platform/upstream/gstreamer.git
7 years agomeson: Set default debug level to ERROR when running from git
Thibault Saunier [Tue, 29 Nov 2016 13:34:14 +0000 (10:34 -0300)]
meson: Set default debug level to ERROR when running from git

7 years agomeson: Add Autotools changes that weren't mirrored
Nirbheek Chauhan [Mon, 28 Nov 2016 13:58:27 +0000 (19:28 +0530)]
meson: Add Autotools changes that weren't mirrored

commits:
a7d282d27256ad1d1a55afc37d1db7f60b040089
6fdb4df0f8c8a9e39f7f7cb73ab65306fb0517f5
1aceebd67f0161806dc3b4b68488d599290f283e

7 years agocheck/pipeline: Make failure message more informative
Edward Hervey [Mon, 28 Nov 2016 13:11:27 +0000 (14:11 +0100)]
check/pipeline: Make failure message more informative

This will provide maybe a bit more insight the next time it fails

7 years agocheck/memory: Don't leak the custom allocator
Edward Hervey [Mon, 28 Nov 2016 13:00:18 +0000 (14:00 +0100)]
check/memory: Don't leak the custom allocator

7 years agogstutils: Fix a pad leak
Edward Hervey [Mon, 28 Nov 2016 12:48:16 +0000 (13:48 +0100)]
gstutils: Fix a pad leak

When requesting a pad from a template and it's already linked, this
means it was a static pad. Since we only want to return an *available*
pad, we must return NULL ... but we must also remove the reference
we got from getting that static pad.

The "No need to unref" message (which wasn't true for quite some time)
dates back from the very very very first commit introducing the 0.10
features.

7 years agocheck: Fix leak in queue2 test
Edward Hervey [Mon, 28 Nov 2016 08:50:40 +0000 (09:50 +0100)]
check: Fix leak in queue2 test

7 years agoutils: Export linear regression calculation as public function
Sebastian Dröge [Wed, 23 Nov 2016 13:41:28 +0000 (15:41 +0200)]
utils: Export linear regression calculation as public function

It is useful outside the GstClock code too.

https://bugzilla.gnome.org/show_bug.cgi?id=774916

7 years agoRemove generated gstreamer.spec file
Tim-Philipp Müller [Mon, 28 Nov 2016 11:56:23 +0000 (11:56 +0000)]
Remove generated gstreamer.spec file

Likely extremely bitrotten, and we should not ship this anyway.

7 years agodocs: add dataurisrc to docs and update
Tim-Philipp Müller [Mon, 28 Nov 2016 11:09:08 +0000 (11:09 +0000)]
docs: add dataurisrc to docs and update

https://bugzilla.gnome.org/show_bug.cgi?id=774527

7 years agotests: filesrc: init and clear GCond and mutex
Tim-Philipp Müller [Mon, 28 Nov 2016 11:10:05 +0000 (11:10 +0000)]
tests: filesrc: init and clear GCond and mutex

Might otherwise leak on non-Linux systems.

7 years agotests: rewrite and enable dataurisrc test
Tim-Philipp Müller [Mon, 28 Nov 2016 11:08:24 +0000 (11:08 +0000)]
tests: rewrite and enable dataurisrc test

Can't use playbin for core unit tests.

https://bugzilla.gnome.org/show_bug.cgi?id=774527

7 years agoelements: add dataurisrc to build
Tim-Philipp Müller [Mon, 28 Nov 2016 11:07:20 +0000 (11:07 +0000)]
elements: add dataurisrc to build

Moved from -bad.

7 years agodataurisrc: fix string leak in property getter
Tim-Philipp Müller [Mon, 28 Nov 2016 10:42:46 +0000 (10:42 +0000)]
dataurisrc: fix string leak in property getter

7 years agoMove dataurisrc element from -bad
Tim-Philipp Müller [Mon, 28 Nov 2016 11:18:39 +0000 (11:18 +0000)]
Move dataurisrc element from -bad

https://bugzilla.gnome.org/show_bug.cgi?id=774527

7 years agomessage: Ensure that the "debug" field of error/warning/info messages is valid UTF-8
Sebastian Dröge [Mon, 28 Nov 2016 10:28:28 +0000 (12:28 +0200)]
message: Ensure that the "debug" field of error/warning/info messages is valid UTF-8

The caller might pass arbitrary data here that caused the error, and
trying to set invalid UTF-8 in a GstStructure causes it to be not set at
all. Later when trying to parse it, the field will not exist and the
return value will point to invalid memory. Prevent this by storing NULL
instead.

