[HTC One S] djsubtronic:
Bug: when using volume rocker to skip tracks, it seems that the volume also gets changed. Eg if I skip to next track by holding volume up, the track changes but the volume is 1 step higher.

Logcat of switching track:

I/AudioService( 425): AudioFocus requestAudioFocus() from android.media.AudioManager@41df5698$Proxy0@41e24f
38
I/AudioService( 425): Remote Control registerMediaButtonIntent() for PendingIntent{429423a8: PendingInten
tRecord{42314090 com.tbig.playerpro broadcastIntent}}
D/BluetoothA2dpService( 425): action: com.tbig.playerpro.metachanged
D/BluetoothA2dpService( 425): id: 12358
D/BluetoothA2dpService( 425): playing: true
D/BluetoothA2dpService( 425): position: 0
D/BluetoothA2dpService( 425): duration: 200353
D/BluetoothA2dpService( 425): album: Opera Hands b/w Teleport
D/BluetoothA2dpService( 425): track: Teleport (prod. Audible Doctor)
D/BluetoothA2dpService( 425): artist: The Black Opera
D/BluetoothA2dpService( 425): ListSize: 62
D/BluetoothA2dpService( 425): Meta changed 1
D/BluetoothA2dpService( 425): player: com.tbig.playerpro.metachanged
D/BluetoothA2dpService( 425): trackname: Teleport (prod. Audible Doctor) artist: The Black Opera
D/BluetoothA2dpService( 425): album: Opera Hands b/w Teleport
D/BluetoothA2dpService( 425): medianumber: 12358 mediacount 62
D/BluetoothA2dpService( 425): postion 0 duration 200353
D/BluetoothA2dpService( 425): action: com.android.music.metachanged
D/BluetoothA2dpService( 425): id: 12358
D/BluetoothA2dpService( 425): playing: true
D/BluetoothA2dpService( 425): position: 0
D/BluetoothA2dpService( 425): duration: 200353
D/BluetoothA2dpService( 425): album: Opera Hands b/w Teleport
D/BluetoothA2dpService( 425): track: Teleport (prod. Audible Doctor)
D/BluetoothA2dpService( 425): artist: The Black Opera
D/BluetoothA2dpService( 425): ListSize: 62
D/BluetoothA2dpService( 425): Meta changed 1
D/BluetoothA2dpService( 425): player: com.android.music.metachanged
D/BluetoothA2dpService( 425): trackname: Teleport (prod. Audible Doctor) artist: The Black Opera
D/BluetoothA2dpService( 425): album: Opera Hands b/w Teleport
D/BluetoothA2dpService( 425): medianumber: 12358 mediacount 62
D/BluetoothA2dpService( 425): postion 0 duration 200353
D/SizeAdaptiveLayout( 634): com.android.internal.widget.SizeAdaptiveLayout@422b8370child view android.widget.
LinearLayout@4213b6d0 measured out of bounds at 66px clamped to 96px
W/WVMExtractor( 208): Failed to open libwvm.so
W/WVMExtractor( 208): Failed to open libwvm.so
I/ActivityManager( 425): Process com.android.calendar (pid 31660) has died.
D/dalvikvm(29158): GC_FOR_ALLOC freed 3964K, 51% free 10002K/20355K, paused 25ms, total 25ms
D/dalvikvm( 425): GC_FOR_ALLOC freed 2709K, 39% free 18267K/29571K, paused 81ms, total 82ms
W/WVMExtractor( 208): Failed to open libwvm.so
D/dalvikvm(29158): GC_FOR_ALLOC freed 2395K, 60% free 8256K/20355K, paused 23ms, total 24ms
D/ALSAStreamOps( 208): ALSAFormat:0x2,audioSystemFormat:0x1
D/ALSAStreamOps( 208): ALSAFormat:0x2,audioSystemFormat:0x1
D/ALSAStreamOps( 208): ALSAFormat:0x2,audioSystemFormat:0x1
D/ALSAStreamOps( 208): ALSAFormat:0x2,audioSystemFormat:0x1
D/ALSAStreamOps( 208): ALSAFormat:0x2,audioSystemFormat:0x1
D/ALSAStreamOps( 208): ALSAFormat:0x2,audioSystemFormat:0x1
D/dalvikvm( 425): GC_FOR_ALLOC freed 645K, 39% free 18157K/29571K, paused 68ms, total 68ms

Not sure if this is going to be any use since actually changing the volume while screen off doesn't cause any logcat output.