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33c0c3b034
* Separate colour & alpha options for AVIF * Adding broken noise synthesis * Build files * Updating build * Changing speed default * Remove old comment * Better speed default
AVIF encoder
- Source: https://github.com/AOMediaCodec/libavif
- Version: v0.5.4
Example
Run example.js
API
Uint8Array encode(std::string image_in, int image_width, int image_height, AvifOptions opts)
Encodes the given image with given dimension to AVIF. Options looks like this:
struct AvifOptions {
// 0 = lossless
// 63 = worst quality
int minQuantizer;
int maxQuantizer;
// [0 - 6]
// Creates 2^n tiles in that dimension
int tileRowsLog2;
int tileColsLog2;
// 0 = slowest
// 10 = fastest
int speed;
// 0 = 4:2:0
// 1 = 4:2:2
// 2 = 4:4:4
int subsample;
};