Also print a g_warning(), the caller should never ever do this to begin
with.

7 years agocommon: use https protocol for common submodule
Tim-Philipp Müller [Sat, 26 Nov 2016 11:20:51 +0000 (11:20 +0000)]
common: use https protocol for common submodule

https://bugzilla.gnome.org/show_bug.cgi?id=775110

7 years agoscripts: create-uninstalled-setup: use https protocol to clone repos
Hanno Boeck [Sat, 26 Nov 2016 11:06:20 +0000 (11:06 +0000)]
scripts: create-uninstalled-setup: use https protocol to clone repos

The git:// protocol is problematic from a security perspective, as
it provides no authenticity of data. https:// also works better in
environments with restricted network connectivity.

Also add CLONE_OPTS to do shallow checkouts more easily.

https://bugzilla.gnome.org/show_bug.cgi?id=775110

7 years agomeson: Support execinfo.h on FreeBSD by using -lexecinfo
Ting-Wei Lan [Mon, 14 Nov 2016 19:03:22 +0000 (03:03 +0800)]
meson: Support execinfo.h on FreeBSD by using -lexecinfo

FreeBSD supports execinfo.h and backtrace* functions, but
using them requires linking with -lexecinfo.

Requires sufficiently-new meson with #1053 fixed (post-0.36).

https://bugzilla.gnome.org/show_bug.cgi?id=774424

7 years agotools: Remove files to be cleaned
Edward Hervey [Wed, 23 Nov 2016 17:56:20 +0000 (18:56 +0100)]
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)

7 years agobasesink: Document the interaction between unlock() and wait_preroll()
Olivier Crête [Fri, 4 Nov 2016 22:54:10 +0000 (18:54 -0400)]
basesink: Document the interaction between unlock() and wait_preroll()

This was totally non-obvious, the kind of big problem is that subclasses must
be able to unblock their streaming thread and continue exactly where they left off
on unpause!

https://bugzilla.gnome.org/show_bug.cgi?id=773912

7 years agofdsink: Block in preroll_wait on unlock
Olivier Crête [Fri, 4 Nov 2016 22:46:45 +0000 (18:46 -0400)]
fdsink: Block in preroll_wait on unlock

The correct behaviour of anything stuck in the ->render() function
between ->unlock() and ->unlock_stop() is to call
gst_base_sink_wait_preroll() and only return an error if this returns an
error, otherwise, it must continue where it left off!

https://bugzilla.gnome.org/show_bug.cgi?id=773912

7 years agoelement: Don't increment NULL pointers
Sebastian Dröge [Wed, 23 Nov 2016 16:57:17 +0000 (18:57 +0200)]
element: Don't increment NULL pointers

Trivial workaround for coverity false warning.

CID 1394488, 1394487.

7 years agotools: fix distcheck and .gitignore
Tim-Philipp Müller [Wed, 23 Nov 2016 09:58:44 +0000 (09:58 +0000)]
tools: fix distcheck and .gitignore

7 years agomeson: tools: install the man pages
Antonio Ospite [Thu, 3 Nov 2016 09:30:53 +0000 (10:30 +0100)]
meson: tools: install the man pages

https://bugzilla.gnome.org/show_bug.cgi?id=773917

7 years agotools: ship the final man pages directly, no more man pages templates
Antonio Ospite [Thu, 3 Nov 2016 09:30:53 +0000 (10:30 +0100)]
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

7 years agocontrollers: add new proxy control binding
Matthew Waters [Fri, 18 Nov 2016 02:09:21 +0000 (13:09 +1100)]
controllers: add new proxy control binding

Allows proxying the control interface from one property on one GstObject
to another property (of the same type) in another GstObject.

E.g. in a parent-child relationship, one may need to
gst_object_sync_values() on the child and have a binding (set elsewhere)
on the parent update the value.

Note: that this doesn't solve GObject property forwarding and must be
taken care of by the implementation manually or using GBinding.

https://bugzilla.gnome.org/show_bug.cgi?id=774657

7 years agomemory: log with GST_INFO instead GST_ERROR when subclass map failed.
Julien Isorce [Fri, 7 Oct 2016 10:39:26 +0000 (11:39 +0100)]
memory: log with GST_INFO instead GST_ERROR when subclass map failed.

