This change selects the best suited media button receiver
component and pending intent when creating the legacy
session. This is important to ensure that a service can
be started with a media button event from BT headsets
after the app has been terminated.
The `MediaSessionLegacyStub` selects the best suited
receiver to be passed to the `MediaSessionCompat`
constructor.
1. When the app has declared a broadcast receiver for
`ACTION_MEDIA_BUTTON` in the manifest, this broadcast
receiver is used.
2. When the session is housed in a service, the service
component is used as a fallback.
3. As a last resort a receiver is created at runtime.
When the `MediaSessionLegacyStub` is released, the media
button receiver is removed unless the app has provided a
media button receiver in the manifest. In this case we
assume the app supports resuming when the BT play intent
arrives at `MediaSessionService.onStartCommand`.
Issue: androidx/media#167
Issue: androidx/media#27
Issue: androidx/media#314
PiperOrigin-RevId: 523638051
(cherry picked from commit e54a9343980c7f6c44ddf0edbb938dd5f6b11193)
Change what format is logged from MediaCodecAudioRenderer when
AudioSink throws InitializationException. We printed the
AudioSink's format, which most of the times is audio/raw (PCM)
and not the renderer's format. With this change both formats are
logged.
#minor-release
Issue: google/ExoPlayer#11066
PiperOrigin-RevId: 523456840
(cherry picked from commit baf1aa1cdbe626097c7fa310047edac7033f2ffe)
The button gets only updated after an onTracksChanged callback but
isn't set to the initial state similar to other changes triggered
by callbacks (e.g. updateRepeatSwitchUI)
PiperOrigin-RevId: 522274800
(cherry picked from commit 14ba173dfea5f077d2371b5f5d01313551ecdf60)
And also mention a few restrictions regarding legacy components
in Javadoc.
Issue: androidx/media#293
PiperOrigin-RevId: 522005562
(cherry picked from commit 502969a42b2ba07ada555a38841c7c65baeaa594)
MediaItems are not meant to be unique in a playlist. If a legacy
session publishes multiple items that get converted to equal MediaItems,
the current code fails because we look up queue ids in a Map (that
doesn't allow duplicate entries).
Fix this by storing a simple list of items with additional data.
Issue: androidx/media#290
PiperOrigin-RevId: 521993802
(cherry picked from commit 219967c5a3ff8d8957a07e39c04ea27b657cab92)
As most classes are used via interface only and people depending on it locally can always find the Javadoc in Android Studio directly, we don't plan to add Javadocs for these extensions module in developer.android.com.
PiperOrigin-RevId: 521993756
(cherry picked from commit e4cb583af2feb607ec5c2c201c22cbd661e454a8)
The check currently relies on the default value of 0 returned if the
Bundle doesn't define a pid. But in some cases, like Robolectric unit tests,
0 is a possible pid. The check can be improved by directly asserting that
the value is defined.
PiperOrigin-RevId: 521414649
(cherry picked from commit 694d690bc03a34e112afc6cca58eb2761a25402a)
The media3-hosted versions of these SVGs were removed due to a change in
the way the reference docs are generated. While work on getting them
hosted on developer.android.com, this change simply links to the
(identical) exoplayer2 versions in order to fix the media3 docs.
#minor-release
PiperOrigin-RevId: 520647905
(cherry picked from commit 2e4f49fef741c21f47590d3a818b6ed43d94fc04)
`DefaultDrmSession(Manager)` expect most of their methods to be called
on the 'playback thread'. There isn't a playback thread in the case of
`OfflineLicenseHelper`, but in that case it's the thread backing
`DefaultDrmSessionManager.playbackLooper`, which is `OfflineLicenseHelper.handlerThread`.
PiperOrigin-RevId: 520053006
(cherry picked from commit 376bddef4720e07d18afeff0c591f03bf72149f7)
When MediaCodecRenderer is given an empty sample stream, it puts
its output format change tracking in a bad state where we never
process future stream changes because we are waiting for a sample
that doesn't exist.
We can fix this by:
- Looping the pending output stream changes to see if we processed
more than one change at once (this fixes the tracking for empty
sample streams that are not the first in the queue).
- Checking if none of the previous streams queued any samples in
onStreamChanged to handle this in the same way as the case
where we already output all samples (this fixes the problem when
the empty sample stream comes first in the queue).
- Also calling onProcessedStreamChange for the case above, which
was missing previously.
