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Messages - BernardDigital

#1
Is there anyway to change the h.264 encoder from a baseline 4:2:0 profile to a high 4:2:2 profile? Because running ML at 2.0X bit speed the bit rate gets up to 90 megabits per second which is close to the ProRes LT codec data rate... So if we could have 4:2:2 color info at 90 megabits per second that would be amazing...

Would 4:2:2 mpeg-2 be possible also? I know its a good intermediate editing codec and that jpeg is supported so it should be possible but I'm not sure... Thanks so much!!! ML is a game changer for small studios :) 
#2
Quote from: a1ex on October 31, 2012, 11:23:08 AM
1) From ARM you can only see it as 8 bit, with all curves applied. The pipeline seems like this:

- 14bit data
- linear transformation (digital ISO gain, black level)
- HTP (nonlinear) - if enabled
- 14 to 12 bit reduction (suggested by 14_12 strings and by lack of shadow detail in aggressive Flaat styles, compared with digital ISO gain)
- nonlinear curves (like picture style)
- result: 8-bit 422 (codenamed Craw or HD buffer, almost 1080p, see Debug menu for exact size).
- Craw is downsampled for LV display
- Craw is fed directly to H.264 encoder, where it becomes 420 and slightly upsampled to 1080p.

2) 8-bit, of course.

Is it possible to change the H.264 encoder from base-line 4:2:0 to a high-profile 4:2:2? I mean if 4:2:2 raw is possible would this be?

I have sustained 2x and 2.5x h.264 recording which results in data rates that are almost 100 megabit :) So if I could get the 8 bit 4:2:2 color data at that bit rate I would be in heaven!!!! Raw is cool but this would be a game changer for B-cam...   
#3
Tragic Lantern / Re: Tragic Lantern for EOS M
September 01, 2013, 12:52:15 AM
No I am not in video mode
#4
Tragic Lantern / Re: Tragic Lantern for EOS M
September 01, 2013, 12:15:18 AM
No it dose not take pictures using the intervalometer with the m18-55 lens... It seems to be acting the way it was with the other build I was using... When the countdown gets to zero the camera locks and you have to remove the battery to get control back...

I have been running through the menu's on the m22 and everything seems to work :)

Again many thanks 1% (really cool name btw)
#5
Tragic Lantern / Re: Tragic Lantern for EOS M
August 31, 2013, 11:36:40 PM
Quote from: gary2013 on August 31, 2013, 09:57:41 PM
can someone help em with why my camera now does not take pictures? only video movies. I reverted back to just Canon firmware and the shutter then works to take pictures. Reinstalled ML and it goes back to not taking any pictures.

Gary

Yea I noticed with the m22 lens everything works... But if I put my m18-55 lens on I can't take pictures anymore... Do you think its something with how the camera registers that specific lens?
#6
Tragic Lantern / Re: Tragic Lantern for EOS M
August 31, 2013, 11:27:34 PM
Quote from: AnotherDave on August 31, 2013, 11:01:49 PM
Does this work with the latest firmware?  I just bought a used EOS-M, and I'm looking forward to loading it up with ML!

Yea I am using it with 2.0.2 and its working flawlessly for me... have not played with any of modules or raw record tho... 
#7
Tragic Lantern / Re: Tragic Lantern for EOS M
August 31, 2013, 09:14:54 PM
Quote from: 1% on August 31, 2013, 01:15:47 AM
Ok, here is the chance to find out I guess... I think sync is causing trouble with the LV dual ISO, it looks flashy on screen, not sure bout video so test first. Hopefully intevalometer works for you as it does for me.

https://bitbucket.org/OtherOnePercent/tragic-lantern-6d/downloads/%5BEOSM%5DFullbackADTGui.zip

1% You are the man!!! Intervalometer is totally working flawlessly :) I guess I had a bad .fir compile... Thank you so much!!!
#8
Tragic Lantern / Re: Tragic Lantern for EOS M
August 30, 2013, 09:51:19 PM
Is the intervalolmeter working for everyone else? For me it hangs and freezes up the camera after the countdown gets to zero to start the time-lapse... 
#9
Tragic Lantern / Re: Tragic Lantern for EOS M
August 29, 2013, 01:56:44 AM
Quote from: gary2013 on August 28, 2013, 08:48:51 PM
tap the LCD display once with two fingers on one hand and the ML menus turn on. Tapping the Info button cycles through the four different displays with ML being one of them. The two finer tap on the LCD works with any display showing.

Gary

Thank you so much Gary and the Dev's for this amazing functionality...

Is the intervelometer working for everyone else? When I go to enable it, the camera pops back to video display and brings up a screen that says the intervelometer is about to start... but when it gets to zero nothing happens and the camera sort of locks up... none of the physical buttons work but if you tap with two fingers (thanks Gary  ;) the ML menu comes back up but you can only cycle to the right through the different categories but you can not select anything... The only way to get control back is to eject the battery and restart the camera...

Epyonxero, did you do anything special?
#10
Tragic Lantern / Re: Tragic Lantern for EOS M
August 28, 2013, 08:39:59 PM
I installed ML and everything seemed to work... But no menu's... If I hit the info button a few times the ML overlays will come up but hitting the trash button at the bottom of the jog wheel dose nothing...

I am using a 128 gig card... But I followed the instructions to use MacBoot to make the card bootable and then copied the ML components to the root of the card... The only difference is I added the UpDater.fir with the modules and the correct Autoexec.bin file because my camera is on 2.0.2 and would not recognize the original .fir file...

Any insights on what I might have done wrong or tips and tricks would be amazing... Thank you!!!