Add unit test to ensure that.

It can be a normal execution path to do some map trials and there is
no need to worry the user in that case.

The application has to check the return value of gst_memory_map.

https://bugzilla.gnome.org/show_bug.cgi?id=765600

7 years agobasetransform: Ensure to set the RECONFIGURE flag again if reconfiguration failed
Sebastian Dröge [Thu, 17 Nov 2016 15:37:16 +0000 (17:37 +0200)]
basetransform: Ensure to set the RECONFIGURE flag again if reconfiguration failed

It might've failed just because of flushing or other things, and we
should retry again on the next possibility if something ever calls in
here again.

https://bugzilla.gnome.org/show_bug.cgi?id=774623

7 years agomeson: add_global_arguments -> add_project_arguments
Scott D Phillips [Fri, 18 Nov 2016 00:39:52 +0000 (16:39 -0800)]
meson: add_global_arguments -> add_project_arguments

https://bugzilla.gnome.org/show_bug.cgi?id=774656

7 years agomultiqueue: Make sure not-linked streams get woken up
Jan Schmidt [Wed, 16 Nov 2016 12:19:28 +0000 (23:19 +1100)]
multiqueue: Make sure not-linked streams get woken up

When running in sync-by-running-time mode, pad groups
that have exactly 1 pad and it's not-linked might never
wake up after computing a high time, as the per-pad-group
high time was only recomputed when a pad in the group
advances.

Wake those up using the global multiqueue high-time across
all other groups instead.

https://bugzilla.gnome.org/show_bug.cgi?id=774322

7 years agodocs: misc fixes
Tim-Philipp Müller [Wed, 16 Nov 2016 10:55:29 +0000 (10:55 +0000)]
docs: misc fixes

7 years agoutils: use temp var in fallback GST_WRITE_*() macros
Tim-Philipp Müller [Wed, 16 Nov 2016 10:51:48 +0000 (10:51 +0000)]
utils: use temp var in fallback GST_WRITE_*() macros

To make sure the value is only expanded/used once, in case
there are side effects to it, and to avoid calculating it
or looking it up multiple times if there is a calculation
or lookup involved.

7 years agobaseparse: Fix previous commit
Jan Schmidt [Tue, 15 Nov 2016 13:30:26 +0000 (00:30 +1100)]
baseparse: Fix previous commit

Check the correct segment format value.

parse->segment.format is the format we're outputting in,
not the upstream format. Use parse->priv->upstream_format instead,
and make sure it's set in pull mode.

7 years agobaseparse: Restrict query/convert responses when demuxing
Jan Schmidt [Tue, 15 Nov 2016 12:51:06 +0000 (23:51 +1100)]
baseparse: Restrict query/convert responses when demuxing

If the parser is not parsing a raw elementary stream, restrict
the position, duration and conversion query replies to
things we can sensibly answer about - especially don't do
random conversions to/from bytes.

7 years agoqueues: Don't return negative position queries.
Jan Schmidt [Tue, 15 Nov 2016 11:39:43 +0000 (22:39 +1100)]
queues: Don't return negative position queries.

When subtracting queued data sizes from upstream queries
in queue, queue2, downloadbuffer and typefind, clamp the
result to not go negative, in case upstream returned
a nonsense value that's too small (as could happen if
upstream is estimating, or just broken)

7 years agoCast away const from GstMetaInfo in *_get_meta_info() functions
Scott D Phillips [Mon, 14 Nov 2016 19:27:05 +0000 (11:27 -0800)]
Cast away const from GstMetaInfo in *_get_meta_info() functions

MSVC warns about the const in the implicit argument conversion in the
calls to g_once_init_{enter,leave}. It's OK so explicitly cast it.

https://bugzilla.gnome.org/show_bug.cgi?id=774293

7 years agotypefindhelper: Update prototype of helper_find_suggest()
Scott D Phillips [Mon, 14 Nov 2016 19:32:51 +0000 (11:32 -0800)]
typefindhelper: Update prototype of helper_find_suggest()

forward declaration prototype is updated to match the change in:

 5a72c23 Change some types to match their prototypes

https://bugzilla.gnome.org/show_bug.cgi?id=774293

7 years agowin32: remove copies of generated headers
Tim-Philipp Müller [Mon, 14 Nov 2016 21:28:22 +0000 (21:28 +0000)]
win32: remove copies of generated headers

