Merge "mpeg4_writer_fuzzer: Bug Fix" into main am: 9a04a729 am: a2068299

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/2746715



Change-Id: I7487288de9a30d2fb6d42a8eeea5841c339c48bd
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>