qt

install-ffmpeg-macos.sh: Use named parameters


This patch makes install-ffmpeg-macos.sh have named parameters, and adds
a readable helper message.

Minimal changes so CI behavior.

Pick-to: 6.12
Change-Id: Idd803deb02d0fb14e63326cb46ec3da363223f0b
Reviewed-by: Artem Dyomin <artem.dyomin@qt.io>
commitbefcdbfabcbe8217bf3c4db8683607e3b082be9a
parent69819d6bfc07787538dcfd6e714a96ed38729293
authorNils Petter Skålerud <nils.petter.skalerud@qt.io>
committerNils Petter Skålerud <nils.petter.skalerud@qt.io>
commit timeMon, 12 Oct 2026 05:15:48 +0000