7 years agodocs: remove more docbook build cruft that's no longer needed
Tim-Philipp Müller [Mon, 14 Nov 2016 21:18:13 +0000 (21:18 +0000)]
docs: remove more docbook build cruft that's no longer needed

7 years agodocs/README: remove more outdated pieces of info/advice
Stefan Sauer [Mon, 14 Nov 2016 20:29:43 +0000 (21:29 +0100)]
docs/README: remove more outdated pieces of info/advice

7 years agoscripts/gst-plot-traces.sh: make log parsing a bit more solid
Stefan Sauer [Thu, 20 Oct 2016 20:32:50 +0000 (22:32 +0200)]
scripts/gst-plot-traces.sh: make log parsing a bit more solid

Use grep -o to grab the log message only. This makes it work with colored log
files too. Prefilter the log to not catch tracer classes.

Update the commandline for the script in the docs.

7 years agomeson: require meson 0.36 and use new `pic` arg on static libs
Thibault Saunier [Thu, 20 Oct 2016 18:38:46 +0000 (15:38 -0300)]
meson: require meson 0.36 and use new `pic` arg on static libs

Removes a meson warning and some special casing we had.

7 years agoChange some types to match their prototypes
Scott D Phillips [Fri, 11 Nov 2016 18:30:44 +0000 (10:30 -0800)]
Change some types to match their prototypes

Particularly note that the underlying integer type of the enum
GstTypeFindProbability is implementation dependent and may not match
guint.

https://bugzilla.gnome.org/show_bug.cgi?id=774293

7 years agopo: update for new translatable strings
Tim-Philipp Müller [Mon, 14 Nov 2016 18:04:28 +0000 (18:04 +0000)]
po: update for new translatable strings

7 years agodocs: remove FAQ which was moved into gst-docs module
Tim-Philipp Müller [Mon, 14 Nov 2016 17:46:07 +0000 (17:46 +0000)]
docs: remove FAQ which was moved into gst-docs module

7 years agogst-uninstalled: add GIO_EXTRA_MODULES
Nicola Murino [Wed, 29 Apr 2015 10:34:49 +0000 (12:34 +0200)]
gst-uninstalled: add GIO_EXTRA_MODULES

In case glib is installed into local prefix dir.

https://bugzilla.gnome.org/show_bug.cgi?id=748626

7 years agoutils: faster GST_WRITE_* macros if unaligned access is possible
Tim-Philipp Müller [Sat, 12 Nov 2016 12:36:05 +0000 (12:36 +0000)]
utils: faster GST_WRITE_* macros if unaligned access is possible

https://bugzilla.gnome.org/show_bug.cgi?id=599546

7 years agoparse: better error message when linking two elements with capsfilter fails
Tim-Philipp Müller [Fri, 11 Nov 2016 20:31:03 +0000 (20:31 +0000)]
parse: better error message when linking two elements with capsfilter fails

https://bugzilla.gnome.org/show_bug.cgi?id=760550

7 years agoAdd gst_print(), gst_println(), gst_printerr(), gst_printerrln()
Tim-Philipp Müller [Fri, 11 Nov 2016 16:11:15 +0000 (16:11 +0000)]
Add gst_print(), gst_println(), gst_printerr(), gst_printerrln()

Useful for debugging.

https://bugzilla.gnome.org/show_bug.cgi?id=766470

7 years agotaglist: remove `return void` in gst_tag_register
Scott D Phillips [Fri, 11 Nov 2016 18:23:17 +0000 (10:23 -0800)]
taglist: remove `return void` in gst_tag_register

MSVC warns on this and the documentation about the warning says:

> The compiler assumes the function returns a value of type int

which is a little scary, so lets just remove the unnecessary 'return'

https://bugzilla.gnome.org/show_bug.cgi?id=774293

7 years agotests: add unit test for gst_adapter_prev_pts_at_offset()
Nicolas Huet [Mon, 9 May 2016 13:32:43 +0000 (15:32 +0200)]
tests: add unit test for gst_adapter_prev_pts_at_offset()

https://bugzilla.gnome.org/show_bug.cgi?id=765662

7 years agoadapter: fix distance when getting prev pts/dts at offset
Nicolas Huet [Wed, 27 Apr 2016 08:57:29 +0000 (10:57 +0200)]
adapter: fix distance when getting prev pts/dts at offset

