New comment by oreo639 on void-packages repository

https://github.com/void-linux/void-packages/pull/42438#issuecomment-1444999291

Comment:
You can specify the encoder you want to use:
https://github.com/AOMediaCodec/libavif/blob/647c3c208cf152395d777c1bf7240d2ecf7df5a9/include/avif/avif.h#L707-L715

https://github.com/AOMediaCodec/libavif/blob/f4a963865bab5edf004b670f2c9defe389087545/apps/avifenc.c#L1286-L1300

For example, the kimageformats test expect libaom and fail when comparing the image binary output to what is expected if aom is not provided.

libaom is the most important since it is necessary for lossless, rav1e and libsvt-av1 are faster and enabling them allows people to use them through libavif.