Enum file_format::FileFormat

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pub enum FileFormat {
Show 154 variants    AdaptiveMultiRate,
    AdobeFlashPlayerAudio,
    AdobeFlashPlayerAudiobook,
    AdobeFlashPlayerProtectedVideo,
    AdobeFlashPlayerVideo,
    AdobeInDesignDocument,
    AdobePhotoshopDocument,
    AdvancedAudioCoding,
    Alz,
    AndroidBinaryXml,
    AndroidCompiledResources,
    Ani,
    AnimatedPortableNetworkGraphics,
    ApacheArrowColumnar,
    AppleDiskImage,
    AppleIconImage,
    AppleItunesAudio,
    AppleItunesAudiobook,
    AppleItunesProtectedAudio,
    AppleItunesVideo,
    AppleQuickTime,
    ArbitraryBinaryData,
    ArchivedByRobertJung,
    Au,
    AudioCodec3,
    AudioInterchangeFileFormat,
    AudioVideoInterleave,
    Av1ImageFileFormat,
    Av1ImageFileFormatSequence,
    BetterPortableGraphics,
    Blender,
    Bzip2,
    Cabinet,
    CanonRaw2,
    CanonRaw3,
    Cineon,
    CompoundFileBinary,
    Cpio,
    Cur,
    DalvikExecutable,
    DebianBinaryPackage,
    DigitalImagingAndCommunicationsInMedicine,
    DigitalPictureExchange,
    EmbeddedOpenType,
    ExecutableAndLinkableFormat,
    ExperimentalComputingFacility,
    ExtensibleArchive,
    FastTracker2ExtendedModule,
    FlashVideo,
    FlexibleImageTransportSystem,
    FreeLosslessAudioCodec,
    FreeLosslessImageFormat,
    FujifilmRaw,
    GameBoyAdvanceRom,
    GameBoyColorRom,
    GameBoyRom,
    GlTransmissionFormatBinary,
    GoogleChromeExtension,
    GraphicsInterchangeFormat,
    Gzip,
    HighEfficiencyImageCoding,
    HighEfficiencyImageCodingSequence,
    HighEfficiencyImageFileFormat,
    HighEfficiencyImageFileFormatSequence,
    Ico,
    ImpulseTrackerModule,
    Iso9660,
    JavaClass,
    JavaKeyStore,
    JointPhotographicExpertsGroup,
    Jpeg2000Part1,
    Jpeg2000Part2,
    Jpeg2000Part3,
    Jpeg2000Part6,
    JpegExtendedRange,
    JpegXl,
    KhronosTexture,
    KhronosTexture2,
    LempelZivFiniteStateEntropy,
    Lha,
    LongRangeZip,
    Lz4,
    Lzip,
    Lzop,
    MacOsAlias,
    MaterialExchangeFormat,
    MatroskaVideo,
    MicrosoftCompiledHtmlHelp,
    MicrosoftDirectDrawSurface,
    MicrosoftVirtualHardDisk,
    MicrosoftVirtualHardDisk2,
    Mobipocket,
    MonkeysAudio,
    Mpeg1Video,
    Mpeg4Part14Video,
    MpegAudioLayer3,
    Musepack,
    MusicalInstrumentDigitalInterface,
    NikonElectronicFile,
    Nintendo64Rom,
    NintendoDsRom,
    NintendoEntertainmentSystemRom,
    OggFlac,
    OggMedia,
    OggMultiplexedMedia,
    OggOpus,
    OggSpeex,
    OggTheora,
    OggVorbis,
    OlympusRawFormat,
    OpenExr,
    OpenType,
    OptimizedDalvikExecutable,
    PanasonicRaw,
    PcapDump,
    PcapNextGenerationDump,
    PortableDocumentFormat,
    PortableNetworkGraphics,
    QualcommPureVoice,
    RadianceHdr,
    RedHatPackageManager,
    RoshalArchive,
    ScreamTracker3Module,
    SeqBox,
    SevenZip,
    Shapefile,
    SketchUp,
    SmallWebFormat,
    Snappy,
    SonyDsdStreamFile,
    Sqlite3,
    TagImageFileFormat,
    TapeArchive,
    ThirdGenerationPartnershipProject,
    ThirdGenerationPartnershipProject2,
    TrueType,
    UnixArchiver,
    UnixCompress,
    VirtualBoxVirtualDiskImage,
    WavPack,
    WaveformAudio,
    WebAssemblyBinary,
    WebOpenFontFormat,
    WebOpenFontFormat2,
    WebP,
    WindowsBitmap,
    WindowsExecutable,
    WindowsMediaVideo,
    WindowsMetafile,
    WindowsShortcut,
    Xz,
    Zip,
    Zoo,
    Zstandard,
}

