A remove action will eventually just be the unique ID of the download
that should be removed. This is a step toward that goal.
PiperOrigin-RevId: 222832456
- Add DownloadAction.fromByteArray for symmetry with toByteArray
- Make DownloadService call fromByteArray, for symmetry with calls
to toByteArray
PiperOrigin-RevId: 222801703
This allows more efficient range removals and is consistent with addition,
which supports adding multiple elements in a single operation.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=222396310
1. Pull up all subclasses of DownloadAction into DownloadAction
2. Add DownloaderFactory for Downloader instantiation, and DefaultDownloaderFactory
to replace the instantiation logic being removed from the DownloadAction
subclasses.
This change will upgrade existing action files gracefully (i.e. it does not
lose compatibility with the existing offline implementation, other than some
minor breaking changes to the API).
TODOs:
1. Move test methods from the XDownloadActionTest classes into DownloadActionTest.
This will be done in a subsequent CL. There's a lot of consolidation that can
be done here, including de-duplicating some of the test code added in this CL.
2. Look at merging DownloaderConstructorHelper into DefaultDownloaderFactory.
3. Use customCacheKey in DASH/HLS/SS Downloaders, for completeness.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=222258983
createTrackSelections decides whether to create an adaptive or a fixed track seletion to create.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=222231011
This ensures that all callbacks use the same notification mechanism.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=222226913
WindowedTrackBitrateEstimator, uses future and past chunks in a window
of time to estimate track bitrate values.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=222065409
Currently no path may be chosen if
minBufferUs == maxBufferUs == bufferedDurationUs.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=221639199
- Increase the search window size to fix TS seeking for problematic
media we've had provided to us.
- As per my comments on the issue, we should look at doing more here
to better fix the problem. This will solve the worst of the
immediate problem, however.
- The memory usage is non-trivial, particularly with the increased
search window size. I've made the allocations only live whilst
determining duration and seeking to address this. I've done the same
for PS just for consistency.
Issue: #5097
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=221449988
This fixes an issue where disabling audio focus handling
while audio focus is held would not release audio focus.
A new test was added for this situation.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=220316866
It's no longer guaranteed that onOutputFormatChanged will always be
called when the renderer is re-enabled, since the codec may be kept
and its output format may not change. Hence we need to avoid resetting
state in onDisabled that we need when the renderer is enabled again.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=219821519
This prevents leaving an inconsistent state after a EOF exception.
Issue:#5039
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=219785275
Before this change, the player state would be STATE_ENDED then
STATE_BUFFERING (when the postroll ad was marked as played) then
STATE_ENDED again.
Queueing a final content media period with start point equal to
the content duration after a postroll ensures that the player
state doesn't change to STATE_ENDED transiently.
Switch from using C.TIME_END_OF_SOURCE to C.TIME_UNSET for media
periods that should not have an end point and are not followed
by an ad.
Content media periods before postrolls have end position
C.TIME_END_OF_SOURCE. If the postroll ad loads, its content
position is set to the content duration, which should be known
at the point of loading the postroll, then a final 'empty'
content media period with start position equal to its duration
is queued. If the postroll fails to load, this empty content
media period is queued up directly after the preceding content
media period.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=219443683
In ConcatenatingMediaSource, the source may be removed before it started
preparing (this may happen if lazyPreparation=true). In this case, we
shouldn't call releaseSource as the preparation didn't start.
Issue:#4986
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=218141658
- It's a no-op for now
- Renderers that want to support retaining resources will move
some functionality from their disable() implementations into
reset()
- ExoPlayerImplInternal will be updated to not always call reset()
immediately after disable(), which is what will enable resources
to actually be retained.
Issue: #2826
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=215729783
This makes the following changes to improve consistency among the PlaybackInfo
values:
1. Update buffered position and total buffered duration after loading period
is set as both values are affected by a loading period update.
2. Add copyWithPosition to allow updating the position without resetting the
loading period.
3. Forward the total buffered duration to playing position updates
as it may have changed with the new playing position.
Issue:#4899
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=215712328
This removes the experimental bandwidth meter and uses it as the new default.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=215404065
If we prepare a deferred media period before the actual timeline is available,
we either prepare with position zero (= the default) or with a non-zero
initial seek position.
