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839 commits

Author SHA1 Message Date
Seungha Yang
4b55be4728 gst-inspect: Don't setup pager too early 
Setup it only if we have something to print out about inspected results.
Otherwise, gst_tools_print_version() output will be redirected to pager and also
exit immediately without waiting child process.
 2019-01-17 20:51:54 +09:00
Seungha Yang
56b4fbef5e gst-inspect: Port to Glib's spawn API 
Although we support pager just for *nix until now,
this can make more portable to Windows.

Fixes #342
 2019-01-17 20:51:54 +09:00
Nirbheek Chauhan
7d2938ddca gst-inspect: Fix ANSI escape sequence usage on Windows 
Either disable it when it's not supported, or setup the console to
interpret them correctly when it's supported.

Closes https://gitlab.freedesktop.org/gstreamer/gstreamer/issues/351
 2019-01-17 01:34:53 +05:30
Nicolas Dufresne
01ecc85983 gst-inspect: Disable colors when piped 
This follows what git and systemd tools would do.
 2018-12-19 16:55:57 -05:00
Nicolas Dufresne
8f136e8d9f gst-inspect: Fix pager color with less 
Fixes #341
 2018-12-19 16:06:40 -05:00
Edward Hervey
e4c07997d1 gst-inspect: Remove dead assignment 
readable is set just after before usage since 906bbd3817
 2018-12-15 10:53:55 +01:00
Zeeshan Ali
5dba53a6f9 gst-inspect: Fix colors for "URI handling" section 
They seemed incompatible with other colors.
 2018-11-29 12:54:46 +01:00
Zeeshan Ali
d3fa67c08e gst-inspect: Avoid use of non-bright blue color 
Simple blue doesn't work on Linux console, which also happens to be a
gnome-terminal theme. Use bright-blue instead.
 2018-11-28 18:10:06 +01:00
Zeeshan Ali
c45b386b54 gst-inspect: Use only original 16 colors 
Not only this will make colored output work on old terminals and console
as well, terminals can theme the actual colors this way to make it fit
with their different themes this way.
 2018-11-27 02:25:49 +00:00
Zeeshan Ali
ed4f8e368a gst-inspect: Tell less to parse color codes 
This change was originally part of 2cf16838c5 (gst-inspect: Colored
output) but got lost during the recent rebase.
 2018-11-24 12:06:38 +01:00
Zeeshan Ali
2cf16838c5 gst-inspect: Colored output 
Let's make the output a bit pretty to read. The colored output can be
disabled with `--no-colors` option or by setting `GST_INSPECT_NO_COLORS'
env (to any value).

The chosen colors are based on the popular Solarized theme, which is
targeted for both dark and light backgrounds.

Note:

* We only support true colors. If the terminal doesn't signal support for
  that via 'COLORTERM' env, we disable colored output.

* We don't add colors to --print-plugin-auto-install-info output, as
  that's meant for machines, not humans. Not only machines don't care
  about beauty, the existing ones will likely not expect colors and choke
  on it and we'll get angry mob at our doors.

[1] https://ethanschoonover.com/solarized
 2018-11-23 16:15:19 +01:00
Zeeshan Ali
d3811ca5cd gst-inspect: Remove redundant plugin name from output 
When printing info about a specific plugin, there is no need to prefix
some of the details with plugin's name. It's not only redundant but also
inconsistent and makes the task of adding consistent coloring to the
output (which we'll do in a follow patch), harder.
 2018-11-23 16:14:06 +01:00
Nirbheek Chauhan
a3abe8b9ae gst-inspect: Use less -F -X everywhere as the pager 
This emulates the default behaviour of git help pages, and also fixes
a bug on macOS where `less -F` doesn't display anything at all when
the output is shorter than one terminal screen.

Also moved the DEFAULT_PAGER define to after the includes, because
it's an unprefixed define.

Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/issues/330
 2018-11-23 20:31:27 +05:30
Zeeshan Ali
ef58a84571 gst-inspect: Pipe stderr to pager as well 
If stderr is not redirected by the user, also page that.
 2018-11-09 12:27:18 +00:00
Zeeshan Ali
8abe052590 gst-inspect: Don't page if output fits the screen 2018-10-30 15:30:38 +01:00
Zeeshan Ali
4fbd3baf1e gst-inspect: Flush stdout before closing stdout FD 
Otherwise, last line can be lost.
 2018-10-30 14:53:00 +01:00
Zeeshan Ali
5d115a5d64 gst-inspect: Pipe stdout to less if not piped already 
https://bugzilla.gnome.org/show_bug.cgi?id=797344
 2018-10-28 13:19:47 +00:00
Tim-Philipp Müller
ce4698487e meson: add option to disable parse-launch pipeline string parser 2018-08-10 00:08:43 +01:00
Nirbheek Chauhan
38ec95460f meson: Don't add static printf library to executables 
They should only need to link to libgstreamer.
 2018-07-25 16:02:06 +05:30
Thibault Saunier
d93076f826 gst-inspect: Sort properties names 
Making it simpler to find properties you are looking for when reading.
 2018-07-13 08:54:01 -04:00
Stefan Sauer
ffc85bf7f6 inspect: add comment for how to improve tracer support 2017-12-26 12:17:53 +01:00
Tim-Philipp Müller
906bbd3817 tools: gst-inspect: fix readable flag printing for pad properties 2017-11-28 23:37:47 +00:00
Tim-Philipp Müller
ec6d2304bd tools: gst-inspect: don't print element flags whch are always 'none' 
We print the interesting flags like clocking capabilities separately
later, this function just always prints 'none', so remove it.
 2017-11-26 00:20:13 +00:00
Tim-Philipp Müller
8cc7c3f6aa tools: gst-inspect: print pad properties where we know the subclass type 2017-11-26 00:17:27 +00:00
Tim-Philipp Müller
b60d869b22 tools: gst-inspect: refactor way indentation is done during printing 2017-11-25 23:41:49 +00:00
Tim-Philipp Müller
b8b03f69b0 tools: gst-inspect: stop printing element state_change function 
This is really not interesting at all, not sure why we print this.
 2017-11-17 00:15:17 +00:00
Tim-Philipp Müller
465094f071 tools: gst-inspect: fix double empty line after pad templates 2017-11-17 00:14:35 +00:00
Stefan Sauer
875903be3f gst-inspect: print more details for typefind and tracer features 
Print full details for typefind features. Print some of the available features
for tracers and add some todos for the ones we'd like to see.
 2017-10-20 13:13:52 +02:00
Stefan Sauer
ef660a21d6 gst-inspect: reduce casting back and forth 
Refactor the print_element_info() to take a GstPluginFeature. Reduces the need
to cast to and from GstElementFactory.
 2017-10-20 11:16:46 +02:00
Stefan Sauer
2354c5b152 gst-inspect: simplify the code for printing feature info 
Rename print_element_features() to print_feature_info() and move the code that
handles the ElementFactory there. This simplifies the calling code and improves
readability.

Also don't leak the features for other factories.
 2017-10-20 11:11:37 +02:00
Mathieu Duponchelle
7da98a2278 gst-inspect: Print GstValueArray properties nicely 
https://bugzilla.gnome.org/show_bug.cgi?id=787924
 2017-09-22 00:53:12 +02:00
Tim-Philipp Müller
92ad74052b gst-launch: fix compiler warnings for SIGHUP handlers on windows 
Fix unused variable/function compiler warnings on windows.
The SIGHUP handling is only available under unix.

https://bugzilla.gnome.org/show_bug.cgi?id=783661
 2017-07-20 17:31:41 +01:00
Graham Leggett
cfe59c285c Generate a gstreamer pipeline diagram on SIGHUP. 
Useful for debugging a pipeline that refuses to enter a given state.

https://bugzilla.gnome.org/show_bug.cgi?id=783661
 2017-07-13 14:02:33 +01:00
Scott D Phillips
f37688ef4d tools: gst-stats: Use standard character escapes 
Having '\e' expand to '\x1b' is a gnu extension. I didn't see any
document describing the behavior, but gcc also seems to expand
'\[' to '['.

https://bugzilla.gnome.org/show_bug.cgi?id=782028
 2017-07-09 20:10:31 +01:00
Jimmy Ohn
a8acba142f gst-inspect: Fix memory leak in print_pad_templates_info 
gst_static_caps_get function returned allocated memory.
So, It should be free using gst_caps_unref.