https://bugzilla.gnome.org/show_bug.cgi?id=765662

7 years agomeson: don't add_global_arguments when being built as a subproject
Scott D Phillips [Thu, 27 Oct 2016 05:38:07 +0000 (22:38 -0700)]
meson: don't add_global_arguments when being built as a subproject

https://bugzilla.gnome.org/show_bug.cgi?id=773568

7 years agobasetransform: fix pool leak when early returning in decide_allocation
Guillaume Desmottes [Thu, 21 Jul 2016 08:52:30 +0000 (10:52 +0200)]
basetransform: fix pool leak when early returning in decide_allocation

https://bugzilla.gnome.org/show_bug.cgi?id=769023

7 years agoinfo: add GstStream and GstStreamCollection support to gst_debug_print_object()
Guillaume Desmottes [Wed, 27 Jul 2016 11:39:50 +0000 (13:39 +0200)]
info: add GstStream and GstStreamCollection support to gst_debug_print_object()

https://bugzilla.gnome.org/show_bug.cgi?id=769220

7 years agobasesrc: Support PROTECTION event from application
Seungha Yang [Thu, 11 Aug 2016 23:03:41 +0000 (08:03 +0900)]
basesrc: Support PROTECTION event from application

Application may want to send PROTECTION event to the src element.

https://bugzilla.gnome.org/show_bug.cgi?id=769775

7 years agomeson: tools: generate the targets dynamically
Antonio Ospite [Thu, 3 Nov 2016 12:34:18 +0000 (13:34 +0100)]
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

7 years agotools: don't mention gst-feedback in man pages
Antonio Ospite [Thu, 3 Nov 2016 14:21:05 +0000 (15:21 +0100)]
tools: don't mention gst-feedback in man pages

gst-feedback no longer exists.

https://bugzilla.gnome.org/show_bug.cgi?id=773917

7 years agotools: put the examples descriptions before the commands in man page
Antonio Ospite [Wed, 2 Nov 2016 23:18:21 +0000 (00:18 +0100)]
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

7 years agotools: don't start lines with single quotes in man page
Antonio Ospite [Wed, 2 Nov 2016 21:56:01 +0000 (22:56 +0100)]
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

7 years agotools: escape dashes in the man pages
Antonio Ospite [Wed, 2 Nov 2016 21:36:27 +0000 (22:36 +0100)]
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

7 years agomeson: Fir dependencies of gstnet-1.0
Nirbheek Chauhan [Thu, 10 Nov 2016 23:12:30 +0000 (04:42 +0530)]
meson: Fir dependencies of gstnet-1.0

It depends on gst_base_dep which will pull in gst_dep

7 years agomeson: Add GstBase-1.0.gir to gst_base_dep
Nirbheek Chauhan [Thu, 10 Nov 2016 23:11:39 +0000 (04:41 +0530)]
meson: Add GstBase-1.0.gir to gst_base_dep

Without this, GIR generators can't find and use it

7 years agobaseparse: add since marker for new API to docs and fix win32 .def file
Tim-Philipp Müller [Thu, 10 Nov 2016 13:42:46 +0000 (13:42 +0000)]
baseparse: add since marker for new API to docs and fix win32 .def file

7 years agobaseparse: expose gst_base_parse_drain
Vincent Penquerc'h [Thu, 10 Nov 2016 12:47:37 +0000 (12:47 +0000)]
baseparse: expose gst_base_parse_drain

7 years agomeson: Advertise dependency on gst_dep generating girs
Thibault Saunier [Wed, 9 Nov 2016 17:07:28 +0000 (14:07 -0300)]
meson: Advertise dependency on gst_dep generating girs

And do not simply link to libgst as the gir information
location only exist in declare_dependecy

https://bugzilla.gnome.org/show_bug.cgi?id=774044

7 years agotests: Fix compile warning on mingw64
Victor Toso [Tue, 8 Nov 2016 16:09:53 +0000 (17:09 +0100)]
tests: Fix compile warning on mingw64

In file included from ../../libs/gst/net/gstntppacket.c:35:0,
                 from netclock-replay.c:25:
../../config.h:546:0: error: "__MSVCRT_VERSION__" redefined [-Werror]
 #define __MSVCRT_VERSION__ 0x0601

In file included from /usr/x86_64-w64-mingw32/sys-root/mingw/include/crtdefs.h:10:0,
                 from /usr/x86_64-w64-mingw32/sys-root/mingw/include/stdio.h:9,
                 from netclock-replay.c:21:
/usr/x86_64-w64-mingw32/sys-root/mingw/include/_mingw.h:220:0: note:
this is the location of the previous definition
 # define __MSVCRT_VERSION__ 0x0700

https://bugzilla.gnome.org/show_bug.cgi?id=774108

7 years agofunnel: Make sure to only lock the stream lock once
Sebastian Dröge [Wed, 9 Nov 2016 09:37:09 +0000 (11:37 +0200)]
funnel: Make sure to only lock the stream lock once

We also only unlock it once, and otherwise have it locked forever from
this thread, causing deadlocks on shutdown later.

