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gstreamer/subprojects/gst-devtools/validate
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Xavier Claessens 3d8372cc50 devenv: Add some missing GStreamer specific env variables 
This should make "meson devenv" closer to what "gst-env.py" sets.

- GST_VALIDATE_SCENARIOS_PATH
- GST_VALIDATE_APPS_DIR
- GST_OMX_CONFIG_DIR
- GST_ENCODING_TARGET_PATH
- GST_PRESET_PATH
- GST_PLUGIN_SCANNER
- GST_PTP_HELPER
- _GI_OVERRIDES_PATH

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1768>
2022-02-25 20:35:26 +00:00
..
data devenv: Add some missing GStreamer specific env variables 2022-02-25 20:35:26 +00:00
docs Move files from gst-devtools into the "subprojects/gst-devtools/" subdir 2021-09-24 16:15:38 -03:00
gst Use g_pattern_spec_match() instead of g_pattern_match() which is deprecated since glib 2.70 2021-10-30 00:34:35 +01:00
gst-libs gst-devtools: Add a cairo option for the cairo dep 2022-01-28 02:01:39 +05:30
launcher validate: loggable: fix Callable import 2022-01-11 16:39:56 +00:00
plugins Move files from gst-devtools into the "subprojects/gst-devtools/" subdir 2021-09-24 16:15:38 -03:00
tests video: Fix order of new video formats 2021-10-31 06:38:36 +00:00
tools tools: Define G_LOG_DOMAIN for various tools as well 2021-10-19 00:12:25 +00:00
.gitignore Move files from gst-devtools into the "subprojects/gst-devtools/" subdir 2021-09-24 16:15:38 -03:00
COPYING Move files from gst-devtools into the "subprojects/gst-devtools/" subdir 2021-09-24 16:15:38 -03:00
meson.build Move files from gst-devtools into the "subprojects/gst-devtools/" subdir 2021-09-24 16:15:38 -03:00
README Move files from gst-devtools into the "subprojects/gst-devtools/" subdir 2021-09-24 16:15:38 -03:00

README 

== Gst-Validate

The goal of GstValidate is to be able to detect when elements are not
behaving as expected and report it to the user so he knows how things
are supposed to work inside a GstPipeline. In the end, fixing issues
found by the tool will ensure that all elements behave all together in
the expected way.

The easiest way of using GstValidate is to use one of its command-line
tools, located at tools/ directory. It is also possible to monitor
GstPipelines from any application by using the LD_PRELOAD gstvalidate
lib. The third way of using it is to write your own application that
links and uses libgstvalidate.

== BUILDING

Getting the code:

Releases are available at <URL>, download and extract the tarball. If you
want to use latest git version, do:

git clone <URI>

After cloning or extracting from a tarball, enter the gst-validate directory:

cd gst-validate

Build with:

meson build --prefix=<installation-prefix>
ninja -C build
sudo ninja -C build install (only if you want to install it)

Replace <installation-prefix> with your desired installation path, you can omit
the --prefix argument if you aren't going to install it or if you want the
default /usr/local. It is possible to use gst-validate CLI tools without
installation.

== INSTRUCTIONS

If you are looking for informations on how to use gst-validate -> docs/validate-usage.txt
If you are looking for informations on gst-validate design -> docs/validate-design.txt