dcraw32 equivalents

How would one simulate the following using libraw

dcraw32 -4 -D -T


dcraw32 -o1 -T

Thanks for any help.


LibRaw is library, it is not

LibRaw is library, it is not targeted to be full dcraw replacement. So, there is no such thing as 'document mode' (-D or -d in dcraw), programmer have full access to unprocessed raw data, but no ready samples for direct emulation of dcraw -D (may be unprocessed_raw sample will solve your problem)

Second one (-o1 is sRGB output, so the default) is emulated by dcraw_emu -T

-- Alex Tutubalin