This logic is currently in the player renderers. With multi-asset, the
renderers will go into the AssetLoader, which shouldn't be responsible
for muxing.
PiperOrigin-RevId: 486860502
(cherry picked from commit 61471474c7441d60a5d452d9acd8a1a2a1c88ca6)
Problem: We are initialising muxer as soon as we start the transformation. Now the startTransformation() method can be called from main thread, but muxer creation is an I/O operation and should be not be done on main thread.
Solution: Added lazy initialisation of muxer object. The actual transformation happens on background thread so the muxer will be initialised lazily from background thread only.
Another way was to provide an initialize() method on MuxerWrapper which will explicitly initialise muxer object but with this approach the caller need to call the initialise method before calling anything else. With current implementation the renderers are calling MuxerWrapper methods on various callbacks (Not sequentially) and also we are sharing same muxer with multiple renderers so It might become confusing for the caller on when to call the initialise() method. Also there are few methods on MuxerWrapper which dont really need muxer object. So in short it might make MuxerWrapper APIs more confusing.
Validation: Verified the transformation from demo app.
PiperOrigin-RevId: 486735787
(cherry picked from commit eb357654bbd11f6304a6f5495bb209e59307dfcb)
This should be necessary to ensure decoders see fewer errors.
Setting this resulted in removing native_dequeueOutputBuffer errors on OMX.MTK decoders for in-app tone mapping prototyping.
PiperOrigin-RevId: 486715941
(cherry picked from commit e510d9903ff30c4ec308bdcfba114e8889aad20c)
The folder type is useful metadata to understand programmatically
what criterion was used to create the folder.
PiperOrigin-RevId: 486653317
(cherry picked from commit ab9f0608cd3d779b71623e4fa8ff2df149affb64)
Remove static imports to Player constants to make the code more readable.
#minor-release
PiperOrigin-RevId: 486619911
(cherry picked from commit 09651ed2e3134b87ea832ba05f7bdd2d11289bd6)
The method getCurrentPosition() may return a lesser position during pause than the previous retrieved value due to ipc call delay in playerInfo update. Users see track position jump backwards at pause. Fixed to return last estimated position while paused if have not received updated playerInfo. Code is deduped to point getContentPosition() to getCurrentPosition() when !isPlayingAd.
PiperOrigin-RevId: 486617341
(cherry picked from commit 9336b95bf4355c4b1e43f95879d9af45cf90cd19)
Notification buttons for next/previous should change based on the new index of the currently played media item after another media item is added or removed from a playlist.
Issue: androidx/media#130
PiperOrigin-RevId: 485869144
(cherry picked from commit 2633f37a2f95ff38bede573ede83cfa123cb5eb9)
If there's an @param javadoc tag in a supertype then all overrides
of this method that don't also override the javadoc must use the same
parameter name.
PiperOrigin-RevId: 485857711
(cherry picked from commit be7dd956929578c1ad05889a389581a8b1c9dbd3)
Remove static imports to constants and imports to intdefs, to make the
code more readable.
PiperOrigin-RevId: 485592288
(cherry picked from commit 8db6b71805c817f8fc868139199329529975df6e)
Public methods may only refer to public types in their signature. This
change ensures that by switching to a public supertype everywhere.
PiperOrigin-RevId: 485568625
(cherry picked from commit 40b5cba3c89398697d405d673bd09bf540dc3d88)
Not sure what BUILD.ID the fix will first be applied on though.
PiperOrigin-RevId: 485389618
(cherry picked from commit 91b286c4f813cdecf3999319c3b2c73fbee3c00a)
* Add `Listener` in `MediaSession` with method `onNotificationRefreshRequired(MediaSession)`.
* Add `MediaSessionService` as the listener of the `MediaSession` when `MediaSession` is added to `MediaSessionService`
* Load bitmap when update metadata in `MediaSessionLegacyStub` and call `onNotificationRefreshRequired` when bitmap asynchronously arrives.
PiperOrigin-RevId: 485376145
(cherry picked from commit 77fedd8d7d511ff97b0441aa9136d0f1aaecef4b)
dda17db261 creation of audio/package-info.java introduced a copybara conflict with the exoplayer2/audio/package-info.java move transformation in copy.bara.sky. Solution was to remove original package-info-common-audio.java and the move transformation as dda17db261 now covers it.
Tested with a copybara push to exoplayer github
PiperOrigin-RevId: 485329674
If an app sets a compileSdkVersion that is lower than the one used to
create AARs of its dependencies, the build process may produce invalid
outputs, for example by stripping methods from the APK that are only
called when the app is running on a new API version.
To avoid this issue, we can enforce that the compileSdk of apps or
libraries depending on ExoPlayer/Media3 is at least the same as the
one we used for compilation when creating the AAR.
