IMediaPlayer.h
Added a getMetadata method that mirrors the on in MediaPlayer.java.
MediaPlayer.java
Added a native method to get the metadata from the native player.
Parse the parcel into a Metadata object.
Metadata.java
Added a stub to parse the Parcel returned by the native player into
a set of metadata.
android_media_MediaPlayer.cpp
JNI call to forward the getMetadata call.
MediaPlayerService.cpp
MediaPlayerService::Client implements the new getMetadata method added in IMediaPlayer.h
IMediaPlayer:
new setMetadataFilter method so set a filter (2 lists of allowed and blocked metadata type)
serialized in a Parcel.
MediaPlayer.java/android_media_MediaPlayer.cpp/mediaplayer.cpp
new setMetadataFilter that passes the filter down to the MediaPlayerService's binder interface.
MediaPlayerService.cpp
The Client inner class holds the allowed and blocked metadata types.
These are in 2 vectors that get populated in the setMetadataFilter.
A new shourldDropMetadata method returns true if a type of metadata should be dropped according
to the filters.
The notify method in run the metadata update notifications thru the filter and possibly drop them.
Merge commit '2d9f31697fb5ece89c80cc66bdd3bd9caa9df9c3'
* commit '2d9f31697fb5ece89c80cc66bdd3bd9caa9df9c3':
We might try to close the Vorbis file twice under certain
MediaPlayer.java has 3 new methods:
* newRequest creates a Parcel that can be used to send data to the
native player using invoke.
* invoke issues synchronous calls to the native player using opaque
parcels for the request and reply.
IMediaPlayer.h has 1 new abstract method:
* invoke
The Midi and Vorbis players have a stub for these. So far only PV
makes use of that new feature.
To avoid any copy overhead, the JNI interface uses Parcel as a java
object (no serialization/copy happens at the JNI layer).
The remote interface token is inserted when the Parcel is constructed
in java. That way the parcel is already routable when it reaches
IMediaPlayer.cpp (proxy). No extra copy is needed there.
Merge commit 'c1c82509fb78403a969040cf057a66cbe3bfa538'
* commit 'c1c82509fb78403a969040cf057a66cbe3bfa538':
Fix permission hole for RECORD_AUDIO created when we moved the MediaRecorder
implementation to the mediaserver process. The permission check was previously
enforced only at the AudioRecord binder interface for clients not in the same
process. This change adds an additional check when the client tries to set
the audio source.
Bug 1868334
* changes:
MIDI render thread was nice 0, should be nice -16. Seems like a recent change sets the thread priority to 0. Previously it inherited priority from the parent thread. This change sets the MIDI render thread priority to the default for audio threads. Reference bug 1800905
Seems like a recent change sets the thread priority to 0. Previously it
inherited priority from the parent thread. This change sets the MIDI
render thread priority to the default for audio threads.
Reference bug 1800905
Seems like a recent change sets the thread priority to 0. Previously it
inherited priority from the parent thread. This change sets the Vorbis
render thread priority to the default for audio threads.
Reference bug 1800905
