GStreamer - Revision history

DHCP: replace lang=nix with lang=console for shell commands

2026-07-19T13:56:58Z

replace lang=nix with lang=console for shell commands

← Older revision		Revision as of 13:56, 19 July 2026
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	To activate this environment in your terminal run		To activate this environment in your terminal run
	<syntaxhighlight lang=~~"nix"~~>		<syntaxhighlight lang=console>
	$ nix develop		$ nix develop
	</syntaxhighlight>		</syntaxhighlight>
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	== Test the installation ==		== Test the installation ==
	You can test that the <code>gst_all_1.gstreamer</code> tools are available by running a dummy pipeline		You can test that the <code>gst_all_1.gstreamer</code> tools are available by running a dummy pipeline
	<syntaxhighlight lang=~~"nix"~~>		<syntaxhighlight lang=console>
	$ gst-launch-1.0 videotestsrc ! videoconvert ! autovideosink		$ gst-launch-1.0 videotestsrc ! videoconvert ! autovideosink
	</syntaxhighlight>		</syntaxhighlight>
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	You can test that the plugins like from <code>gst_all_1.gst-plugins-base</code> are available to the higher level tools by inspecting such a base plugin like <code>filesrc</code> with		You can test that the plugins like from <code>gst_all_1.gst-plugins-base</code> are available to the higher level tools by inspecting such a base plugin like <code>filesrc</code> with
	<syntaxhighlight lang=~~"nix"~~>		<syntaxhighlight lang=console>
	$ gst-inspect-1.0 filesrc		$ gst-inspect-1.0 filesrc
	Factory Details:		Factory Details:
Line 62:		Line 62:
	or by using it in a pipeline. Here, we could play a video from the local machine with		or by using it in a pipeline. Here, we could play a video from the local machine with

	<syntaxhighlight lang=~~"nix"~~>		<syntaxhighlight lang=console>
	$ gst-launch-1.0 filesrc location=my_video.mp4 ! videoconvert ! autovideosink		$ gst-launch-1.0 filesrc location=my_video.mp4 ! videoconvert ! autovideosink
	</syntaxhighlight>		</syntaxhighlight>

	If the plugins are not correctly made available to the higher level tools, you'll get an error		If the plugins are not correctly made available to the higher level tools, you'll get an error
	<syntaxhighlight lang=~~"nix"~~>		<syntaxhighlight lang=console>
	$ gst-inspect-1.0 filesrc		$ gst-inspect-1.0 filesrc
	No such element or plugin 'filesrc'		No such element or plugin 'filesrc'
Line 79:		Line 79:
	Adding the following export to your script, sets "gstreamer" and "gst-plugins-base" and "gst-plugins-good" paths. Similarly you can add any other "gst-plugins" package as well.		Adding the following export to your script, sets "gstreamer" and "gst-plugins-base" and "gst-plugins-good" paths. Similarly you can add any other "gst-plugins" package as well.

	<syntaxhighlight lang="~~shell~~">		<syntaxhighlight lang="bash">
	export GST_PLUGIN_SYSTEM_PATH_1_0="${gst_all_1.gstreamer.out}/lib/gstreamer-1.0:${gst_all_1.gst-plugins-base}/lib/gstreamer-1.0:${gst_all_1.gst-plugins-good}/lib/gstreamer-1.0"		export GST_PLUGIN_SYSTEM_PATH_1_0="${gst_all_1.gstreamer.out}/lib/gstreamer-1.0:${gst_all_1.gst-plugins-base}/lib/gstreamer-1.0:${gst_all_1.gst-plugins-good}/lib/gstreamer-1.0"
	</syntaxhighlight>Note: "gstreamer.out" is the derivative that contains "/lib" directory for that package.		</syntaxhighlight>Note: "gstreamer.out" is the derivative that contains "/lib" directory for that package.

DHCP: use syntaxhighlight console and "$" for the shell command

2026-07-19T13:54:52Z

use syntaxhighlight console and "$" for the shell command

← Older revision		Revision as of 13:54, 19 July 2026
Line 81:		Line 81:
	<syntaxhighlight lang="shell">		<syntaxhighlight lang="shell">
	export GST_PLUGIN_SYSTEM_PATH_1_0="${gst_all_1.gstreamer.out}/lib/gstreamer-1.0:${gst_all_1.gst-plugins-base}/lib/gstreamer-1.0:${gst_all_1.gst-plugins-good}/lib/gstreamer-1.0"		export GST_PLUGIN_SYSTEM_PATH_1_0="${gst_all_1.gstreamer.out}/lib/gstreamer-1.0:${gst_all_1.gst-plugins-base}/lib/gstreamer-1.0:${gst_all_1.gst-plugins-good}/lib/gstreamer-1.0"

	</syntaxhighlight>Note: "gstreamer.out" is the derivative that contains "/lib" directory for that package.		</syntaxhighlight>Note: "gstreamer.out" is the derivative that contains "/lib" directory for that package.
	<references />		<references />
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	To fix the issue I found the following solutions:		To fix the issue I found the following solutions:

