tree 23c22ea54fe8c2df03107e08c578554c4b885514
parent 8d386f779d76eb2a87ec570bf6ee3c0ce674085f
author Andy Hung <hunga@google.com> 1584737073 -0700
committer Andy Hung <hunga@google.com> 1584738023 -0700

AudioFlinger: Add master volume to the dumpsys

Now PlaybackThreads shows master volume, which enables tracking
subtle silence issues. (Note MmapThreads already dump master volume.)

Test: adb shell dumpsys media.audio_flinger
Bug: 145107983
Change-Id: I2efc1a133c0ea07929c646b7e7148a9f3f311912