Enum ObjectFormatCode 

#[repr(u16)]
pub enum ObjectFormatCode {
    Undefined = 12_288,
    Association = 12_289,
    Script = 12_290,
    Executable = 12_291,
    Text = 12_292,
    Html = 12_293,
    Dpof = 12_294,
    Aiff = 12_295,
    Wav = 12_296,
    Mp3 = 12_297,
    Avi = 12_298,
    Mpeg = 12_299,
    Asf = 12_300,
    Jpeg = 14_337,
    Tiff = 14_340,
    Gif = 14_343,
    Bmp = 14_344,
    Pict = 14_346,
    Png = 14_347,
    WmaAudio = 47_361,
    OggAudio = 47_362,
    AacAudio = 47_363,
    FlacAudio = 47_366,
    WmvVideo = 47_489,
    Mp4Container = 47_490,
    M4aAudio = 47_492,
    Unknown(u16),
}

PTP/MTP object format codes.

These codes identify the format/type of objects stored on the device.

Variants

Undefined = 12_288

Undefined/unknown format.

Association = 12_289

Association (folder/directory).

Script = 12_290

Script file.

Executable = 12_291

Executable file.

Text = 12_292

Plain text file.

Html = 12_293

HTML file.

Dpof = 12_294

DPOF (Digital Print Order Format).

Aiff = 12_295

AIFF audio.

Wav = 12_296

WAV audio.

Mp3 = 12_297

MP3 audio.

Avi = 12_298

AVI video.

Mpeg = 12_299

MPEG video.

Asf = 12_300

ASF (Advanced Systems Format).

Jpeg = 14_337

JPEG image.

Tiff = 14_340

TIFF image.

Gif = 14_343

GIF image.

Bmp = 14_344

BMP image.

Pict = 14_346

PICT image.

Png = 14_347

PNG image.

WmaAudio = 47_361

WMA audio.

OggAudio = 47_362

OGG audio.

AacAudio = 47_363

AAC audio.

FlacAudio = 47_366

FLAC audio.

WmvVideo = 47_489

WMV video.

Mp4Container = 47_490

MP4 container.

M4aAudio = 47_492

M4A audio.

Unknown(u16)

Unknown or vendor-specific format code.

Implementations

impl ObjectFormatCode

pub fn from_extension(ext: &str) -> Self

Detect object format from file extension (case insensitive).

Returns Undefined for unrecognized extensions.

pub fn is_audio(&self) -> bool

Check if this format is an audio format.

pub fn is_video(&self) -> bool

Check if this format is a video format.

pub fn is_image(&self) -> bool

Check if this format is an image format.

Trait Implementations

impl Clone for ObjectFormatCode

fn clone(&self) -> ObjectFormatCode

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ObjectFormatCode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ObjectFormatCode

fn default() -> Self

Returns the “default value” for a type.

impl From<ObjectFormatCode> for u16

fn from(enum_value: ObjectFormatCode) -> Self

Converts to this type from the input type.

impl From<u16> for ObjectFormatCode

fn from(number: u16) -> Self

Converts to this type from the input type.

impl FromPrimitive for ObjectFormatCode

type Primitive = u16

fn from_primitive(number: Self::Primitive) -> Self

impl Hash for ObjectFormatCode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ObjectFormatCode

fn eq(&self, other: &ObjectFormatCode) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ObjectFormatCode

impl Eq for ObjectFormatCode

impl StructuralPartialEq for ObjectFormatCode