7 years agopool: Fix compiler warning on mingw64
Victor Toso [Tue, 8 Nov 2016 15:58:53 +0000 (16:58 +0100)]
pool: Fix compiler warning on mingw64

gstpoll.c: In function 'release_event':
gstpoll.c:239:3: error: suggest parentheses around assignment used as
          truth value [-Werror=parentheses]

   if (status = WaitForSingleObject (set->wakeup_event, INFINITE)) {
   ^~

https://bugzilla.gnome.org/show_bug.cgi?id=774108

7 years agowin32: update .def for new API
Tim-Philipp Müller [Fri, 4 Nov 2016 21:15:58 +0000 (21:15 +0000)]
win32: update .def for new API

7 years agomeson: Unset the plugin paths to generate the .gir files
Thibault Saunier [Fri, 4 Nov 2016 13:19:17 +0000 (10:19 -0300)]
meson: Unset the plugin paths to generate the .gir files

Avoiding problems when using subproject:

    Failed to load plugin 'something.so: file too short

7 years agodebug: Remove the Gst only based stack trace printing implementation
Thibault Saunier [Mon, 10 Oct 2016 14:40:21 +0000 (16:40 +0200)]
debug: Remove the Gst only based stack trace printing implementation

We now have 2 other implementations that should work better.

https://bugzilla.gnome.org/show_bug.cgi?id=772555

7 years agotracers: leaks: Use the new gst_debug_get_stack_trace
Thibault Saunier [Fri, 7 Oct 2016 10:02:44 +0000 (12:02 +0200)]
tracers: leaks: Use the new gst_debug_get_stack_trace

And remove the local implementation of it.

https://bugzilla.gnome.org/show_bug.cgi?id=772555

7 years agogst: Use libunwind/libdw to generate backtraces if avalaible
Thibault Saunier [Fri, 7 Oct 2016 09:38:27 +0000 (11:38 +0200)]
gst: Use libunwind/libdw to generate backtraces if avalaible

Making the gst_debug_print_trace function more generally useful.

API:
  + gst_debug_get_trace

https://bugzilla.gnome.org/show_bug.cgi?id=772555

7 years agotools: gst-launch: fix minor memory leak when failing to parse options
Antonio Ospite [Wed, 2 Nov 2016 12:57:51 +0000 (13:57 +0100)]
tools: gst-launch: fix minor memory leak when failing to parse options

Commit 215cfcf99338 (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

7 years agobasesink: Make sure we never drop the preroll buffer
Nicolas Dufresne [Thu, 3 Nov 2016 19:22:34 +0000 (15:22 -0400)]
basesink: Make sure we never drop the preroll buffer

This is cosmetic as 'late' should never be set during preroll (in pause).
Though code may evolve in the future, so this is good for preventing
potential bugs.

https://bugzilla.gnome.org/show_bug.cgi?id=772468

7 years agobasesink: Don't nest prepare/render calls
Nicolas Dufresne [Wed, 5 Oct 2016 18:26:11 +0000 (14:26 -0400)]
basesink: Don't nest prepare/render calls

When the first buffer arrives, we endup calling:

  ->prepare()
    ->prepare()
    ->preroll()
  ->render()

This will likely confuse any element using this method. With this patch,
we ensure the preroll take place before the first render prepare() is
called. This will result in:

  ->prepare()
  ->preroll()
  ->prepare()
  ->render()

https://bugzilla.gnome.org/show_bug.cgi?id=772468

7 years agobasesink: fix typo in documentation
Luis de Bethencourt [Wed, 2 Nov 2016 16:27:58 +0000 (16:27 +0000)]
basesink: fix typo in documentation

Small typo in the documentatin of gst_base_sink_set_drop_out_of_segment().
Fixing it.

