search

image-rs / jpeg-decoder

JPEG decoder written in Rust
Apache License 2.0
149 stars 87 forks source link

Decode into grayscale given a color image? #201

Closed fzyzcjy closed 2 years ago

fzyzcjy commented 2 years ago

Hi thanks for the lib! I wonder whether we can directly decode into grayscale, even if the input jpeg file is color?

fintelia commented 2 years ago

Nope, but converting afterwards shouldn't be too hard.

fzyzcjy commented 2 years ago

Thanks