Module pconvert_rust::utils

PNG decode/encode and read/write functions, external crate type conversions and other utility functions.

Functions

decode_png	Decodes and returns a PNG.
encode_png	Encodes a PNG and writes it to a buffer.
image_compression_from	Converts a String to a image::codecs::png::CompressionType. This can not be done by implementing the trait From<String> for CompressionType due to Rust's. orphan rule.
image_filter_from	Converts a String to a image::codecs::png::FilterType. This can not be done by implementing the trait From<String> for FilterType due to Rust's orphan rule.
max	Maximum of two values that implement the PartialOrd trait.
min	Minimum of two values that implement the PartialOrd trait.
read_png_from_file	Reads a PNG from the local file system.
write_png_parallel	[SUPPORTED IN WASM] WASM stub; single-threaded write PNG to the local file system.
write_png_to_file	Writes a PNG to the local file system using the provided compression and filter definitions.
write_png_to_file_d	Writes a PNG to the local file system using the default compression and filter settings.