The CinemaDNG Discussion (raw2cdng)

chmee · October 09, 2014, 05:23:22 PM

the video-proxies should work

please turn on the debug (upper right button) and do a test. inside the debug.log should stay the output of the ffmpeg.exe process. right in the end.

regards chmee

btw : 16bit tif (demosaiced), therefore prores and other codecs on its way, still coding and deciding what demosaicing-algorithm i should take. vng4? dcb? ahd? (atmoment on vng4). @a1ex maybe you a statement?

reddeercity · October 13, 2014, 12:00:56 AM

chmee, dose the mlvdiag.1.0.1 take a while to analyze files ? Its kept running with not results.
I stop it after 5min.
I have a problem with mlv+audio file+7 spanning , in total 30GB from 5D2
I tried the new raw2cdng(v1.6.1) could not read it & MlRawViewer 1.2.3 would preview the first 24% with metadata
but could not export anything , MLVBrowseSharp did export 14 out of 30 GB with audio to Raw legacy with preview turn off
before the program crashed. I can preview that Raw legacy with audio file in raw2cdng (v1.6.1) & MlRawViewer 1.2.3.
So this is what happen to cause this problem.

On a shot, the door of the cam on the CF card was open by mistake after the
cam stop recording but before the cam was turn off the card was not removed thou.
So I turned the cam of remove the card , dump card to laptop and kept on filming with out any more issue .
I also tried mlv_dump by command line no go , so all this leads me to believe that after the 2nd spanning file it
loose its path.
So I was hoping that mlvdiag could point to a problem I could repair. So far I saved 4700 frames out of 10,000 frames
about 3min out of 8min . Any advice is appreciated thanks

chmee · October 13, 2014, 12:39:35 AM

it seems, the problem is more on the following split-files. maybe a debugfile from raw2cdng can help on solving.. (pastebin please)

reddeercity · October 13, 2014, 01:02:02 AM

OK, thanks
I think see the problem
"NO RAWI Block"
http://pastebin.com/embed_iframe.php?i=6B1zPAGs
No sure how to embed in post

Audionut · October 13, 2014, 02:46:20 AM

Quote from: reddeercity on October 13, 2014, 01:02:02 AM
No sure how to embed in post

For text you can use the code tags.

chmee · October 13, 2014, 06:48:31 AM

@reddeercity:
use mlvdiag 1.01 and drag/drop your file straight on the 55mb rectangle on bottom. make it available for us as a download. cause its really strange it does not find a RAWI-Block - tell us the firmware-version, build-date and changeset, if possible.

reddeercity · October 14, 2014, 12:07:57 AM

@ chmee
Here you go , dropbox link
http://www.dropbox.com/s/cayxrw4m61ncfus/M30-1952.MLV.55mb.mlv?dl=0

I copied the info from the "autoexec.bin" file

Magic Lantern v2.3.NEXT.2014Feb16.5D2212
Mercurial changeset: 536fbadfcc31 (unified) tip
Built on 2014-02-15 23:11:03 by [email protected]

Camera : 5D2
Firmware: 212-e -e

Is this the info you want ?

Can I repair the spanning files , or can I extract the spanning files individually some how ?

reddeercity · October 16, 2014, 05:11:05 AM

No suggestions then on how to fix the missing "RAWI-Block" or how to export the spanning file to cdng's ?

chmee · October 16, 2014, 07:41:54 AM

sorry, hadnt had the time, will look into it today.

reddeercity · October 19, 2014, 04:33:09 PM

No help

I Guess on my own to try to fix this.
Very sad state ML is in when you can't get a little info!
But I guess every one is more concern with
The OTHER camera

Look like ML is in for a slow death . As no one cares anymore
Here!

chmee · October 19, 2014, 10:48:45 PM

@reddeercity
sorry, it was weekend, there's more than internet. i could import your file into mlvdiag and it shows a rawi-tag. i was able to use it via raw2cdng as well. so. this shortened version works. you said, its a splitted file, but in your debug.log theres counted only one file. so, yes without doubt i believe you theres a problem, but i cant get it. you said, another converters are having problems also?!

reddeercity · October 20, 2014, 01:46:40 AM

Sorry from before just frustrated.

