vcs.maemo.org Git - opencv/blob - tests/swig_python/highgui/query_mpeg4.py

   1 #! /usr/bin/env python
   2
   3 """
   4 This script checks HighGUI's cvQueryFrame function
   5 on a MPEG4-compressed .mp4 file.
   6 """
   7
   8 # name if this test and it's requirements
   9 TESTNAME = "query_mpeg4"
  10 REQUIRED = []
  11 ERRORS=[0.042,0.025,0.026,0.025,0.024,0.024,0.026,0.024,0.025,0.024,0.028,0.023,0.024,0.024,0.024,0.024,0.025,0.023,0.027,0.024,0.030,0.025,0.026,0.026,0.026,0.026,0.026,0.024,0.027]
  12
  13
  14 # needed for sys.exit(int), .works file handling and check routine
  15 import sys
  16 import works
  17 import query_test
  18
  19 # check requirements and delete old flag file, if it exists
  20 if not works.check_files(REQUIRED,TESTNAME):
  21         sys.exit(77)
  22
  23 # name of file we check here
  24 FILENAME='mpeg4.mp4'
  25
  26 # run check routine
  27 result=query_test.query_ok(FILENAME,ERRORS)
  28
  29 # create flag file for following tests
  30 works.set_file(TESTNAME)
  31
  32  # return result of test routine
  33 sys.exit(result)