indexing - avi recording index failure -

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since 3-4 weeks have problems video-file recording. everytime become index fail after close / finish recorded file. index important me, because recorded files should used later cut processes. index failure cut me wrong part video...

the constalation follow:

logitech (b910hd) webcam input source => xvid codec de/encoder => filewriter. done little, own developed tool of directshow (directshowlib-2005.dll).

i tried logical debugging steps... has reinstalled codecs / tried lot of codec settings / tried other computers , other codecs (x264vfw) / reinstalled system (windows 7 pro x64 , windows xp pro sp3) / changed webcam (other b910hd , c920hd pro) / ....

the more or less crazy thing working before 4 weeks , working fine on other machines (same os / same units , hardware). though maybe hardware failure units (maybe hdd or memory) tests of hardware too!

thanks in advance possible solutions!

comment: vlc media player says index defect. windows media player tell me nothing , play file....

i had similar experience, seems b910 , c920 webcams not providing constant framerate under conditions. leads incorrect video index. me helped disable auto-exposure feature. please try , report if helped solve problems.

@moderator: please don't delete again, answer serious , op.


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