Expand description

A file format.

Variants

`AdaptiveMultiRate`

Adaptive Multi-Rate (amr)

`AdobeFlashPlayerAudio`

Adobe Flash Player Audio (f4a)

`AdobeFlashPlayerAudiobook`

Adobe Flash Player Audiobook (f4b)

`AdobeFlashPlayerProtectedVideo`

Adobe Flash Player Protected Video (f4p)

`AdobeFlashPlayerVideo`

Adobe Flash Player Video (f4v)

`AdobeInDesignDocument`

Adobe InDesign Document (indd)

`AdobePhotoshopDocument`

Adobe Photoshop Document (psd)

`AdvancedAudioCoding`

Advanced Audio Coding (aac)

`Alz`

ALZ (alz)

`AndroidBinaryXml`

Android Binary XML (xml)

`AndroidCompiledResources`

Android Compiled Resources (arsc)

`Ani`

ANI (ani)

`AnimatedPortableNetworkGraphics`

Animated Portable Network Graphics (apng)

`ApacheArrowColumnar`

Apache Arrow Columnar (arrow)

`AppleDiskImage`

Apple Disk Image (dmg)

`AppleIconImage`

Apple Icon Image (icns)

`AppleItunesAudio`

Apple iTunes Audio (m4a)

`AppleItunesAudiobook`

Apple iTunes Audiobook (m4b)

`AppleItunesProtectedAudio`

Apple iTunes Protected Audio (m4p)

`AppleItunesVideo`

Apple iTunes Video (m4v)

`AppleQuickTime`

Apple QuickTime (mov)

`ArbitraryBinaryData`

Arbitrary Binary Data (bin)

`ArchivedByRobertJung`

Archived by Robert Jung (arj)

`Au`

Au (au)

`AudioCodec3`

Audio Codec 3 (ac3)

`AudioInterchangeFileFormat`

Audio Interchange File Format (aiff)

`AudioVideoInterleave`

Audio Video Interleave (avi)

`Av1ImageFileFormat`

AV1 Image File Format (avif)

`Av1ImageFileFormatSequence`

AV1 Image File Format Sequence (avifs)

`BetterPortableGraphics`

Better Portable Graphics (bpg)

`Blender`

Blender (blend)

`Bzip2`

bzip2 (bz2)

`Cabinet`

Cabinet (cab)

`CanonRaw2`

Canon Raw 2 (cr2)

`CanonRaw3`

Canon Raw 3 (cr3)

`Cineon`

Cineon (cin)

`CompoundFileBinary`

Compound File Binary (cfb)

`Cpio`

cpio (cpio)

`Cur`

CUR (cur)

`DalvikExecutable`

Dalvik Executable (dex)

`DebianBinaryPackage`

Debian Binary Package (deb)

`DigitalImagingAndCommunicationsInMedicine`

Digital Imaging and Communications in Medicine (dcm)

`DigitalPictureExchange`

Digital Picture Exchange (dpx)

`EmbeddedOpenType`

Embedded OpenType (eot)

`ExecutableAndLinkableFormat`

Executable and Linkable Format (elf)

`ExperimentalComputingFacility`

Experimental Computing Facility (xcf)