Quote from: chmee on October 19, 2014, 10:48:45 PM
@reddeercity
you said, another converters are having problems also?!

Yes , I can extract about 4700 frame to raw legacy with MLVBrowseSharp out of 10,000 frames then crashes (just stops responding & with no preview enabled )
MlRawViewer 1.2.3. will load the spanning 30 GB file but with a still image and stops responding at 25% on the progress bar.

reddeercity · October 20, 2014, 02:10:53 AM

Is there a way for checking to see which spanning file is missing the "RAWI Block"
And can a RAWI Block be copy from a different spanning file with change or modified data to work?
I think its at the 2-3 spit file but not sure.

dmilligan · October 20, 2014, 02:46:45 AM

Spanned files don't have to have a rawi block. There just needs to be at least one somewhere.

reddeercity · October 20, 2014, 02:52:37 AM

Strange

I Can extract with old version of mlv2dng from August, 28th 2013, with header error audio & missing 804 or 10,320 frames
as After Effect reports , doing a quick render to see what happens.
but at least I have 90% of it in dng's

reddeercity · October 20, 2014, 02:57:31 AM

Quote from: dmilligan on October 20, 2014, 02:46:45 AM
Spanned files don't have to have a rawi block. There just needs to be at least one somewhere.

So would that be a damage header , also is that where the spanning info is ?

dmilligan · October 20, 2014, 03:08:58 AM

The MLV file format is a "block" based format. There isn't really just a header, there are lots of blocks each with their own headers. There isn't really spanning information anywhere, spanned files have to be auto-detected by the converter. You should try mlv_dump with the -v option (this will list all the blocks).

reddeercity · October 20, 2014, 04:23:15 AM

Ok I'll give that a try

ChadMuffin · October 20, 2014, 11:00:56 PM

I am having issues importing the cDNGs from my 5D3 into Premiere Pro CC.

Here is some info:
raw2cdng 1.6.1 - 12bit max, highlight fix, vertical banding

5D3 1.1.3 ML Oct 7, 14
50mm 1.4
KB 64GB 1000x (exfat)

MLV module
1920x818
Files > 4GB: ON
Buffer fill method: 4
CF-only buffers: 1
Reserve card space: ON
(if not listed, off or default)

Premiere Pro CC 2014.1
Windows 8.1 64bit
i7 990x
16GB RAM
GTX 780
.NET Framework 4.5.1

Debug:

