Video/Audio tools under Linux???

Hi,
I'm very green in this but is assigned the task of
setting up IP/TV clients on a Linux box. We used
IP/TV 3417 and it worked fine with WinXP + Cisco
IP/TV Viewer.
I'm trying vic and vat. The former doesn't seem to
recognize MPEG streams and the later has always
complained "vat: Sorry, cannot decode this type of
audio" where the audio formats on our network are
L8 and MPEG3 (whatever these mean).
My question is, can someone point me to a video/audio
tool under Linux that understands more video/audio
formats?
Thank you.
Wei

I think, the IP/TV clients do not run on Linux boxes. It does on Windows alone. Check out the following document for more details.
Chapter 2: Requirements
http://www.cisco.com/en/US/products/sw/conntsw/ps1869/products_user_guide_chapter09186a00800eaccb.html

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Using JCOP tools under Linux

Hello.
I looked through the older web sites of IBM regarding the usage of JCOP tools under Linux.
I am interested in following questions:
1. Is there any separate distributon version of JCOP tools for Linux?
2. Can sample JCOP tools 3.1.2 plugin (for Windows) be used under Linux. What has to be modified? Also what additional tools have to be installed an used for communication with real cards through PC/SC readers.
3. Is JCOP simulation option available under Linux?
I'll appreciate any help.
Best regards,
newbie

newbie2007 wrote:Hello.
I looked through the older web sites of IBM regarding the usage of JCOP tools under Linux.
I am interested in following questions:
1. Is there any separate distributon version of JCOP tools for Linux?
2. Can sample JCOP tools 3.1.2 plugin (for Windows) be used under Linux. What has to be modified? Also what additional tools have to be installed an used for communication with real cards through PC/SC readers.
3. Is JCOP simulation option available under Linux?
I'll appreciate any help.
Best regards,
newbieEverything should work, except for the target pack and the non-existent Linux Pegoda driver.1. The is no seperate Linux distribution. You just need a Linux distribution for Eclipse.JCOP Tools plugin should work under Linux, except for the target pack and the non-existent Pegoda driver for Linux.1. There is no seperate Linux distribution. You just need the Linux distribution for Eclipse.
2. Prior to JCOP Tools 3.1.2 the last time something was mentioned about Linux was in the release notes of 3.1.1b . In version 3.2.0 IBM added a linux_support page to the JCOP Tools user guide (see release notes and linux_support page below).
3. There shouldn't be any problems with the generic simulation. The target pack runs only with Windows though.
h1. Release Notes
h2. Version
JCOP Tools 3.1.1.b (Bärlach)
h2. What's new?
h3. 3.1.1.b
<ul><li>New simulation (fixed static obj/arr bug, fixed instance field token bug).</li>
<li>Applet privileges can now be specified in the launch configuration dialog.</li>
<li>The "exportmap" feature is now available.</li>
<li>The JCOP Performance Test Demo ("JCOP Factor") is now included.</li>
<li>Minor bug fixes.</li>
</ul>
h2. Known problems
<ul><li>Simulations do not run (Linux, MacOS X)
     The Eclipse update manager does not set the execute permission bits for the simulations. You need to manually <code>chmod 755</code> those files in ECLIPSE/plugins/com.ibm.bluez.jcop.eclipse_3.1.1.x/simuls/
</li>
<li>PC/SC Support (Linux)
     JCOP Tools only works with pcsc-lite 1.2.0.
</li>
</ul>
h2. Frequently Asked Questions
Please refer to the online FAQ at http://www.zurich.ibm.com/jcop/download/eclipse/faq/.
h2. Bug Reports
Please send bug reports to [email protected]. Make sure you include the following:
<ul><li>Problem description</li>
<li>Steps to reproduce</li>
<li>Eclipse version and build number (Help > About)</li>
<li>JCOP Tools version (Help > About; click on BlueZ icon)</li>
</ul>
h2. Using JCOP Tools with Linux (>= 3.2.0)
h3. ___
Overview
The current JCOP Tools release now also offer a version for the popular Linux
operating system. Both the Windows and Linux verson provide more or less the same
functionality, and JCOP application development can thus fully succeed on Linux systems.
Nevertheless, installation of the JCOP Tools differ between Windows and Linux
where the Linux version does not provide a simple installer as in case of Windows.
Additionally, the Linux version expects a properly setup Muscle PCSC installation
as soon as you want to use them together with physical, real cards. As Muscle
PCSC is still not shipped with most Linux distributions, you must download and
install them separately from the JCOP Tools.
h3. ___
Contents
h3. ___
Software Requirements
Linux distribution
The JCOP Tools simulation has been developed on a Fedora Core 6 system, but should also work in case of
many other recent Linux distributions.
Java Development Kit
The JCOP Tools have been developed and tested with the Sun JDK 1.4.2_13-b06
for Linux. Your success with other Development Kits may vary as there are
partly subtle differences across the different devlopment kits.
PCSC
The JCOP Tools use PCSC to talk with real cards on Linux. Most distributions
do not ship with Linux PCSC by default (Fedora Core 6 does), you must thus download it fromhttp://www.linuxnet.com
and install it by yourself. If you are used to software installation under Linux,
and are not afraid of compiling and installing software packages, this should
not be a hard problem. You have to download both the base PCSC package
(including PCSC daemon and client libraries) and separately the driver
for the reader you want to use. The PCSC package contains a test program
which should tell you whether your installation is set up correctly and
communicating with a card works. The JCOP Tools have been reported to
work together with Muscle PCSC version 1.3.1-7.
JPCSC
The JCOP Tools are shipped with JPCSC which you can also download athttp://www.linuxnet.com. JPCSC
is a JNI library which offers Java applications the access to PC/SC functions
by mapping their requests to an underlying native PC/SC implementation. The JCOP
Tools - mostly written in Java - thus depend on JPCSC to communicate with real cards
on Linux. JPCSC depends on a properly installed and setup PC/SC environment.
Especially, the JAVA_LIBRARY_PATH should list the directories where the
PC/SC client libraries and the native JPCSC library libjpcsc.so ( downloadable as binary from
Windows Binary Download Here )
are installed, the CLASSPATH variable should list th___
Miscellaneous
What should work
As soon as you setup your system correctly, there should only be minor differences
between using JCOP Tools on Windows or on Linux. Emulating a real JCOP,
debugging, shell, cap-file conersion should all be possible as in case of Windows.
What is missing
No drivers or tools are currently available for using JCOP30's in contactless
mode. If you need such support, please contact directly NXP
at for further assistance.
Copyright 2001,2007 IBM Corp. All rights reserved.
Edited by: lexdabear on Sep 28, 2007 4:13 PM (I hate the new edit)

