David Ross @davidross7 • Joined Jan 2014 • Active 6 years ago Remove Connection Are you sure you want to remove from your connections? Timeline Profile Connections Photos Forums Points Leader Badges Discussions Replies Favorites Discussions Replies Favorites Forum Replies Created David Ross January 14, 2014 at 5:52 pm in reply to: PAL 576 50i same as TV Studios req. 625/25? You’ll be fine – 625 is the analogue version of 576: https://en.wikipedia.org/wiki/576i “In analogue 49 additional lines without image content are added to the displayed frame of 576 lines to allow time for older CRT circuits to retrace for the next frame” (https://en.wikipedia.org/wiki/Vertical_blanking_interval) D. David Ross January 14, 2014 at 5:35 pm in reply to: Using for Decklink *progressive* SD output from Premiere? Just in case anyone’s interested, I solved the problem by rolling back to driver version 9.9.2. Now I just need to get a working output for 720p @ 25fps & 29.97fps… D.