Hello,
I'm reading in .JPG files taken with a Phantom 4pro drone. These files have the following meta data that I can grab with "imfinfo":
Filename: '/Volumes/Utumno/Chile_2016/SG-161018-51m_images_only/101MEDIA/DJI_0112.JPG' FileModDate: '18-Oct-2016 10:33:46' FileSize: 5672512 Format: 'jpg' FormatVersion: '' Width: 4000 Height: 3000 BitDepth: 24 ColorType: 'truecolor' FormatSignature: '' NumberOfSamples: 3 CodingMethod: 'Huffman' CodingProcess: 'Sequential' Comment: {} ImageDescription: 'DCIM\101MEDIA\DJI_0112.JPG' Make: 'DJI' Model: 'FC330' Orientation: 1 XResolution: 72 YResolution: 72 ResolutionUnit: 'Inch' Software: 'v01.19.5266' DateTime: '2016:10:18 10:33:43' YCbCrPositioning: 'Centered' DigitalCamera: [1×1 struct] GPSInfo: [1×1 struct] UnknownTags: [3×1 struct] ExifThumbnail: [1×1 struct]
I am manipulating these images and want to save them back out as a JPG with the same metadata that they strated with. However, when I save back out as a JPG the only metadata I can get to save are the following fields:
Filename: '/Volumes/Utumno/Chile_2016/SG-161018-51m_images_only/101MEDIA/rad_corr/test.JPG' FileModDate: '23-Feb-2019 16:55:09' FileSize: 2666899 Format: 'jpg' FormatVersion: '' Width: 4000 Height: 3000 BitDepth: 24 ColorType: 'truecolor' FormatSignature: '' NumberOfSamples: 3 CodingMethod: 'Huffman' CodingProcess: 'Sequential' Comment: {}
which means I'm missing the latter 14 fields. How can I save this ancillary information with my newly manipulated JPGs?
thanks!
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