So far, the zero (default) position got replaced by the actual default position
(including any potential non-zero window offset) when the timeline became known.
However, a non-zero initial seek position was not corrected by the non-zero
window offset. This is fixed by this change.
Related to that, we always assumed that the deferred media period will the
first period in the actual timeline. This is not true if we prepare with an
offset (either because of an initial seek position or because of a default
window position). So, we also determine the actual first period when the
timeline becomes known.
Issue:#4873
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=215213030
If a source is removed from the playlist, the player may still call createPeriod
for a period of the removed source as long as the new timeline hasn't been handled
by the player. These events are stale and can be ignored by using a dummy media
source. The stale media period will be released when the player handles the updated
timeline.
Issue:#4871
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=214787090
Not having this annotation may cause Kotlin implementations to fail.
Issue:#4802
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=212980643
If we can select a track that has a strictly higher score than a
selection already made for a renderer of the same type, we should
prefer it.
Issue: #4711
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=212835895
This allows to update the shuffle order after the ConcatenatingMediaSource
has been created. ShuffleOrder objects should be immutable to ensure thread
safety and thus there is no way to do this currently.
Issue:#4791
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=212443146
The default character set is always UTF-8 anyway on Android, but
we don't want our code to behave any differently where it's not
(e.g. robolectric test runs could potentially run in an environment
where UTF-8 isn't the default?).
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=211953885
1. Currently, we may throw source info refresh errors while the previous media
period is still playing.
2. We don't throw if the next period in a playlist fails to prepare and the
previous renderers are all disabled.
3. We throw source info refresh errors for playlists before playback reaches
the culprit source.
This change:
1. Defers the exceptions until all existing media periods have been played.
2. Checks for period preparation exception if the next period is not
getting prepared and the renderer time reached the next period.
3. Does no longer throw from ConcatenatingMediaSource.maybeThrowSourceInfo
RefreshError. The deferred media periods take care of that for each source
individually.
Issue:#4661
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=211819436
To report DRM session metrics in the future as part of the listener, we need
a callback at the end of the drm session to get the final metric state.
For completion, the session acquired callback is also added.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=211328412
Also make some javadocs more consistent with the rest of the library.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=211071559
The current structure tries to associate events to media periods and windows
based on the reported values and the current timeline. However the reported
EventTime may not always be consistent in case the timeline doesn't contain
windows or media periods yet or not anymore.
The recent changes to MediaPeriodId allow to use it as a unique identifer for
media periods independent of the timeline. This enables more accurate tracking
of the media period queue and prevents reporting events with inconsistent
data.
Issue:#4492
Issue:#4634
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=210713120
This provides the list of currently buffered media chunks and iterators over
the potential next chunks to the track selection. Having these two parameters
enables more advanced decision logic based on this data.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=210551812
- Add @Deprecated on overrides of deprecated method.
- Suppress deprecation warnings where appropriate.
- Use non-deprecated alternatives where appropriate.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=210092434
This option is currently not available as a non-null adaptive track selection
has to be provided. Adds a parameter "forceHighestSupportedBitrate" which
corresponds to the default fixed track selection for audio and video.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=210073675
Some tests were flaky because of the PlayUntilPosition action which called
player.setPlayWhenReady from the wrong thread. Also fixed some other misc
flakiness.
ExoPlayerTest seems to be non-flaky now (tested with 10000 runs).
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=209743076
The MediaPeriodId with index is only properly defined together with a
timeline containing the index. Changing it to the period uid allows to use
the MediaPeriodId independent of the corresponding timeline.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=209430257
This CL adds support for seeking witin TS streams by using binary search. For
any seek timestamp, it tries to find the location in the stream where PCR
timestamp is close to the target timestamp, and return this position as the
seek position.
