Fiji and time lapse videos - files saved as .avi mixing up frames

Cheers,

I am using fiji to label time lapse videos with time counters. I’ve used a Canon eos d100 to capture a time lapse (450 frames, 10 second interval). Canon saves the time lapse as an mp4. I import the file using ffmpeg plugin, use stacks => label… to burn in time counter. Preview in fiji is ok - counter behaves as expected. When i save as… .avi, the resultant video will not playback correctly. The counter goes well enough, but the frames are mismatched.

How can I fix this? extra question, the time lapse is about emulsion separation. Is there a way to track the change in phases and measure values?

br

markus

(ps. sorry for the newbie questions )

Hi,

managed to get a bit forward with this. Import with Movie (FFMPEG), label, save as Movie…
But does not work for the second time, instead gives the follwoing:

(Fiji Is Just) ImageJ 2.0.0-rc-69/1.52p; Java 1.8.0_172 [64-bit]; Windows 10 10.0; 3389MB of 12084MB (28%)
 
java.lang.NullPointerException
	at ij.plugin.Duplicator.run(Duplicator.java:210)
	at ij.ImagePlus.duplicate(ImagePlus.java:2217)
	at ffmpegMovieIO.SaveMovie.getFlattenRGB(SaveMovie.java:189)
	at ffmpegMovieIO.SaveMovie.run(SaveMovie.java:143)
	at ffmpegMovieIO.SaveMovie.run(SaveMovie.java:348)
	at ij.plugin.filter.PlugInFilterRunner.processOneImage(PlugInFilterRunner.java:266)
	at ij.plugin.filter.PlugInFilterRunner.<init>(PlugInFilterRunner.java:114)
	at ij.IJ.runUserPlugIn(IJ.java:232)
	at ij.IJ.runPlugIn(IJ.java:193)
	at ij.Executer.runCommand(Executer.java:137)
	at ij.Executer.run(Executer.java:66)
	at java.lang.Thread.run(Thread.java:748)