+++ /dev/null
-"""
-This script will test highgui's cvQueryFrame() function
-for different video formats
-"""
-
-# import the necessary things for OpenCV and comparson routine
-import os
-import python
-from python.highgui import *
-from python.cv import *
-import match
-
-# path to videos and images we need
-PREFIX=os.environ["top_srcdir"]+"/tests/python/testdata/"
-
-# this is the folder with the videos and images
-# and name of output window
-IMAGES = PREFIX+"images/"
-VIDEOS = PREFIX+"videos/"
-
-# testing routine, called for each entry in FILENAMES
-# and compares each frame with corresponding frame in COMPARISON
-def query_ok(FILENAME,ERRORS):
-
- # create a video reader using the tiny videofile VIDEOS+FILENAME
- video=cvCreateFileCapture(VIDEOS+FILENAME)
-
- if video is None:
- # couldn't open video (FAIL)
- return 1
-
- # call cvQueryFrame for 29 frames and check if the returned image is ok
- for k in range(29):
- image=cvQueryFrame(video)
-
- if image is None:
- # returned image is NULL (FAIL)
- return 1
-
- if not match.match(image,k,ERRORS[k]):
- return 1
-
- cvReleaseCapture(video)
- # everything is fine (PASS)
- return 0