heic

package module
v0.2.5 Latest Latest
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 Go to latest Published: Mar 9, 2024 License: MIT Imports: 16 Imported by: 9

README

heic

Status Go Reference

Go decoder for HEIC Image File Format.

Based on libheif and libde265 compiled to WASM and used with wazero runtime (CGo-free).

The library will first try to use a dynamic/shared library (if installed) via purego and will fall back to WASM.

Documentation

Overview

Package heic implements an HEIC image decoder based on libheif compiled to WASM.

Index

Constants

This section is empty.

Variables

View Source 
var (
	ErrMemRead  = errors.New("heic: mem read failed")
	ErrMemWrite = errors.New("heic: mem write failed")
	ErrDecode   = errors.New("heic: decode failed")
)

Errors .

Functions

func Decode 

func Decode(r io.Reader) (image.Image, error)

Decode reads a HEIC image from r and returns it as an image.Image.

func DecodeConfig 

func DecodeConfig(r io.Reader) (image.Config, error)

DecodeConfig returns the color model and dimensions of a HEIC image without decoding the entire image.

func Dynamic added in v0.2.1 

func Dynamic() error

Dynamic returns error (if there was any) during opening dynamic/shared library.

Types

This section is empty.

Source Files

View all Source files

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