Uploaded image for project: 'Opencast'
  1. MH-12279

As a user, I expect the video editor to correctly visualize the audio track

    Details

    • Severity:
      Incorrectly Functioning With Workaround
    • Steps to reproduce:
      Hide
      Steps to reproduce:
      1. Download a sine wave 0Hz 0Db 10s on http://www.audiocheck.net/audiofrequencysignalgenerator_sinetone.php
      2. Add Event (using the sine wave downloaded in step 1)
      3. Open the video editor
       
       Actual Results:
       The audio track is not visualized correctly:
      - In both the timeline and timeline overview, the waveform is not vertically centered correctly
      - In the timeline the waveform is not scaled correctly (it suggests a lower level than the audio track actually has)
       
       Expected Results:
      - The waveform should be vertically centered correctly in both timelines
      - The waveform should represent the audio level correct, i.e. at 0db, it should be horizontally filling all space
       
       Workaround (if any):
       Just ignore and be aware that the data is not 100% correct





      Show
      Steps to reproduce: 1. Download a sine wave 0Hz 0Db 10s on http://www.audiocheck.net/audiofrequencysignalgenerator_sinetone.php 2. Add Event (using the sine wave downloaded in step 1) 3. Open the video editor    Actual Results:  The audio track is not visualized correctly: - In both the timeline and timeline overview, the waveform is not vertically centered correctly - In the timeline the waveform is not scaled correctly (it suggests a lower level than the audio track actually has)    Expected Results: - The waveform should be vertically centered correctly in both timelines - The waveform should represent the audio level correct, i.e. at 0db, it should be horizontally filling all space    Workaround (if any):  Just ignore and be aware that the data is not 100% correct

      TestRail: Results

        Attachments

          Activity

            People

            • Assignee:
              mstypa Michael Stypa
              Reporter:
              staubesv Sven Stauber
            • Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved:

                TestRail: Cases