Description
I am using metadata-extractor to automatically rename my Canon camera's jpegs with date information. Now, I want to do the same thing for raw files (CR3), but I found that ImageMetadataReader [does not handle FileType.Crx]("Canon EOS R3.cr3" ) (here I use jgo to run imageMetadataReader.main):
$ jgo com.drewnoakes:metadata-extractor:2.19.0:@ImageMetadataReader "Canon EOS R3.cr3"
Processed 11.708 MB file in 14.73 ms
[File Type] Detected File Type Name = CRX
[File Type] Detected File Type Long Name = Canon Camera Raw
[File Type] Expected File Name Extension = cr3
[File] File Name = Canon EOS R3.cr3
[File] File Size = 12277000 bytes
[File] File Modified Date = Wed Feb 21 23:18:31 -05:00 2024The example image "Canon EOS R3.cr3" is the same one as in #605. I am a bit confused because the author of #605 seems to be able to extract image metadata from the same image.
In my Code, I tried using ImageMetadataReader, which does not read any information, and TiffMetadataReader, which fails with
This is a minimum example using the image from #605 using Kotlin's kscript:
#!/usr/bin/env kscript
@file:DependsOn("com.drewnoakes:metadata-extractor:2.19.0")
import java.io.File
import com.drew.imaging.ImageMetadataReader
import com.drew.imaging.tiff.TiffMetadataReader
val file = File("Canon EOS R3.cr3")
println("image metadata: ${ImageMetadataReader.readMetadata(file).directories}")
println("tiff metadata: ${TiffMetadataReader.readMetadata(file).directories}")The output is
image metadata: [File Type Directory (3 tags), File Directory (3 tags)]
Exception in thread "main" java.lang.reflect.InvocationTargetException
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
at Main_Metadata_extractor_issue$Companion.main(Main_Metadata_extractor_issue.kt:6)
at Main_Metadata_extractor_issue.main(Main_Metadata_extractor_issue.kt)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.jetbrains.kotlin.runner.AbstractRunner.run(runners.kt:70)
at org.jetbrains.kotlin.runner.Main.run(Main.kt:188)
at org.jetbrains.kotlin.runner.Main.main(Main.kt:198)
Caused by: com.drew.imaging.tiff.TiffProcessingException: Unclear distinction between Motorola/Intel byte ordering: 0
at com.drew.imaging.tiff.TiffReader.processTiff(TiffReader.java:60)
at com.drew.imaging.tiff.TiffMetadataReader.readMetadata(TiffMetadataReader.java:71)
at com.drew.imaging.tiff.TiffMetadataReader.readMetadata(TiffMetadataReader.java:48)
at kscript.scriplet.Metadata_extractor_issue.<init>(Metadata_extractor_issue.kts:10)
It is quite obvious to me that I am doing something wrong here, especially since #605 can retrieve metadata from CR3. Is there another MetadataReader that I should use for raw CR3 images?