Github: #966.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=207529906
- Use ConstantBitrateSeeker to implement seeking for ADTS format. Since most
ADTS streams are VBR, we use the average bitrate of the first 1000 frames as
the average bit rate.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=207509651
When user seeks to an unprepared period, since there is no period being played, currently the track groups and track selections are still the ones from previous period. This CL changes it so that when such seeking happens, PlaybackInfo's track groups and track selections are changed to empty.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=206916109
This is needed for implementing (optional) support for audio focus handling in a
later change.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=206899837
This CL adds support for seeking within PS streams by using binary search. For
any seek timestamp, it tries to find the location in the stream where SCR
timestamp is close to the target timestamp, and return this position as the
seek position.
Github: #4476.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=206787691
MatroskaExtractor was checking for INDEX_UNSET as the sample count for buffers
not containing syncframes, but actually 0 was returned for these. Theoretically
this could prevent us starting to play a TrueHD stream as we wait until we can
read the sample count from a syncframe before accepting the audio in
DefaultAudioSink, but it seems that rechunking avoided this issue arising in
practice.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=206575462
The looping media source doesn't convert the media period id to the externally
visible media period id. And the merging media source reports media period
creations multiple times which will break listeners assuming a media period
with a specific id will only be created once.
Also amend the doc for MediaSource.createPeriod to reflect that media periods
created in parallel do not actually have the same id.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=206327241
Period transitions with non-zero start position happen too early as the
playing period is advanced as soon as the renderer offset is reached not
taking into account that the start position needs to be added to that.
Issue:#4583
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=206310328
Remove minLoadableRetryCount from HLS components in favor of
LoadErrorHandlingPolicy#getMinimumLoadableRetryCount.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=206298419
This changes the default initial bitrate estimate to be country (group) and
network type specific. The existing overwrite still works as before and new
overwrites for the country or specific network types are provided for
customization.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205972705
While the timeline is empty, we keep a dummy MediaPeriodId in PlaybackInfo with
a period index of 0. We leak this MediaPeriodId in actual use in these
situations:
1. When issuing an IllegalSeekPosition after preparation. The timeline becomes
non-empty, but the media period id stays at its dummy value.
2. When re-adding sources to a previously empty timeline. The dummy period id
is used as the start position for the new non-empty timeline.
This change makes:
- the constructor of PlaybackInfo using those dummy values more explicit
- prevents the issues above by using the correct default position in the new
non-empty timeline for the above mentioned cases.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205803006
All known instances use DataSource as generic type and thus code can be simplified
by removing the generic type altogether.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205798542
This removes the need to populate the entire period for the common usage of
getting the uid from the period.
Also add default implementation to get period by uid.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205638265
The number is shelved in calls to queue.clear() to keep it for the next
media period. However, the queue may also become empty by repeated calls to
advancePlayingPeriod which may happen when seeking to an unprepared period.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205376036
This was only needed temporatily until we could ensure that the player always
provides a BandwidthMeter.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=204903640
Add supports for reading duration for a PS stream by reading SCR values from
the header of packs at the start and at the end of the stream, calculating the
difference, and converting that into stream duration.
Github: #4476
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=203954752
There are only two types at the moment and we can therefore use a boolean.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=203937357
[Problem] Sarnoff spec complaince tests streams are MPEG2 TS.
Currently, parsing CC data from MPEG2 TS is not supported
[Solution] Parsed CC data from MPEG2 stream because all Sarnoff streams are MPEG2
This wires up recent changes of passing a transfer listener to the MediaSource and
allowing DataSources to accept new listeners.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=203280818
Add supports for reading duration for a TS stream by reading PCR values of the PCR PID packets at the start and at the end of the stream, calculating the difference, and converting that into stream duration.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=203254626
The new method allows to add transfer listeners (e.g. the BandwidthMeter) after
the data source has been created. To simplify the implementation for
subclasses, this change also introduces a BaseDataSource which handles
the list of listeners and the listener registration.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202649563
In the future, this allows to register the BandwidthMeter (managed by the player)
as a listener to all media transfers related to this media source.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202643946
- Extract ConstantBitrateSeeker from Mp3 package into a more general
ConstantBitrateSeekMap.
- Use this seekmap to implement seeking for AMR format.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202638183
Also moved shared code to SegmentDownloadAction between its subclasses.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202294880
When getMedatadata from an ExtractorMediaPeriod, due to the MediaPeriod refreshing its Timeline twice, the MetadataRetriever may wrongly reset periodIndex of the current trackGroup to C.TIME_UNSET, which makes it unable to handle subsequent metadata queries.
