Messages

Increasing contrast is like upsizing an image?

Exactly!
Upsizing gets more pixels, increasing contrast gets more brightness values, where am I wrong?

...Generally you can increase the contrast in post...

Please, NO!!! 8 bit video simply has no room to increase the contrast in post.
You can't get the image data out of nothing.
It's just like upsizing the low-res image: you get artifacts(mosaic, when upsizing, banding when increasing the contrast).

[in 16:9 ratio]

4k or higher resolutions in 24/25fps in 16:9 ratio probably never become reality.

Never say "never"
Actually, it's a question of porting ML to Digic 6+.

Not sure why, maybe to practice in spoken English

Thank you, Clemens!!! Great shots, great edits, not to mention sound...
Just wanted to ask some advice about that, but see, you work with professional studio, so this is the answer...
And, if it's "memories" where is you, and your girlfriend? I did mistake for a long time shooting just all around but not myself and my fellow travelers. Now, i have a lot of "footage", but not so many memories...

@mothaibaphoto: I want to test it, just for fun.

If you want to experiment with flash photography, you can build a great off-camera setup for that money and get a real fun.
Canon continue innovation in marketing - now they make small and cheap camera with 4K and DPAF, but not letting it work the same time - surprise!!! While Sony reveals it's cheaper and almost not crippled full frame cam.

As for me, conflict with common sense.
Absolutely useless, but very wow-ish.

Wow, you are so good at reportage, DeafEyeJedi
It's so funny and naive for the rest of the world... "Who runs the world girls" - Phhhh....
Thank you, I'd like to be there

1. DualISO artifacts usually horisontal due to it's nature. What you see is most probably CA/Fringing. The reasons you see it only in DualISO processed files may be   due to cr2hdr eliminates lens info from raw files. Try to choose lens manually in your convertor.
2. WB does not affect cr2hdr.
3. AutoETTR can activate/disable DualISO according to scene.

@Amoviel:
Search for "force-stripes"

Shouldn't the rendered video look like it does in the preview?

Strictly speaking, it can, but not should.
It depends on so much variables, my best guess (just because you're on Mac):
DaVinci Resolve > Preferences > System > Hardware Configuration

Turn off "Use Mac Display Color Profile for Viewers"

16-35mm f/2.8 L II works on 5D MKII and MKIII(I have both).
I also have 24 and 35 IS STM wich exhibit this behavior.
I suspect you have 16-35mm f/2.8 L III (newer model) wich is possibly "STM" too.
You can try FRSP in video mode. as far as I remember, it works, just not possible to set exposures longer than framerate.

This is known issue for STM lenses.
Canon 16-35mm f/2.8 L II works pretty well for me with FRSP.

DaVinci Resolve 14 Manual, p 130

I used this script because of experimenting with black frames and you implemented automatic selection of appropriate BF. But need to say that all that shell scripting is real pain. It need a dozen edits to just add one parameter. And all that "Goto" hell to understand. And for you to rearrange that parameter to proper position it takes no less hassle.

I added --force-stripes to your script, Danne. For me it's mast have: my camera have strong stripes and black frames didn't help with that.

Code Select Expand


:: This program is free software; you can redistribute it and/or
:: modify it under the terms of the GNU General Public License
:: as published by the Free Software Foundation; either version 2
:: of the License, or (at your option) any later version.
:: This program is distributed in the hope that it will be useful,
:: but WITHOUT ANY WARRANTY; without even the implied warranty of
:: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
:: GNU General Public License for more details.
:: You should have received a copy of the GNU General Public License
:: along with this program; if not, write to the
:: Free Software Foundation, Inc.,
:: 51 Franklin Street, Fifth Floor,
:: Boston, MA  02110-1301, USA.

::Freely worked upon. First scripts here(Renatophoto)
::http://www.magiclantern.fm/forum/index.php?topic=10526.msg179631#msg179631

:: add any other additional mlv_dump setting by adding setting switches after --dng(e.g --dng -c for compressed dng output) Drag mlv_dump to cmd and hit enter to check parameters
:: HOWTO - Double click the batch_mlv file and see your MLV files process into folders with dng files. When done the original file will be moved to A_ORIGINALS folder
:: darkframe automation included. Put vanilla MLV darkframes into the darkframes folder and the regular MLV footage outside the darkframes folder and double click
:: the batch_mlv.cmd file. Darkframe MLV files will be averaged and renamed with matching info and the prefix avg_. If regular MLV footage and darkframe footage match
:: darkframe subtraction will take place, otherwise footage will be processed a usual. You can at any time erase or fill the darkframes folder with additional vanilla MLV files
:: to add to your darkframe storage. If no darkframes exists in the folder or if darkframes folder is erased batch_mlv will process with mlv_dump as usual.

::Thanks Bouncyball for mlv_dump(steroid version)
::Thanks to dfort for fpm pixel fixing lists in bin folder.



@Echo Off
::My selected input path
set /p path_in=<bin/mlv_dump_settings/path_in
set /p path_base=<bin/mlv_dump_settings/path_base
if exist bin/mlv_dump_settings/path_out set /p path_out=<bin/mlv_dump_settings/path_out
if exist bin/mlv_dump_settings/path_out if not exist "%path_out%" mkdir "%path_out%"

SETLOCAL EnableDelayedExpansion
for /F "tokens=1,2 delims=#" %%a in ('"prompt #$H#$E# & echo on & for %%b in (1) do     rem"') do (
  set "DEL=%%a"
)
ECHO OFF
CLS
mode con: cols=100 lines=50
:MENU

cd /d "%path_base%"/
::bin path
set PATH=%PATH%;%cd%/bin

ECHO.
ECHO                                         ..........
ECHO                                          MLV_DUMP
ECHO         ..........
ECHO.
if not exist "bin/mlv_dump_settings" mkdir "bin/mlv_dump_settings"
ECHO mlv_dump parameters. Reselect the same parameter to erase:

if exist bin/mlv_dump_settings/path_out set /p path_out=<bin/mlv_dump_settings/path_out
ECHO.
echo INPUT:  "%path_in%"
if exist bin/mlv_dump_settings/path_out (echo OUTPUT: "%path_out%" ) else ( echo OUTPUT:  "%path_in%")
ECHO.

if exist bin/mlv_dump_settings/CMPRS (call :colorEcho 0a "(1)  -c"
ECHO.)
if exist bin/mlv_dump_settings/DECMPRS (call :colorEcho 0a "(2)  -d"
ECHO.)
if exist bin/mlv_dump_settings/PASS (call :colorEcho 0a "(3)  -p"
ECHO.)
if exist bin/mlv_dump_settings/BDEPTH set /p bits=< bin/mlv_dump_settings/BDEPTH
if exist bin/mlv_dump_settings/BDEPTH (call :colorEcho 0a "(4)  %bits%"
ECHO.)
if exist bin/mlv_dump_settings/VS (call :colorEcho 0a "(5)  --no-stripes"
ECHO.)
if exist bin/mlv_dump_settings/cs2 (call :colorEcho 0a "(6)  --cs2x2"
ECHO.)
if exist bin/mlv_dump_settings/cs3 (call :colorEcho 0a "(7)  --cs3x3"
ECHO.)
if exist bin/mlv_dump_settings/cs5 (call :colorEcho 0a "(8)  --cs5x5"
ECHO.)
if exist bin/mlv_dump_settings/NOPIX (call :colorEcho 0a "(9)  --no-fixcp"
ECHO.)
if exist bin/mlv_dump_settings/FIXSPIX (call :colorEcho 0a "(10) --fixcp2"
ECHO.)
if exist bin/mlv_dump_settings/UNPACK (call :colorEcho 0a "(11) --no-bitpack"
ECHO.)
if exist bin/mlv_dump_settings/PATNOISE (call :colorEcho 0a "(12) --fixpn"
ECHO.)
if exist bin/mlv_dump_settings/EXPCOMP set /p expcomp=< bin/mlv_dump_settings/EXPCOMP
if exist bin/mlv_dump_settings/EXPCOMP (call :colorEcho 0a "(13) %expcomp%"
ECHO.)
if exist bin/mlv_dump_settings/NOAUDIO (call :colorEcho 0a "(14) --no-audio"
ECHO.)
if exist bin/mlv_dump_settings/BLACK set /p black=< bin/mlv_dump_settings/BLACK
if exist bin/mlv_dump_settings/BLACK (call :colorEcho 0a "(15) %black%"
ECHO.)
if exist bin/mlv_dump_settings/WHITE set /p white=< bin/mlv_dump_settings/WHITE
if exist bin/mlv_dump_settings/WHITE (call :colorEcho 0a "(16) %white%"
ECHO.)
if exist bin/mlv_dump_settings/VS_F (call :colorEcho 0a "(17)  --force-stripes"
ECHO.)


