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  1. Matterhorn Project
  2. MH-7529

Segmentation thumbnails should scale correctly with 16:9 recordings

        Details

        • Type: Bug
        • Status: Resolved
        • Priority: Major
        • Resolution: Fixed and reviewed
        • Affects Version/s: Develop, 1.1
        • Fix Version/s: 1.4.0
        • Component/s: Architecture & Services
        • Labels:
          None
        • Severity:
          Cosmetic Issue
        • Steps to Reproduce::
          Hide
          Steps to reproduce:
          1. Upload a 16:9 recording, set to segment slides
           
           Actual Results:
          The slide segments are created at 4:3, and aspect ratio is not maintained, so the thumbnail perspective looks strange
           
           Expected Results:
          The slide segments will maintain aspect ratio for all video sizes
          Show
          Steps to reproduce: 1. Upload a 16:9 recording, set to segment slides    Actual Results: The slide segments are created at 4:3, and aspect ratio is not maintained, so the thumbnail perspective looks strange    Expected Results: The slide segments will maintain aspect ratio for all video sizes
        • License:
          Assign copyright to opencast as per ECL 2.0
        • Reproducibility:
          Every Time
        • Discoverablility:
          Medium

          Gliffy Diagrams

            Activity

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            greg_logan Greg Logan added a comment -
            Per http://opencast.3480289.n2.nabble.com/JIRA-Ticket-Cleanup-proposal-td7475080.html, this has been bulk resolved as won't fix. If this is still important to you please reopen and we can triage as appropriate.
            Show
            greg_logan Greg Logan added a comment - Per http://opencast.3480289.n2.nabble.com/JIRA-Ticket-Cleanup-proposal-td7475080.html, this has been bulk resolved as won't fix. If this is still important to you please reopen and we can triage as appropriate.
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            twunden Tobias Wunden added a comment -
            Repoening, since this squeezing of the pictures seriosly impacts OCR performance.
            Show
            twunden Tobias Wunden added a comment - Repoening, since this squeezing of the pictures seriosly impacts OCR performance.
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            twunden Tobias Wunden added a comment -
            We need to add proportional scaling parameters to the image extraction ffmpeg commandline.
            Show
            twunden Tobias Wunden added a comment - We need to add proportional scaling parameters to the image extraction ffmpeg commandline.
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            Permalink
            twunden Tobias Wunden added a comment -
            Resolved as of 1.3 according to Rüdiger
            Show
            twunden Tobias Wunden added a comment - Resolved as of 1.3 according to Rüdiger

              People

              • Assignee:
                rrolf Ruediger Rolf
                Reporter:
                michellezee Michelle Ziegmann
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                Dates

                • Created:
                  Updated:
                  Resolved: