These are the packages that would be merged, in order:

Calculating dependencies ... done!
Dependency resolution took 1.04 s (backtrack: 0/20).

[ebuild  N     ] media-libs/alsa-topology-conf-1.2.5.1-r1::gentoo  USE="-verify-sig" 12 KiB
[ebuild  N     ] media-libs/alsa-ucm-conf-1.2.16.1::gentoo  USE="-verify-sig" 83 KiB
[ebuild  N     ] media-libs/alsa-lib-1.2.16.1::gentoo  USE="python -debug -doc -verify-sig" PYTHON_SINGLE_TARGET="python3_14 -python3_12 -python3_13 (-python3_15)" 1104 KiB
[ebuild  N     ] net-libs/pjproject-2.17-r1:0/2.17.0.1::gentoo  USE="alsa ssl -amr -debug -epoll -examples -ffmpeg -g711 -g722 -g729 -g7221 -gsm -ilbc -l16 -libyuv -openh264 -opus -portaudio -resample -sdl -silk -speex -srtp -static-libs -v4l2 -vpx -webrtc" 10739 KiB

Total: 4 packages (4 new), Size of downloads: 11937 KiB