Commit graph

819 commits

Author SHA1 Message Date
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
Antonio Ospite
ef3a60793b tools: don't mention gst-feedback in man pages
gst-feedback no longer exists.

https://bugzilla.gnome.org/show_bug.cgi?id=773917
2016-11-11 09:59:40 +00:00
Antonio Ospite
76656050b5 tools: put the examples descriptions before the commands in man page
Put the description of the example command lines before the command
instead of after them. The new way is more intuitive.

https://bugzilla.gnome.org/show_bug.cgi?id=773917
2016-11-11 09:58:40 +00:00
Antonio Ospite
7521d5b3cf tools: don't start lines with single quotes in man page
When a line starts with a single quote it's treated in a special way by
man, which may result in paragraphs of the man page not rendered by the
man pager, so just avoid that.

A possible solution could have been to escape the singe quote with
a \(cq sequence but this is rather unreadable, instead the text has been
reformatted to have the problematic quoted 'ppc' string on the previous
line.

https://bugzilla.gnome.org/show_bug.cgi?id=773917
2016-11-11 09:57:39 +00:00
Antonio Ospite
64c097d296 tools: escape dashes in the man pages
The portable way to have the dashes to be rendered as ASCII minuses is
to use the sequence backslash-dash, use this style at least for text
that can be copied and pasted (e.g. command names, file names, element
options).

Also use backslash-dash in the NAME section as suggested by lexgrog(1).

https://bugzilla.gnome.org/show_bug.cgi?id=773917
2016-11-11 09:55:16 +00:00
Antonio Ospite
050f486d10 tools: gst-launch: fix minor memory leak when failing to parse options
Commit 215cfcf993 (gstreamer: Fix memory leaks when context parse
fails) fixes some memory leak, but in one of the newly added calls to
g_clear_error() the wrong variable was passed.

When failing to parse command line options, free the "err" variable, not
the "error" one.

https://bugzilla.gnome.org/show_bug.cgi?id=773907
2016-11-04 16:59:36 +02:00
Jan Schmidt
5a5ae1be1f parse-launch: Support linking all pads with new operator
Introduce a new operator ':' - e.g. element1 ':' element2

For example, 'uridecodebin : encodebin' -
if the encodebin has multiple profiles compatible with the
decodebin, multiple links will be created.

With '!' , after one delayed link is successfully done, the
pad-added callback is disconnected.

https://bugzilla.gnome.org/show_bug.cgi?id=751450
2016-11-02 12:04:33 +11:00
Tim-Philipp Müller
ad537a2d51 tools: gst-inspect: add * for pointer signal arguments where needed
Print GObject argument properly with pointer marker:

  "client-added" :  void user_function (GstElement* object,
                                        GObject* arg0,
                                        gpointer user_data);

instead of

  "client-added" :  void user_function (GstElement* object,
                                        GObject arg0,
                                        gpointer user_data);

for gst-inspect-1.0 tcpserversink.
2016-09-04 20:39:31 +01:00
Tim-Philipp Müller
3cae933579 tools: gst-inspect: don't print internal pad request function name
This just confuses people, they look at it and try to call it
directly by name, instead of using the public GstElement API.
It stands to reason that it goes without saying that when an
element provides request pads that they can actually be
requested using the standard API, and there's no point in
printing internal implementation details of the element.
2016-08-28 16:04:27 +01:00
Nirbheek Chauhan
b2f9808722 Add support for Meson as alternative/parallel build system
https://github.com/mesonbuild/meson

With contributions from:

Tim-Philipp Müller <tim@centricular.com>
Mathieu Duponchelle <mathieu.duponchelle@opencreed.com>
Jussi Pakkanen <jpakkane@gmail.com> (original port)

Highlights of the features provided are:
* Faster builds on Linux (~40-50% faster)
* The ability to build with MSVC on Windows
* Generate Visual Studio project files
* Generate XCode project files
* Much faster builds on Windows (on-par with Linux)
* Seriously fast configure and building on embedded

... and many more. For more details see:

http://blog.nirbheek.in/2016/05/gstreamer-and-meson-new-hope.html
http://blog.nirbheek.in/2016/07/building-and-developing-gstreamer-using.html

Building with Meson should work on both Linux and Windows, but may
need a few more tweaks on other operating systems.
2016-08-19 21:26:14 +01:00
Jan Schmidt
9e23670671 Update the examples in the gst-launch-1.0 manpage
Replace elements that don't exist any more with ones
that do, and insert elements like mpegaudioparse where
they are needed.

https://bugzilla.gnome.org/show_bug.cgi?id=727105
2016-05-13 18:05:39 +10:00
Guillaume Desmottes
4fe32b923f inspect: fix feature leak
https://bugzilla.gnome.org/show_bug.cgi?id=765957
2016-05-04 10:09:43 +03:00
Tim-Philipp Müller
939a7fee6c tools: gst-launch: fix up caps printing in verbose mode
Add missing 'else' and print caps and taglists without the
annoying duplicate string escaping, making both nicer to read.

Fixes string leak and coverity CID 1358492.
2016-04-13 16:42:31 +01:00
Tim-Philipp Müller
d09dc8cbc0 tools: gst-launch: use new async property change notification API
https://bugzilla.gnome.org/show_bug.cgi?id=763142
2016-04-08 13:28:06 +01:00
Stefan Sauer
f69382c5f9 tracer/gststats: fix mismatch between '.class' and tracer args
Clean up from the recent changes. The logging descriptiors did not match what we logged.
2016-01-20 09:14:12 +01:00
Tim-Philipp Müller
8641d7c911 tracers: fix thread-id casts to 64-bit ints on 32-bit systems
https://bugzilla.gnome.org/show_bug.cgi?id=760762
2016-01-18 11:28:28 +00:00
Stefan Sauer
765cf11ff8 gst-stats: update to latest tarcer api
The thread-ids are serialized as uint64. The 'elem-ix' got changed to
'element-ix'. Make the code a bit more robust.
2016-01-16 21:02:39 +01:00
Nicolas Dufresne
4127407823 gst-launch: Fix process return value on error
In case of a run-time error message, the process return value was left
unset. This would lead to error not being caught at shell level.

https://bugzilla.gnome.org/show_bug.cgi?id=759019
2015-12-04 10:45:44 -05:00
Nicolas Dufresne
f3a5c17464 Revert "tools: gst-launch: return non-0 exit code on async error"
This reverts commit 2ee4cba248.
2015-12-04 10:45:44 -05:00
Tim-Philipp Müller
2ee4cba248 tools: gst-launch: return non-0 exit code on async error
When an error happens in playing state, still return a
non-0 exit code.

https://bugzilla.gnome.org/show_bug.cgi?id=759019
2015-12-04 15:09:39 +00:00
Luis de Bethencourt
587b95a857 stats: always free log
We always want to free the open file log if fopen() succeeded. Independently
of if fgets() succeeds or fails.

CID 1326055

https://bugzilla.gnome.org/show_bug.cgi?id=756864
2015-10-21 11:19:14 +01:00