55 lines
1.3 KiB
Ruby
55 lines
1.3 KiB
Ruby
require 'formula'
|
|
|
|
class GstPython < Formula
|
|
homepage 'http://gstreamer.freedesktop.org/'
|
|
url 'http://gstreamer.freedesktop.org/src/gst-python/gst-python-0.10.22.tar.bz2'
|
|
sha1 '7012445d921ae1b325c162500750c9b0e777201f'
|
|
|
|
depends_on 'pkg-config' => :build
|
|
depends_on 'gst-plugins-base'
|
|
depends_on 'pygtk'
|
|
|
|
def install
|
|
system "./configure", "--disable-dependency-tracking",
|
|
"--prefix=#{prefix}"
|
|
system "make install"
|
|
end
|
|
|
|
def caveats; <<-EOS.undent
|
|
For non-Homebrew Python, you need to amend your PYTHONPATH like so:
|
|
export PYTHONPATH=#{HOMEBREW_PREFIX}/lib/#{which_python}/site-packages:$PYTHONPATH
|
|
EOS
|
|
end
|
|
|
|
def which_python
|
|
"python" + `python -c 'import sys;print(sys.version[:3])'`.strip
|
|
end
|
|
|
|
def test
|
|
mktemp do
|
|
(Pathname.pwd+'test.py').write <<-EOS.undent
|
|
#!/usr/bin/env python
|
|
|
|
import time
|
|
|
|
import pygst
|
|
pygst.require('0.10')
|
|
import gst
|
|
|
|
import gobject
|
|
gobject.threads_init()
|
|
|
|
def main():
|
|
pipeline = gst.parse_launch(
|
|
'audiotestsrc ! audioresample ! fakesink')
|
|
pipeline.set_state(gst.STATE_PLAYING)
|
|
time.sleep(3)
|
|
|
|
if __name__ == "__main__":
|
|
main()
|
|
EOS
|
|
system "chmod +x test.py"
|
|
system "./test.py"
|
|
end
|
|
end
|
|
end
|