Stay organized with collections
Save and categorize content based on your preferences.
@UnstableApi
public interface SniffFailure
Contains details about why sniff returned false.
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.
[null,null,["Last updated 2025-05-15 UTC."],[],[],null,["# SniffFailure\n============\n\nArtifact: [androidx.media3:media3-extractor](/jetpack/androidx/releases/media3) \n[View Source](https://cs.android.com/search?q=file:androidx/media3/extractor/SniffFailure.java+class:androidx.media3.extractor.SniffFailure)\n\n*** ** * ** ***\n\n[Kotlin](/reference/kotlin/androidx/media3/extractor/SniffFailure \"View this page in Kotlin\") \\|Java\n\n\n```\n@UnstableApi\npublic interface SniffFailure\n```\n\n\u003cbr /\u003e\n\nKnown direct subclasses \n[AtomSizeTooSmallSniffFailure](/reference/androidx/media3/extractor/mp4/AtomSizeTooSmallSniffFailure), [IncorrectFragmentationSniffFailure](/reference/androidx/media3/extractor/mp4/IncorrectFragmentationSniffFailure), [NoDeclaredBrandSniffFailure](/reference/androidx/media3/extractor/mp4/NoDeclaredBrandSniffFailure), [UnsupportedBrandsSniffFailure](/reference/androidx/media3/extractor/mp4/UnsupportedBrandsSniffFailure) \n\n|-------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| [AtomSizeTooSmallSniffFailure](/reference/androidx/media3/extractor/mp4/AtomSizeTooSmallSniffFailure) | A [SniffFailure](/reference/androidx/media3/extractor/SniffFailure) indicating an atom declares a size that is too small for the header fields that must present for the given type. |\n| [IncorrectFragmentationSniffFailure](/reference/androidx/media3/extractor/mp4/IncorrectFragmentationSniffFailure) | [SniffFailure](/reference/androidx/media3/extractor/SniffFailure) indicating the file's fragmented flag is incompatible with this . |\n| [NoDeclaredBrandSniffFailure](/reference/androidx/media3/extractor/mp4/NoDeclaredBrandSniffFailure) | [SniffFailure](/reference/androidx/media3/extractor/SniffFailure) indicating the MP4 file didn't declare any brands. |\n| [UnsupportedBrandsSniffFailure](/reference/androidx/media3/extractor/mp4/UnsupportedBrandsSniffFailure) | A [SniffFailure](/reference/androidx/media3/extractor/SniffFailure) indicating none of the brands declared in the `ftyp` box of the MP4 file are supported (see ISO 14496-12:2012 section 4.3). |\n\n*** ** * ** ***\n\nContains details about why [sniff](/reference/androidx/media3/extractor/Extractor#sniff(androidx.media3.extractor.ExtractorInput)) returned `false`."]]
