Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Rebuilt my HTPC, need some pointers
Special Forums Hardware Rebuilt my HTPC, need some pointers Post 302410545 by tlarkin on Tuesday 6th of April 2010 09:10:30 AM
Old 04-06-2010
Well, I figured I'd update the thread....

I got the latest Nvidia drivers installed and the latest ALSA drivers installed. Now, when I launch the alsamixer binary the Nvidia card is recognized but it has no options for audio out over HDMI. So I am like half way there to getting it to work.

I was up pretty late last night tinkering with it. I think when I get home today I am going to disable the on-board audio in the BIOS and check the "black-list" modules to ensure that any of the nvidia codecs aren't being purposely not loaded.
 

10 More Discussions You Might Find Interesting

1. Programming

Pointers to Arrays

Below is the program i tried to execute...... main() { static int a = {0,1,2,3,4}; static int *p = {a, a+1, a+2, a+3, a+4}; printf (“\n %u %u %d”, p, *p, *(*p) ); } This works, but i wanted to know why both a and *p are declared as "static". If we dont declare a as static... (2 Replies)
Discussion started by: Jayathirtha
2 Replies

2. Shell Programming and Scripting

functiom pointers

Hi all i wonder about function pointers as i never used them in my C code . could any tell me why and where exactly function pointers come into picture . thanq (1 Reply)
Discussion started by: Raom
1 Replies

3. Programming

pointers

is this a valid c declaration int (*ptr(int *b)); plz explain... (4 Replies)
Discussion started by: areef4u
4 Replies

4. Programming

pointers

Hi I mash with pointers in C. I solve this problem about 5 hours and I don't know how I should continue. void InsertFirst (tList *L, int val) { tElemPtr new; if((new = malloc(sizeof(tElemPtr))) == NULL) Error(); new->data = val; new->ptr = L->frst; L->frst = new;... (2 Replies)
Discussion started by: Milla
2 Replies

5. Programming

restricted pointers

Hi all. I am trying to use restricted pointers to allow the gcc compiler optimize the code, but I have not been able to make it work so far. I am testing with this code: #include <stdlib.h> #include <stdio.h> #include <time.h> #include <sys/time.h> void vecmult(int n, int * restrict a, int... (0 Replies)
Discussion started by: carl.alv
0 Replies

6. UNIX for Advanced & Expert Users

shared pointers

I am new to shared pointer conceot in C++ and hence require some clarification: For example: class A { public: virtual ~A() { } int x; }; typedef boost::shared_ptr<A>... (1 Reply)
Discussion started by: uunniixx
1 Replies

7. Programming

Need help with the Pointers in C

I have a special character called ô. When it is declared as a character variable its showing it can be printed. But when it is declared as a character pointer variable its showing it cannot be printed. I am just wondering why its happening like this.. c1 = '@'; c2 = 'ô'; char *fp; fp="XXô"; if... (1 Reply)
Discussion started by: sivakumar.rj
1 Replies

8. Programming

Problem With Pointers

Hi guys. What is the difference between these: 1. int *a; 2. int (*a); (2 Replies)
Discussion started by: majid.merkava
2 Replies

9. Programming

Pointer to pointers

Hi guys, I'm trying to understand pointers in C and made a simple example and I've problems with It. Can someone help? #include <stdio.h> #include <stdlib.h> #include <assert.h> int f1(char **str_); int main(int argc, char **argv) { char *str = NULL; f1(&str); ... (3 Replies)
Discussion started by: pharaoh
3 Replies

10. Programming

Pointers and array

Hello, I read from a book exercise for a challenge. How to print out each letter of char array a by two different pointers pa and ppa in the example? I have tried my code for letter "r" by testing without full understanding as only the first one worked. #include<stdio.h> int main() { char... (17 Replies)
Discussion started by: yifangt
17 Replies

LEARN ABOUT SUNOS

gst-launch-ext-0.8

gst-launch-ext-0.8(1)						   User Commands					     gst-launch-ext-0.8(1)

NAME

       gst-launch-ext-0.8, gst-launch-ext - run a predefined GStreamer pipeline

SYNOPSIS

       gst-launch-ext-0.8 filename [filename...] [gst-std-options]

       gst-launch-ext filename [filename...] [gst-std-options]

DESCRIPTION

       gst-launch-ext-0.8  runs  a  basic predefined GStreamer pipeline, and prints the name of the pipeline. gst-launch-ext-0.8 is only used as a
       quick test to ensure that codecs and GStreamer work properly. gst-launch-ext-0.8 does not handle more advanced features	such  as  synchro-
       nization.

OPTIONS

       The following options are supported by gst-launch-ext-0.8 and gst-launch-ext:

       gst-std-options		       Standard  options  available  for  use  with  most GStreamer applications.  See gst-std-options(5) for more
				       information.

       The following options are supported by gst-launch-ext only:

       --gst-list-mm   List found major/minor versions. This option displays the versions that are available.

       --gst-mm=string Force major/minor version. This option enables you to specify a specific version to run, if you do  not	want  to  run  the
		       default version.

       --print	       Print wrapped command line. This option displays the command that will be run, and then runs the command.

OPERANDS

       The following operands are supported:

       filename        The name of the GStreamer pipeline to run.

EXTENDED DESCRIPTION

       gst-launch-ext-0.8  can	be  configured by creating a .gst file in your home directory. This PERL-style configuration file can override the
       default values for audio and video output sinks.

       The following example .gst file implements the same defaults as those hard-coded in the script:

       AUDIOSINK = osssink
       VIDEOSINK = ffmpegcolorspace ! xvimagesink

       You can change osssink to esdsink, alsasink, or sunaudiosink, and you can change xvimagesink to ximagesink, aasink,  or	sdlvideosink.  You
       must have the appropriate plugin installed on the system to use the specified output sink. Other GStreamer plug-ins can also be used.

EXAMPLES

       Example 1: Launching a GStreamer Pipeline

       example% gst-launch-ext-0.8 filename

EXIT STATUS

       The following exit values are returned:

       0	Application exited successfully

       >0	Application exited with failure

FILES

       The following files are used by this application:

       /usr/bin/gst-launch-ext-Executable to run a predefined GStreamer pipeline

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWgnome-media		   |
       +-----------------------------+-----------------------------+
       |Interface stability	     |External			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       Latest version of the GNOME Desktop User Guide for your platform.

       gst-complete(1),  gst-compprep(1),  gst-feedback(1),  gst-inspect(1), gst-launch(1), gst-md5sum(1), gst-register(1), gst-thumbnail(1), gst-
       typefind(1), gst-xmlinspect(1), gst-xmllaunch(1), gstreamer-properties(1), libgstreamer-0.8(3), libgstgetbits(3), gst-std-options(5)

NOTES

       Written by Brian Cameron, Sun Microsystems Inc., 2004.

SunOS 5.10							    14 Oct 2004 					     gst-launch-ext-0.8(1)
All times are GMT -4. The time now is 07:17 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy