add YUV400 support (grayscale coding) - Githubissues

webmproject / sjpeg

SimpleJPEG: simple jpeg encoder

Apache License 2.0

72 stars 13 forks source link

add YUV400 support (grayscale coding) #93

Closed skal65535 closed 4 years ago

skal65535 commented 4 years ago

new enum: SJPEG_YUV_400
some clean-up
sjpeg's new option: -gray (or: -yuv_mode 4)
updated Riskiness to evaluate 'gray-ness'