We cannot rely on the VM automatically freeing local references for us
in a timely manner in JNI code that is not called directly from Java.
Change-Id: I6ee8a9a97cb557b9d3b2ace4e4d20467b436fb9c
Signed-off-by: Mike Lockwood <lockwood@android.com>
There is a problem in AudioEffect and Visualizer native_setup() methods
that causes a crash in the application after the mediaserver process
has crashed and restarted.
The problem is that the native AudioEffect/Visualizer constructor is
called while the JNI is in critical state after calling
GetPrimitiveArrayCritical(). As the mediaserver process just restarted, the
first call to AudioSystem will cause the binder IAudioflinger interface to
be reteived and a callback send to AudioSystem JNI to clear the mediaserver
error state. This will call env->FindClass() and crash due to the JNI being
in critical state.
Also fixed a similar problem in AudioTrack JNI
Change-Id: I4a9026a3e26c7f78d9b4b4bec1aac90fbee2ab62
Windows no longer chokes now that we implement the minimum set of properties
BUG: 2869730
Change-Id: Ie8bd9107610b9b38f060ad8a2f05334a3b4aff9b
Signed-off-by: Mike Lockwood <lockwood@android.com>
- Created sub-package android.media.audiofx for audio effects.
- Hid AudioEffect class contructor, methods and variables not needed by
applications
- Added more javadoc comments for AudioEffect Class
Change-Id: Ibbb40d4e714bb248aa32cf82d7763d74efae96d1
This avoids problems with unsigned 32 bit numbers with cameras that use
storage and object IDs > 0x7FFFFFFF
Change-Id: I615f2d468851e9d6ff8882d22966d3687697d8eb
Signed-off-by: Mike Lockwood <lockwood@android.com>
The native media scanner no longer filters files based on file extension.
Audio, video, image and playlist files are handled as before, but non-media
files are now inserted into the "files" table, which was originally added
to support MTP.
Change-Id: I9053218fb6d2671a3bb181405c34442b94678afc
Signed-off-by: Mike Lockwood <lockwood@android.com>
- Added hasProfile to CamcorderProfile and JNI.
- Added hasCamcorderProfile to MediaProfiles.
- using android.hardware.Camera.CAMERA_ID_DEFAULT for default camera
in get().
Change-Id: Ib57bb49ae79492d7cbc0ec6c7b6efcbf74f80013
- Added enums QUALITY_{QCIF,480P,720P,1080P}
QUALITY_TIME_LAPSE_{LOW,HIGH,QCIF,480P,720P,1080P} in CamcorderProfile
and corresponding ones in MediaProfiles.
- Added functions createDefaultCamcorderTimeLapseLowProfile,
createDefaultCamcorderTimeLapseHighProfile to set default values.
- Moved javadoc for constants to the get() function.
Change-Id: Ib8b3f8d29395dff77a397d1e6b44cfaf8c481d4d
Change java/lang/IOException to java/lang/RuntimeException
since there is no java/lang/IOException while keeping
the signature of the MediaRecorder class
constructor unchanged.
Change-Id: Id9b9aa55db42bef528069ef1e2102038391bc15f
Added support for the "device friendly name" and "synchonization partner"
properties, which are required by Microsoft.
Change-Id: Ic0443333d75f7d98a2d902a790b9d505a56d4eef
Signed-off-by: Mike Lockwood <lockwood@android.com>
This can be used as a compatibility workaround for host operating systems
without MTP support.
Change-Id: If4f1856206056ca8e40c3ffbfa382f185c413598
Signed-off-by: Mike Lockwood <lockwood@android.com>
added setAuxiliaryOutputFile to allow setting of an auxiliary output file.
Also added the JNI support.
Change-Id: I8c3335192bd6f7fcbfdfc8552cfd0848f2ad2a5d
GetObjectPropValue and SetObjectPropValue are disabled until I figure out
why Windows doesn't like what I have done.
Change-Id: I74e945ef3ea031f6d46f4ebaa8df815da0a5c3ed
Signed-off-by: Mike Lockwood <lockwood@android.com>
This should eliminate the spammy logging that my coworkers have noticed.
Change-Id: Ic0e611f5277dd13651490cbe5f7ded5f6e17db4f
Signed-off-by: Mike Lockwood <lockwood@android.com>
Merge commit 'b408f5490b8591a2799d6b1db91e29e4b203d2bf'
* commit 'b408f5490b8591a2799d6b1db91e29e4b203d2bf':
Add lost preview surface detection in the JNI layer
MTP playlists now correspond to playlists in the media provider
(like those created by the Music app).
Change-Id: I085cb3cff003037ad62f0e297fb0cfd3047cb3a2
Signed-off-by: Mike Lockwood <lockwood@android.com>
Return MTP response codes instead of booleans for success or failure.
Remove some unused code.
Change-Id: I82ce80a4d7779233264e3caf139ebd0cece12f5c
Signed-off-by: Mike Lockwood <lockwood@android.com>
The type of the cmd, cmdSize and *pReplySize parameters of the effect control interface command()
function have been modified from int to uint32_t. This is more consistent with their role.
Change-Id: I84d289fc262d6753747910f06f485597dfee6591
a single call.
Addional changes:
- Fixed simulator build
- Use effect interface UUIDs from OpenSL ES includes when available
- Added cleanspec rules to remove now obsolete test effect libraries
- Fixed bug in AudioEffect JNI setParameter function.
Change-Id: Ic25ddb135e2cec5a68c181d727321f5ac7a1ab6b
Also added some support for sending files to the device that hasn't been debugged yet.
Add locking to MtpDevice to prevent it from attempting multiple transactions simultaneously.
Change-Id: I2b995ba0af086cc6920bd6b8c869f540ad78560a
Signed-off-by: Mike Lockwood <lockwood@android.com>
Merge commit '34161132030254bac7dd64c9713832e2f961a061'
* commit '34161132030254bac7dd64c9713832e2f961a061':
Added support for auxiliary audio effects to AudioTrack and MediaPlayer.
Added methods to AudioTrack and MediaPlayer java classes to enable use of
auxiliary audio effects. The effect can be attached and detached by specifying its
ID and the send level controlled.
Change-Id: Ie74ff54a453096a742688476f612ce355543b6f3
MTP file transfers happen in two stages. The SendObjectInfo command sends
some information about the file and reserves an ObjectHandle for the new file.
The file transfer is then performed using the SendObject command.
To support this in the media provider, MtpDatabase.beginSendObject receives
the information from SendObjectInfo and creates an row for it in the MTP objects
table for the new file. After the file transfer has completed, then
MtpDatabase.endSendObject is called. In endSendObject, we run the media scanner
on the new file, which will add a row to the images, audio, video
or audio playlist table.
To avoid the media scanner creating a second row for the file in the MTP objects
table, we pass the ObjectHandle created in beginSendObject to the media scanner,
which then passes it to the media provider via the content values when it
performs its insert.
Change-Id: I1ebcc63d6bd4404b0d3a93c703a9d3c097381d3a
Signed-off-by: Mike Lockwood <lockwood@android.com>