JCOP tools under linux - no readers detected for activation

[eclipse 3.1.2, pcsc-lite 1.4, redhat el3]
I just downloaded the JCOP tools as described in the following post:
http://forum.java.sun.com/thread.jspa?forumID=23&threadID=722788
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Now, when I attempt to activate using my "engineering sample" card, the activation wizard notifies me that no PC/SC readers were detected. I'm puzzled by this, since pcsc-lite (1.4) is working well on my system, and I can see the reader & card being detected in pcscd's log. I have also been careful to ensure that eclipse knows about the shared library paths and I've even included jpcsc.jar as an extra library.
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Could be the pcsc-lite 1.4 version the problem?
http://forum.java.sun.com/thread.jspa?forumID=23&threadID=688560PC/SC Support (Linux)
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Using the Oracle Repository Command Line Tool under Linux

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Cross-posted
http://forum.java.sun.com/post.jsp?forum=54&thread=456420&message=2083138&reply=true

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Thanks and Regards

Dear sir or madam,
Here is Letswin Technology, which specializes in global servers, web hosting, VPS, VPNj. If anything I can do for you, pls contact us!
Have a nice day!

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Hi -
If you don't want to link and unlink clips, or lock and unlock tracks, another method to accomplish what you want to do is to not use the trim window. Instead,directly on the timeline, use the Roll Tool. While using the Roll Toll, hold down the option key and click on the video transition you want to move and drag it to a new position. It will move only the video transition directly under the clip, and leave your audio as it was. You can also use this to move the audio cut points without moving the video.
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Video audio adjustment.

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Hi
*Not knowing the origin to Your problem - General approach when in trouble is as follows.*
• Free space on internal (start-up) hard disk if it is less than 10Gb should rather have 25Gb
• Delete iMovie pref file - or rather start a new user/account - log into this and re-try
iMovie pref file resides.
Mac Hard Disk (start-up HD)/Users/"Your account"/Library/Preferences
and is named.
com.apple.iMovie.plist
com.apple.iMovie3.plist
com.apple.iMovie7.plist
com.apple.iMovie8.plist
While iMovie is NOT RUNNING - move this file out to desk-top.
Now restart iMovie.
• Hard disk is untidy. Repair Permissions, Repair Hard disk (Apple Disc Util tool)
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iMovie updated ?
QuickTime updated ?
Mac OS version ?
• Program miss-match. iMovie 5.0.2, up to Mac OS X.4.11 AND QuickTime 7.4.1 - is OK
• Program miss-match. iMovie 6.0.3 or 6.0.4, Mac OS X.4.11 AND QuickTime 7.4.1 - is OK (might work under Leopard)
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From LKN 1935. (in this case = iMovie HD (5), I tried it all, but nothing worked.
Your answer (above) has been helpfull insofar as all the different trials led to the conclusion that
there was something wrong with my iMovie software. I therefore threw everything away and reinstalled
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Lennart Thelander
I run "Cache Out X", clear out all caches and restarts the Mac.
Yours Bengt W

