Can't find get-launch-1.0 from Gstreamer

问题

I'm running on an OSX Mac, I've Installed the various packages in GStreamer 1.5.1 found here: http://gstreamer.freedesktop.org/data/pkg/osx/ .

Whenever I try to run a command with gst-launch I get -bash: gst-launch-1.0: command not found. Similarly I get an error trying to run gst-inspect.

The framework is not present in the /System/Library/Frameworks folder after installation. Any suggestions?

回答1:

If you want to run the commands you need to install it from command line:
Search for all available options: brew search gst
And install all of them using: brew install gstreamer gst-plugins-base gst-plugins-good gst-plugins-bad gst-plugins-ugly gst-ffmpeg

To make it showing in Framework, install it for iOS (http://gstreamer.freedesktop.org/data/pkg/ios/1.5.1/) too. If it's still not showing up, make sure you have permission for the GStreamer framework path by running command:
mkdir /Library/Frameworks/GStreamer.framework
chown yourUserId:yourUserId /Library/Frameworks/GStreamer.framework
Then install it again, this worked for me.

来源：https://stackoverflow.com/questions/30702842/cant-find-get-launch-1-0-from-gstreamer