copilot/OpenSeeFace
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Don't destroy windows if visualization disabled

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This fixes the following error on exit when OpenCV is built without
GUI support:

Traceback (most recent call last):
  File "facetracker.py", line 450, in <module>
cv2.error: OpenCV(4.9.0) /build/source/modules/highgui/src/window.cpp:1266: error: (-2:Unspecified error) The function is not implemented. Rebuild the library with Windows, GTK+ 2.x or Cocoa support. If you are on Ubuntu or Debian, install libgtk2.0-dev and pkg-config, then re-run cmake or configure script in function 'cvDestroyAllWindows'

[254225] Failed to execute script 'facetracker' due to unhandled exception!
This commit is contained in:
Alyssa Ross 2024-09-20 10:41:38 +02:00
parent 2b3225f599
commit de37867e1f
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GPG key ID: F9DBED4859B271C0
1 changed files with 2 additions and 1 deletions
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facetracker.py
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@ -447,7 +447,8 @@ except KeyboardInterrupt:
input_reader.close()
if out is not None:
out.release()
cv2.destroyAllWindows()
if args.visualize != 0:
cv2.destroyAllWindows()
if args.silent == 0 and tracking_frames > 0:
average_tracking_time = 1000 * tracking_time / tracking_frames