cgsecurity.org

the files from photo Rex did not match up by name the way the PDF stated.

Yes I tried the string type _VI_1323.mp4 _VI_1323.dat > Test.mp4

this opens windows media player automatically and plays a 7 minute black screen with no sound. the resultant file test.mp4 does not show any of the video or audio but plays a 7 minute silent black video.

I reversed the order of ...

Same problem here. Video files recordedon Canon 80D. I was able to pull files using photo rec and test disk but none of the files can play.

form test disk I pulled some 60 files
Mode LastWriteTime Length Name
---- ------------- ------ ----
-a---- 12/6/2017 7:34 PM 5181014 _VI_1253.MP4
-a---- 12/6 ...