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fixed metadata reading across multiple directories of same type (overlay)

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Thibault Deckers 2020-08-27 23:02:08 +09:00
parent 385e863fe4
commit 00c65e4838
1 changed files with 1 additions and 2 deletions
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android/app/src/main/java/deckers/thibault/aves/channel/calls/MetadataHandler.java
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@ -373,8 +373,7 @@ public class MetadataHandler implements MethodChannel.MethodCallHandler {
try (InputStream is = StorageUtils.openInputStream(context, Uri.parse(uri))) { try (InputStream is = StorageUtils.openInputStream(context, Uri.parse(uri))) {
Metadata metadata = ImageMetadataReader.readMetadata(is); Metadata metadata = ImageMetadataReader.readMetadata(is);
ExifSubIFDDirectory directory = metadata.getFirstDirectoryOfType(ExifSubIFDDirectory.class); for (ExifSubIFDDirectory directory : metadata.getDirectoriesOfType(ExifSubIFDDirectory.class)) {
if (directory != null) {
putDescriptionFromTag(metadataMap, KEY_APERTURE, directory, ExifSubIFDDirectory.TAG_FNUMBER); putDescriptionFromTag(metadataMap, KEY_APERTURE, directory, ExifSubIFDDirectory.TAG_FNUMBER);
putStringFromTag(metadataMap, KEY_EXPOSURE_TIME, directory, ExifSubIFDDirectory.TAG_EXPOSURE_TIME); putStringFromTag(metadataMap, KEY_EXPOSURE_TIME, directory, ExifSubIFDDirectory.TAG_EXPOSURE_TIME);
putDescriptionFromTag(metadataMap, KEY_FOCAL_LENGTH, directory, ExifSubIFDDirectory.TAG_FOCAL_LENGTH); putDescriptionFromTag(metadataMap, KEY_FOCAL_LENGTH, directory, ExifSubIFDDirectory.TAG_FOCAL_LENGTH);