7 years agobasesink: Fix gst_base_sink_set_drop_out_of_segment() documentation
Sebastian Dröge [Wed, 2 Nov 2016 14:35:59 +0000 (16:35 +0200)]
basesink: Fix gst_base_sink_set_drop_out_of_segment() documentation

Also silences a GI warning.

7 years agoclock_gettime.c: Use __APPLE__ instead of __MACH__
Nirbheek Chauhan [Wed, 2 Nov 2016 08:41:43 +0000 (14:11 +0530)]
clock_gettime.c: Use __APPLE__ instead of __MACH__

Hurd also defines __MACH__, but it does not have mach_absolute_time. Use
the more strict __APPLE__ instead.

Has also been sent upstream: https://github.com/libcheck/check/pull/65

7 years agobuild: Fix AM_CONDITIONAL check for clock_gettime
Nirbheek Chauhan [Wed, 2 Nov 2016 08:31:38 +0000 (14:01 +0530)]
build: Fix AM_CONDITIONAL check for clock_gettime

It was always evaluating to false, so clock_gettime.c was always being
included into libcheck. This breaks building on Hurd and causes us to
always override clock_gettime() even when it is available.

https://bugzilla.gnome.org/show_bug.cgi?id=773813

7 years agogst: Also include the gstdynamictypefactory.c source file in the build
Sebastian Dröge [Wed, 2 Nov 2016 08:12:58 +0000 (10:12 +0200)]
gst: Also include the gstdynamictypefactory.c source file in the build

7 years agogst: Install gstdynamictypefactory.h header file
Sebastian Dröge [Wed, 2 Nov 2016 08:04:01 +0000 (10:04 +0200)]
gst: Install gstdynamictypefactory.h header file

7 years agoRevert "baseparse: fix draining with less data than min frame size available"
Sebastian Dröge [Wed, 2 Nov 2016 07:35:05 +0000 (09:35 +0200)]
Revert "baseparse: fix draining with less data than min frame size available"

This reverts commit 2e278aeb7128e8732f5324ab8c8b22a47950c80a.

Some parsers, specifically audio parsers, assume to get all remaining
data on EOS and just pass them onwards. While the idea here is correct,
we will probably need a property for this on baseparse for parsers to
opt-in.

https://bugzilla.gnome.org/show_bug.cgi?id=773666

7 years agoparse-launch: Support linking all pads with new operator
Jan Schmidt [Thu, 25 Jun 2015 17:29:27 +0000 (03:29 +1000)]
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

7 years agoAdd new basesink API to exports and Since markers
Jan Schmidt [Wed, 2 Nov 2016 00:32:42 +0000 (11:32 +1100)]
Add new basesink API to exports and Since markers

Add Since markers to the new basesink API to drop
out-of-segment buffers, and add them to the
win32 exports

7 years agodynamic types: Implement dynamic types in the registry
Jan Schmidt [Wed, 13 May 2015 14:25:21 +0000 (00:25 +1000)]
dynamic types: Implement dynamic types in the registry

Implement GstDynamicTypeFactory as a new registry feature.

GstDynamicTypeFactory provides a way of registering a GType
into the registry, such that it will be registered as a dynamic
type when the registry is loaded, and then automatically loaded
if the type is needed during caps parsing.

This allows using non-core types in pad templates, by loading a
registry feature to create the GType on the fly.

https://bugzilla.gnome.org/show_bug.cgi?id=750079

7 years agofakesink: Add property to not drop out-of-segment buffers
Jan Schmidt [Thu, 28 Apr 2016 16:38:49 +0000 (02:38 +1000)]
fakesink: Add property to not drop out-of-segment buffers

Implement handling in basesink to not unconditionally discard
out-of-segment buffers and expose it as a new property on fakesink
(not unconditionally in all basesink based sinks).

The property defaults to FALSE.

https://bugzilla.gnome.org/show_bug.cgi?id=765734

7 years agovalue: Update GstValue table size for GValueArray
Sebastian Dröge [Tue, 1 Nov 2016 21:54:05 +0000 (23:54 +0200)]
value: Update GstValue table size for GValueArray

7 years agofunnel: Always push all sticky events whenever we forward a serialized event
Sebastian Dröge [Thu, 7 Jul 2016 16:41:49 +0000 (19:41 +0300)]
funnel: Always push all sticky events whenever we forward a serialized event

Otherwise downstream will have an inconsistent set of sticky events at this
point, e.g. when a TAG event is pushed and downstream wants to relate it to
the stream by looking at the current STREAM_START event.

