ImageWriter/Reader API change, including below changes
* Interface for Opaque ImageReader
* ImageWriter Interface and implementation
* Image class minor update to support ImageWriter opaque ImageReader
detach/attach interface are defined but yet to be implemented.
Change-Id: Ic7c0d2df73c80b1a81a7316d8c4556bf7703c309
Integer == is dangerous, as equal objects may not be identical
objects. In fact, MediaFormat.setInteger was creating a new object
every time.
Change MediaFormat.setInteger and setLong to use valueOf, which
may reuse returned objects.
Change-Id: Iedcc6003adbf05c0c870aa4b3ada7f181a5b870e
Disallows volume adjustments (lower) from vibrate to silent
until a small period of time after an adjustment from normal
to vibrate.
This provides for enough time for the user to see the state change
to vibrate and feel the associated haptic feedback before yet
another state change to silent.
Bug: 19260237
Change-Id: I5843a1c144d56146a83db194f352832c8d85159d
- Set a floor of 1 for voice call + bluetooth sco, otherwise 0.
- All api calls validated to ensure a floor of the min level.
- Volume UI updated to shift the seekbar by the min value.
- Remove duplicate static max method in AudioService.
- Ensure streams with a min level > 0 are not considered muteable.
Bug: 19260237
Change-Id: I213180c9c277f51bd3897b7f777e5f88ed1db125
Add property for user visible device name
Add names for input and output ports
Rename "model" to "product" to match USB specification.
Change-Id: I8dc50da935f26825ffc73de456d34e7933aa987c
- Make volume policy settable by the volume UI instead
of hardcoded in AudioService.
- Add status bar icon for silent mode.
- Limit unmute-on-volume-adjust behavior to tvs.
- Ensure all changes to device volume are sent through
setIndex so no change events are missed.
Bug: 19260237
Change-Id: Iea070a7a6f90ff620e39629f2da3f33f87223d72
- Add a new volume_changed event, reported at the stream level.
- Only include changes to base streams (no aliases).
- Include the caller for each change. A caller is either:
- a pkg name (for external calls or known media sessions)
- a system server class's log tag (for internal calls,
disambiguates "android")
Bug: 19599935
Change-Id: Ia61b68ff1e7e2907a24972790ec052bfe099e665
With this method, the system apps like Launcher and TV will have a concrete way
to detect the built-in tuner input.
Bug: 18474316
Change-Id: I0e60fa54ed676656212c40fdf6e936c3ff6c567e
MidiManager clients can be notified of device status changes via a new MidiDeviceStatus object.
MidiDeviceStatus contains the busy status of the device's input ports and number of
connections to the output ports.
MidiDeviceService now has an optional callback for receiving notifications when its ports change as well.
Change-Id: I1600df4464d82724bc026c27b9633ae9c412d3f0
The output port of one device can be connected to the input port of another
device using the new MidiDevice.connectPorts() method.
This allows an application to direct the output of one device directly
to the input port of another without having to copy data from one to another.
Change-Id: I4d361c4e0950b9b9516b0c2f0c158677b1aca208
Using an activity context with AudioManager could cause that context
to be held on to longer than desired, for example if the caller
acquired audio focus but never abandoned it. Fix acquire/abandon in
VideoView, and use the application context in AudioManager to mitigate
the issue for other misbehaving code.
Bug: https://code.google.com/p/android/issues/detail?id=152173
Change-Id: I0fb8390207422c784800dda25b1f2c03d4574bcd
