Struct Jp2kCodec

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pub struct Jp2kCodec;

Expand description

JPEG 2000 codec for DICOM pixel data.

Supports encoding and decoding of JPEG 2000 and HTJ2K compressed DICOM images at native bit depth (8, 12, or 16-bit), which is critical for diagnostic-quality medical imaging.

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impl Jp2kCodec

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pub fn decode_frame(data: &[u8]) -> DcmResult<DecodedFrame>

Decode a JPEG 2000 codestream from compressed data.

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pub fn encode_frame( pixels: &[u8], width: u32, height: u32, bits_per_sample: u8, samples_per_pixel: u8, lossless: bool, ) -> DcmResult<Vec<u8>>

Encode pixel data into a classic JPEG 2000 codestream.

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pub fn encode_frame_htj2k( pixels: &[u8], width: u32, height: u32, bits_per_sample: u8, samples_per_pixel: u8, lossless: bool, ) -> DcmResult<Vec<u8>>

Encode pixel data into an HTJ2K codestream.

Auto Trait Implementations§

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impl UnwindSafe for Jp2kCodec

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