Support bpp != 8 or 16 + new tags support

storyboardcreativity commented 2 years ago

[Implementations]

Added TIFFTAG_CAMERA_CALIBRATION1, TIFFTAG_CAMERA_CALIBRATION2 and TIFFTAG_ANALOG_BALANCE enum values
Added BlackLevel tag support (DNGImage::SetBlackLevel)
Added AnalogBalance tag support (DNGImage::SetAnalogBalance)
Added ColorMatrix2 tag support (DNGImage::SetColorMatrix2)
Added ForwardMatrix1 tag support (DNGImage::SetForwardMatrix1)
Added ForwardMatrix2 tag support (DNGImage::SetForwardMatrix2)
Added CameraCalibration1 tag support (DNGImage::SetCameraCalibration1)
Added CameraCalibration2 tag support (DNGImage::SetCameraCalibration2)
Added ROL16 and ROL32 macros (they are set only if they were not defined before)
Implemented DNGImage::SetImageDataPacked that allows packing pixel values to any bpp <= 16 (for example, now you can set BitsPerSample = 12 and simply use this function to set image data with 12-bit values from 16-bit array elements)

[Fixes]

syoyo commented 2 years ago

@storyboardcreativity Awesome! Merged!

Do you plan to submit further PR on DNG writing feature? (I am planning to update README to describe DNG write feature)

storyboardcreativity commented 2 years ago

@syoyo I'll make some more features for DNG that I need. Thank you for this nice header file!

I use your code here: https://github.com/storyboardcreativity/zraw-decoder Soon it will be a converter for ZRAW video frames to DNG files.

syoyo commented 2 years ago

@storyboardcreativity Understand! I'd like to wait for your further PRs, then update README.

Soon it will be a converter for ZRAW video frames to DNG files.

:star_struck:

syoyo / tinydng