Could you please specify Could you please specify camera model you use? In most cases thumbnails are JPEG, the RGB case is very rare. It is possible that somewhat is broken, so I should test with your sample. -- Alex Tutubalin @LibRaw LLC reply
Could you please specify camera model you use? In most cases thumbnails are JPEG, the RGB case is very rare.
It is possible that somewhat is broken, so I should test with your sample.