This CL changes the MetadataRetriever to keep track of periodUid of the current trackGroup instead of period index. PeriodUid is not changed on timeline refreshing, so is not prone the existing problem.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=201969350
The DefaultEventListener was added for selective overrides. Now that Java 8
support is enabled, these selective listener overrides can be implemented
more easily and more flexible using default methods.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=201695490
Both values are helpful for event reporting, but are only available while
the data source is open. Similar to bytesLoaded, they need to be reported
through the Chunk.
Issue:#2054
Issue:#4361
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=201664907
Replace assertThat(a >= b).isTrue() with assertThat(a).isAtLeast(b) because it
reads more natural, and in case the assertion fails, it will print out the
actual values to help debugging.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=201371993
This allows the AnalyticsCollector to register itself as a VideoListener to
get these updates automatically instead of relying on the user to provide
updates.
The ViewportSizeReporter was amended to do the pixel to dp conversion itself.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=199796532
It doesn't really serve a purpose and is not automatically triggered.
Apps need to trigger it manually through
AnalyticsCollector.notifyNetworkTypeChanged which is easy to forget.
Moreover, the current network type can be obtained by Util.getNetworkType
at any time when it's needed without the need for a listener.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=199790033
This enabled the player to specify the bandwidth meter after the track
selector and the track selection factory have been created.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=199286400
A CacheKeyFactory can be passed to the CacheDataSource constructor, allowing clients to dynamically generate a custom cache key for any given upstream uri.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=198878723
This simplifies Loadable implementations, and also removes the
possibility of an incorrect Loadable implementation causing the
wrong Loader.Callback method being called (perviously, for the
correct method to be called, we relied on isLoadCanceled being
implemented correctly).
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=198871133
This adds an optional parameter to ConcatenatingMediaSource to prepare
child sources only lazily when are needed. This is helpful for long playlists
of media sources with manifests to prevent a lot of simultaneous manifest
loads.
Issue:#3972
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=198855676
When the player state is changed from an event listener callback, we may
get recursive listener notifications. These recursions can produce a wrong
order, skip or duplicate updates, and send different notifications to
different listeners.
This change serializes listener notifications by clustering all update data
in a helper data class and adding the updates to a queue which can be handled
in a loop on the outer layer of the recursion.
As playWhenReady updates also reference the current playbackInfo, we need to
redirect the listener notifcations for setPlayWhenReady to the same queue.
Issue:#4276
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=198031431
A new playback nonce is created for each playback of the same item. Thus we
need to inject the nonce dynamically into the data source factory.
This CL adds the DataSource which does the actual insertion into the request
URLs and a MediaSource which listens to new media periods, to request the
nonce and to configure the data source factory for this media period to use
this nonce.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=197134217
This may be preferable for using custom binary data,
and it's still easy to store Strings if needed.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=195486817
Upstream components may incorrectly clear the interrupted flag and not
propagate an exception when the caching thread is interrupted due to
cancellation. Pass a settable flag down to CacheUtil.cache and check it
frequently so it's not necessary to rely on the interrupted flag.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=195371244
- Made parts of DownloadActions public that were previously hidden.
This is necessary so that when an app is listening to the
DownloadManager, it can tell something about the tasks.
- Simplified DownloadActivity some more. The helpers may migrate
into their corresponding modules at some point, and also be
converted to return structured TrackGroupArrays rather than a
flat list of Formats.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=195269824
A single master version prevents app developers from providing
custom download functionality (because they can't increment the
version). It's also error prone to expect someone modifying the
DASH action to remember to update the ActionFile master version.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=194981886
Ad load errors will be forwarded as media source load errors in the future
and other ad events are not actually player related to warrant reporting
them as part of playback analytics.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=194936656
This was adding a lot of code, and the multiple use cases
for Downloader was pretty confusing (in particular the
ordering of method calls was unclear). It's also not
performant (e.g. it requires loading/parsing manifest(s)
and initialization segments from disk).
In practice I think apps will need to keep a record of
what's offlined in their app's database (or equivalent),
which they can update by registering as a listener on
DownloadManager. This will be done for the demo app in
a subsequent change.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=194932876
- It's much cleaner to split completed/error notification methods.