ECHO 1  - compress video and audio frames using LJ92.
ECHO 2  - decompress compressed video and audio frames using LZMA or LJ92
ECHO 3  - pass through original raw data without processing, it works for lossless or uncompressed raw
ECHO 4  - convert image data to given bit depth per channel (1-16)
ECHO 5  - disable vertical stripes fixing
ECHO 6  - Chroma smooth 2x2
ECHO 7  - Chroma smooth 3x3
ECHO 8  - Chroma smooth 5x5
ECHO 9  - do not fix cold pixels
ECHO 10 - fix non-static moving cold pixels slow
Echo 11 - write DNG files with unpacked to 16 bit raw data
Echo 12 - fix pattern noise
ECHO 13 - per-frame exposure compensation. value is target median in raw units ex: 3072 (default)
ECHO 14 - DNG output WAV not saved, MLV output WAVI/AUDF blocks are not included
ECHO 15 - set black level to value
ECHO 16 - set white level to value
ECHO 17 - compute stripe correction for every frame
call :colorEcho 0c "O  - Select OUTPUT folder"
ECHO.
call :colorEcho 0c "E  - Erase all parameters"
ECHO.
call :colorEcho 0c "Q  - Quit"
ECHO.
call :colorEcho 0b "R  - run batch_mlv"
ECHO.
ECHO.
SET /P M=Select mlv_dump parameter and press ENTER: 
IF %M%==1 GOTO COMPRSS
IF %M%==2 GOTO DECMPRS
IF %M%==3 GOTO PASS
IF %M%==4 GOTO BDEPTH
IF %M%==5 GOTO VertS
IF %M%==6 GOTO CS2x2
IF %M%==7 GOTO CS3x3
IF %M%==8 GOTO CS5x5
IF %M%==9 GOTO NOCPIX
IF %M%==10 GOTO FIXSPIX
IF %M%==11 GOTO UNPACK
IF %M%==12 GOTO PATNOISE
IF %M%==13 GOTO EXPCOMP
IF %M%==14 GOTO NOAUDIO
IF %M%==15 GOTO BLACK
IF %M%==16 GOTO WHITE
IF %M%==17 GOTO VertS_F
IF %M%==O GOTO OUTPUT
IF %M%==o GOTO OUTPUT
IF %M%==E GOTO RESET
IF %M%==Q GOTO EOF
IF %M%==q GOTO EOF
IF %M%==R GOTO batch_mlv
IF %M%==r GOTO batch_mlv
:COMPRSS
if exist bin/mlv_dump_settings/CMPRS (
cd bin/mlv_dump_settings
del CMPRS
cd..
cd..
) else (
@echo -c> bin/mlv_dump_settings/CMPRS
)
cls
GOTO MENU
:DECMPRS
if exist bin/mlv_dump_settings/DECMPRS (
cd bin/mlv_dump_settings
del DECMPRS
cd..
cd..
) else (
@echo -d> bin/mlv_dump_settings/DECMPRS
)
cls
GOTO MENU
:PASS
if exist bin/mlv_dump_settings/PASS (
cd bin/mlv_dump_settings
del PASS
cd..
cd..
) else (
@echo -p> bin/mlv_dump_settings/PASS
)
cls
GOTO MENU
:BDEPTH
if exist bin/mlv_dump_settings/BDEPTH (
cd bin/mlv_dump_settings
del BDEPTH
cd..
cd..
cls
GOTO MENU)
cls
call :colorEcho 0a "specify bitdepth below(1-16)"
ECHO.
set /p bits=""
echo -b %bits% > bin/mlv_dump_settings/BDEPTH
cls
GOTO MENU
:VertS
if exist bin/mlv_dump_settings/VS (
cd bin/mlv_dump_settings
del VS
cd..
cd..
) else (
@echo --no-stripes> bin/mlv_dump_settings/VS
)
cls
GOTO MENU
:VertS_F
if exist bin/mlv_dump_settings/VS_F (
cd bin/mlv_dump_settings
del VS_F
cd..
cd..
) else (
@echo --force-stripes> bin/mlv_dump_settings/VS_F
)
cls
GOTO MENU
:CS2x2