Code Select

 ------------- 1.6.1 started at 14.10.20 15:04:02 -- 
[init][settings] -- ffmpeg Exists: false
[drop] started
[drop] Files dropped:
[drop] ------
[drop] -- file C:\Users\Chad\Desktop\Test cDNG\M20-1456.MLV.
[drop] ------
[drop] -- file C:\Users\Chad\Desktop\Test cDNG\M20-1456.MLV will be analyzed now.
[drop] is MLV 
[setFileinfoData] set/changed Filedata
[drop] FileinfoData set
[createMLVBlocklist] started
[createMLVBlocklist] splitFiles counted (1)
[createMLVBlocklist] indexing Blocks in C:\Users\Chad\Desktop\Test cDNG\M20-1456.MLV
[getMLVAttrib] started
[getMLVAttrib] reading RAWI-Block
[getMLVAttrib] reading MLVI-Block
[getMLVAttrib] reading IDNT-Block
[getMLVAttrib] reading WBAL-Block
[getMLVAttrib] reading EXPO-Block
[getMLVAttrib] reading LENS-Block
[getMLVAttrib] reading WAVI-Block
 ***** [getMLVAttributes] audioData Object:
hasAudio=True
audioFile=
audioSamplingRate=48000
audioBitsPerSample=16
audioFormat=1
audioChannels=2
audioBytesPerSecond=192000
audioBlockAlign=4
 ***** 
 ***** [getMLVAttributes] metaData Object:
xResolution=1920
yResolution=818
frames=117
bitsperSample=14
bitsperSampleChanged=0
isLog=False
colorMatrix=System.Byte[]
lostFrames=0
fpsNom=23976
fpsDen=1000
duration=00:04:01
dropFrame=False
fpsString=23.98
stripByteCount=2748480
stripByteCountReal=2748480
modell=Canon EOS 5D Mark III
camId=MAGIC9bc9385
apiVersion=0
splitCount=1
photoRAW=False
photoRAWe=False
RGGBValues=System.Int32[]
RGBfraction=System.Int32[]
wb_R=0.629766297662977
wb_G=1
wb_B=0.457960644007156
whiteBalance=3600
whiteBalanceMode=9
whiteBalanceGM=3600
whiteBalanceBA=3600
blackLevelOld=2047
blackLevelNew=2047
whiteLevelOld=15000
whiteLevelNew=15000
maximize=True
maximizer=5.05952289045009
previewPic=
previewFrame=0
errorString=
isMLV=True
DNGHeader=
version=1.6.1
versionString=System.Byte[]
propertiesString=
verticalBandingCoeffs=
verticalBandingNeeded=False
 ***** 
 ***** [getMLVAttributes] fileData Object:
fileName=C:\Users\Chad\Desktop\Test cDNG\M20-1456.MLV
fileNameOnly=M20-1456
fileNameShort=M201456K
fileNameNum=201456
tempPath=C:\Users\Chad\AppData\Local\Temp\
sourcePath=C:\Users\Chad\Desktop\Test cDNG
parentSourcePath=Test cDNG
basePath=
destinationPath=
extraPathInfo=
_changedPath=
outputFilename=
creationTime=10/20/2014 3:03:58 PM
modificationTime=10/20/2014 2:56:46 PM
VIDFBlock=
RAWBlock=
 ***** 
 ***** [getMLVAttributes] lensData Object:
lens=EF50mm f/1.4 USM:
focalLength=50
aperture=220
isoValue=200
shutter=1/64s
 ***** 
[drop] MLV Attributes and Blocklist created and sorted. Blocks: 394
[drop] hasAudio. AUDF-List created. Blocks: 26
[drop] VIDF-List created. Blocks: 115
[readVIDFBlockData] started
[readVIDFBlockData] done: [0][1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24]
[readVIDFBlockData] done: [25][26][27][28][29][30][31][32][33][34][35][36][37][38][39][40][41][42][43][44][45][46][47][48][49]