- Make error notification show the content title in the demo app.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=194920507
This change is intended to resolve overloading of "Download",
where a DownloadTask could be an actual download task, or a
remove task.
Also cleaned up some documentation.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=194815058
Supports extracting data from AMR container format for both narrow and wide
band formats. Also added AmrExtractor as one of the default extractor to be
used in DefaultExtractorsFactory.
GitHub: #2527.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=194407507
ProgressiveDownloader never implemented this properly, and we
don't use it in DownloadManager/DownloadService, both of which
use a polling model. A polling model is also what's used elsewhere,
for example to query the current playback position.
This is effectively doing the TODO in ProgressiveDownloader.
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=194214579
This removes a fair chunk of code. The line delta would
be more negative if it not for adding all the /* x= */
comments in DashDownloadActionTest!
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=194136689
- This is needed to make DefaultTrackSelector properly thread
safe, and enable atomic changes to the selector that, for
example, disable a renderer and enable another one at the same
time.
- This change also saves/restores parameters and the start
position in PlayerActivity, resolving the ref'd issue.
Issue: #3915
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=193913350
*** Reason for rollback ***
Added the missing initialization to Timeline.EMPTY.
*** Original change description ***
Automated g4 rollback of changelist 192742299.
*** Reason for rollback ***
Culprit for b/78018932.
*** Original change description ***
Auto-register analytics collector in SimpleExoPlayer.
This automatically registers and deregisters an analytics collector in
SimpleExoPlayer. Doing this also allows to write integration tests checking
whether the reported window indices and media period ids are correct.
***
***
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=193006701
*** Reason for rollback ***
Culprit for b/78018932.
*** Original change description ***
Auto-register analytics collector in SimpleExoPlayer.
This automatically registers and deregisters an analytics collector in
SimpleExoPlayer. Doing this also allows to write integration tests checking
whether the reported window indices and media period ids are correct.
***
-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=192816182
*** Reason for rollback ***
Rolling back to re-disable the exception as the crash is still appearing on latest version
*** Original change description ***
Automated g4 rollback of changelist 191128111.
*** Reason for rollback ***
This was a temp fix to be cherrypicked into YouTube Andorid Main App 13.12 to resolve P0 b/77315136.
*** Original change description ***
Temp fix for b/77315136: Don't lock or check cache directories in SimpleCache
To be immediately rolled back after submission
Submitting on behalf of cblay.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=192789263
This automatically registers and deregisters an analytics collector in
SimpleExoPlayer. Doing this also allows to write integration tests checking
whether the reported window indices and media period ids are correct.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=192742299
*** Reason for rollback ***
Rollback only needed to cherry-pick into Photos release.
*** Original change description ***
Automated g4 rollback of changelist 190906020.
*** Reason for rollback ***
Breaks looping.
*** Original change description ***
Automated g4 rollback of changelist 190628272.
*** Reason for rollback ***
b/76391022 was caused by a timestamp correction in StabilizableSimpleExoPlayer which will be fixed with this CL.
*** Original change description ***
Automated g4 rollback of changelist 189570277.
*** Reason for rollback ***
causes b/76391022, motion still playback in Photos is broken
**...
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=192621719
*** Reason for rollback ***
Breaks looping.
*** Original change description ***
Automated g4 rollback of changelist 190628272.
*** Reason for rollback ***
b/76391022 was caused by a timestamp correction in StabilizableSimpleExoPlayer which will be fixed with this CL.
*** Original change description ***
Automated g4 rollback of changelist 189570277.
*** Reason for rollback ***
causes b/76391022, motion still playback in Photos is broken
*** Original change description ***
Used fixed time frame in clipping media period.
Currently, whenever the clipping is updated, we...
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=192621199
Support parsing ID3 tags at the beginning of FLAC files, even though FLAC spec
does not require this.
GitHub: #4055.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=192127929
A renderer configuration being null is equivalent to the
renderer being disabled. Remove the redundant state.
