batch routine that check if all files in a dir have the same commercialname

25th Feb 2015 17:14 #1

Member

Hi cats,

I have this batch that get all .mxf files from a ftp site (in this case my camera) and put it in the current directory (the same of the .bat file)

and

buid a concatList.txt for example

file 'c:\C0050.MXF'
file 'c:\C0057.MXF'
file 'c:\C0097.MXF'
file 'c:\C0131.MXF'
file 'c:\C0138.MXF'
file 'c:\C0142.MXF'

and launch ffmpeg to encode all files in that dir in a one output file

This is the batch:

Code:

@Echo Off

color 6

del *.tmp

set "d="
if not defined d set "d=%cd%"

del concatList.txt

rem xcopy /y v:\automazioneclip\core\processaTuttiFileMxfSenzaSovrascrivereAVI_SD.bat "%d%"

rem start call "%d%\processaTuttiFileMxfSenzaSovrascrivereAVI_SD.bat"


REM -- Define File Filter, i.e. files with extension .txt
Set FindStrArgs=/E /C:".MXF"

REM -- Extract Ftp Script to create List of Files
Set "FtpCommand=ls"
Call:extractFileSection "[Ftp Script 1]" "-">"%temp%\%~n0.ftp"
Rem Notepad "%temp%\%~n0.ftp"

REM -- Execute Ftp Script, collect File Names
Set "FileList="
For /F "Delims=" %%A In ('"Ftp -v -i -s:"%temp%\%~n0.ftp"|Findstr %FindStrArgs%"') Do (
    Call Set "FileList=%%FileList%% "%%A""       
)

REM -- Extract Ftp Script to download files that don't exist in local folder
Set "FtpCommand=mget"
For %%A In (%FileList%) Do If Not Exist "%%~A" Call Set "FtpCommand=%%FtpCommand%% "%%~A""



Call:extractFileSection "[Ftp Script 1]" "-">"%temp%\%~n0.ftp"
Rem Notepad "%temp%\%~n0.ftp"

For %%A In (%FtpCommand%) Do Echo.%%A

REM -- Execute Ftp Script, download files
ftp -i -s:"%temp%\%~n0.ftp"
Del "%temp%\%~n0.ftp"

SETLOCAL Disabledelayedexpansion
del concatList.txt
set mypath=
call :treeProcess
goto :eof

:treeProcess
setlocal
for %%f in (*.mxf) do echo file '%cd%\%mypath%%%f' >> "concatList.txt"
for /D %%d in (*) do (
    set mypath=%mypath%%%d\
    cd %%d
    call :treeProcess
    cd ..
)
endlocal

rem  In this red point 

rem v:\automazioneclip\core\ffmpeg.exe -y -f concat -i concatList.txt -af "pan=stereo:c0=c0:c1=c1,volume=1.8" -vf crop=720:576:0:32,scale=interl=1:in_range=tv:out_range=tv -pix_fmt yuv422p -c:v libx264 -profile:v high422 -level:v 3 -g 33 -bf 1 -crf 18 -flags +ilme+ildct -top 1 -x264opts tff=1 -c:a libvo_aacenc -b:a 320k -aspect 16:9 concatPerTgRbologna420.mp4

v:\automazioneclip\core\ffmpeg.exe -y -f concat -i concatList.txt -vcodec copy -an -aspect 16:9 concatPerTgRbolognaMPG.mxf





rem del concatList.txt

GOTO:EOF


:extractFileSection StartMark EndMark FileName -- extract a section of file that is defined by a start and end mark
::                  -- [IN]     StartMark - start mark, use '...:S' mark to allow variable substitution
::                  -- [IN,OPT] EndMark   - optional end mark, default is first empty line
::                  -- [IN,OPT] FileName  - optional source file, default is THIS file
:$created 20080219 :$changed 20100205 :$categories ReadFile
:$source http://www.dostips.com
SETLOCAL Disabledelayedexpansion
set "bmk=%~1"
set "emk=%~2"
set "src=%~3"
set "bExtr="
set "bSubs="
if "%src%"=="" set src=%~f0&        rem if no source file then assume THIS file
for /f "tokens=1,* delims=]" %%A in ('find /n /v "" "%src%"') do (
    if /i "%%B"=="%emk%" set "bExtr="&set "bSubs="
    if defined bExtr if defined bSubs (call echo.%%B) ELSE (echo.%%B)
    if /i "%%B"=="%bmk%"   set "bExtr=Y"
    if /i "%%B"=="%bmk%:S" set "bExtr=Y"&set "bSubs=Y"
)



[Ftp Script 1]:S
!Title Connecting...
open 192.168.0.18
admin
pdw-f800

!Title Preparing...
cd clip
lcd %cd%
binary
hash

!Title Processing... %FtpCommand%
%FtpCommand%

!Title Disconnecting...
disconnect
bye

I wonder:

in the red point, all .mxf files are downloaded and are present in the directory, for example:

C0001.mxf
C0002.mxf
C0003.mxf
C0004.mxf

etc..

now I would like build a routine that check in all mxf files that they have the same "commercial name" for example:

Commercial name : XDCAM HD422

If ALL files have the same commercial name, tha batch can continue
If one file, or more file, don't have exactly the same "commercial name" ---> goto EOF and exit

This routine have to act only on the .mxf files

How can I do, possibly using ffprobe? thanks