`ExtensibleArchive`

Extensible Archive (xar)

`FastTracker2ExtendedModule`

FastTracker 2 Extended Module (xm)

`FlashVideo`

Flash Video (flv)

`FlexibleImageTransportSystem`

Flexible Image Transport System (fits)

`FreeLosslessAudioCodec`

Free Lossless Audio Codec (flac)

`FreeLosslessImageFormat`

Free Lossless Image Format (flif)

`FujifilmRaw`

Fujifilm Raw (raf)

`GameBoyAdvanceRom`

Game Boy Advance ROM (gba)

`GameBoyColorRom`

Game Boy Color ROM (gbc)

`GameBoyRom`

Game Boy ROM (gb)

`GlTransmissionFormatBinary`

GL Transmission Format Binary (glb)

`GoogleChromeExtension`

Google Chrome Extension (crx)

`GraphicsInterchangeFormat`

Graphics Interchange Format (gif)

`Gzip`

gzip (gz)

`HighEfficiencyImageCoding`

High Efficiency Image Coding (heic)

`HighEfficiencyImageCodingSequence`

High Efficiency Image Coding Sequence (heics)

`HighEfficiencyImageFileFormat`

High Efficiency Image File Format (heif)

`HighEfficiencyImageFileFormatSequence`

High Efficiency Image File Format Sequence (heifs)

`Ico`

ICO (ico)

`ImpulseTrackerModule`

Impulse Tracker Module (it)

`Iso9660`

ISO 9660 (iso)

`JavaClass`

Java Class (class)

`JavaKeyStore`

Java KeyStore (jks)

`JointPhotographicExpertsGroup`

Joint Photographic Experts Group (jpg)

`Jpeg2000Part1`

JPEG 2000 Part 1 (jp2)

`Jpeg2000Part2`

JPEG 2000 Part 1 (jpx)

`Jpeg2000Part3`

JPEG 2000 Part 3 (mj2)

`Jpeg2000Part6`

JPEG 2000 Part 6 (jpm)

`JpegExtendedRange`

JPEG Extended Range (jxr)

`JpegXl`

JPEG XL (jxl)

`KhronosTexture`

Khronos Texture (ktx)

`KhronosTexture2`

Khronos Texture 2 (ktx2)

`LempelZivFiniteStateEntropy`

Lempel–Ziv Finite State Entropy (lzfse)

`Lha`

LHA (lzh)

`LongRangeZip`

Long Range ZIP (lrz)

`Lz4`

LZ4 (lz4)

`Lzip`

lzip (lz)

`Lzop`

lzop (lzo)

`MacOsAlias`

macOS Alias (alias)

`MaterialExchangeFormat`

Material Exchange Format (mxf)

`MatroskaVideo`

Matroska Video (mkv)

`MicrosoftCompiledHtmlHelp`

Microsoft Compiled HTML Help (chm)

`MicrosoftDirectDrawSurface`

Microsoft DirectDraw Surface (dds)

`MicrosoftVirtualHardDisk`

Microsoft Virtual Hard Disk (vhd)

`MicrosoftVirtualHardDisk2`

Microsoft Virtual Hard Disk 2 (vhdx)

`Mobipocket`

Mobipocket (mobi)

`MonkeysAudio`

Monkey’s Audio (ape)

`Mpeg1Video`

MPEG-1 Video (mpg)

`Mpeg4Part14Video`

MPEG-4 Part 14 Video (mp4)

`MpegAudioLayer3`

MPEG-1/2 Audio Layer III (mp3)

`Musepack`

Musepack (mpc)

`MusicalInstrumentDigitalInterface`

Musical Instrument Digital Interface (mid)

`NikonElectronicFile`

Nikon Electronic File (nef)

`Nintendo64Rom`

Nintendo 64 ROM (z64)

`NintendoDsRom`

Nintendo DS ROM (nds)

`NintendoEntertainmentSystemRom`

Nintendo Entertainment System ROM (nes)

