Error Opening File Cvcap Ffmpeg Cpp
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Opencv Cannot Open Video File
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Cv2 Videocapture
Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up VideoCapture OpenCV 2.4.2 error in windows up vote ffmpeg windows 6 down vote favorite 3 I have a problem using VideoCapture class with OpenCV 2.4.2 under windows XP 32bits. It doesn't open any file or camera and fixing it's being a pain. Im using visual studio 2010 but i have also tried the code in QTcreator with the same result. The testing code is the following: #include "opencv/cv.h" #include "opencv/highgui.h" #include
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threaded view ♦ ♦ | http://opencv-users.1802565.n2.nabble.com/Error-opening-file-modules-highgui-src-cap-ffmpeg-impl-hpp-529-td7583406.html Report Content as Inappropriate ♦ ♦ Error opening file (../../modules/highgui/src/cap_ffmpeg_impl.hpp:529) Hi Folks Total newbie question. I have been on this for days now no progress. probably really simple. Please HELP! There is a similar error opening thread here but its not of much help http://answers.opencv.org/question/13553/error-opening-file/I even tried a fresh install using 2.4.4 with instructions from here: http://answers.opencv.org/question/6495/visual-studio-2012-and-rtlfreeheap-errorStill same problem. I'm getting the following RUNTIME error while trying to run http://docs.opencv.org/doc/tutorials/highgui/video-input-psnr-ssim/video-input-psnr-ssim.htmlwarning: Error error opening file opening file (../../modules/highgui/src/cap_ffmpeg_impl.hpp:529) warning: Could not find codec parameters (../../modules/highgui/src/cap_ffmpeg_i mpl.hpp:540) My settings: Windows8 ,OpenCV2.4.5, VS2012 Ultimate My install directory is C:\opencv\opencv\ (i did not build not interested in that now) And my VS2012 settings are this: C/C++ General Additional include directories: C:\opencv\opencv\modules\core\include;C:\opencv\opencv\modules\video\include;C:\opencv\opencv\modules\highgui\include;C:\opencv\opencv\modules\imgproc\include;C:\opencv\opencv\modules\highgui\src;C:\opencv\opencv\modules\highgui\src; Linker Input: opencv_calib3d245d.lib;opencv_contrib245d.lib;opencv_core245d.lib;opencv_features2d245d.lib;opencv_flann245d.lib;opencv_gpu245d.lib;opencv_highgui245d.lib;opencv_imgproc245d.lib;opencv_legacy245d.lib;opencv_ml245d.lib;opencv_nonfree245d.lib;opencv_objdetect245d.lib;opencv_photo245d.lib;opencv_stitching245d.lib;opencv_ts245d.lib;opencv_video245d.lib;opencv_videostab245d.lib;%(AdditionalDependencies) Additional Lib Directories:C:\opencv\opencv\build\x64\vc11\lib Link Lib Dependencies: Yes Use Lib Dependency input : Yes hough_man Reply | Threaded Open this post in threaded view ♦ ♦ | Report Content as Inappropriate ♦ ♦ Re: Error opening file (../../modules/highgui/src/cap_ffmpeg_impl.hpp:529) Sounds like you don't have the right codec installed. FFMPeG depends on codecs avalable on your system.