Dolby Vision now possible through MP4 Mux.

[RESET_9999]

ha for XML inputs. You guys should give more info about your input files when you report a problem.

replace lines 8312 and 8313

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     "%dovi_tool_path%" generate --xml "%filepath%%filename1%%fileext1%" --canvas-width 3840 --canvas-height 2160 --rpu-out "%output_path%%filename1%_RPU.bin"
	 set RPU="%output_path%%filename%_RPU.bin"

by this

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     "%dovi_tool_path%" generate --xml "%filepath1%%filename1%%fileext1%" --canvas-width 3840 --canvas-height 2160 --rpu-out "%output_path%%filename1%_RPU.bin"
	 set RPU="%output_path%%filename1%_RPU.bin"

or wait for the next beta.

[fransalas]

ok, thanks, I'll wait for you, use previous versions..
thank you so much

[Lapihin_A]

Hi @RESET_9999! I re-downloaded the original release of After Earth 2013 BCORE with Color range: Full, it plays the same as Limited (after changing the flag) i.e. the movie is dark, although when comparing screenshots (6-8-3) it looks normal. Is there any way to make the movie play with Color range: Limited?
Dune HD Real Vision 4K playback device.

[RESET_9999]

Hi @RESET_9999! I re-downloaded the original release of After Earth 2013 BCORE with Color range: Full, it plays the same as Limited (after changing the flag) i.e. the movie is dark, although when comparing screenshots (6-8-3) it looks normal. Is there any way to make the movie play with Color range: Limited?
Dune HD Real Vision 4K playback device.

yep, I've compared HDR10/DV to the MA version, and the BCORE definitely looks crushed/wrong. Not sure if there's anything we can do about it.

[thirdmoon]

@RESET_9999
Using 3-1 in 1.9.1.5 beta
Input Martian.mov and for cutscenes hdr10plus.json generated in DaVinci

[RESET_9999]

@RESET_9999
Using 3-1 in 1.9.1.5 beta
Input Martian.mov and for cutscenes hdr10plus.json generated in DaVinci

It seems, for some reason, the dovi_tool can't generate a rpu from a Resolve hdr10plus json directly but if you just inject the resolve json to an hevc file and then extract it to a new json file, it works.
So either you do that or export a DV XML instead, or you can use my old RPU scene cuts: https://drive.google.com/file/d/15jug36 ... drive_link

[quietvoid]

It seems, for some reason, the dovi_tool can't generate a rpu from a Resolve hdr10plus json directly but if you just inject the resolve json to an hevc file and then extract it to a new json file, it works.

Does Resolve not do automatic scene cut detection?
Do you have an example file?

[RESET_9999]

It seems, for some reason, the dovi_tool can't generate a rpu from a Resolve hdr10plus json directly but if you just inject the resolve json to an hevc file and then extract it to a new json file, it works.

Does Resolve not do automatic scene cut detection?
Do you have an example file?

Wait, I just tried with a sample (resolve 18.5) and it worked but I'm pretty sure I had a Resolve hdr10plus JSON that I couldn't convert directly to RPU in the past(had to inject/extract again).
He wants to generate HDR10plus in resolve and use the same scene cuts to generate DV with cm_analyze.exe .

@thirdmoon which Resolve version do you use?

[RESET_9999]

Does Resolve not do automatic scene cut detection?
Do you have an example file?

Ok, strangely I can only reproduce with a full movie.
Original resolve json throws an error but if I inject and then extract it, no more error. The hdr10plus_tool json filesize is also much smaller.

files: https://drive.google.com/drive/u/1/fold ... LhERrp1rL0

[thirdmoon]

@thirdmoon which Resolve version do you use?

@RESET_9999 I used 18.5 for HDR10+
I tried generating DV by letting it run for a few min, but DaVinci wouldn't let me export it and gave some error. I ended up generating DV for the entire movie and then used it in 3-1 which worked fine.

But I don't think I can use 3-1 as it takes way too long. I couldn't even finish the full process as it kept getting slower and slower. It was already 4+ hours.
While it takes 30mins in DaVinci.