Issue: #3915
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=192126015
Also refactor the tests to make them behavioral (rather than testing the method)
and inline simple assertions.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=191867614
These don't seem to be needed anymore. All tests run without them in gradle
and Blaze.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=191867518
This field (formerly "id") is almost impossible to use so far. Having setters
in the factories allows to specify custom tags for all media sources.
Also added a ExoPlayer.getCurrentTag() method to retrieve the tag of the
currently playing media source in a convenient way.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=191738754
Previously it was necessary to create a new Sonic instance every time the
processor was flushed. Add a flush() method to Sonic so that it can be reused
when seeking. It still needs to be recreated when parameters change.
SonicAudioProcessor and SilenceSkippingAudioProcessor have methods for setting
parameters that are documented as taking effect after a call to flush(), but
actually the value returned by isActive() was updated immediately. Track the
pending values and apply them in flush() to fix this.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=191442336
To be immediately rolled back after submission
Submitting on behalf of cblay.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=191128111
This adds two options to the ClippingMediaSource which allow proper clipping
of live streams:
1. The clipping stays fixed relative to already created media periods. That
means that playback actually progresses through the clipped media and
eventually reaches the end of the clipping. The window is also marked
as non-dynamic to let playback end in this case.
2. Allow to specify a clipping duration relative to the default position to
be able to specify the duration of live stream which is to be played.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=190911049
*** Reason for rollback ***
b/76391022 was caused by a timestamp correction in StabilizableSimpleExoPlayer which will be fixed with this CL.
*** Original change description ***
Automated g4 rollback of changelist 189570277.
*** Reason for rollback ***
causes b/76391022, motion still playback in Photos is broken
*** Original change description ***
Used fixed time frame in clipping media period.
Currently, whenever the clipping is updated, we move the time frame of the
clipped period to start at 0. This causes problems when we are already playing
this period and the renderer position does no longer match the stream
positions.
This change keeps the time frame of the...
***
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=190906020
- Ensure that no memory is used by audio processors that are always inactive, by
only allocating in flush() if active. If data was already allocated but a
processor becomes inactive we assume that the allocation may be needed in
future so do not remove it (e.g., in the case of ResamplingAudioProcessor).
- Make SilenceSkippingAudioProcessor set up its buffers in flush(), and clarify
that it is always necessary to call flush() if configure() returns true.
- Make reset() reset all state for all processors.
- Use @Nullable state or empty arrays for inactive audio processor buffers.
- Miscellaneous style/consistency cleanup.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=190895783
This uses a simple threshold-based algorithm for classifying audio frames as
silent, and removes silences from input audio that last longer than a given
duration.
The plan is to expose this functionality via PlaybackParameters in a later
change.
Issue: #2635
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=190737027
*** Reason for rollback ***
causes b/76391022, motion still playback in Photos is broken
*** Original change description ***
Used fixed time frame in clipping media period.
Currently, whenever the clipping is updated, we move the time frame of the
clipped period to start at 0. This causes problems when we are already playing
this period and the renderer position does no longer match the stream
positions.
This change keeps the time frame of the clipped media period as it is and
instead specifies the offset of the window in the period.
***
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=190628272
This gives the MediaSourceEventListener API a consistent look when new methods are
added which only have a window index and media period id.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=190450270
This was only needed to ensure a ClippingMediaSource can provide samples from
a key frame before the clipping start time. Now the ClippingMediaSource will
not report negative timestamps, this workaround can be removed.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=190045302
This is achieved by automatically registering a listener for child sources in
compositions. The composite media source has the chance to correct the
reported window index and media period id in the MediaLoadData of the events.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=189575414
Currently, whenever the clipping is updated, we move the time frame of the
clipped period to start at 0. This causes problems when we are already playing
this period and the renderer position does no longer match the stream
positions.
This change keeps the time frame of the clipped media period as it is and
instead specifies the offset of the window in the period.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=189570277
This allows to test sending events when using fake media sources.
The FakeMediaSource now simulates a manifest load when being prepared.
And the FakeMediaPeriod simulates a media load when being prepared.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=189205285
Currently, we are treating all codecs starting with "mp4a" as AAC. However,
some codec strings starting with "mp4a" are not AAC format, as should be
treated differently.
GitHub: #3779
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=189163517
