Failed to replace string with "sed" Post: 302072822

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Top Forums Shell Programming and Scripting Failed to replace string with "sed" Post 302072822 by nir_s on Monday 8th of May 2006 02:52:37 AM

05-08-2006

Registered User

Hi sssow,

Thanks!
In the echo command it works fine but when I'm running this command on the file ,the last line which contains the strings is deleted!

Before sed:

Code:

tofu:/tmp # cat bitbandConfig.properties 
maestroIp=10.10.10.10
maestroPort=2020
adminPlayPath=<Streaming Agent IP>:2021/streamingGateway/GetPlayList

###This part should not be changed###

adminPlayVODProtocol=http

username=iptv
password=iptv
soapContext=bitband/services/IPTVPlugin

adminFileFormat=.asx

mediaFilePath=
playerJSPath=bitbandPlayer.js

serviceUnitId=1$-$VOD#0$-$VOD

### vs agnostic properties ###
encodingFormats=MPEG-1$-$MPEG_1_SYSTEM#MPEG-2$-$MPEG_2_TRANSPORT#MPEG-4$-$MPEG_4

After sed:

Code:

tofu:/tmp # sed -e 's/MPEG-4\$-\$MPEG_4/MPEG-4\$-\$MPEG4_H264/' bitbandConfig.properties
maestroIp=10.10.10.10
maestroPort=2020
adminPlayPath=<Streaming Agent IP>:2021/streamingGateway/GetPlayList

###This part should not be changed###

adminPlayVODProtocol=http

username=iptv
password=iptv
soapContext=bitband/services/IPTVPlugin

adminFileFormat=.asx

mediaFilePath=
playerJSPath=bitbandPlayer.js

serviceUnitId=1$-$VOD#0$-$VOD

### vs agnostic properties ###

Why?

Thanks in advance,
Nir

nir_s

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dvbcut

DVBCUT(1)						      General Commands Manual							 DVBCUT(1)

NAME

       dvbcut - Qt application for cutting parts out of DVB streams

SYNOPSIS

       dvbcut [ -idx indexfile ] [ mpegfile ]
       dvbcut projectfile
       dvbcut -generateidx -idx indexfile mpegfile

DESCRIPTION

       DVBCUT is a Qt application that allows you to select certain parts of an MPEG transport stream (as received via Digital Video Broadcasting,
       DVB) and save these parts into a single MPEG output file. It follows a ``keyhole surgery'' approach where the input video and audio data is
       mostly kept unchanged, and only very few frames at the beginning and/or end of the selected range are re-encoded in order to obtain a valid
       MPEG file.
       DVBCUT needs to create index information on an MPEG file first. Therefore, when loading an MPEG transport stream file, it also asks you for
       a  filename of an index file. If you choose an existing file, it is loaded and used as index if suitable. (That means, that dvbcut performs
       some sanity checks on the index itself and also checks if the index describes the chosen MPEG file.) If you select a file  which  does  not
       yet exist, dvbcut creates the necessary index in place.

OPTIONS

       -idx indexfile
	      Use indexfile as index.

       -generateidx
	      Do not show the graphical user interface, only generate an index.

AUTHOR

       dvbcut was written by Sven Over <svenover@svenover.de>.

								 November 27, 2005							 DVBCUT(1)

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