Public bug reported:
Binary package hint: python-opencv
-when doing a File Capture, setting frame to retrieve with
setCaptureProperty doesn't work, file capture continues just normally
through the whole file. tried with dv avi files made with dvgrab
2.1(default settings)
-CV_FOURCC in setVideoWriter isn't evaluated at all, just compresses
everything to mpeg4
-cvReleaseCapture works strange - somtimes just says core dumped, when i try to
re-initialize the capture from the same file to the same property -
something like:(but this example doesn't reproduce the bug, don't know why)
import os
from opencv.cv import *
from opencv.highgui import *
import opencv
capture = cvCreateFileCapture( './temp/temp001.avi' );
image=cvQueryFrame(capture)
some code here....
cvReleaseCapture(capture);
capture = cvCreateFileCapture( './temp/temp001.avi' ); ====> core dumped
image=cvQueryFrame(capture)
cvReleaseCapture(capture);
** Affects: opencv (Ubuntu)
Importance: Undecided
Status: Unconfirmed
--
several functions in highgui don't work
https://bugs.launchpad.net/bugs/112708
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