[readVIDFBlockData] done: [50][51][52][53][54][55][56][57][58][59][60][61][62][63][64][65][66][67][68][69][70][71][72][73][74]
[readVIDFBlockData] done: [75][76][77][78][79][80][81][82][83][84][85][86][87][88][89][90][91][92][93][94][95][96][97][98][99]
[drop] VIDF-Blockdata read and created.
[drop] adding M20-1456 to batchList
[showPicture] started
[drop] verticalBanding enabled. decision: do it
[drop] verticalBanding CoEffs: 1 0.996742462104726 1.00024283298405 1.00935884271917 0.998710116109811 0.997916433956018 0.99985583655609 0.985100399264895 1 
[drop] ** Item M20-1456 imported | MLV
[drop] * res 1920x818px | 23.98fps | 115 frames | BL2047 | WL15000
[drop] * modell Canon EOS 5D Mark III | vidfblocks 115 | has audio
[batchList_Click] showPicture
[showPicture] started
[batchList_Click] read Data from M20-1456 frame 0
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[showPicture] started
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[showPicture] started
[batchList_Click] showPicture
[showPicture] started
[batchList_Click] read Data from M20-1456 frame 2
[batchList_Click] * M20-1456
[convert_Click] all in all there are 115 frames to convert
[doWork] started
[doWork] 12 Cores used
[doWork] -> converting item M20-1456
[doWork] settings format 4 with BL0 WL4095 with+ maximizingvalue 5
[doWork] prefix - filename generator Test12m_[D]_[C]
[doWork] destinationPath -> Test12m_141020_201456
[doWork] outputFilename  -> Test12m_141020_201456
[doWork] Directory C:\Users\Chad\Desktop\Test cDNG\Test12m_141020_201456 created
[doWork] took DNGtemplate and changed values
[doWork] * init frameCount for multithreaded Convert
[doWork][for] read/convert MLV VIDF: [0]
[doWork][for] read/convert MLV VIDF: [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24][25]
[doWork][for] read/convert MLV VIDF: [26][27][28][29][30][31][32][33][34][35][36][37][38][39][40][41][42][43][44][45][46][47][48][49][50]
[doWork][for] read/convert MLV VIDF: [51][52][53][54][55][56][57][58][59][60][61][62][63][64][65][66][67][68][69][70][71][72][73][74][75]
[doWork][for] read/convert MLV VIDF: [76][77][78][79][80][81][82][83][84][85][86][87][88][89][90][91][92][93][94][95][96][97][98][99][100]
[doWork] convert Done
[doWork] hasAudio file -> Test12m_141020_201456.wav
[saveAudio] started
 ***** [saveAudio] audioData Object:
hasAudio=True
audioFile=
audioSamplingRate=48000
audioBitsPerSample=16
audioFormat=1
audioChannels=2
audioBytesPerSecond=192000
audioBlockAlign=4
 ***** 
[saveAudio] bextName: Canon EOS 5D Mark III
[saveAudio] UDI: DECanMAGIC9BC9385145646302567450
[saveAudio] datetime: 2014:10:2014:56:46
[saveAudio] timeRefMultiplier: 1.001001001001
[saveAudio] time2frame: 54292.2922922923
[saveAudio] timeRef (samplingRate*time2frame): 2606030030
[saveAudio] fpsString: 23976/1000
[saveAudio] DF: NDF
[saveAudio] subChunkSize :998400
[saveAudio] success

