Populate both `artworkUri` and `artworkData` in
`MediaMetadata.Builder.populate(MediaMetadata)` when at least one of them is non-null.
Issue: androidx/media#964
PiperOrigin-RevId: 600826103
This behavior was previously available as opt-in via
`MediaItem.DrmConfiguration.Builder.setPlayClearContentWithoutKey` and
`DefaultDrmSessionManager.Builder.setPlayClearSamplesWithoutKeys`. This
change flips the default of both these properties to true.
This should speed up the time for playback to start when playing DRM
content with a 'clear lead' of unencrypted samples at the start.
Previously playback would wait until the keys for the later encrypted
samples were ready. The new behaviour could result in mid-playback
stalls/rebuffers if the keys are not ready yet by the transition from
clear to encrypted samples, but this is not really a regression since
previously playback wouldn't have started at all at this point.
PiperOrigin-RevId: 595992727
The timestamp adjuster also estimates the number of wraparounds
of the 90Khz TS timestamp. It does that by assuming that a new
timestamp is always close to the previous one (in either direction).
This logic doesn't always work for duration estimates because the
timestamp at the end of the media is not close to the one at the
beginning and it may also never be less than the one at the beginning.
This can be fixed by introducing a new estimation model that assumes
the new timestamp is strictly greater than the previous one without
making the assumption that it has to be close to it.
Issue: androidx/media#855
#minor-release
PiperOrigin-RevId: 590936953
The serializable form is used when we need to serialize the result into
bytes in the sample queue. The binder-based (ultimately
filedescriptor-based) form is used for
session/controller IPC, in order to avoid sending the bitmap bytes over
the IPC.
Issue: androidx/media#836
#minor-release
PiperOrigin-RevId: 588420836
Currently, ads are only defined by a single URL, which makes it
impossible to define additional fields needed to play ads correctly.
This can be fixed by using a full MediaItem in AdPlaybackState,
replacing the previous Uri field.
PiperOrigin-RevId: 582331588
Both interfaces are not really needed as the methods can be called
on the respective classes directly. This also avoid error-prone
situations where classes define to/fromBundle methods with parameters
that should be used instead of the parameter-less version.
Also deprecate all existing CREATOR static instances and make the
corresponding fromBundle method public where needed.
PiperOrigin-RevId: 579189766
BundleableUtil is the only class that really depends on the type
inheritence from Bundleable. However, it only needs this as a way
to define Function<T, Bundle> and Function<Bundle, T>, which could
just be passed in as parameters as it's already done for some of
these methods.
Also rename the class to BundleCollectionUtil accordingly.
PiperOrigin-RevId: 578791946
This CL adds an isPrioritizeImageOverVideoEnabled flag to
TrackSelectionParameters and an API to set the flag value.
The flag will be used by DefaultTrackSelector to determine whether
to select an image track if both an image track and a video track are available.
PiperOrigin-RevId: 576175162
When used within the same process, we don't have to go via the
onTransact method (which includes marshalling and unmarhsalling
the data), but can directly return the list.
#minor-release
PiperOrigin-RevId: 572179846
Move audio offload mode related interfaces and definitions from `TrackSelectionParameters` to a new `AudioOffloadModePreferences` class.
PiperOrigin-RevId: 566905017
This is equivalent to the existing `scaleLargeTimestamp` method with the
following changes/improvements:
* No longer specific to timestamps (there was nothing inherently
time-specific about the logic in `scaleLargeTimestamp`, but the name
and docs suggested it shouldn't be used for non-timestamp use-cases).
* Additional 'perfect division' checks between `value` and `divisor`.
* The caller can now provide a `RoundingMode`.
* Robust against `multiplier == 0`.
* Some extra branches before falling through to (potentially lossy)
floating-point math, including trying to simplify the fraction with
greatest common divisor to reduce the chance of overflowing `long`.
This was discussed during review of 6e91f0d4c5
This change also includes some golden test file updates - these
represent a bug fix where floating-point maths had previously resulted
in a timestamp being incorrectly rounded down to the previous
microsecond. These changes are due to the 'some more branches' mentioned
above.
