Author Topic: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter  (Read 559469 times)

bouncyball

  • Hero Member
  • *****
  • Posts: 643
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1600 on: September 03, 2017, 01:53:46 PM »

EuAcelasi

  • New to the forum
  • *
  • Posts: 21
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1601 on: September 05, 2017, 08:57:51 AM »
I`ve tried for days to install the MLVFS binary... nothing worked just because the mlvfs.exe file was x86, even in the link to x64 binary... Finally found on a russian site a mlvfs_64.exe... http://www.pr-video.com/i_mlvfs.html
it finally created the new virtual drive. The problem is that it called Removable Disk (Z) and acces denied from Explorer. I can see the drive in DaVinci, but it doesn`t show any file or directory... Anybody knows why???

EuAcelasi

  • New to the forum
  • *
  • Posts: 21
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1602 on: September 06, 2017, 08:40:59 PM »
Could anybody please point to a link with a mlvfs_64 binary... this one doesn`t work... http://www.magiclantern.fm/forum/index.php?topic=13152.msg188446#msg188446 it `stops working`...
Here http://www.pr-video.com/i_mlvfs.html I found a 64 version and it creates the drive, but I cannot acces it `unavailable`.... I see the drive in Resolve but nothing from the RAW folder...  The only positive thing is that I see it in http://localhost:8000/ Anybody please HELP!!!

EVRIKA!!! It works!!! with http://www.magiclantern.fm/modules/modules/mlvfs_optimized.zip/

samson33

  • New to the forum
  • *
  • Posts: 4
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1603 on: September 10, 2017, 06:41:55 PM »

EVRIKA!!! It works!!! with http://www.magiclantern.fm/modules/modules/mlvfs_optimized.zip/

Hello,
can you just point out - step by step - what you have done to get it working on Windows 10.?
I tried it for days and not working.

Thank you

EuAcelasi

  • New to the forum
  • *
  • Posts: 21
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1604 on: September 18, 2017, 08:18:46 AM »
Same for me... It seems that the mlvf.exe was not working... I finally found the right one for my system in the link above... mlvfs_optimized... mlvfs_x64.exe
Before downloading the MLVFS zip and running the exe file in Command Prompt I Installed the Visual Studio 2015, the WDK and SDK, then the latest Dokan 1.0.4 with all the .exe files...

cas2336

  • New to the forum
  • *
  • Posts: 2
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1605 on: September 19, 2017, 07:21:59 AM »
Forgive me if this has already been discussed, but for some reason MLVS doesn't load my MLV files on the web-based GUI. It worked once, but I've since been unable to get any files to load.

Any idea?

Signed,
Total Noob



dmilligan

  • Developer
  • Hero Member
  • *****
  • Posts: 3217
  • 60Da / 1100D / EOSM
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1606 on: September 21, 2017, 12:12:35 AM »
Do the actual files still show in the Finder? Can you upload ~/.mlvfs.log?

wangtrirat

  • New to the forum
  • *
  • Posts: 46
  • Flow the RAW
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1607 on: October 01, 2017, 04:39:31 AM »
Is it any improvement in Compressed RAW playback. It's pretty intensive task I can barely play the clip in resolve. I mostly convert to proxy and edit before going back to the raw.

Uncompressed has no problem at all. But I currently most shot compressed raw for disk space reason.
DP, Colorist, Technician
Canon 5D Mark III
Sony A7s, Sony FS7

samson33

  • New to the forum
  • *
  • Posts: 4
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1608 on: October 02, 2017, 09:46:13 AM »
Hi,

still no way to use it with Windows 10?

bouncyball

  • Hero Member
  • *****
  • Posts: 643
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1609 on: October 06, 2017, 07:14:50 PM »
@dmilligan

Hi David, I wanted to ask this question long time ago :)

Why when 'Fullres Blending' is off in MLVFS dualiso settings, produced image almost pitch black? Is that some bug derived from a1ex's cr2hdr code?

regards
bb

leojames

  • New to the forum
  • *
  • Posts: 15
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1610 on: October 11, 2017, 07:38:14 PM »
Hello I am having an issue with Davinci Resolve 14 and MLVFS once adding in the MLV files that are 14bit lossless Davinci Resolve crashes after i have imported from the MLVFS mount drive, has anybody had the same experience?


levisfaustus

  • New to the forum
  • *
  • Posts: 3
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1611 on: October 21, 2017, 01:59:43 AM »
WINDOWS 10, x64, stable with this files:

DOKAN installed v. 1.0.3.1000

and this folder on drive C:

https://drive.google.com/file/d/0BwToT6nrQcPYNm55WTh2VHdoU1E/view?usp=sharing

papasapien

  • New to the forum
  • *
  • Posts: 40
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1612 on: November 23, 2017, 03:19:01 AM »
hello can someone give me a hand?
i did everything and the virtual drive is mounted but when i go to
http://localhost:8000
it just says
HTTP Error 404. The requested resource is not found.

