mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-15 12:56:33 +00:00
72 lines
2.3 KiB
Text
72 lines
2.3 KiB
Text
WHAT IT IS
|
|
----------
|
|
This is GStreamer, a framework for streaming media. The
|
|
fundamental design comes from the video pipeline at Oregon Graduate
|
|
Institute, as well as some ideas from DirectMedia. It's based on plug-ins
|
|
that will provide the various codec and other functionality. The
|
|
interface hopefully is generic enough for various companies (ahem, Apple)
|
|
to release binary codecs for Linux, until such time as they get a clue and
|
|
release the source.
|
|
|
|
COMPILING FROM SOURCE
|
|
---------------------
|
|
- check output of ./configure --help to see if any options apply to you
|
|
- run
|
|
./configure
|
|
make
|
|
|
|
to build GStreamer.
|
|
- if you want to install it (not required), run
|
|
make install
|
|
- You should create a registry for things to work.
|
|
If you ran make install in the previous step, run
|
|
gst-register
|
|
as root.
|
|
|
|
If you didn't install, run
|
|
tools/gst-register
|
|
as a normal user.
|
|
|
|
- try out a simple test:
|
|
gst-launch fakesrc num_buffers=5 ! fakesink
|
|
(If you didn't install GStreamer, again prefix gst-launch with tools/)
|
|
|
|
If it outputs a bunch of messages from fakesrc and fakesink, everything is
|
|
ok.
|
|
|
|
- After this, you're ready to install gst-plugins, which will provide the
|
|
functionality you're probably looking for by now, so go on and read
|
|
that README.
|
|
|
|
COMPILING FROM CVS
|
|
------------------
|
|
When building from CVS sources, you will need to run autogen.sh to generate
|
|
the build system files.
|
|
|
|
GStreamer is cutting-edge stuff. To be a CVS developer, you need
|
|
what used to be considered cutting-edge tools.
|
|
|
|
ATM, most of us have at least these versions :
|
|
|
|
* autoconf 2.52 (NOT 2.52d)
|
|
* automake 1.5
|
|
* libtool 1.4 (NOT Gentoo's genetic failure 1.4.2)
|
|
* pkg-config 0.8.0
|
|
|
|
autogen.sh will check for these versions and complain if you don't have
|
|
them. You can also specify specific versions of automake and autoconf with
|
|
--with-automake and --with-autoconf
|
|
|
|
Check autogen.sh options by running autogen.sh --help
|
|
|
|
autogen.sh can pass on arguments to configure - you just need to separate them
|
|
from autogen.sh with -- between the two.
|
|
prefix has been added to autogen.sh but will be passed on to configure because
|
|
some build scripts like that.
|
|
|
|
When you have done this once, you can use autoregen.sh to re-autogen with
|
|
the last passed options as a handy shortcut. Use it.
|
|
|
|
After the autogen.sh stage, you can follow the directions listed in
|
|
"COMPILING FROM SOURCE"
|
|
|