250323 nightly resize+av1 encoding -> core dump

Started by upwithav1, May 07, 2025, 12:15:15 PM

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upwithav1

Hello,
nightly avidemuxLinux_GLIBC_2.36_amd64_250323_1106.app

as in topic, setting swsResize or VA-API Resize, apparently any resolution (locked proportions) and av1 encoding results in a core dump.
Setting a multiple by 16 resolution did not help. I tried several *.ts files from dvb-T, I did not try anything else.
Dump seems to occur at random times within the first 5-7 minutes of encoded file.
Anyone else experiencing this?

$./avidemuxLinux_GLIBC_2.36_amd64_250323_1106.app 2>&1 | tee avidemux.log

https://paste.debian.net/hidden/9321f0e6/

eumagga0x2a

I observed this crash, seems to be reproducible in some rare circumstances. Presumably an upstream libaom issue.

upwithav1

#2
I confirm 250516 is also affected. I can reproduce this every time, at least with the files I'm using.
The last working version seems to be 241212 nigthly.
I know this probably does not depend on Avidemux, just reporting.
We're talking about libaom of course.

eumagga0x2a

Of course it is affected – it uses the same libaom version.

eumagga0x2a

This was a hilariously stupid snafu: packaging a stock, ancient libaom from Debian while building against a recent libaom in /usr/local. Should be fixed now, solving the problem with crashes. Please try a future nightly. I'm sorry for inconvenience.

However, the OpenGL breakage in appImage is real, please make sure OpenGL is disabled.