PiperOrigin-RevId: 564760748
In most cases, the places that were trying to avoid a transitive
dependency on `lib-exoplayer` when this duplication was introduced [1]
are already depending on it again, except for `lib-container` where the
dep is added in this change.
In general it seems fine for the tests of module A to depend
(transitively or directly) on module B even where the prod code of
module A **does not** depend on module B.
[1] <unknown commit>
PiperOrigin-RevId: 561660371
Replace Queue<Long> with LongArrayQueue which provides queue semantics
for long primitives. LongArrayQueue is forked from IntArrayQueue which
in turn was forked from Androidx CircularIntArray.
IntArrayQueue is deleted and we now use CircularIntArray directly from
Androidx Collection.
PiperOrigin-RevId: 559129744
`asReadOnlyBuffer` doesn't copy the original byte order but always sets it to big-endian. Replace calls to it with a utility method that manually sets the byte order after creating the read-only copy.
This fixes `TeeAudioProcessor` providing a `ByteBuffer` always in big-endian and hence causing `AudioBufferSink` to read wrong data.
PiperOrigin-RevId: 554861402
This fixes a bug with playing very short audio files, introduced by
fe710871aa
The existing code using floor integer division results in playback never
transitioning to `STATE_ENDED` because at the end of playback for the
short sample clip provided `currentPositionUs=189937`,
`outputSampleRate=16000` and `(189937 * 16000) / 1000000 = 3038.992`,
while `writtenFrames=3039`. This is fixed by using `Util.ceilDivide`
so we return `3039`, which means
`AudioTrackPositionTracker.hasPendingData()` returns `false` (since
`writtenFrames ==
durationUsToFrames(getCurrentPositionUs(/* sourceEnded= */ false))`).
#minor-release
Issue: androidx/media#538
PiperOrigin-RevId: 554481782
AudioMixingUtil#mix handles input & output in float or Int16 PCM. Given
Float and Int16 use different sample ratnes, this util handles
conversion between the two, based on the encoding being mixed to.
Migrate AudioMixer to use the util, removing AudioMixingAlgorithm
interface and implementation. ChannelMixingAudioProcessor will be
migrated after additional performance checks.
PiperOrigin-RevId: 548994584
We introduced truncation to 32 chars in <unknown commit>
and included indent and offset in the calculation. I think this is
technically correct, but it causes problems with the content in
Issue: google/ExoPlayer#11019 and it doesn't seem a problem to only truncate actual
cue text (i.e. ignore offset and indent).
#minor-release
PiperOrigin-RevId: 544677965
When initiated by MediaController, it should be possible for `MediaSession` to pass `MediaItems` to the `Player` if they have `LocalConfiguration`. In such case, it is not required to override `MediaSession.Callback.onAddMediaItems`, because the new current default implementation will handle it.
However, in other cases, MediaItem.toBundle() will continue to strip the LocalConfiguration information.
Issue: androidx/media#282
#minor-release
PiperOrigin-RevId: 537993460
Deprecated field `MediaItem.playbackProperties` remains for backwards compatibility, but its type is changed from `MediaItem.PlaybackProperties` to `MediaItem.LocalConfiguration`. The private `MediaItem` constructor will now also take in a `LocalConfiguration` argument instead.
PiperOrigin-RevId: 535648420
This change moves the default logic into the actual Player
implementations, but does not introduce any behavior changes compared
to addMediaItems+removeMediaItems except to make the updates "atomic"
in ExoPlayerImpl, SimpleBasePlayer and MediaController. It also
provides backwards compatbility for cases where Players don't support
the operation.
Issue: google/ExoPlayer#8046
#minor-release
PiperOrigin-RevId: 534945089
This change removes it from `Player.Listener` and `AnalyticsListener`,
use `onPositionDiscontinuity` with `DISCONTINUITY_REASON_SEEK` instead.
#minor-release
PiperOrigin-RevId: 534757426
Added piping to present offload support from the audio sink to the renderer and track selection. Applications can set offload mode preference and with both sink support and compatible track selection, renderer will be configured for offload.
PiperOrigin-RevId: 534450534
