Author Topic: Danne's crop_rec_4k & ISO experiments  (Read 3663 times)

andy kh

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Re: Danne's crop_rec_4k & ISO experiments
« Reply #75 on: June 20, 2019, 06:50:42 PM »
i stil cant shoot in 50fps with your latest build. 60fps is fine. i have been shooting 60fps for the last couple of hours without issue. just tried 50fps this evening and i get some error which is very strange. if i restart the camera canon setting jumps to ntsc from pal. i tried setting to pal again and shoot at 50fps and whenever i get this error i try restarting and jumps to ntsc

http://ibb.co/ygDJBJt

Danne

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Re: Danne's crop_rec_4k & ISO experiments
« Reply #76 on: June 20, 2019, 07:34:08 PM »
New uploads for the 5DIII:
https://www.magiclantern.fm/forum/index.php?topic=23041.msg216899#msg216899

- Minor change. Maybe it affects 50fps mode positively. Can´t test, no cam here.

Changing between PAL and NTSC is like you describe sometimes not really changing and goes back on restart. Because of this I want to separate 45/48, 50/60 fps to independent presets. This means they can be run in either ntsc or pal as long as camera is set to mv720p. 45/48 is already like this but havn´t had the time for the other two.

Anyway. When I tested myself before it seemed to work. Are you using 5D3.1.1.3? Maybe reinstall?

If people are testing please take alook at 50/60 fps mode and report back if working or not.

About your screenshot it´s related to compression handling in mlv_lite.c. Something is affecting it so it correctly reports files are getting corruption issues.

And as always. Changing presets also likes pushing canon menu button to settle regs...

andy kh

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Re: Danne's crop_rec_4k & ISO experiments
« Reply #77 on: June 20, 2019, 08:53:12 PM »
New uploads for the 5DIII:
https://www.magiclantern.fm/forum/index.php?topic=23041.msg216899#msg216899
stil the same problem. sometimes it works fine. the problems occurs after recording 3/4 times

About your screenshot it´s related to compression handling in mlv_lite.c. Something is affecting it so it correctly reports files are getting corruption issues.
i get som corrupted pink frames

i dont understand why there is no such problem with your 2nd Apr build!!i have been using it for so many days and i havnt found any problem so far

Danne

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Re: Danne's crop_rec_4k & ISO experiments
« Reply #78 on: June 20, 2019, 08:55:39 PM »
2nd april from my branch/builds?
What firmware used 1.1.3 or 1.2.3?
Could you share exact settings?

andy kh

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Re: Danne's crop_rec_4k & ISO experiments
« Reply #79 on: June 20, 2019, 09:02:56 PM »
yeah 2nd Apr if i remember from your branch/build. it works perfect
im on 1.1.3
 my settings are
pal in canon menu
720p@50fps
activate crop mode 1920 50/60 3X3
 edit : i set to 1920X818 spect ratio 2.35:1
14bit lossless
real time

Danne

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Re: Danne's crop_rec_4k & ISO experiments
« Reply #80 on: June 20, 2019, 09:24:51 PM »
Could you test this version of mlv_lite together with the latest build?
https://bitbucket.org/Dannephoto/magic-lantern/downloads/mlv_lite.mo

mlv_lite from 2nd april. Want to know if it´s related to something in there or in crop_rec.c.

andy kh

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Re: Danne's crop_rec_4k & ISO experiments
« Reply #81 on: June 20, 2019, 09:41:02 PM »
no it doesnt work

Danne

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Re: Danne's crop_rec_4k & ISO experiments
« Reply #82 on: June 20, 2019, 09:56:36 PM »
Doesn´t work at all or work and gives compression errors? I need my camera I believe...

andy kh

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Re: Danne's crop_rec_4k & ISO experiments
« Reply #83 on: June 21, 2019, 09:42:55 AM »
Doesn´t work at all or work and gives compression errors? I need my camera I believe...
gives compression errors.

muanthang

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Re: Danne's crop_rec_4k & ISO experiments
« Reply #84 on: June 22, 2019, 12:12:00 PM »
Posted two new builds:
https://www.magiclantern.fm/forum/index.php?topic=23041.msg216899#msg216899

Mainly I separated 45/48fps modes into two and they run in either 50 or 60p mode. Upscaled 48fps to 1060p:

New build anamorphic  test in5Diii 123. Thank you