How to make best videos/audios for Creative Zen/Zen Vision W/Zen Vision M/Z

4Easysoft Creative Zen Video Converter is an all-in-one Video Converter for Creative Zen software with high output quality and powerful video editing functions, which can help all the zen users to make the best video/audio effect.
First of all, let’s make clear what kinds of videos/audios can get the best effect in the zen players.
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MPEG, WMV, and AVI (MPEG-4 SP, DivX, Xvid), while MPEG-1, and MPEG-2 are supported, but must be transcoded with the included software.
Audio:
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Preparation:Download and install 4Easysoft Creative Zen Video Converter
http://www.4easysoft.com/guide/creative-zen-video-converter/main.jpg
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http://www.4easysoft.com/guide/creative-zen-video-converter/steps.jpg
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More useful tools:
MP4 Converter is a powerful MP4 Video Converter which is designed to convert almost any video formats to MPEG-4 standard formats; WMV Converter provides perfect solution to convert common video formats to WMV with the best quality of picture and sound; Apple TV Video Converter is the excellent Apple TV converter software to convert all video files such as AVI, MPEG, WMV, MP4, MOV, RM, ASF, 3GP, VOB, etc, to Apple TV movies.
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Just wanted to mention - I bought the IR Remote thinking to make the player useful without navigation keys. Now I feel like I wasted more money instead of shifting to some other player by some other company with better customer service.

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java.lang.Error: Can't open video card 4
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java.lang.Error: Can't open video card 7
java.lang.Error: Can't open video card 8
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Even if I do not have a working video capture card (I have an ATI All-in-Wonder 128 but it is not working under 2.6 kernel), JMF should work because some people do not have a video capture card. I also tried with the cross-platform ZIP file, but this one does not contain sound.jar either and the Diagnostics applet keeps complaining about missing class files. I tried to search on the Web for solutions to this problem or for a way to change the CLASSPATH used by the Mozilla Java plug-in (if it uses a different CLASSPATH than the one from the environment variable), but nothing, nothing. Is there a distribution from which JMF would work better than Mandrake 10? Or can JMF work only under Microsoft Windows or Sun Solaris? I also tried Blackdown, but a README file directed me to the Sun's page, nothing to download here about JMF.

well, your not the only one.
I have it working in Debian, and JDS.(JMF is setup automatically in JDS).(2.6.6 kernel)
I looked at the installation structure of JDS, and was able to duplicate what they did for Debian.
Maybe it will work for Mandrake two??
ok, all you have to do is copy or create soft links from your Mozilla directory, just like you did with the java plugin, and link to all the *.so files in JMF-2.1.1e/lib directory.
Should work.
I also read that not haveing the native files only matters if you are doing Capture. not play.
to get your ATI All-in-Wonder 128 to work, make sure you install the correct driver, and have it working under linux, then try it in JMSTUDIO

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I just run emca as oracle instead of root, then the password got passed, but I got new errors:
Aug 30, 2007 5:59:59 PM oracle.sysman.emcp.EMConfig perform
SEVERE: Failed to allocate port(s) in the specified range(s) for the following process(es): JMS [5540-5559],RMI [5520-5539],Database Control [5500-5519],EM Agent [3938] | [1830-1849]
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How to use DAQ as a soundcard under linux

Hi,
My goal is to use a pci-4461 as a high accuracy replacement for a soundcard in a linux environment. The programming language should be C.
I have already looked at the examples that come with the linux driver but my problem is how to exchange the audio data with other applications in real time.
My other application is a softphone for IP-telephony that normally uses the /dev/dsp device under linux to exchange sound with the soundcard. (This can be changed to another device from within the softphone). Now, I want the softphone to read from and write to the DAQ instead of the soundcard. So the DAQ should be configured for continous analog input and output and give the data to the softphone in real time.
Do you have any ideas how to do that with the nidaq-C-functions?
Thank you for your help
Fabian

This example might help:
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Video/Audio tools under Linux???

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