A state holder that handles interaction with a UI component that toggles through a range of playback speeds.
[demo-compose] Use PlaybackSpeedState to create PlaybackSpeedTextButton
Add the button to the bottom extra controls.
PiperOrigin-RevId: 731449526
(cherry picked from commit addf01b9a84bcea945107b3b2993540ec59fbb54)
HLS extractors were missing
experimentalSetCodecsToParseWithinGopSampleDependencies prior to this patch.
PiperOrigin-RevId: 730878460
(cherry picked from commit da402cfd64ef3ae60607491730f01138177a077b)
It includes entering a custom text and setting the alpha scale. When the effect is applied, it shows the text in the center of the screen. A following change will include changing the color of the text.
PiperOrigin-RevId: 721828892
Also updated DefaultVideoFrameProcessor to create GlShaderPrograms with the working ColorInfo rather than the output ColorInfo.
PiperOrigin-RevId: 721748002
This avoids that these settings have to be resolved inline,
potentially blocking the main thread. They can be resolved at
the time of track selection on a background thread instead.
As a side effect, we can also remove the context parameter from
the Builder. Having the Context in the Builder is also a bad sign
in the first place because it implies the potentially blocking
calls can happen.
PiperOrigin-RevId: 720523139
This is pre work required to remove `Muxer.java` interface
from the muxer module.
`Mp4Muxer` and `FragmentedMp4Muxer` will no longer implement
the `Muxer` interface.
PiperOrigin-RevId: 716669531
This renaming helps prevent the consumer from including `PlayerSurface` in a Compose tree based on `state.showSurface`. This field intuitively felt like the default would be not to show the surface (correct), but had an unintended consequence of not initialising `AndroidExternal(Embedded)Surface` (since the PlayerSurface Composable would be omitted).
To avoid this confusion, the `PresentationState` should communicate to the consumer when the Surface is not ready and hence should be covered with some overlay (shutter) to prevent poor UX from observing Surface resizing/freezing/flickering.
PiperOrigin-RevId: 714951607
It captures the information needed for the UI logic related to rendering of the video track (and later images) to the surface.
The video size will be correct only after the Player decoded the video onto the surface and can't be reliably extracted from MediaItem's metadata. The information about the video's true aspect ratio helps inform the UI elements (such as PlayerSurface Composable) how to customize the Modifiers.
Use this state in demo-compose to show off functionality of changing `PlayerSurface`'s aspectRatio
PiperOrigin-RevId: 714104260
Added the first overlay effect to the Effect demo. It includes an emitter of confetti that drops from the center of the frame.
PiperOrigin-RevId: 712940163
It captures some information needed for the UI logic related to rendering of the video track (and later images) to the surface.
Supporting `EVENT_RENDERED_FIRST_FRAME` helps improve the UX by covering the surface with an overlay (scrim/shutter) until the first frame is ready. This helps avoid sudden flickering during MediaItem transitions.
PiperOrigin-RevId: 712889568
This avoids requesting storage permissions for URLs that don't require it.
Also tidy clean-up into `cleanUpExport`, rename `releasePlayer` to
`releasePlayers` as there are players for both input and output, and reduce
live range of `uri` variable.
PiperOrigin-RevId: 712857115
Take care of releasing the player and re-initialising when returning to the app to prevent memory leaks.
Instead of overriding onStart, onPause, onResume, onStop - use Lifecycle*Effects for a more native compose cleanup. Requires a higher version of the lifecycle library.
PiperOrigin-RevId: 712542884
The latest version of `androidx.compose.foundation:foundation` fixed an issue where `AndroidEmbeddedExternalSurface` would not reset properly. This in turn prevented PlayerSurface Composable with type `SURFACE_TYPE_TEXTURE_VIEW` from being redrawn after returning to a stopped activity.
PiperOrigin-RevId: 712501647
After this change if a sample rate is requested that is not supported by the available encoders and enableFallback is true, DefaultEncoderFactory will fall back to the encoder with the closest matching sample rate.
In the case when an encoding profile is included in requestedAudioEncoderSettings, an encoder matching that profile will continue to be preferenced.
PiperOrigin-RevId: 708295869
Added a contrast effect and the connection needed to apply the video effects to ExoPlayer.
The effect can be applied to the video by checking the "Contrast" card, and use the slider to change the contrast value. The effects are applied when `Apply effects` button is clicked.
PiperOrigin-RevId: 707092041
Added functionality to `Choose preset input` button. The picker allows the user to select a preset input from a list of loaded preset playlists. The selected preset input is then used to populate the ExoPlayer with the corresponding media items.
PiperOrigin-RevId: 704626144
The JSON file contains a list of playlists, each with a name and a list of media items. The EffectActivity loads the JSON file and creates a list of PlaylistHolder objects, which contain the playlist name and the list of media items.
PiperOrigin-RevId: 703069411
Added the functionality for `Choose local file` button to be able to go and select a local file from the device. The file was then displayed by using ExoPlayer inside PlayerView.
PiperOrigin-RevId: 693756565
Added a basic UI to the effect demo app, including a PlayerView, buttons to choose preset input and choose local file, and a button to apply effects. The buttons are currently not implemented, and the app will show a snackbar message when they are clicked.
PiperOrigin-RevId: 693751272
* Provide a helper Composable for remembering the state instance and launching the listening coroutine that observes the changes in the Player
* Add an example to demo-compose of using Shuffle- and Repeat- ButtonStates inside a Shuffle- and RepeatButton Composable.
* Reformat the MainActivity usage of `Shuffle` and `Repeat` buttons to form extra Player Controls and combine Prev/Play-Pause/Next with Shuffle/Repeat (Minimal controls + Extra controls = `PlayerControls`)
PiperOrigin-RevId: 692939825
* Provide a helper Composable for remembering the state instance and launching the listening coroutine that observes the changes in the Player
* Add an example to demo-compose of using Previous- and Next- ButtonStates inside a Previous- and NextButton Composable.
* Reformat the MainActivity usage of `Previous`, `PlayPause`, `Next` buttons to form Minimal Player Controls
PiperOrigin-RevId: 691943147
Provide a helper Composable for remembering the state instance and launching the listening coroutine that observes the changes in the Player
Add an example to demo-compose of using PlayPauseButtonState inside a PlayPauseButton Composable.
The smart State object has been deemed a preferred solution over collecting Flows due to queuing/timing/buffering limitations. Instead, it uses the new `Player.listen` suspending extension function to catch the relevant events.
PiperOrigin-RevId: 691879975
The new `media3-ui-compose` module does not have any Material library dependencies, but will rely on androidx.compose + foundation/runtime/ui and other non-theming/opinionated libraries. Surface handling is one such usecase.
PiperOrigin-RevId: 689004504
