Benchmark: Add SDK Extractor

Test: adb shell am instrument -w -r -e class\
      'com.android.media.benchmark.tests.ExtractorTest'\
      com.android.media.benchmark/androidx.test.runner.AndroidJUnitRunner

Bug: 140051680

Change-Id: Ib1e2f8f360f7c6cd747c5ca43581de41fd966c60
10 files changed