I'm not so clear on this neither .. If you could spell out a bit.
I understand raw_image[] is stored such that there are no unnecessary zeroes.
I.e. for a normal RGBG it would store one pixel and identify the color. How to know which color ? What's the size of this raw_image ? Are margins already subtracted or still to be subtracted ?
I hope blacklevel is not yet extracted nor scaling is done ?
And what about raw2image() ? I understand it to transform to the "normal" format with zeroes for the yet-to-be-interpolated colors ? I assume COLOR(r,c) gives the color at a location ? What's the size of this image ? Are margins ... ? And again I hope blacklevel is not subtracted nor scaling is done ?
I want to use libraw "just" for decoding. All processing is mine.
Hi,
I'm not so clear on this neither .. If you could spell out a bit.
I understand raw_image[] is stored such that there are no unnecessary zeroes.
I.e. for a normal RGBG it would store one pixel and identify the color. How to know which color ? What's the size of this raw_image ? Are margins already subtracted or still to be subtracted ?
I hope blacklevel is not yet extracted nor scaling is done ?
And what about raw2image() ? I understand it to transform to the "normal" format with zeroes for the yet-to-be-interpolated colors ? I assume COLOR(r,c) gives the color at a location ? What's the size of this image ? Are margins ... ? And again I hope blacklevel is not subtracted nor scaling is done ?
I want to use libraw "just" for decoding. All processing is mine.
Jos