`OggFlac`

Ogg FLAC (oga)

`OggMedia`

Ogg Media (ogm)

`OggMultiplexedMedia`

Ogg Multiplexed Media (ogx)

`OggOpus`

Ogg Opus (opus)

`OggSpeex`

Ogg Speex (spx)

`OggTheora`

Ogg Theora (ogv)

`OggVorbis`

Ogg Vorbis (ogg)

`OlympusRawFormat`

Olympus Raw Format (orf)

`OpenExr`

OpenEXR (exr)

`OpenType`

OpenType (otf)

`OptimizedDalvikExecutable`

Optimized Dalvik Executable (dey)

`PanasonicRaw`

Panasonic Raw (rw2)

`PcapDump`

PCAP Dump (pcap)

`PcapNextGenerationDump`

PCAP Next Generation Dump (pcapng)

`PortableDocumentFormat`

Portable Document Format (pdf)

`PortableNetworkGraphics`

Portable Network Graphics (png)

`QualcommPureVoice`

Qualcomm PureVoice (qcp)

`RadianceHdr`

Radiance HDR (hdr)

`RedHatPackageManager`

Red Hat Package Manager (rpm)

`RoshalArchive`

Roshal Archive (rar)

`ScreamTracker3Module`

ScreamTracker 3 Module (s3m)

`SeqBox`

SeqBox (sbx)

`SevenZip`

7-Zip (7z)

`Shapefile`

Shapefile (shp)

`SketchUp`

SketchUp (skp)

`SmallWebFormat`

Small Web Format (swf)

`Snappy`

Snappy (sz)

`SonyDsdStreamFile`

Sony DSD Stream File (dsf)

`Sqlite3`

SQLite 3 (sqlite)

`TagImageFileFormat`

Tag Image File Format (tiff)

`TapeArchive`

Tape Archive (tar)

`ThirdGenerationPartnershipProject`

3rd Generation Partnership Project (3gp)

`ThirdGenerationPartnershipProject2`

3rd Generation Partnership Project 2 (3g2)

`TrueType`

TrueType (ttf)

`UnixArchiver`

UNIX archiver (ar)

`UnixCompress`

UNIX compress (Z)

`VirtualBoxVirtualDiskImage`

VirtualBox Virtual Disk Image (vdi)

`WavPack`

WavPack (wv)

`WaveformAudio`

Waveform Audio (wav)

`WebAssemblyBinary`

WebAssembly Binary (wasm)

`WebOpenFontFormat`

Web Open Font Format (woff)

`WebOpenFontFormat2`

Web Open Font Format 2 (woff2)

`WebP`

WebP (webp)

`WindowsBitmap`

Windows Bitmap (bmp)

`WindowsExecutable`

Windows Executable (exe)

`WindowsMediaVideo`

Windows Media Video (wmv)

`WindowsMetafile`

Windows Metafile (wmf)

`WindowsShortcut`

Windows Shortcut (lnk)

`Xz`

XZ (xz)

`Zip`

ZIP (zip)

`Zoo`

zoo (zoo)

`Zstandard`

Zstandard (zst)

Implementations

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Determines FileFormat from bytes.

If the FileFormat is not recognized, the default value will be returned.

Examples

Detects from the first bytes of a PNG file:

use file_format::FileFormat;

let format = FileFormat::from_bytes(b"\x89\x50\x4E\x47\x0D\x0A\x1A\x0A");
assert_eq!(format, FileFormat::PortableNetworkGraphics);

Detects from a zeroed buffer:

use file_format::FileFormat;

let format = FileFormat::from_bytes(&[0; 1000]);
assert_eq!(format, FileFormat::ArbitraryBinaryData);

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impl Eq for FileFormat

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impl StructuralEq for FileFormat

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impl StructuralPartialEq for FileFormat

Auto Trait Implementations

impl RefUnwindSafe for FileFormat

impl Send for FileFormat

impl Sync for FileFormat

impl Unpin for FileFormat

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T> ToString for T where
T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.