if exist bin/mlv_dump_settings/cs2 (
cd bin/mlv_dump_settings
del cs2
cd..
cd..
) else (
@echo --cs2x2> bin/mlv_dump_settings/cs2
cd bin/mlv_dump_settings
del cs3
del cs5
cd..
cd..
)
cls
GOTO MENU
:CS3x3
if exist bin/mlv_dump_settings/cs3 (
cd bin/mlv_dump_settings
del cs3
cd..
cd..
) else (
@echo --cs3x3> bin/mlv_dump_settings/cs3
cd bin/mlv_dump_settings
del cs2
del cs5
cd..
cd..
)
cls
GOTO MENU
:CS5x5
if exist bin/mlv_dump_settings/cs5 (
cd bin/mlv_dump_settings
del cs5
cd..
cd..
) else (
@echo --cs5x5> bin/mlv_dump_settings/cs5
cd bin/mlv_dump_settings
del cs2
del cs3
cd..
cd..
)
cls
GOTO MENU
:NOCPIX
if exist bin/mlv_dump_settings/NOPIX (
cd bin/mlv_dump_settings
del NOPIX
cd..
cd..
) else (
@echo --no-fixcp> bin/mlv_dump_settings/NOPIX
cd bin/mlv_dump_settings
del FIXSPIX
cd..
cd..
)
cls
GOTO MENU
:FIXSPIX
if exist bin/mlv_dump_settings/FIXSPIX (
cd bin/mlv_dump_settings
del FIXSPIX
cd..
cd..
) else (
@echo --fixcp2> bin/mlv_dump_settings/FIXSPIX
cd bin/mlv_dump_settings
del NOPIX
cd..
cd..
)
cls
GOTO MENU
:UNPACK
if exist bin/mlv_dump_settings/UNPACK (
cd bin/mlv_dump_settings
del UNPACK
cd..
cd..
) else (
@echo --no-bitpack> bin/mlv_dump_settings/UNPACK
)
cls
GOTO MENU
:PATNOISE
if exist bin/mlv_dump_settings/PATNOISE (
cd bin/mlv_dump_settings
del PATNOISE
cd..
cd..
) else (
@echo --fixpn> bin/mlv_dump_settings/PATNOISE
)
cls
GOTO MENU
:EXPCOMP
if exist bin/mlv_dump_settings/EXPCOMP (
cd bin/mlv_dump_settings
del EXPCOMP
cd..
cd..
cls
GOTO MENU)
cls
call :colorEcho 0a "specify deflicker value below(3072 default)"
ECHO.
set /p expcomp=""
echo --deflicker=%expcomp% > bin/mlv_dump_settings/EXPCOMP
cls
GOTO MENU
:NOAUDIO
if exist bin/mlv_dump_settings/NOAUDIO (
cd bin/mlv_dump_settings
del NOAUDIO
cd..
cd..
) else (
@echo --no-audio> bin/mlv_dump_settings/NOAUDIO
)
cls
GOTO MENU
:BLACK
if exist bin/mlv_dump_settings/BLACK (
cd bin/mlv_dump_settings
del BLACK
cd..
cd..
cls
GOTO MENU)
cls
call :colorEcho 0a "specify black level below(e.g 2048)"
ECHO.
set /p black=""
echo --black-fix=%black% > bin/mlv_dump_settings/BLACK
cls
GOTO MENU
:WHITE
if exist bin/mlv_dump_settings/WHITE (
cd bin/mlv_dump_settings
del WHITE
cd..
cd..
cls
GOTO MENU)
cls
call :colorEcho 0a "specify white level below(e.g 15000)"
ECHO.
set /p white=""
echo --white-fix=%white% > bin/mlv_dump_settings/WHITE
cls
GOTO MENU
:OUTPUT
if exist bin/mlv_dump_settings/path_out (
cd bin/mlv_dump_settings
del path_out
cd..
cd..
cls
GOTO MENU)
batch_mlv_OUT.bat
:RESET
cd bin/mlv_dump_settings
del PASS
del BDEPTH
del DECMPRS
del cs2
del cs3
del cs5
del NOPIX
del FIXSPIX
del UNPACK
del PATNOISE
del EXPCOMP
del VS
del CMPRS
del NOAUDIO
del BLACK
del WHITE
del VS_F
cd..
cd..
cls
GOTO MENU
:batch_mlv
@echo off

