DecoderOutputBuffer

Kotlin |Java

@UnstableApi
abstract class DecoderOutputBuffer : Buffer

kotlin.Any
↳	androidx.media3.decoder.Buffer
	↳	androidx.media3.decoder.DecoderOutputBuffer

Known direct subclasses

`ImageOutputBuffer`	Output buffer for `ImageDecoder` instances.
`SimpleDecoderOutputBuffer`	Buffer for `SimpleDecoder` output.
`SubtitleOutputBuffer`	Base class for `SubtitleDecoder` output buffers.
`VideoDecoderOutputBuffer`	Video decoder output buffer containing video frame data.

Output buffer decoded by a Decoder.

Summary

Nested types
`interface DecoderOutputBuffer.Owner<S : DecoderOutputBuffer?>` Buffer owner.

Public constructors
`DecoderOutputBuffer()`

Public functions
`Unit`	`@CallSuper clear()` Clears the buffer.
`abstract Unit`	`release()` Releases the output buffer for reuse.

Public properties
`Boolean`	`shouldBeSkipped` Whether this buffer should be skipped, usually because the decoding process generated no data or invalid data.
`Int`	`skippedOutputBufferCount` The number of buffers immediately prior to this one that were skipped in the `Decoder`.
`Long`	`timeUs` The presentation timestamp for the buffer, in microseconds.

`Unit`	`addFlag(@C.BufferFlags flag: Int)` Adds the `flag` to this buffer's flags.
`Unit`	`clearFlag(@C.BufferFlags flag: Int)` Removes the `flag` from this buffer's flags, if it is set.
`Boolean`	`getFlag(@C.BufferFlags flag: Int)` Returns whether the specified flag has been set on this buffer.
`Boolean`	`hasSupplementalData()` Returns whether the `BUFFER_FLAG_HAS_SUPPLEMENTAL_DATA` flag is set.
`Boolean`	`isEndOfStream()` Returns whether the `BUFFER_FLAG_END_OF_STREAM` flag is set.
`Boolean`	`isFirstSample()` Returns whether the `BUFFER_FLAG_FIRST_SAMPLE` flag is set.
`Boolean`	`isKeyFrame()` Returns whether the `BUFFER_FLAG_KEY_FRAME` flag is set.
`Boolean`	`isLastSample()` Returns whether the `BUFFER_FLAG_LAST_SAMPLE` flag is set.
`Boolean`	`notDependedOn()` Returns whether the `BUFFER_FLAG_NOT_DEPENDED_ON` flag is set.
`Unit`	`setFlags(@C.BufferFlags flags: Int)` Replaces this buffer's flags with `flags`.

DecoderOutputBuffer()

@CallSuper
fun clear(): Unit

Clears the buffer.

abstract fun release(): Unit

Releases the output buffer for reuse. Must be called when the buffer is no longer needed.

val shouldBeSkipped: Boolean

Whether this buffer should be skipped, usually because the decoding process generated no data or invalid data.

val skippedOutputBufferCount: Int

The number of buffers immediately prior to this one that were skipped in the Decoder.

val timeUs: Long

The presentation timestamp for the buffer, in microseconds.