Decode RGB16 / G16

[MiSo1289]

Currently, 16-bit images can be encoded without alpha, but not decoded (there is not rgb16 / g16 format for decoding, just rgba16 / ga16 / rgb8 / g8). Any plans to include this feature?

[randy408]

SPNG_FMT_PNG works for both encode and decode for all formats, if you want RGB16 from a RGB16 PNG or G16 from a G16 PNG then an explicit format enum is not needed.

[Upliner]

SPNG_FMT_PNG works for both encode and decode for all formats, if you want RGB16 from a RGB16 PNG or G16 from a G16 PNG then an explicit format enum is not needed.

It doesn't solve my problem. I really need to be able to decode RGBA16 image to RGB16 buffer without temporary RGBA16 buffer for good performance.

[Upliner]

I've committed experimental RGB16 support to my fork. Haven't checked G16 yet.