GutterPump

  • Member
  • ***
  • Posts: 180
  • 5DIII/5DII/550D
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1613 on: November 23, 2017, 10:48:22 AM »
hello can someone give me a hand?
i did everything and the virtual drive is mounted but when i go to
http://localhost:8000
it just says
HTTP Error 404. The requested resource is not found.

Do you have these files, especially html_template.html and jquery-1.12.0.min in your MLVFS folder ?


papasapien

  • New to the forum
  • *
  • Posts: 40
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1614 on: November 24, 2017, 09:29:45 AM »
yes i have just checked and i have those files in my folder

GutterPump

  • Member
  • ***
  • Posts: 180
  • 5DIII/5DII/550D
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1615 on: November 24, 2017, 11:10:27 AM »
What is your operating system + what is your version of Dokan ?


papasapien

  • New to the forum
  • *
  • Posts: 40
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1616 on: November 24, 2017, 10:30:33 PM »
my operating system is windows 10
i am running dokan 1.0.3. 1000

.
i have also tried turning off windows firewall but that did not help.

GutterPump

  • Member
  • ***
  • Posts: 180
  • 5DIII/5DII/550D
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1617 on: November 24, 2017, 11:32:41 PM »
I also use W10 and i use this version of Dokan and this version of MLVFS without any problems.

Hope this will help you.

papasapien

  • New to the forum
  • *
  • Posts: 40
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1618 on: November 25, 2017, 01:37:09 AM »
sadly it did not :/ . same results. thank you for trying though . I am getting a new hard drive in a couple days and will do a clean install of windows10 . so i will not waste anyones time trying to help me if this is a weird probably having to do with my system. i will come back in a couple days though if the problem is still occuring on my new set up. ( I still dont know what going on on this set up haha but I guess it might not matter soon anyways. )

papasapien

  • New to the forum
  • *
  • Posts: 40
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1619 on: November 26, 2017, 03:36:01 AM »
does anyone know how to exit the program? when i close cmd the virtual drive is still there . (also my new hard drive lets it works properly)
windows 10

GutterPump

  • Member
  • ***
  • Posts: 180
  • 5DIII/5DII/550D
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1620 on: November 26, 2017, 11:15:33 AM »
Ctrl + shift + skip, check mlvfs.exe and stop the program.

Maybe there is best solution than this one. 

bouncyball

  • Hero Member
  • *****
  • Posts: 643
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1621 on: November 29, 2017, 02:26:30 PM »
Here is my old post describing how to correctly unmount the mlvfs virtual drive under windows. Path to 'dokanctl.exe' depends on which version of dokany you use.

Another way is to run mlvfs in foreground with '-f' switch (ironically mlvfs help does not show this switch under windows but it is there and works) and when you close the console mlvfs goes down and dokany mounted drive unmounts.

The command is:
Code: [Select]
mlvfs -f Z: --mlv-dir=\mlvdir
regards
bb

lureb74

  • New to the forum
  • *
  • Posts: 45
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1622 on: December 09, 2017, 11:46:56 PM »
does anyone know how to exit the program? when i close cmd the virtual drive is still there . (also my new hard drive lets it works properly)
windows 10

A way that I found is: after closed the cmd window, re-open it again and use the same command and path.
This works for me, it unmounts the virtual drive. I'm on Win 7, don't know on other OS...

For me the -f method suggested by @bouncyball doesn't work... but the previous method he suggested yes it works!
 
SO YOU CAN USE THIS:

Code: [Select]
@ECHO MLVFS - DRIVE UNMOUNTER
@ECHO OFF
C:
cd C:\Program Files\Dokan\Dokan Library-1.1.0\
pause
dokanctl.exe /u M

Paste it in a notepad, modify it if needed (with correct drive and path where dokanctl.exe is, and assigned virtual drive letter, M in my case) and save it as anyname.bat

Double click on it, hit any key to confirm

lureb74

  • New to the forum
  • *
  • Posts: 45
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1623 on: December 10, 2017, 01:05:54 AM »
Hi everybody!

Is there a way to "tell" MLVFS to fix black levels at 2048? As the option --black-fix=2048 on MLV_DUMP does?

bouncyball

  • Hero Member
  • *****
  • Posts: 643
Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter
« Reply #1624 on: December 10, 2017, 12:02:03 PM »
AFAIK, nope :)