![]() I’d like to record them both with the video if possible. The DVR outputs 2 different audio tracks, 2 channel PCM and Digital Optical Out (5.1 channel Dolby Digital Surround Sound). ![]() Knowing that the original recording has been compressed and uncompressed along the path to my DVR, how do I capture the video signal coming out of the DVR with the best possible quality and archive it losslessly (compression is OK)? Let’s assume HDCP is a non-issue. Compression is OK as long as it is lossless.Īfter emailing 2 of the local TV station engineers in my area, this is the path the videos have taken thus far: Original HD recording in Hollywood is uplinked in mp4 format to the CBS/ABC/NBC satellite ->downlink to local station as mp4 (4:2:2) ->OTA broadcast in 4:2:0 mpeg2 at 11.75 Mbps either in 1080i or 720p depending on the station ->recorded onto my DirecTivo HD DVR as mp4 ->HDMI output from the DVR ->video capture card on my new computer. I want to transfer them losslessly onto a very large computer hard drive. ![]() I am looking to professionally transfer recordings that have been recorded over the years via OTA antenna onto DirecTivo HD DVRs.
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