https://bugzilla.gnome.org/show_bug.cgi?id=768526

7 years agotee: Set GST_PAD_FLAG_PROXY_CAPS before forwarding sticky events
Sebastian Dröge [Tue, 29 Mar 2016 07:38:05 +0000 (10:38 +0300)]
tee: Set GST_PAD_FLAG_PROXY_CAPS before forwarding sticky events

https://bugzilla.gnome.org/show_bug.cgi?id=752213

7 years agobaseparse: fix draining with less data than min frame size available
Tim-Philipp Müller [Sat, 29 Oct 2016 10:17:38 +0000 (11:17 +0100)]
baseparse: fix draining with less data than min frame size available

baseparse would pass whatever is left in the adapter to the
subclass when draining, even if it's less than the minimum
frame size required. This is bogus, baseparse should just
discard that data then. The original intention of that code
seems to have been that if we have more data available than
the minimum required we should pass all of the data available
and not just the minimum required, which does make sense, so
we'll continue to do that in the case that more data is available.

Fixes assertions in rawvideoparse on EOS after not-negotiated with
fakesrc sizetype=random ! queue ! rawvideoparse format=rgb ! appsink caps=video/x-raw,format=I420

https://bugzilla.gnome.org/show_bug.cgi?id=773666

7 years agoinfo: Replace %p and %r in GST_DEBUG_FILE
Stian Selnes [Thu, 29 Oct 2015 21:51:18 +0000 (22:51 +0100)]
info: Replace %p and %r in GST_DEBUG_FILE

It's useful to be able to set a name pattern for GST_DEBUG_FILE so that
the same environment variable can be used for multiple processes and
still write to different files. Especially useful if these processes
run simultaneously.

%p: Replaced with PID
%r: Replaced with random number

%p is obviously useful. %r is useful when for instance running two
processes with same PID but in different containers.

https://bugzilla.gnome.org/show_bug.cgi?id=773092

7 years agoregistry: set env GST_REGISTRY_DISABLE=yes to disable registry
Stian Selnes [Thu, 2 May 2013 08:09:29 +0000 (10:09 +0200)]
registry: set env GST_REGISTRY_DISABLE=yes to disable registry

If GST_REGISTRY_DISABLE=yes the registry is disabled similar to
compile time switch GST_DISABLE_REGISTRY.

https://bugzilla.gnome.org/show_bug.cgi?id=773089

7 years agogstvalue: Make GValueArray serializable
Stian Selnes [Wed, 11 Nov 2015 15:43:40 +0000 (16:43 +0100)]
gstvalue: Make GValueArray serializable

For instance very useful for logging GValueArray with GST_PTR_FORMAT

https://bugzilla.gnome.org/show_bug.cgi?id=761918

7 years agoelement: Allow multiple conversion specifiers for request pads
Wonchul Lee [Fri, 29 Apr 2016 07:26:49 +0000 (16:26 +0900)]
element: Allow multiple conversion specifiers for request pads

This allows pad template names like "src_%u_%u", but it does not allow
multiple specifiers of string type %s as that would lead to ambiguities.

https://bugzilla.gnome.org/show_bug.cgi?id=761225

7 years agopad: add no-reconfigure link check
Thiago Santos [Thu, 5 Nov 2015 20:13:25 +0000 (17:13 -0300)]
pad: add no-reconfigure link check

Enable it to prevent sending reconfigure when linking elements.

Useful for autoplugging when we know caps or bufferpools shouldn't change
to save doing caps renegotiation to end up with the same final scenario.

The no-reconfigure is not a proper check, it is a flag. It is implemented
as a GstPadLinkCheck to avoid creating another gst_pad_link variant.

https://bugzilla.gnome.org/show_bug.cgi?id=757653

7 years agomeson: update version
Tim-Philipp Müller [Tue, 1 Nov 2016 18:08:18 +0000 (18:08 +0000)]
meson: update version

7 years agodocs: remove app dev manual and plugin writer's guide
Tim-Philipp Müller [Tue, 1 Nov 2016 17:35:18 +0000 (17:35 +0000)]
docs: remove app dev manual and plugin writer's guide

They have moved to gst-docs and will be maintained there in future.

7 years agoBack to development
Sebastian Dröge [Tue, 1 Nov 2016 16:53:15 +0000 (18:53 +0200)]
Back to development