	* Using <code>nix-shell</code>:<syntaxhighlight lang=~~"bash"~~>		* Using <code>nix-shell</code>:
	nix-shell -p gst_all_1.gstreamer gst_all_1.gst-plugins-base gst_all_1.gst-plugins-good gst_all_1.gst-plugins-bad gst_all_1.gst-plugins-ugly gst_all_1.gst-libav gst_all_1.gst-vaapi --run "nautilus"		<syntaxhighlight lang=console>
			$ nix-shell -p gst_all_1.gstreamer gst_all_1.gst-plugins-base gst_all_1.gst-plugins-good gst_all_1.gst-plugins-bad gst_all_1.gst-plugins-ugly gst_all_1.gst-libav gst_all_1.gst-vaapi --run "nautilus"
	</syntaxhighlight>		</syntaxhighlight>
	*Using the environment variable "<code>GST_PLUGIN_PATH</code>":[[File:Screenshot From 2025-03-28 12-51-31.png\|thumb\|"Audio and Video Properties" of "Properties" window of nautilus after fix]]{{File\|3={ config, pkgs, ... }:		* Using the environment variable "<code>GST_PLUGIN_PATH</code>":[[File:Screenshot From 2025-03-28 12-51-31.png\|thumb\|"Audio and Video Properties" of "Properties" window of nautilus after fix]]{{File\|3={ config, pkgs, ... }:

	{		{

Malix at 21:54, 27 August 2025

2025-08-27T21:54:36Z

← Older revision		Revision as of 21:54, 27 August 2025
Line 108:		Line 108:
	GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";		GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";
	};		};
	}\|name=/etc/nixos/configuration.nix\|lang=nix}}{{Evaluate\|boot}}		}\|name=/etc/nixos/configuration.nix\|lang=nix}} {{Evaluate\|boot}}

	[[Category:Video]]		[[Category:Video]]
	[[Category:Audio]]		[[Category:Audio]]

Malix: /* Troubleshooting */

2025-08-27T21:54:05Z

Troubleshooting

← Older revision		Revision as of 21:54, 27 August 2025
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	GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";		GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";
	};		};
	}\|name=/etc/nixos/configuration.nix\|lang=nix}}		}\|name=/etc/nixos/configuration.nix\|lang=nix}}{{Evaluate\|boot}}

	{{Evaluate\|boot}}

	[[Category:Video]]		[[Category:Video]]
	[[Category:Audio]]		[[Category:Audio]]

Malix: i have no idea why it is broken

2025-08-27T21:53:54Z

i have no idea why it is broken

← Older revision		Revision as of 21:53, 27 August 2025
Line 108:		Line 108:
	GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";		GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";
	};		};
	}\|name=/etc/nixos/configuration.nix\|lang=nix}}{{Evaluate\|boot}}		}\|name=/etc/nixos/configuration.nix\|lang=nix}}

			{{Evaluate\|boot}}

	[[Category:Video]]		[[Category:Video]]
	[[Category:Audio]]		[[Category:Audio]]

Malix at 21:52, 27 August 2025

2025-08-27T21:52:27Z

← Older revision		Revision as of 21:52, 27 August 2025
Line 108:		Line 108:
	GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";		GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";
	};		};
	}\|name=/etc/nixos/configuration.nix\|lang=nix}}		}\|name=/etc/nixos/configuration.nix\|lang=nix}}{{Evaluate\|boot}}

	[[Category:Video]]		[[Category:Video]]
	[[Category:Audio]]		[[Category:Audio]]

Malix: for some unknown reasons this template needs to be removed and added back exactly like before no idea why

2025-08-27T21:52:08Z

for some unknown reasons this template needs to be removed and added back exactly like before no idea why

← Older revision		Revision as of 21:52, 27 August 2025
Line 108:		Line 108:
	GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";		GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";
	};		};
	}\|name=/etc/nixos/configuration.nix\|lang=nix~~}}{{Evaluate\|boot~~}}		}\|name=/etc/nixos/configuration.nix\|lang=nix}}

	[[Category:Video]]		[[Category:Video]]
	[[Category:Audio]]		[[Category:Audio]]

Malix: format

2025-08-27T21:47:44Z

format

← Older revision		Revision as of 21:47, 27 August 2025
Line 108:		Line 108:
	GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";		GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";
	};		};
	}\|name=/etc/nixos/configuration.nix\|lang=nix}}		}\|name=/etc/nixos/configuration.nix\|lang=nix}}{{Evaluate\|boot}}

	{{Evaluate\|boot}}

	[[Category:Video]]		[[Category:Video]]
	[[Category:Audio]]		[[Category:Audio]]

Malix: Undo revision 25182 by Malix (talk)

2025-08-27T21:46:07Z

Undo revision 25182 by Malix (talk)

← Older revision		Revision as of 21:46, 27 August 2025
Line 108:		Line 108:
	GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";		GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";
	};		};
	}\|name=/etc/nixos/configuration.nix\|lang=nix}}{{Evaluate\|boot}}		}\|name=/etc/nixos/configuration.nix\|lang=nix}}

			{{Evaluate\|boot}}

	[[Category:Video]]		[[Category:Video]]
	[[Category:Audio]]		[[Category:Audio]]

Malix: placement

2025-08-27T21:45:31Z

placement

← Older revision		Revision as of 21:45, 27 August 2025
Line 108:		Line 108:
	GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";		GST_PLUGIN_PATH = "/run/current-system/sw/lib/gstreamer-1.0/";
	};		};
	}\|name=/etc/nixos/configuration.nix\|lang=nix}}		}\|name=/etc/nixos/configuration.nix\|lang=nix}}{{Evaluate\|boot}}

	{{Evaluate\|boot}}

	[[Category:Video]]		[[Category:Video]]
	[[Category:Audio]]		[[Category:Audio]]