Open doodspav opened 4 months ago
I don't think ExifTool is able to get this directly, but extracting the info from this output is simple:
exiftool.exe -X -ee -n -QuickTime:StillImageTime -QuickTime:TrackDuration ##LiveImageName##.MOV
will output something like this:
<?xml version='1.0' encoding='UTF-8'?>
<rdf:RDF xmlns:rdf='http://www.w3.org/1999/02/22-rdf-syntax-ns#'>
<rdf:Description rdf:about='IMG_0956_orig.MOV'
xmlns:et='http://ns.exiftool.org/1.0/' et:toolkit='Image::ExifTool 12.92'
xmlns:Track5='http://ns.exiftool.org/QuickTime/Track5/1.0/'
xmlns:Track1='http://ns.exiftool.org/QuickTime/Track1/1.0/'
xmlns:Track2='http://ns.exiftool.org/QuickTime/Track2/1.0/'
xmlns:Track3='http://ns.exiftool.org/QuickTime/Track3/1.0/'
xmlns:Track4='http://ns.exiftool.org/QuickTime/Track4/1.0/'>
<Track5:StillImageTime>-1</Track5:StillImageTime>
<Track1:TrackDuration>2.84333333333333</Track1:TrackDuration>
<Track2:TrackDuration>2.84333333333333</Track2:TrackDuration>
<Track3:TrackDuration>2.84333333333333</Track3:TrackDuration>
<Track4:TrackDuration>2.84333333333333</Track4:TrackDuration>
<Track5:TrackDuration>1.335</Track5:TrackDuration>
</rdf:Description>
</rdf:RDF>
Locate the line with StillImageTime; and then get the TrackDuration on the same track where StillImageTime was present. That is your keyframe in seconds (1.335 in this case).
Discussed here. Add when possible.