Better support of TIFF's SubFileType tag and alpha channel

Fix issue #4868
2018-10-15 22:48:37 +02:00
parent 81dd3dc3d9
commit c5ad03c9cc
2 changed files with 3 additions and 3 deletions
--- a/rtexif/rtexif.cc
+++ b/rtexif/rtexif.cc
@@ -3043,7 +3043,7 @@ void ExifManager::parse (bool isRaw, bool skipIgnored)
            if (!sftTagList.empty()) {
                for (auto sft : sftTagList) {
                    int sftVal = sft->toInt();
-                    if (sftVal == (isRaw ? 0 : 2)) {
+                    if (sftVal == 0 || (!isRaw && sftVal == 2)) {
                        frames.push_back(sft->getParent());
                        frameRootDetected = true;