Ticket #169 (closed defect: fixed)
Opened 2007-08-30T15:07:37-05:00
Last modified 2011-02-02T04:45:00-06:00
LegacyQTWriter cannot save using Motion JPEG-B codec
| Reported by: | curtis | Owned by: | melissa |
|---|---|---|---|
| Priority: | trivial | Milestone: | |
| Component: | bio-formats | Severity: | |
| Keywords: | Cc: | ||
| Blocked By: | Blocking: |
Description (last modified by curtis)
When attempting to save using the Motion JPEG-B codec, there is a failure within the QuickTime for Java code claiming that the codec is not present, even though QTJava reports it as available elsewhere:
curtis@monk:~/java$ java MakeQT ~/data/ome-tiff/curtis/time-series.ome.tif out.mov
loci.formats.ReflectException: Cannot instantiate object
at loci.formats.ReflectedUniverse.exec(ReflectedUniverse.java:239)
at loci.formats.out.LegacyQTWriter.saveImage(LegacyQTWriter.java:175)
at loci.formats.out.QTWriter.saveImage(QTWriter.java:227)
at MakeQT.main(MakeQT.java:19)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:494)
at loci.formats.ReflectedUniverse.exec(ReflectedUniverse.java:233)
... 3 more
Caused by: quicktime.std.StdQTException[QTJava:7.2.0g],-8961=noCodecErr,QT.vers:7208000
at quicktime.std.StdQTException.checkError(StdQTException.java:38)
at quicktime.std.image.CSequence.begin(CSequence.java:137)
at quicktime.std.image.CSequence.<init>(CSequence.java:81)
... 8 more
For now, we can leave the option to save as Motion JPEG-B commented out, since such support is not a high priority.
Attachments
Change History
Changed 2007-08-30T15:08:32-05:00 by curtis
- attachment MakeQT.java added
Example program that attempts to write a QuickTime movie using mjpb.