250516 nightly Intel av1 encoding fails

Started by upwithav1, May 18, 2025, 09:53:12 AM

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upwithav1

Hi,
avidemuxLinux_GLIBC_2.36_amd64_250516_1308.app

Encoding to Intel av1 throws no error
or sometimes error
"Too short - The saved video is incomplete. The error occurred at 00:00:00,120 (0%). This may happen as result of invalid time stamps in the video"

which could be for tv recordings but it didn't do that before for the same files.

and resulting file contains just the first frame and complete audio.
Using Intel Core Ultra 7 which is capable of av1 hardware encoding (I tried gpu screen recorder and it works ok)

$./avidemuxLinux_GLIBC_2.36_amd64_250516_1308.app 2>&1 | tee avidemux.log

https://paste.debian.net/hidden/693118cd/

Resulting file
https://k00.fr/v94iljz3

Idx file
https://k00.fr/eke261ex

I did this with a Linux Mint live iso because this laptop is brand new and not mine..Windows on it.. Intel h264 and hevc, av1 libaom (slooow) work btw

$cat /proc/cpuinfo
https://paste.debian.net/hidden/245ae258/

P.S. btw thanks @eumagga0x2a for your work, just trying to help debugging, interested in intel av1..

eumagga0x2a

I was able to try the nightly briefly on an AMD (not Intel) PC with an AV1-capable hw encoder accessible via VA-API and didn't succeed in triggering "resource temporarily unavailable" error. Maybe I didn't try hard enough, maybe one needs Intel graphics for that. Will keep an eye on it.

Instead, I witnessed that OpenGL in the official nightly didn't work on Fedora 42 (it worked fine in a local build).

Thank you for your report.