Enum CompressedTransferSyntax 

#[non_exhaustive]
pub enum CompressedTransferSyntax {
    JpegBaseline8,
    JpegExtendedSequential,
    JpegProgressive,
    JpegLossless,
    JpegLosslessSv1,
    Jpeg2000Lossless,
    Jpeg2000Lossy,
    HtJpeg2000Lossless,
    HtJpeg2000Lossy,
}

Compressed syntax carried by a source frame or accepted by a destination.

The enum intentionally names codec profiles rather than container-specific UIDs. Container integrations can map these variants to their local transfer syntax identifiers and keep that policy outside the codec crates.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

JpegBaseline8

Baseline 8-bit JPEG interchange format.

JpegExtendedSequential

Sequential JPEG beyond the baseline profile.

JpegProgressive

Progressive Huffman-coded JPEG.

JpegLossless

Lossless Huffman-coded JPEG using predictive coding.

JpegLosslessSv1

Lossless Huffman-coded JPEG restricted to selection value 1.

This is the bitstream subset used by the DICOM JPEG Lossless SV1 transfer syntax.

Jpeg2000Lossless

Classic JPEG 2000 codestream using reversible coding.

Jpeg2000Lossy

Classic JPEG 2000 codestream using irreversible coding.

HtJpeg2000Lossless

High-throughput JPEG 2000 codestream using reversible coding.

HtJpeg2000Lossy

High-throughput JPEG 2000 codestream using irreversible coding.

Implementations

impl CompressedTransferSyntax

pub const fn is_lossless(self) -> bool

True when the syntax profile is lossless.

pub const fn is_jpeg_family(self) -> bool

True when the syntax belongs to the classic JPEG family.

pub const fn is_jpeg2000_family(self) -> bool

True when the syntax belongs to the JPEG 2000 family.

Trait Implementations

impl Clone for CompressedTransferSyntax

fn clone(&self) -> CompressedTransferSyntax

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for CompressedTransferSyntax

impl Debug for CompressedTransferSyntax

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

Formats the value using the given formatter.

impl Eq for CompressedTransferSyntax

impl Hash for CompressedTransferSyntax

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 CompressedTransferSyntax

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CompressedTransferSyntax