You're gonna wanna see this if you're at all interested in cameras and how they work. In this MONSTER of an episode, Greg dives deep into the science & art of dynamic range to answer all the questions and put this debate to rest. Enjoy!
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I did a lot of research for this episode and cited reputable sources, but I'm not a scientist nor a sensor engineer. If you are and expert and have a correction to make, I'll make sure to put it in the pinned comment below.
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00:00 Intro
01:12 1. WHAT IS DYNAMIC RANGE?
02:19 1.1 Signal saturation
03:36 1.2 Sensitivity threshold
05:24 1.3 Signal-to-noise ratio is key to DR
07:54 1.4 DR comes from the shadows, not highlights
09:08 2. ANALOGUE TO DIGITAL CONVERSION
11:38 2.1 14-bit photo mode VS 12-bit video mode
13:19 2.2 Linear VS Logarithmic
16:14 2.3 Magic of Log: bending the measuring stick
19:53 3. CUTTING THROUGH THE MARKETING BS
21:11 3.1 In-camera noise reduction
22:32 A note on dual gain output (DGO)
23:09 3.2 Downsampling
24:04 3.3 Compression
24:42 3.4 Highlight recovery
25:33 3.5 Loss of contrast
26:17 3.6 We need to do better
28:06 4. THE PRICE OF HIGH DYNAMIC RANGE
30:38 4.1 Sensor design is one huge tradeoff
32:58 4.2 Dynamic range is not the be-all end-all
34:45 4.3 Can you handle the best IQ?
36:09 5. HOW MUCH DR DO WE REALLY NEED?
37:38 5.1 Mastering for SDR & HDR
39:45 5.2 The dynamic range of film
41:23 5.3 Scene DR vs camera DR
43:50 5.4 Squeeze & drop
45:47 6. NUMBERS VS ART
46:40 6.1 Realistic vs cinematic
47:58 6.2 It's not about the camera
48:50 6.3 Yo Rembrandt, how many stops?
51:08 6.4 Art is not about more, but less
53:29 CONCLUSIONS. The dynamic range tier list
56:39 Outro
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