androidx.media3.exoplayer.upstream

Kotlin |Java

Annotations

`CmcdConfiguration.CmcdKey`	Indicates that the annotated element represents a CMCD key.
`CmcdConfiguration.DataTransmissionMode`	Indicates the mode used for data transmission.
`CmcdConfiguration.HeaderKey`	Header keys SHOULD be allocated to one of the four defined header names based upon their expected level of variability:
`CmcdData.ObjectType`	Indicates the media type of current object being requested.
`CmcdData.StreamType`	Indicates the type of streaming for media content.
`CmcdData.StreamingFormat`	Indicates the streaming format used for media content.
`LoadErrorHandlingPolicy.FallbackType`	Fallback type.

Interfaces

`Allocator`	A source of allocations.
`Allocator.AllocationNode`	A node in a chain of `Allocations`.
`BandwidthMeter`	Provides estimates of the currently available bandwidth.
`BandwidthMeter.EventListener`	A listener of `BandwidthMeter` events.
`CmcdConfiguration.Factory`	Factory for `CmcdConfiguration` instances.
`CmcdConfiguration.RequestConfig`	Represents configuration which can vary on each request.
`LoadErrorHandlingPolicy`	A policy that defines how load errors are handled.
`Loader.Callback`	A callback to be notified of `Loader` events.
`Loader.Loadable`	An object that can be loaded using a `Loader`.
`Loader.ReleaseCallback`	A callback to be notified when a `Loader` has finished being released.
`LoaderErrorThrower`	Conditionally throws errors affecting a `Loader`.
`ParsingLoadable.Parser`	Parses an object from loaded data.
`TimeToFirstByteEstimator`	Provides an estimate of the time to first byte of a transfer.

Classes

`Allocation`	An allocation within a byte array.
`BandwidthMeter.EventListener.EventDispatcher`	Event dispatcher which allows listener registration.
`CachedRegionTracker`	Utility class for efficiently tracking regions of data that are stored in a `Cache` for a given cache key.
`CmcdConfiguration`	Represents a configuration for the Common Media Client Data (CMCD) logging.
`CmcdData`	This class provides functionality for generating and adding Common Media Client Data (CMCD) data to adaptive streaming formats, DASH, HLS, and SmoothStreaming.
`CmcdData.Factory`	`CmcdData.Factory` for `CmcdData` instances.
`DefaultAllocator`	Default implementation of `Allocator`.
`DefaultBandwidthMeter`	Estimates bandwidth by listening to data transfers.
`DefaultBandwidthMeter.Builder`	Builder for a bandwidth meter.
`DefaultLoadErrorHandlingPolicy`	Default implementation of `LoadErrorHandlingPolicy`.
`LoadErrorHandlingPolicy.FallbackOptions`	Holds information about the available fallback options.
`LoadErrorHandlingPolicy.FallbackSelection`	A selected fallback option.
`LoadErrorHandlingPolicy.LoadErrorInfo`	Holds information about a load task error.
`Loader`	Manages the background loading of `Loadable`s.
`Loader.LoadErrorAction`	Action that can be taken in response to `onLoadError`.
`LoaderErrorThrower.Placeholder`	A `LoaderErrorThrower` that never throws.
`ParsingLoadable`	A `Loadable` for objects that can be parsed from binary data using a `Parser`.
`SlidingPercentile`	Calculate any percentile over a sliding window of weighted values.

Exceptions

Loader.UnexpectedLoaderException

Thrown when an unexpected exception or error is encountered during loading.

Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.

Last updated 2025-05-15 UTC.