you are viewing a single comment's thread
view the rest of the comments
[–] thequantumcog@lemmy.world 2 points 6 months ago (6 children)

Maybe try a full update. Partial updates are problematic.

[–] KickassWomen@lemmy.world 2 points 6 months ago (4 children)
[–] thequantumcog@lemmy.world 4 points 6 months ago* (last edited 6 months ago) (1 children)

sudo apt update && sudo apt upgrade

According to Debian Wiki VLC has limited support of va-api for hardware acceleration. Try fixes in the wiki. It might help.

[–] KickassWomen@lemmy.world 5 points 6 months ago* (last edited 6 months ago)

Thank you, this resolved my issue.

I read the wiki and changed "Hardware-accelerated decoding" to "VA-API video decoder".

My original problem was caused by the fact that this was set to automatic, now that it's set to "VA-API video decoder" VLC is able to play mp4 files again without any issues.

load more comments (2 replies)
load more comments (3 replies)