Document existing behavior: Annotate construction and build with
@RequiresPermission(android.Manifest.permission.RECORD_AUDIO)
Test: make docs and view.
Test: atest NoAudioPermissionTest
Bug: 167394786
Change-Id: I5ab69010e8805b35f79571eee1b40c1e9452f1fc
Allow the audio encoder XML to specify ranges of channels instead
of just a max (which had implied min==1).
Bug: 156273760
Test: atest android.media.cts.MediaCodecTest#testPrependHeadersToSyncFrames
Change-Id: Ib862e09074ffc34874f2c7d1a9f074096cebc046
Merged-In: Ib862e09074ffc34874f2c7d1a9f074096cebc046
Allow setting Hotword mode for capture usecases that want to use the low
power DSP based hotword source for capturing audio. This will be only
available for AudioSource.VOICE_RECOGNITION. There is no guarantee that
this mode will be available on the device. The caller must have the
CAPTURE_AUDIO_HOTWORD permission granted.
Bug 178317696
Test: Able to setHotwordMode from AGSA application. Confirmed
HAL receives the flag and audioSource correctly in open_input_stream.
Merged-In: I1fb80a047654e2abb8a587bf2f6ff82fcacd67b6
Change-Id: I1fb80a047654e2abb8a587bf2f6ff82fcacd67b6
(cherry picked from commit 25c32fbd9e)
MPEG-H is a new surround audio codec. Low complexity and baseline with
audio level as 3 and 4 is defined since they are relevant for the
current and upcoming commercial services.
Bug: 178619392
Test: make, atest AudioFormatTest
Change-Id: Iea5432765abeb485a31c8848793dffce1d4c6a0b
This API will replace the existing
setMediaButtonReceiver(PendingIntent) API to address the issue that
PendingIntent obejcts should not be persisted over reboots.
See go/replace-setmediabuttonreceiver for more details.
Bug: 161334442
Test: atest CtsMediaTestCases:android.media.cts.MediaSessionTest
Change-Id: I4ece6b8595b5f572426b96fbf06edb34c93eeb50
Add the necessary APIs that will allow Camera2 clients to access
and work with existing CameraX extensions.
Bug: 170481080
Test: Camera CTS
Change-Id: Iaa22fea69ebe01599b3f2e66c1b46ca92015cdc5
An AudioProfile is specific to an audio format and lists supported
sampling rates and channel masks for that format.
An {@link AudioDeviceInfo} has a list of supported AudioProfiles.
Test: None
Change-Id: I491c60d88be2abc93463a0a85ed96d8c6c7601ed
New system API interface for both SoundTriggerManager and
AlwaysOnHotwordDetector to indicate if a recognition should run in
battery saver mode or not.
Clients supply this information through the existing startRecognition
calls, and the client must hold a new privledged permission,
SOUND_TRIGGER_RUN_IN_BATTERY_SAVER, to indicate this intention.
As a prerequisite, the device PowerManagerService must have the
SoundTrigger service enabled in the battery saver mode battery policy.
If not enabled, recognition will be paused as if the client did not
provide the indication to run in battery saver mode.
Bug: 172294448
Test: build with Google search apk using this feature and verify
recognition keeps running in battery saver mode
Change-Id: Ia43be99290e6fd7c50ff8e4908d6c60ea513b19a
The controlling of which audio channel to be used for generating haptic
data is not yet provided.
Add doc for HapticGenerator#isAvailable.
Bug: 178196051
Test: make
Change-Id: I4717c5225f5a3701523b94ccc88f4f7aea9dd49b
Since ApplicationMediaCapabilities now provides the option to add
unsupported mime types, we add the unsupported types to the bundle for
the case when we want transcoding to happen in MTP.
Test: manual
BUG=158466651
Change-Id: I1266c0753e43b84ec4f5bd181386f5c6aeb477d3
Also make PlaybackComponent available to tests
Bug: 159337195
Bug: 168341163
Test: GtsMediaTestCases MediaDrmTest#testSetPlaybackId
Change-Id: I9bba9340f77a5baddb7e946f0e0e84033350727c
