![]() ![]() The following FFmpeg string did the job… ffmpeg -r 12 -fflags genpts -i FILE.bu -vf scale=704:528 -sws_flags lanczos -q:v 2 FILE.wmv This caused speed issues and then quality issues when attempting to correct this.Īs a result, I found it necessary to force an input rate and generate a new Presentation Time Stamp BEFORE the input file. As such, the metadata and timing information in the video stream was wrong. The speed of playback is controlled by the Samsung software, using the. I have updated the IFSEC Post mentioned above to highlight this change.īack to RB’s stream and the challenge was to get these files viewable in WMV format. It appears that Samsung have caught on, and the BU file is now playable due to it being a H264/AVC Stream conforming to a standard profile. bu files can only be played back in the DVR. This was a bit of a surprise as in all older Samsung DVR’s, the. RB kindly sent me a file to test and he sent me a. The Samsung DVR used here was an SRD-440. OK, just to clear up some recent threads… ![]()
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