пн, 22 апр. 2024 г., 14:15 Andrea paz <gamberucci.andrea@gmail.com>:

I cannot find "matrixbench_highdivx_ac3.avi". Can you provide it?

NOTE: could the problems stem from the AVI format, which is old and limited?

Hardly, it decodes correctly, just opus encoding may suffer from wrong channel mapping ....