# ObuParser.FrameHeader

# ObuParser.FrameHeader

Artifact:[androidx.media3:media3-container](https://developer.android.com/jetpack/androidx/releases/media3)  
[View Source](https://cs.android.com/search?q=file:androidx/media3/container/ObuParser.java+class:androidx.media3.container.ObuParser.FrameHeader)

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Kotlin\|[Java](https://developer.android.com/reference/androidx/media3/container/ObuParser.FrameHeader "View this page in Java")

<br />

```
class ObuParser.FrameHeader
```

<br />

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An AV1 Frame Header.

## Summary

|                                                           ### Public functions                                                           |
|------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `java-static `[ObuParser.FrameHeader](https://developer.android.com/reference/kotlin/androidx/media3/container/ObuParser.FrameHeader)`?` | [parse](https://developer.android.com/reference/kotlin/androidx/media3/container/ObuParser.FrameHeader#parse(androidx.media3.container.ObuParser.SequenceHeader,androidx.media3.container.ObuParser.Obu))`(sequenceHeader: `[ObuParser.SequenceHeader](https://developer.android.com/reference/kotlin/androidx/media3/container/ObuParser.SequenceHeader)`!, obu: `[ObuParser.Obu](https://developer.android.com/reference/kotlin/androidx/media3/container/ObuParser.Obu)`!)` Returns a[FrameHeader](https://developer.android.com/reference/kotlin/androidx/media3/container/ObuParser.FrameHeader)parsed from the input OBU, or`null`if the AV1 bitstream is not yet supported. |

|                                ### Public properties                                |
|-------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------|
| [Boolean](https://kotlinlang.org/api/core/kotlin-stdlib/kotlin/-boolean/index.html) | [isDependedOn](https://developer.android.com/reference/kotlin/androidx/media3/container/ObuParser.FrameHeader#isDependedOn()) |

## Public functions

### parse

```
java-static fun parse(sequenceHeader: ObuParser.SequenceHeader!, obu: ObuParser.Obu!): ObuParser.FrameHeader?
```

Returns a[FrameHeader](https://developer.android.com/reference/kotlin/androidx/media3/container/ObuParser.FrameHeader)parsed from the input OBU, or`null`if the AV1 bitstream is not yet supported.  

|                                                                     Parameters                                                                     |
|----------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `sequenceHeader: `[ObuParser.SequenceHeader](https://developer.android.com/reference/kotlin/androidx/media3/container/ObuParser.SequenceHeader)`!` | The most recent sequence header before the frame header.                                                                                                                                                                                                       |
| `obu: `[ObuParser.Obu](https://developer.android.com/reference/kotlin/androidx/media3/container/ObuParser.Obu)`!`                                  | The input OBU with type[OBU_FRAME](https://developer.android.com/reference/kotlin/androidx/media3/container/ObuParser#OBU_FRAME())or[OBU_FRAME_HEADER](https://developer.android.com/reference/kotlin/androidx/media3/container/ObuParser#OBU_FRAME_HEADER()). |

## Public properties

### isDependedOn

```
val isDependedOn: Boolean
```