::mlv_dump parameters
(for /f "delims== tokens=1" %%G in (bin/mlv_dump_settings/CMPRS) do set cmprs=%%G) 2>nul
(for /f "delims== tokens=1" %%H in (bin/mlv_dump_settings/VS) do set VS=%%H) 2>nul
(for /f "delims== tokens=1" %%W in (bin/mlv_dump_settings/VS_F) do set VS_F=%%W) 2>nul
(for /f "delims== tokens=1" %%Z in (bin/mlv_dump_settings/cs2) do set cs2=%%Z) 2>nul
(for /f "delims== tokens=1" %%J in (bin/mlv_dump_settings/cs3) do set cs3=%%J) 2>nul
(for /f "delims== tokens=1" %%K in (bin/mlv_dump_settings/cs5) do set cs5=%%K) 2>nul
(for /f "delims== tokens=1" %%L in (bin/mlv_dump_settings/NOPIX) do set NOPIX=%%L) 2>nul
(for /f "delims== tokens=1" %%M in (bin/mlv_dump_settings/FIXSPIX) do set FIXSPIX=%%M) 2>nul
(for /f "delims== tokens=3" %%N in (bin/mlv_dump_settings/BLACK) do set BLACK=%%N) 2>nul
(for /f "delims== tokens=3" %%Q in (bin/mlv_dump_settings/WHITE) do set WHITE=%%Q) 2>nul
(for /f "delims== tokens=1" %%R in (bin/mlv_dump_settings/DECMPRS) do set decmprs=%%R) 2>nul
(for /f "delims== tokens=1" %%S in (bin/mlv_dump_settings/PASS) do set pass=%%S) 2>nul
(for /f "delims== tokens=1" %%T in (bin/mlv_dump_settings/BDEPTH) do set bdepth=%%T) 2>nul
(for /f "delims== tokens=1" %%U in (bin/mlv_dump_settings/UNPACK) do set unpack=%%U) 2>nul
(for /f "delims== tokens=1" %%V in (bin/mlv_dump_settings/PATNOISE) do set patnoise=%%V) 2>nul
(for /f "delims== tokens=1" %%Y in (bin/mlv_dump_settings/EXPCOMP) do set expcomp=%%Y) 2>nul
(for /f "delims== tokens=1" %%E in (bin/mlv_dump_settings/NOAUDIO) do set noaudio=%%E) 2>nul

