I've been studying for the HDR certification for about 6 weeks now and I'm hitting a wall with the tone mapping and color grading sections. I scored 61% on my first practice run and I need at least 75% to pass. Does anyone have tips on which areas to prioritize?
The metadata standards portion is where I keep dropping points. I'm spending about 2 hours a day on practice questions but the technical spec questions around PQ and HLG transfer functions keep getting me. It's not that I don't understand the concepts — it's that the exam wording is really particular about nit values and reference display specs.
I've got my test scheduled 3 weeks out. Should I be drilling more practice questions or going back through the SMPTE documentation? Any advice from people who've already passed would be appreciated.
Passed mine last month with an 83%. The metadata section is honestly the hardest part if you're coming from a display side rather than a production background. Go through SMPTE ST 2086 at least twice.
Reading the actual specs gives you the vocabulary the exam uses. That made a bigger difference than any practice question set for me.
Three weeks is enough time if you're consistent. I'd split sessions 60% practice questions and 40% reading the underlying specs. Make sure you know the difference between scene-referred and display-referred workflows because that comes up a lot.
I studied 8 weeks at about 1.5 hours a day and passed on my first try. The HLG questions are more straightforward than PQ once you get the broadcast use-case context — think about it from a live production standpoint and it clicks.
The tone mapping questions tripped me up too. I ended up spending an extra week just on PQ curve math and it paid off — went from 68% to 81% on the actual exam. Don't underestimate how picky they are about nit ceiling values.