#minor-release
PiperOrigin-RevId: 519226637
(cherry picked from commit b9790e69d7649d3399b9b1f920aa417ba4cc38c1)
If RTSP Setup Request with UDP receives HTTP Error Status 461 UnsupportedTransport, then client will retry with TCP.
Issue: google/ExoPlayer#11069
PiperOrigin-RevId: 518807829
(cherry picked from commit ecf4d8b89193e8e3bb3ad3dbc9c7983fd26765ae)
Segment timelines are technically allowed to be empty, but not all places
add the necessary checks.
Issue: google/ExoPlayer#11014
PiperOrigin-RevId: 514722205
(cherry picked from commit 788132b9dc9f5dd9aa46f413b16f43433c9c7702)
The `@CallSuper` annotation should help catch cases where subclasses are
calling `delegate.addListener` instead of `super.addListener` but it
will also (unintentionally) prevent subclasses from either completely
no-opping the listener registration, or implementing it themselves in a
very custom way. I think that's probably OK, since these cases are
probably unusual, and they should be able to suppress the warning/error.
Issue: androidx/media#258
#minor-release
PiperOrigin-RevId: 513848402
(cherry picked from commit 5d23a92923324ecab338d14e865bcc26316aab00)
This was just for testing and finishing this class is not useful
as it can't wrap an existing MediaPlayer without owning it to
track its state.
PiperOrigin-RevId: 524851654
The actual csd data contains NAL units so it should always start with
a NAL unit start code (00 00 00 01).
This issue was not caught before because in the code there was no
validation to check whether its a valid NAL unit.
PiperOrigin-RevId: 524849867
The sessions may have different application threads for their players,
and the service with its notification provider runs on the main thread.
To ensure everything runs on the correct thread, this change labels
methods where needed and fixes thread access in some places.
Issue: androidx/media#318
PiperOrigin-RevId: 524849598
This check was a leftover from when the metadata was generated from
the MediaItem only. Since we moved to the actual MediaMetadata fields,
the check is completely unnecessary and prevents accessing metadata
when the GET_CURRENT_MEDIA_ITEM command is not available.
#minor-release
PiperOrigin-RevId: 524837587
*** Original commit ***
Fix double initialisation of createIsoLanguageReplacementMap
In the absence of any lock `createIsoLanguageReplacementMap`
method was getting called twice due to race condition.
Used Suppliers.memoize() which is by default thread safe.
***
PiperOrigin-RevId: 524794650
Reusing the loader wrappers allows us to use the current RTSP connection
without having to set up a new RTSP connection. Consequently, the Extractors,
RTP readers are also preserved.
PiperOrigin-RevId: 524663012
In `ExternalTextureManager` in seemingly rare cases end of stream is signaled
at the point where a frame is currently pending processing. In that case the
video end of stream signal was lost. If the muxer timeout was enabled this
case would result in throwing an exception, but otherwise the operation would
get stuck
Add code to signal end of stream in `onInputFrameProcessed` as well, so that we
signal end of stream when the pending frame is handled.
Tested by running
`TransformerEndToEndTest.loopingTranscodedVideo_producesExpectedResult` several
times.
PiperOrigin-RevId: 524361069
This happens when the input is an image. The output will always be video so the
outputPlayer and outputVideoTextView will always present.
PiperOrigin-RevId: 524329436
MediaMuxer does not support out-of-order video frames API 25. Use
a test file with frames in order in
loopingTranscodedAudio_producesExpectedResult. This is necessary for
tests that transmux video samples.
PiperOrigin-RevId: 524309318
A passthrough effect allows for testing having an intermediate
effect injected, which uses different OpenGL shaders from having no
effects.
PiperOrigin-RevId: 524276991
In the absence of any lock `createIsoLanguageReplacementMap`
method was getting called twice due to race condition.
Used Suppliers.memoize() which is by default thread safe.
PiperOrigin-RevId: 524007754
The overrides specified by a MediaController may not use the exact
same TrackGroup instances as known to the Player because the groups
have been bundled to and from the controller. This bundling may
alter the instance slightly depending on the version used on each
side of the communication and the fields set (e.g. Format.metadata
is not supported for bundling).
This issue can be solved by creating unique track group ids for
each group on the session side before bundling. On the way back,
the groups in the track selection parameters can be mapped backed
to their original instances based on this id.
#minor-release
Issue: androidx/media#296
PiperOrigin-RevId: 523986626
