HDR DV WCG ATMOS ANALYSIS Out of Africa 1985 4K UHD BD REVIEW vs 1080p BD SDR 100nits

Описание: Explore the visual impact of Out of Africa 1985 in HDR! 🌍🔍 Forget about the meaningless SDR tone-mapped comparisons and the other crappy channels. This video shows the REAL difference between HDR and SDR without compression or loss. Comparing HDR Rec.2020 to the SDR Rec.709 version, and witness the stunning differences in color and detail (when the grading was done right). Immerse yourself in the future of cinematic excellence... * Can be viewed in HDR in Chrome/Edge/Opera but not in Firefox. Dont forget to turn on HDR in the Windows display settings.. 🎥✨
#outofafrica #HDRvsSDR #UHDREVIEW #2160pVS1080p

0:00 intro
0:15 Measurement and Metadata
0:33 Image comparisons, Heatmap and Gamut
9:58 Atmos Channels Activity

more comparisons like this:    • REAL HDR vs SDR in PQ  
Reproduce what I do with DoVi_Scripts: DoVi_Scripts: https://github.com/R3S3t9999/DoVi_Scr...

In case you wonder how much is lost with YouTube Compression. Still images are VERY easy to encode and there's practically no loss at all.
Here are some comparisons of Youtube VP9 HDR encoding vs Original Bluray Remux: https://slow.pics/c/ppKredRk

🔍 Understanding the Approach:
The SDR version retains its original colors and dynamic range, residing in an HDR container to allow for an unbiased evaluation. On the other hand, the HDR version remains untouched, presenting the original 4K HDR Blu-ray experience. It's all about providing you with an accurate assessment of the visual disparities between these two formats. Keep in mind that the average Joe watches SDR on a non-calibrated TV at 200nits+. This video shows the original SDR 100nits range as it was graded.

FEL BAKED? This is a process that takes the Full Enhancement Layer (FEL) and merges/bakes it to the HDR10 Base layer (BL) which is exactly what your bluray player does when it decodes both layers. The RPU (dynamic metadata) are not baked in since those will produce different tone mapping depending on your TV capabilities.

🖥️ Device Compatibility:
For an authentic evaluation, I recommend watching this video on HDR-compatible devices. Feel the difference as HDR technology unfolds, showcasing its full potential. If your display doesn't support HDR, YouTube will tone map the images to SDR(compress to 100nits) which is far from ideal.


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More screenshot comparisons: https://docs.google.com/spreadsheets/...
Movies brightness: https://drive.google.com/drive/u/1/fo...
DV playback devices https://docs.google.com/spreadsheets/...
DoVi_Scripts: https://github.com/R3S3t9999/DoVi_Scr...
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