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seq2ffv1 - manifest of reversability dpx seq

Open eddycolloton opened this issue 6 years ago • 2 comments

When running seq2ffv1 on a dpx sequence, I received an error message during losslessness verification. The script successfully created an ffv1/mkv, then created a dpx sequence from the mkv file, hashed each of the files in the sequence, and then in the terminal window produced the message:

  • CHECKSUM MISMATCH - Further information on the next line!!!
  • Deleting temp directory /Volumes/TBMA Drobo/Time Based Media Artwork/Colorlab/Hirshhorn_Museum/Tacita_Dean_Fernsehturm_4K_16mm_Color_RAW_Overscan_mkv/6cc66d79-484d-4b95-b257-2f4033ede15c

The script then seems to have moved on to the sip creator step. I have attached the two logs from the completed aip. Is there a manifest of the dpx sequence created by the script (not the source dpx sequence, but the one created to test reversibility), that shows the extent of the mismatches?

52fd37ff-a64d-4ced-bff6-f0738e1b6e39_sip_log.log

eddycolloton avatar Jan 09 '20 15:01 eddycolloton

If losslessness verification's eventOutcome=lossy, could the dpx files created for losslessness verification, or at least a manifest of those files, be retained?

eddycolloton avatar Jan 15 '20 16:01 eddycolloton

Woahhhh only seeing this now, will check into this later today, thanks for reporting!

On Wed 15 Jan 2020, 16:55 eddycolloton, [email protected] wrote:

If losslessness verification's eventOutcome=lossy, could the dpx files created for losslessness verification, or at least a manifest of those files, be retained?

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kieranjol avatar Jan 16 '20 12:01 kieranjol