1821907 - Support AVIF encoding? (e.g. canvas.toBlob('image/avif'))

Status: NEW

(Core :: Graphics: ImageLib, enhancement)

Description

[Kagami Rosylight [:saschanaz] (they/them)]

It seems AVIF encoding is not supported as we don't have encoder implementation here. Should it be supported?

Note that Blink doesn't have it either: https://source.chromium.org/chromium/chromium/src/+/main:third_party/blink/renderer/platform/image-encoders/image_encoder_utils.cc;l=33-60;drc=79bb66cf71ad8038b36faa4bf742a42c0a300a0b (although they support AV1 encoding via VideoEncoder, as await VideoEncoder.isConfigSupported({ codec: 'av01.0.01M.08', width: 256, height: 256 }) returns supported: true.)