bool AbstractImageConverter::doExportToFile(const ImageView2D& image, const std::string& filename) {
CORRADE_ASSERT(features() & Feature::ConvertData, "Trade::AbstractImageConverter::exportToFile(): not implemented", false);
const auto data = doExportToData(image);
if(!data) return false;
/* Open file */
if(!Utility::Directory::write(filename, data)) {
Error() << "Trade::AbstractImageConverter::exportToFile(): cannot write to file" << filename;
return false;
}
return true;
}
Containers::Array<char> AbstractImageConverter::exportToData(const CompressedImageView2D& image) {
CORRADE_ASSERT(features() & Feature::ConvertCompressedData,
"Trade::AbstractImageConverter::exportToData(): feature not supported", nullptr);
return doExportToData(image);
}
Containers::Array<char> AbstractImageConverter::exportToData(const ImageReference2D& image) const {
CORRADE_ASSERT(features() & Feature::ConvertData,
"Trade::AbstractImageConverter::exportToData(): feature not supported", nullptr);
return doExportToData(image);
}
