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.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=220316866
*** Reason for rollback ***
Rolling forward again as [] should fix issue that prompted the rollback
*** Original change description ***
Automated g4 rollback of changelist 219130576.
*** Original change description ***
Re-enable codec re-use
Issue: #2826
***
***
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=220124362
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.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=219821519
Currently, MediaCodecRenderer's render loop does not have any time limit. We
always try to drain and feed as much buffers as possible. This may lead to a
pattern of feeding phase takes too much time from previous loop, which makes
the next draining phase drops all buffers, making these buffers available for
feeding all at once, and the pattern keeps repeating.
This CL adds an experimental parameter for setting a time limit. If the time
limit is exceeded, the feeding process stops even if more input could be fed.
The default behavior is unchanged
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=219820386
This makes extractor selection a bit more efficient for some CMAF files.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=219795105
This prevents leaving an inconsistent state after a EOF exception.
Issue:#5039
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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.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=219443683
- Handling EVENT_PROVISION_REQUIRED is unnecessary because we handle
it via NotProvisionedException, which was thrown on all API levels.
- Handling EVENT_KEY_EXPIRED during playback is unnecessary. All it
does is cause an error to be thrown, but an error will be thrown
anyway out of the MediaCodec when it tries to use the expired keys.
It's currently a race condition where the error gets thrown from,
where-as having it always be thrown from one place is preferable.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=219172021
This paves the way to cleanly fix the first two issues
listed in [] onDisabled will null inputFormat,
but nulling of codecFormat will remain tied to the codec
being released.
Issue: #2826
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=219125458
ExoCastMessage contains all player management messages that the sender app can
send to the receiver app. ExoCastMessages can be serialized as JSON strings.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=218846977
- Only use bitrate when comparing two tracks if their bitrates are
actually different.
- For audio, prefer to use bitrate over selection flags.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=218660886
- Improve variable naming
- In the edge case that bytes are transferred in a sample that
has 0 elapsed time, carry the bytes forward into the next
sample. If we don't do this then the estimate will be calculated
as though those bytes were never transferred. In practice I
suspect this very rarely occurs.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=218551208
If EventDispatcher.removeListener is called to remove a listener,
and if the call is made from the same thread that said listener
handles events on, then it should be guaranteed that the listener
will not be subsequently invoked on that thread.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=218331427
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
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=218141658
There are multiple subtle issues with the current implementation:
1. setOperatingRate can cause a codec initialization even if the
renderer is disabled. This is not supposed to happen.
2. If the codec is released whilst the renderer is disabled, the
renderer can instantiate a new codec using the old format when
it's enabled again, only to immediately have to reconfigure or
release it if the actual format to be played is different.
3. Codec reuse does not take into account renderer configuration.
The specific case where this is problematic is if the video
renderer is re-enabled with a different tunneling session id.
The reused codec is then not configured correctly.
Also moved availableCodecInfos reset into releaseCodec for sanity.
Issue: #2826
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=217924592