if exist darkframes (
cd darkframes
if not exist "darkf_ORIG" mkdir darkf_ORIG
::Will create averaged darkframes in created folder and move the originals into darkf_ORIG folder
for %%a in ( *.MLV ) do (
(Echo "%%a" | find /I "avg_" 1>NUL) || (
for /f "tokens=2 delims=;= " %%I in ('mlv_dump.exe -v %%~na.MLV ^| find "ISO:"') do (   
for /f "tokens=2 delims=;= " %%B in ('mlv_dump.exe -v %%~na.MLV ^| find "bits_per_pixel"') do (
for /f "tokens=3 delims=;= " %%C in ('mlv_dump.exe -v %%~na.MLV ^| find "FPS   "') do (
for /f "tokens=2 delims=;= " %%R in ('mlv_dump.exe -v %%~na.MLV ^| find "Res:"') do (
for /f "tokens=5 delims='= " %%N in ('mlv_dump.exe -v %%~na.MLV ^| find "Camera "') do (
mlv_dump.exe -o "darkf_ORIG/avg_%%Bbit_%%N_%%C_%%Rres_%%Iiso.MLV" -a %%~na.MLV
if not exist "darkf_ORIG/%%~na.MLV" move %%~na.MLV darkf_ORIG
) ) ) ) )
cd darkf_ORIG
del avg_*.wav
move avg_*.MLV ..\
cd..
) )
cd..
@echo off
::if matched with darkframes in darkframe folder
cd /d "%path_in%"
for %%a in ( *.MLV ) do (
for /f "tokens=2 delims=;= " %%I in ('mlv_dump.exe -v %%~na.MLV ^| find "ISO:"') do (   
for /f "tokens=2 delims=;= " %%B in ('mlv_dump.exe -v %%~na.MLV ^| find "bits_per_pixel"') do (
for /f "tokens=3 delims=;= " %%C in ('mlv_dump.exe -v %%~na.MLV ^| find "FPS   "') do (
for /f "tokens=2 delims=;= " %%R in ('mlv_dump.exe -v %%~na.MLV ^| find "Res:"') do (
for /f "tokens=5 delims='= " %%N in ('mlv_dump.exe -v %%~na.MLV ^| find "Camera "') do (
for /f "tokens=2 delims=;= " %%P in ('mlv_dump.exe -v %%~na.MLV ^| find "Date"') do (
if exist "%path_base%"/bin/mlv_dump_settings/path_out (
md "%path_out%/%%~na_1_%%P_0001_C0000" 2>nul )&(
if exist "%path_base%/darkframes/avg_%%Bbit_%%N_%%C_%%Rres_%%Iiso.MLV" (
cd /d "%path_base%"/bin 
mlv_dump.exe -o "%path_out%/%%~na_1_%%P_0001_C0000\%%~na_1_%%P_0001_C0000_" --dng --relaxed %cmprs% %VS% %VS_F% %cs2% %cs3% %cs5% %NOPIX% %FIXSPIX% %BLACK% %WHITE% %decmprs% %bdepth% %pass% %unpack% %patnoise% %expcomp% %noaudio% "%path_in%/%%~na.MLV" -s "%path_base%/darkframes/avg_%%Bbit_%%N_%%C_%%Rres_%%Iiso.MLV"
cd /d "%path_in%"
if not exist "ORIGINALS" mkdir ORIGINALS
if not exist "ORIGINALS/%%~na.MLV" move %%~na.MLV ORIGINALS
if not exist "ORIGINALS/%%~na.M*" move %path_in%/%%~na.M* ORIGINALS
) else (
cd /d "%path_base%"/bin
mlv_dump.exe -o "%path_out%/%%~na_1_%%P_0001_C0000\%%~na_1_%%P_0001_C0000_" --dng --relaxed %cmprs% %VS% %VS_F% %cs2% %cs3% %cs5% %NOPIX% %FIXSPIX% %BLACK% %WHITE% %decmprs% %bdepth% %pass% %unpack% %patnoise% %expcomp% %noaudio% "%path_in%/%%~na.MLV"
if exist "%path_out%"/"%%~na_1_%%P_0001_C0000\%%~na_1_%%P_0001_C0000_.wav" rename "%path_out%"/"%%~na_1_%%P_0001_C0000\%%~na_1_%%P_0001_C0000_.wav" "%%~na_1_%%P_0001_C0000.wav"
cd /d %path_in%
if not exist "ORIGINALS" mkdir ORIGINALS
if not exist "ORIGINALS/%%~na.MLV" move %%~na.MLV ORIGINALS