https://bugzilla.gnome.org/show_bug.cgi?id=784311
 2017-06-29 15:26:36 +01:00
Thibault Saunier
55ccfd4760 meson: Add configinc as include_directory in tools/ 
Otherwise when the glib is used as a subproject config.h is the glib
one, not ours.
 2017-06-28 09:38:35 -04:00
Tim-Philipp Müller
9f05e66154 tools: dist new gst-stats man page 
Fixes meson build from tarball.
 2017-05-20 16:44:56 +01:00
Koop Mast
97cacb78e3 Meson: also build and install gst-stats-1.0 and it's man page. 
https://bugzilla.gnome.org/show_bug.cgi?id=781585
 2017-04-21 10:55:55 -03:00
Koop Mast
8b06627df9 Add very simple man page for gst-stats. 
https://bugzilla.gnome.org/show_bug.cgi?id=781585
 2017-04-21 10:55:55 -03:00
Tim-Philipp Müller
921b0f40d8 tools: gst-launch: print structure property notifies nicer 
One less layer of escaping, but still lots of ugly \.
 2017-03-27 18:27:59 +01:00
Tim-Philipp Müller
b84cb75200 tools: replace mentions of 'mad' on the gst-launch-1.0 man page 
The 'mad' plugin has been removed. Mention mpg123audiodec instead.

https://bugzilla.gnome.org/show_bug.cgi?id=776140
 2017-03-20 16:54:22 +00:00
Mark Nauwelaerts
31f96fc7a6 tools: update gst-inspect man page 2017-01-05 15:26:08 +01:00
Thibault Saunier
221d65a5e0 gst-launch: Add a '--types' option to filter elements by types to print 
This way the user can easily figure out what are the available audio
encoder for example doing:

  gst-inspect-1.0 --types Encoder/Audio

https://bugzilla.gnome.org/show_bug.cgi?id=776392
 2016-12-23 08:24:12 -03:00
Nicolas Dechesne
2d5dba8d05 tools: gst-launch: set GST_GL_XINITTHREADS 
This ensure that XInitThreads is called and so gl contexts are properly
initialized.

https://bugzilla.gnome.org/show_bug.cgi?id=776401
 2016-12-23 12:20:52 +02:00
Stefan Sauer
1bfd04a5fe tracers/stats: log optional fields instead of GST_CLOCK_TIME_NONE 
Simplify the traces and avoid trace analyzer to know that ((1<<64) - 1) means
we had no value.
 2016-12-16 15:55:21 +01:00
Edward Hervey
9cc36e511c tools: Remove files to be cleaned 
manpages are no longer auto-generated
cov-related files should not be there (if needed we could use gitignore)
 2016-11-23 18:56:20 +01:00
Tim-Philipp Müller
94cd315595 tools: fix distcheck and .gitignore 2016-11-23 09:58:44 +00:00
Antonio Ospite
38b9aa4c33 meson: tools: install the man pages 
https://bugzilla.gnome.org/show_bug.cgi?id=773917
 2016-11-23 09:38:25 +00:00
Antonio Ospite
2a5a8dd3c7 tools: ship the final man pages directly, no more man pages templates 
Don't use templates for the man pages, the API version change is a rare
event, so it's not really worth keeping in place the "sed" boilerplate
to have it set at build time.

Shipping the final man pages directly also makes it easer to install the
man pages with meson (in a future commit).

Note that now all the occurrences of the programs names have the API
version as a suffix.

Traditionally the example command lines looked like:

  gst-launch ...

Now they look like:

  gst-launch-1.0 ...

This reflects the actual programs names and makes it easier to copy and
paste the example commands.

Also, the .gitignore file is adjusted not to ignore the final man pages
anymore.

You may need to clean your src/build directory before pulling in this
patch.

https://bugzilla.gnome.org/show_bug.cgi?id=773917
 2016-11-23 09:09:05 +00:00
Antonio Ospite
4eb64cd276 meson: tools: generate the targets dynamically 
The three targets are the same except for input and output
files, use a loop and generate them dynamically.

https://bugzilla.gnome.org/show_bug.cgi?id=773917
 2016-11-11 10:01:16 +00:00