[bouqueau] partial revert of commit 1035 to force gf_odm_del to acquire the odm mutex. It was sometimes (linux) causing an interlock between the compositor, the am (audio mixer) and the odm mutex.
[bouqueau] partial revert of commit 1035 to force gf_odm_del to acquire the odm mutex. It was sometimes (linux) causing an interlock between the compositor, the am (audio mixer) and the odm mutex.

DmitrySigaev/gpac-sf,DmitrySigaev/gpac-sf,DmitrySigaev/gpac-sf,DmitrySigaev/gpac-sf,DmitrySigaev/gpac-sf,DmitrySigaev/gpac-sf