[automerger skipped] Merge "Fix potential overflow in WAV extractor" into qt-dev am: ee5995f8 am: 1bf5a0d4 am: 571c8f87 am: c2d62c90 am: be19aa4f -s ours

am skip reason: Change-Id I73edd5fc0da80dc2cdd26c6fcd09496b2c828ba9 with SHA-1 d3d872da is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/av/+/12978101

Change-Id: I46eaed46b27c248f614e9258eaee756e8959da30