I am trying to install LibRaw and get it to work with Visual Studio 2015. I think I managed to successfully build the library but when I open the Visual Studio file I get an error during debugging:
Unable to start program
"C:\Users\Kacper\Desktop\example\LibRaw-0.17.2\buildfiles\.\libraw.dll"
The system cannot find the file specified
When I look inside my folder, this exact file is under this location: "C:\Users\Kacper\Desktop\example\LibRaw-0.17.2\buildfiles\debug\libraw.dll"
I am not sure how to tell visual studio to correct this.
We detected when using FreeImage an therfore LibRaw that for some JPEG files the jpeg_start method (from dcraw.common.cpp) the do while loop does not exists (there is no tag != 0xffda in the given JPEG file, but the image can be easily viewed on Windows using Paint for example).
Here is the fixed version fo the code (we added test for the EOF):
So, I am trying to extract the information from the tag longref, altref, etc. longref should be chars either E or W, but if I access it by libraw I am getting some weird characters, I am accessing it via imgdata.other.parsed_gps.longref What might be the issue?
I'm trying to get libraw to work with iOS.
I downloaded the zip file from Github. Then based on the replies at this http://www.libraw.org/node/2054. I'm able to get the static library libraw_r.a
When I add the library to my project, I'm able to build and read image successfully in simulator.
But when I'm trying to run it on a read device, I get the error that the library build doesn't support arm64. I checked and the library only work for architecture x84_64.
I recently got a Canon EOS 80D, the model was released about two month ago. I use digikam (v4.14.0) for post-processing, which uses LibRaw (v0.17.1) for RAW decoding. The decoded .CR2 files from the 80D are very "hazy", with low contrast and a blueish cast.
In libraw_colordata_t, there is a variable called FujiExpoMidPointShift. I couldn't find any documentation about it. FujiExpoMidPointShift seems to contain the "Raw Exposure Bias" value shown in Exiftool. Could you explain how to use it?
Recent comments