lav2wav

Ian D · 08-21-2008, 02:34 PM

I have been using Fedora Core 4. I have now moved on to Fedora 9. I used to use lav2wav which will take a video file and extract the audio to a WAV file.

I want to be able to do the same thing on my new system. I have discovered that lav2wav is part of mjpegtools - but then my problems start.

I have downloaded the mjpegtools rpm from Sourceforge - but when I try to install, I get missing dependencies. See below.

Code:

[root@localhost Ian]# yum --nogpgcheck localinstall Download/mjpegtools-1.9.0rc3-1.i586.rpm 
Loaded plugins: refresh-packagekit
Setting up Local Package Process
Examining Download/mjpegtools-1.9.0rc3-1.i586.rpm: mjpegtools-1.9.0rc3-1.i586
Marking Download/mjpegtools-1.9.0rc3-1.i586.rpm to be installed
Resolving Dependencies
--> Running transaction check
---> Package mjpegtools.i586 0:1.9.0rc3-1 set to be updated
--> Processing Dependency: xorg-x11 for package: mjpegtools
--> Processing Dependency: libquicktime for package: mjpegtools
--> Processing Dependency: libexpat.so.0 for package: mjpegtools
--> Processing Dependency: libglitz.so.1 for package: mjpegtools
--> Processing Dependency: libquicktime.so.0 for package: mjpegtools
--> Processing Dependency: libslang-utf8.so.1 for package: mjpegtools
--> Running transaction check
---> Package compat-expat1.i386 0:1.95.8-4 set to be updated
---> Package mjpegtools.i586 0:1.9.0rc3-1 set to be updated
--> Processing Dependency: xorg-x11 for package: mjpegtools
--> Processing Dependency: libquicktime for package: mjpegtools
--> Processing Dependency: libquicktime.so.0 for package: mjpegtools
--> Processing Dependency: libslang-utf8.so.1 for package: mjpegtools
---> Package glitz.i386 0:0.5.6-6.fc9 set to be updated
--> Finished Dependency Resolution
mjpegtools-1.9.0rc3-1.i586 from Download/mjpegtools-1.9.0rc3-1.i586.rpm has depsolving problems
  --> Missing Dependency: xorg-x11 is needed by package mjpegtools-1.9.0rc3-1.i586 (Download/mjpegtools-1.9.0rc3-1.i586.rpm)
mjpegtools-1.9.0rc3-1.i586 from Download/mjpegtools-1.9.0rc3-1.i586.rpm has depsolving problems
  --> Missing Dependency: libquicktime is needed by package mjpegtools-1.9.0rc3-1.i586 (Download/mjpegtools-1.9.0rc3-1.i586.rpm)
mjpegtools-1.9.0rc3-1.i586 from Download/mjpegtools-1.9.0rc3-1.i586.rpm has depsolving problems
  --> Missing Dependency: libslang-utf8.so.1 is needed by package mjpegtools-1.9.0rc3-1.i586 (Download/mjpegtools-1.9.0rc3-1.i586.rpm)
mjpegtools-1.9.0rc3-1.i586 from Download/mjpegtools-1.9.0rc3-1.i586.rpm has depsolving problems
  --> Missing Dependency: libquicktime.so.0 is needed by package mjpegtools-1.9.0rc3-1.i586 (Download/mjpegtools-1.9.0rc3-1.i586.rpm)
Error: Missing Dependency: libquicktime is needed by package mjpegtools-1.9.0rc3-1.i586 (Download/mjpegtools-1.9.0rc3-1.i586.rpm)
Error: Missing Dependency: libquicktime.so.0 is needed by package mjpegtools-1.9.0rc3-1.i586 (Download/mjpegtools-1.9.0rc3-1.i586.rpm)
Error: Missing Dependency: xorg-x11 is needed by package mjpegtools-1.9.0rc3-1.i586 (Download/mjpegtools-1.9.0rc3-1.i586.rpm)
Error: Missing Dependency: libslang-utf8.so.1 is needed by package mjpegtools-1.9.0rc3-1.i586 (Download/mjpegtools-1.9.0rc3-1.i586.rpm)
[root@localhost Ian]#

Where can I go to resolve those dependency problems?

TIA

Ian

wfareed · 08-22-2008, 12:55 AM

Just Install the missing packages !!
xorg-x11
libquicktime
libslang-utf8.so.1
libquicktime.so.0

and u will be set .

Ian D · 08-22-2008, 04:36 AM

Hi wfareed,

I know that I have to to install those dependencies.

You will notice that I asked "Where can I go to resolve the dependencies".

I understand that the the yum command I used would have caused yum to search the repositories for missing dependencies and it failed. yum does not know where to find them - and neither do I.