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Add a OpenCV video processing filter with resize, crop, rotate properties (all in one solution)

Table of contents

Expected result

  • All in one filter can convert output format.
  • All in one filter can crop.
  • All in one filter can flip/mirror in x and y axis.
  • All in one filter can rotate in steps of 90°.
  • All in one filter can resize with/without keeping aspect ratio.
  • order:
    1. output_format
    2. crop
    3. flip
    4. rotate
    5. resize

Additional information

Add a video processing filter with resize, crop, rotate properties (all in one solution) in order to eliminate the need for excessive sample copies in the standard use case.

Qt5 Video Display Ticket 3220:

digitalwerk/solutions/adtf_content/adtf_base/adtf_core#3220 (closed)

Edited by Florian Roth