c++ - OpenCV won't open some videos of many videos of the same format -


i using visual studio 2012 opencv 2.4.6.

i have 4 videos recorded 1 one nokia lumia 920. opencv won't open .mp4 format phone default. converted these 4 videos using sony vegas .mp4 same preferences of them. problem opencv has problem open 2 of them. other 2 works charm no problem. below information codec used (yes, same videos):

codec info

and error:

error

why same type few of them loaded properly?

i understand crash? if so, answer pretty simple: there's bug in codec, name of dll think that's ffmpeg h264 codec. should try update it, or avoid it.


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