Revert "Revert "Make media command be a shell command""

This reverts commit feb6023ccf1cebacbb2039e21acfa01248103bdb.

Reason for revert: Merging together with ag/9895837 will fix the build.

Bug: 144453231
Test: build
Change-Id: Id1b04efc74bcedfd476e0b2339c4700956d59a28
7 files changed