LibRaw technical support

Stable LibRaw versions: technical support, errors, API questions

serial id

Submitted by pocruadhlaoich on

Hi,
is it possible to get the serial id of a Nikon camera? I used:

LibRaw libRaw;
libRaw.open_file( "c:\\temp\\d800.nef" );

to gain access to the exif information but did not notice a camera serial id. Irfanview also uses dcraw and it is able to detect the serial id.
Thanks for any help,
Patrick

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What is the format of GPS Data?

Submitted by lordloh on

What is contained in the unsigned gpsdata[32];?

How do I interpret the numbers? Is there any documentation related to this?

Here is an example - 

GPS:32
GPS:1
GPS:112393
GPS:10000
GPS:0
GPS:1
GPS:104
GPS:1
GPS:253126
GPS:10000
GPS:0
GPS:1
GPS:18
GPS:1
GPS:35
GPS:1
GPS:4800
GPS:100
GPS:1204
GPS:1
GPS:538976288
GPS:538976288
GPS:32
GPS:875638834
GPS:976302138
GPS:13361
GPS:0
GPS:0
GPS:0
GPS:78
GPS:87
GPS:0

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compile libraw with visual studio express

Submitted by ronrwh on

Hi
I do not program in C having long ago switched to
Visual Basic/Studio

I am desperately trying to find a way to compile the LIBRAW
using visual studio 2011

I can not find a binary version of this pgm
and can not compile it

I want to use LibRaw into a little freebie
Browser that I have written for Gimp

Help would be appreciated

The Lib Raw site seems to suggest a command line compile

No can do

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LibRaw::open_file hang

Submitted by amandra on

I'm designing an Android app that is now leveraging LibRaw as opposed to dcraw directly and it's been a great improvement. Thank you very much for your effort in this.

Previously I was using 'dcraw -i' to quickly check for actual raw images on a device. I didn't see anything that specifically did the same in LibRaw, but I figured simply opening the file without unpacking and checking the result should suffice and it works fine on all my test devices.

canDecodeFromFile(filePath)
{
LibRaw RawProcessor;

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