Fixes not loading a second image in the file. This patch allow code like the following.
QImageReader r(file);
do {
auto qi = r.read();
if (!qi.isNull()) {
qi.save(QString("/tmp/%1_%2.tif")
.arg(QFileInfo(file).baseName())
.arg(r.currentImageNumber()));
}
}
while (r.jumpToNextImage());
m_startPos is used to reposition the device if you decide to do a subsequent read: libraw wants it to be at the beginning of the RAW stream
- Standardized the quality parameter between 0-100
- The value -1 is the default value of Qt plugins and is managed
- Negative values other than -1 are used as flags to activate the custom mode
Plugin to read RAW camera images based on LibRAW.
- Supersedes MR !86
- Support to LibRaw 0.20 and 0.21-Beta
- Support to multi-shot images: use imageCount(), jumpToImage() to select the wanted shot
- By default generates 16-bits sRGB images using camera white balance and interpolation AHD
- Should fix CCBUG: 454208: on my Debian with KF5.96 and the pulgin installed, I see the preview of all my RAW files (ARW included) in Dolphin
News compared to V1 (MR !86)
- Fix possible stack overflow due to the huge size of LibRaw class
- Fix image allocation with Qt 6 (make use of QImageIOHandler::allocateImage())
- Support to XMP metapacket
- Support to quality option. For e.g. you can focus on quality (q = 10) or speed (q = 1)
- oss-fuzz available [here](https://github.com/mircomir/oss-fuzz/tree/raw_fuzz/projects/kimageformats)