Comparison of 4K DV vs 1080p + cubic scaling - https://slow.pics/c/kjdYIsBI

I'm pretty happy with the 1080p + cubic scaling result and will stick to it for time being.

[Draco1544]

Hi, how I can bake the FEL into the BL. This is included in the @RESET_9999 script ?

[chronomac]

With option 6-2-7, to create heatmaps and gamut visualizations, is there anyway to have the script read a directory full of screenshots instead of dragging and dropping one at a time?

[RESET_9999]

With option 6-2-7, to create heatmaps and gamut visualizations, is there anyway to have the script read a directory full of screenshots instead of dragging and dropping one at a time?

Workflow 6-8-4. Input a mkv file and the script will automatically export heatmaps and gamut png for 50 frames. You can change the number of frames to export at line 76 in the latest beta.
set frame_number=50

Hi, how I can bake the FEL into the BL. This is included in the @RESET_9999 script ?

6-9-2 in the latest beta

[chronomac]

Workflow 6-8-4. Input a mkv file and the script will automatically export heatmaps and gamut png for 50 frames. You can change the number of frames to export at line 76 in the latest beta.
set frame_number=50

What's the maximum number you can use?

[RESET_9999]

What's the maximum number you can use?

the script exports a screenshot every 2000 frames starting at frame 1000. (1000-3000-5000-7000-9000-11000 etc..)
So it depends on your input length.

you could remove a 0 in %%i000 around line 11495 and that would allow a lot more screenshots to be extracted.

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for /L %%i in (1,2,%frame_number%) do (
  echo LoadPlugin("%ffms2%"^) > "%TEMP%%%i.avs"
  echo FFVideoSource("%filepath%%filename%%fileext%", cachefile="%TEMP%1.ffindex"^) >> "%TEMP%%%i.avs" 
  echo scriptClip(""^"  >> "%TEMP%%%i.avs" 
  echo     subtitle("%filename%", size=14, align=7, 4, 25, text_color=$606060^) >> "%TEMP%%%i.avs" 
  echo     subtitle("Resolution: " + string(width^) + " x " + string(height^) + " @ " + string(framerate^), size=14, align=7, 4, 40, text_color=$606060^) >> "%TEMP%%%i.avs" 
  echo     subtitle("Frame: %%i000", size=14, align=7, 4, 55, text_color=$606060^) >> "%TEMP%%%i.avs" 
  echo     subtitle("Picture type: " + Chr(FFPICT_TYPE^), size=14, align=7, 4, 70, text_color=$606060^) >> "%TEMP%%%i.avs"
  echo ""^"^) >> "%TEMP%%%i.avs"
  echo trim(%%i000,%%i000^) >> "%TEMP%%%i.avs"
)

change it to

Code: Select all

for /L %%i in (1,2,%frame_number%) do (
  echo LoadPlugin("%ffms2%"^) > "%TEMP%%%i.avs"
  echo FFVideoSource("%filepath%%filename%%fileext%", cachefile="%TEMP%1.ffindex"^) >> "%TEMP%%%i.avs" 
  echo scriptClip(""^"  >> "%TEMP%%%i.avs" 
  echo     subtitle("%filename%", size=14, align=7, 4, 25, text_color=$606060^) >> "%TEMP%%%i.avs" 
  echo     subtitle("Resolution: " + string(width^) + " x " + string(height^) + " @ " + string(framerate^), size=14, align=7, 4, 40, text_color=$606060^) >> "%TEMP%%%i.avs" 
  echo     subtitle("Frame: %%i00", size=14, align=7, 4, 55, text_color=$606060^) >> "%TEMP%%%i.avs" 
  echo     subtitle("Picture type: " + Chr(FFPICT_TYPE^), size=14, align=7, 4, 70, text_color=$606060^) >> "%TEMP%%%i.avs"
  echo ""^"^) >> "%TEMP%%%i.avs"
  echo trim(%%i00,%%i00^) >> "%TEMP%%%i.avs"
)

Also line 11528 and 11626:
echo noms_images = ['%filename%_Frame_%%i00.tiff'] >> "%TEMP%gamut_map.py"

echo noms_images = ['%filename%_Frame_%%i00.tiff'] >> "%TEMP%heat_map.py"