Class android.media.`AudioRecord`

Added Methods
`void` `addOnRoutingChangedListener`(`OnRoutingChangedListener,` `Handler`)
`int` `getBufferSizeInFrames`()
`AudioFormat` `getFormat`()
`AudioDeviceInfo` `getPreferredDevice`()
`AudioDeviceInfo` `getRoutedDevice`()
`int` `read`(`byte[],` `int, int, int`)
`int` `read`(`float[],` `int, int, int`)
`int` `read`(`ByteBuffer,` `int, int`)
`int` `read`(`short[],` `int, int, int`)
`void` `removeOnRoutingChangedListener`(`OnRoutingChangedListener`)
`boolean` `setPreferredDevice`(`AudioDeviceInfo`)

Added Fields
`int` `READ_BLOCKING`
`int` `READ_NON_BLOCKING`

Class android.media.AudioRecord