if not exist "ORIGINALS/%%~na.M*" move %path_in%/%%~na.M* ORIGINALS
)
) else (
md "%%~na_1_%%P_0001_C0000" 2>nul )&(
if exist "%path_base%/darkframes/avg_%%Bbit_%%N_%%C_%%Rres_%%Iiso.MLV" (
cd /d "%path_base%"/bin 
mlv_dump.exe -o "%path_in%/%%~na_1_%%P_0001_C0000\%%~na_1_%%P_0001_C0000_" --dng --relaxed %cmprs% %VS% %VS_F% %cs2% %cs3% %cs5% %NOPIX% %FIXSPIX% %BLACK% %WHITE% %decmprs% %bdepth% %pass% %unpack% %patnoise% %expcomp% %noaudio% "%path_in%/%%~na.MLV" -s "%path_base%/darkframes/avg_%%Bbit_%%N_%%C_%%Rres_%%Iiso.MLV"
) else (
cd /d "%path_base%"/bin
mlv_dump.exe -o "%path_in%/%%~na_1_%%P_0001_C0000\%%~na_1_%%P_0001_C0000_" --dng --relaxed %cmprs% %VS% %VS_F% %cs2% %cs3% %cs5% %NOPIX% %FIXSPIX% %BLACK% %WHITE% %decmprs% %bdepth% %pass% %unpack% %patnoise% %expcomp% %noaudio% "%path_in%/%%~na.MLV" ) )&(
if exist "%path_in%"/"%%~na_1_%%P_0001_C0000\%%~na_1_%%P_0001_C0000_.wav" rename "%path_in%"/"%%~na_1_%%P_0001_C0000\%%~na_1_%%P_0001_C0000_.wav" "%%~na_1_%%P_0001_C0000.wav" )&(
cd /d "%path_in%"
if not exist "ORIGINALS" mkdir ORIGINALS
if not exist "ORIGINALS/%%~na.MLV" move %%~na.MLV ORIGINALS )&(
if not exist "ORIGINALS/%%~na.M*" move %%~na.M* ORIGINALS ) )
) ) ) ) ) )
) else (
::regular processing no darkframes
@echo off
cd /d "%path_in%"/
for %%a in ( *.MLV ) do (
for /f "tokens=2 delims=;= " %%P in ('mlv_dump.exe -v %%~na.MLV ^| find "Date"') do (
md "%path_out%/%%~na_1_%%P_0001_C0000" 2>nul )&(
cd /d "%path_base%"/bin
if exist mlv_dump_settings/path_out (
mlv_dump.exe -o "%path_out%/%%~na_1_%%P_0001_C0000\%%~na_1_%%P_0001_C0000_" --dng --relaxed %cmprs% %VS% %VS_F% %cs2% %cs3% %cs5% %NOPIX% %FIXSPIX% %BLACK% %WHITE% %decmprs% %bdepth% %pass% %unpack% %patnoise% %expcomp% %noaudio% "%path_in%/%%~na.MLV" 
if exist "%path_out%"/"%%~na_1_%%P_0001_C0000\%%~na_1_%%P_0001_C0000_.wav" rename "%path_out%"/"%%~na_1_%%P_0001_C0000\%%~na_1_%%P_0001_C0000_.wav" "%%~na_1_%%P_0001_C0000.wav"
cd /d %path_in%/
if not exist "ORIGINALS" mkdir ORIGINALS
if not exist "ORIGINALS/%%~na.MLV" move %%~na.MLV ORIGINALS
if not exist "ORIGINALS/%%~na.M*" move %path_in%/%%~na.M* ORIGINALS
) else (
md "%path_in%/%%~na_1_%%P_0001_C0000"
mlv_dump.exe -o "%path_in%/%%~na_1_%%P_0001_C0000\%%~na_1_%%P_0001_C0000_" --dng --relaxed %cmprs% %VS% %VS_F% %cs2% %cs3% %cs5% %NOPIX% %FIXSPIX% %BLACK% %WHITE% %decmprs% %bdepth% %pass% %unpack% %patnoise% %expcomp% %noaudio% "%path_in%/%%~na.MLV" )&(
if exist %path_in%/"%%~na_1_%%P_0001_C0000\%%~na_1_%%P_0001_C0000_.wav" rename %path_in%/"%%~na_1_%%P_0001_C0000\%%~na_1_%%P_0001_C0000_.wav" "%%~na_1_%%P_0001_C0000.wav" )&(
cd /d %path_in%/
if not exist "ORIGINALS" mkdir ORIGINALS
if not exist "ORIGINALS/%%~na.MLV" move %%~na.MLV ORIGINALS )&(
if not exist "ORIGINALS/%%~na.M*" move %path_in%/%%~na.M* ORIGINALS ) )
) )
cls
GOTO MENU