Issue: google/ExoPlayer#10684
PiperOrigin-RevId: 485100067
If an app sets a compileSdkVersion that is lower than the one used to
create AARs of its dependencies, the build process may produce invalid
outputs, for example by stripping methods from the APK that are only
called when the app is running on a new API version.
To avoid this issue, we can enforce that the compileSdk of apps or
libraries depending on ExoPlayer/Media3 is at least the same as the
one we used for compilation when creating the AAR.
Issue: google/ExoPlayer#10684
PiperOrigin-RevId: 485100067
(cherry picked from commit 136b8c57d9144e6e643856be604a69132ae2c8b0)
This change makes adding ad events in live streams more robust by allowing ad
groups to grow in number of ads if more ad events are received than initially
announced by the SDK.
With the IMA prefetch feature, an AdPod can grow in size in certain conditions
like from initially 2 ads to 4 ads being part of the ad group. With this change,
if an additional ad event arrives while the ad group is still being played,
the ad group is expanded. If the event arrives late and the ad group is already
completed, a new group is created for the remaining ads.
This also covers the case where we join the live stream while an ad is being
played and we missed at least one LOADED event from the SDK. Ads of the group
before the first LOADED event are ignored in such a case.
PiperOrigin-RevId: 484214760
From ANSI-CTA-608-E R-2014 section 8.4:
> When closed captioning is used on line 21, field 2, it shall conform
> to all of the applicable specifications and recommended practices as
> defined for field 1 services with the following differences:
> 1. The non-printing character of the miscellaneous control-character
> pairs that fall in the range of 0x14, 0x20 to 0x14, 0x2F in field 1,
> shall be replaced with 0x15, 0x20 to 0x15, 0x2F when used in field
> 2.
> 2. The non-printing character of the miscellaneous control-character
> pairs that fall in the range of 0x1C, 0x20 to 0x1C, 0x2F in field
> 1, shall be replaced with 0x1D, 0x20 to 0x1D, 0x2F when used in
> field 2.
This basically means that `cc1=0x15` in field 2 should be interpreted as
`cc1=0x14` in field 1, and same for `0x1D -> 0x1C`.
The `isMiscCode` method above already handles this by ignoring the LSB
(the only difference between `0x14` and `0x15`, and `0x1C` and `0x1D`)
by AND-ing with `0xF6` instead of `0xF7`. This change uses the same
trick in `isServiceSwitchCommand`.
Issue: google/ExoPlayer#10666
#minor-release
PiperOrigin-RevId: 483927506
Split inner interface into separate file, which will go in common
module. The old interface will be deprecated and extends the new.
#cleanup
PiperOrigin-RevId: 483732226
This is a no-op, but it's more 'correct' because it avoids any potential
sign mix-ups that come from storing an unsigned byte (with a
potentially set MSB) in a signed java byte variable.
PiperOrigin-RevId: 483409798
Although it can be useful to check the output format, it's not required or needed.
For some AudioProcessor implementations, it is stated/obvious that
the output format will match the input, in which case there is no
a need to check the return value.
#cleanup
PiperOrigin-RevId: 483403679
This root extra needs to be set by apps manually in media1 and we
can do that automatically in Media3 based on the available session
commands.
#minor-release
PiperOrigin-RevId: 484286833
In Media3 there is the useful concept of connection hints that a
client can set when building the session and that are sent to the
service and passed to the `Callback.onConnect()` method when the
browser connects.
These connection hints are then included in the `ControllerInfo`
object that later will be passed to every callback method and the
implementor can then take decisions specific to these connection
hints.
These connection hints are not available in media1. However, when
an app creates a `MediaBrowserCompat` object, the constructor takes
a rootHint object that is sent to
`MediaBrowserServiceCompat.onGetRoot()`.
This change uses the browser rootHints as the connection hints when
creating the `ControllerInfo` for legacy browsers and makes them
available to the `MediaLibrarySession.Callback` domain methods in
the same way as connection hints of a Media3 browser.
PiperOrigin-RevId: 484220748
This change makes adding ad events in live streams more robust by allowing ad
groups to grow in number of ads if more ad events are received than initially
announced by the SDK.
With the IMA prefetch feature, an AdPod can grow in size in certain conditions
like from initially 2 ads to 4 ads being part of the ad group. With this change,
if an additional ad event arrives while the ad group is still being played,
the ad group is expanded. If the event arrives late and the ad group is already
completed, a new group is created for the remaining ads.
This also covers the case where we join the live stream while an ad is being
played and we missed at least one LOADED event from the SDK. Ads of the group
before the first LOADED event are ignored in such a case.
PiperOrigin-RevId: 484214760