MLV Download:
https://drive.google.com/file/d/0Bwd3r5HwGFltOUZHT0RJenpvUDg/view?usp=sharing

chmee · October 20, 2014, 11:23:23 PM

@chadmuffin
did a test. Test12m_[D]_[C] leads to very long sequencingnumbers (you: Test12m_141020_20145600001)
try with an underline in parenthesis on end. Test12m_[D]_[C](_)

edit: (ah sorry, i tested first with 16bit maximized/highlight fix). but yes, with 12bit it works as well.
[F]_[D]_001_C0000(_) (for example)

ChadMuffin · October 21, 2014, 02:57:49 AM

@chee - That did the trick! Working great now.

reddeercity · October 21, 2014, 05:26:54 AM

I think I found the problem, Open all the spanning files with a hex editor and found that .M02
has "0" data from Offset (6C98CD00) to (FF6EA030)

Code Select


***first part is the beginning of the file***

Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F

00000000  4D 4C 56 49 34 00 00 00 76 32 2E 30 00 00 00 00  MLVI4...v2.0....
00000010  8C 9B 9F 10 1A 70 2F AC 03 00 01 00 01 00 00 00  Œ›Ÿ..p/¬........
00000020  01 00 01 00 73 05 00 00 8E 04 00 00 A8 5D 00 00  ....s...Ž...¨]..
00000030  E8 03 00 00 56 49 44 46 E0 D9 2E 00 EF 61 62 0A  è...VIDFàÙ..ïab.
00000040  00 00 00 00 50 10 00 00 A0 00 B0 00 A0 00 AF 00  ....P... .°. .¯.
00000050  E0 0F 00 00 E0 D9 2E 00 52 54 43 49 2C 00 00 00  à...àÙ..RTCI,...
00000060  2E 33 FC 09 00 00 00 00 39 00 36 00 13 00 1E 00  .3ü.....9.6.....
00000070  08 00 72 00 02 00 00 00 00 00 00 00 00 00 00 00  ..r.............
00000080  00 00 00 00 56 49 44 46 90 D9 2E 00 77 60 F9 09  ....VIDF.Ù..w`ù.
00000090  00 00 00 00 AB 0F 00 00 A0 00 B0 00 A0 00 AF 00  ....«... .°. .¯.
000000A0  90 0F 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
000000B0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
000000C0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
000000D0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
000000E0  57 42 41 4C 2C 00 00 00 A2 6E 94 03 00 00 00 00  WBAL,...¢n".....
000000F0  09 00 00 00 E4 0C 00 00 CD 01 00 00 00 04 00 00  ....ä...Í.......
00000100  4E 02 00 00 00 00 00 00 00 00 00 00 56 49 44 46  N...........VIDF
00000110  08 D9 2E 00 89 C6 8E 03 00 00 00 00 96 05 00 00  .Ù..‰ÆŽ.....–...
00000120  A0 00 B0 00 A0 00 AF 00 08 0F 00 00 10 00 08 80   .°. .¯........€
00000130  FF F7 E7 F5 40 58 62 00 FF FB FF FF 00 00 00 40  ÿ÷çõ@Xb.ÿûÿÿ...@
00000140  7B FD FF FE 00 00 00 10 FF FF FF FF 00 00 00 20  {ýÿþ....ÿÿÿÿ... 
00000150  FF FF FF BF 00 40 00 42 DF FF FF 7F 00 02 30 00  ÿÿÿ¿[email protected]ßÿÿ...0.
00000160  7F DF 7F FF 00 00 20 00 FF EF FF FF 01 20 41 81  .ß.ÿ.. .ÿïÿÿ. A.
00000170  FF EF FF FF 06 12 00 08 DF DF FF FF 80 02 00 02  ÿïÿÿ....ßßÿÿ€...
00000180  7F FF FF FE 00 80 00 04 FF F5 FF F7 00 01 04 00  .ÿÿþ.€..ÿõÿ÷....
00000190  B7 F7 FF FF 80 10 00 00 FF FF 7E FF 00 00 00 00  ·÷ÿÿ€...ÿÿ~ÿ....
000001A0  BF 5A FF FE 00 20 00 00 FF FF FF EF 00 01 00 00  ¿Zÿþ. ..ÿÿÿï....
000001B0  ED FF FD FF C2 08 50 12 FE FF FF FE 02 48 02 10  íÿýÿÂ.P.þÿÿþ.H..
000001C0  FF FF FE FF 01 00 11 80 FF FF BF E7 00 84 40 80  ÿÿþÿ...€ÿÿ¿ç.,,@€
000001D0  F7 E5 AF F5 10 00 00 0A FF FF 7F FF 00 10 00 12  ÷å¯õ....ÿÿ.ÿ....

***this part of the file no data***

Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F

6C98CD00  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CD10  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CD20  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CD30  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CD40  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CD50  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CD60  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CD70  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CD80  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CD90  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CDA0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CDB0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CDC0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CDD0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CDE0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CDF0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
6C98CE00  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................

***end of the file***

Offset(h) 00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F

FF6E9F90  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
FF6E9FA0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
FF6E9FB0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
FF6E9FC0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
FF6E9FD0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
FF6E9FE0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
FF6E9FF0  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
FF6EA000  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
FF6EA010  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
FF6EA020  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00  ................
FF6EA030  00 00 00 00                                      ....

Look to me as to be no info there . So the only way I can extract at this point is with mlv2dng with 800 frames missing of 10,320.
In which I have done but can't get the audio thou.
Better then nothing

chmee · October 21, 2014, 10:35:10 AM

@reddeercity
because mlv is a block-based format it should work, you delete empty stuff and partly destroyed blocks. then merge part a and b. do not forget to make a backup..

and yes, thats a good hint for mlvdiag, to cope with those errors.

chmee · October 24, 2014, 10:08:48 PM

short info: doin and testing chroma smooth - still not 100% satisfied - but on the way.. (1.6.2)

andy kh · October 25, 2014, 08:55:17 AM

wow!thats gonna b great! i hv stopped shooting raw after buying 650D as it has so many problems like pink dots n audio which i cant turn off agc. after releasing raw2cdn version 1.6.2, i sould definitely start shooting raw again. raw2cdng is the best converter out there. many people dont know the right converter so they r having problems recording raw but for me recording n editing raw is as easy as recording n editing h264

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