:colorEcho
echo off
<nul set /p ".=%DEL%" > "%~2"
findstr /v /a:%1 /R "^$" "%~2" nul
del "%~2" > nul 2>&1i



:: Copyright (C) 2017 Danne


I guess if dark/flat frame is used there is no need to fix badpixels or stripes after that.
bb

If only that was true, but not
I've processed file with --no-stripes --no-fixcp twice - one time with black frame, one - without and than pixel peep the difference.
Hot pixels(bright ones) are really gone with black frame, cold/bad - no sure, i dont see any on both shots,
BUT, vertical stripes are the same on both!!! keep investigating, though...

I posted some feedback as comments to appropriate commits on bitbucket in hope that this way is more convenient for developers.

Figured it out - I've been compressing the raw data in place (reusing the memory buffer); however, the overlays no longer had a valid raw buffer.

Is that a reason I get the "Raw error, falling back to YUV overlays" message when trying to shoot full-res silent compressed DNG? After searching the forum i decided that it was my camera sensor fault.
Here is detailed description of what i did and what i get:
with crop_rec_4k.2017Jun19.5D3113 i activated ettr and silent modules, Auto ETTR configured to "Press Set".
Than, i can expose with Set and take image with half press.
I see that "Raw error, falling back to YUV overlays" message on preview, but everything is OK. Next, i activated intervalometer, and first what i noticed is Auto ETTR now "Always ON" on its own.
As far as i understand, ETTR can calculate exposure with low res liveview image and after taking image with that hi res image - this is how it used to work on previous builds with intervalometer and ETTR configured to "Press Set".
This explains why in poor light conditions when liveview is extremely amplified, ETTR failed to get correct exposure until you start intervalometer and take couple frames.
And now it looks like i can't get correct exposure either - because ETTR is liveview only, and, moreover, not RAW based?

Hello, Danne!!! Thank you for your efforts to make command line applications more user friendly
I want to make clear what versions of mlv_dump exists and what is the difference.
So, we have "vanilla", "steroids" and yours, right? Or no?
First you wrote: "I´m using ml-dng code(dmilligan) mixing g3gg0 code from crop_rec_4k branch and a lot of stuff from Bouncyball."
Then: "I started out with a ml-dng mlv_dump version I use in cr2hdr.app but then I thought of why not use mlv_dump for steroids by Bouncyball so here we go."
But, mlv_dump.exe in batch_mlv_in-out.zip is something different (at least in byte size) than i download from "steroids" thread. So, if you still include your own binary, please, explain what is the difference and why.
Thank you.

Hi All

I have shot some video on Full Res 7fps and able to extract DNGS  ( thanks to Danne)  however the liveView of the camera is showing pink and scrambled lines. Any way around this as I cannot focus or compose a shot?

Tripod, compose, focus, shoot.
Or buy red weapon

@uuderzo: Don't mislead folks here and on BM forum: DR not only ignores ACR metadata tags, but not supports RAW parameters ramping at all. Read more here:
http://www.bmcuser.com/showthread.php?5007-Setting-Exposure
I wish to be wrong, though.

Lumetri ... Impulz ... Neat Video ... Twixtor
...focused on using open source tools.

Good choice of open source tools, indeed.

I actually emailed Canon nicely mentioning my concerns and they told me I should take a look at the 11,000 c300 ii

ROFL 
There is also some compromise for 5,000: 1Dx MKII - 1.3x crop 4k 60 FPS, less rolling shutter.

...Cineform, a GPU accelerated codec...

No way. Or give any proof.