gstreamer 1.12.4

From: Tim-Philipp Müller <install-module master gnome org>
To: FTP Releases <ftp-release-list gnome org>
Subject: gstreamer 1.12.4
Date: Thu, 15 Feb 2018 19:27:34 +0000 (UTC)
ChangeLog
=========

2017-12-07  Sebastian Dröge <slomo coaxion net>

        * configure.ac:
          releasing 1.12.4

2017-12-07 18:56:12 +0200  Sebastian Dröge <sebastian centricular com>

        * po/nl.po:
          po: Update translations

2017-12-06 17:07:29 +0100  Edward Hervey <edward centricular com>

        * gst/gstpad.c:
          gstpad: Handle GST_PAD_PROBE_HANDLED on sticky event push
          When actually pushing an event, if we get GST_FLOW_CUSTOM_SUCCESS_1
          (which is the conversion of GST_PAD_PROBE_HANDLED return value),
          don't consider the stick event push as ignored, but as handled

2017-09-04 12:20:43 +0200  Miguel París <mparisdiaz gmail com>

        * tests/check/gst/gstpad.c:
          pad: add test to check handled and drop probes
          https://bugzilla.gnome.org/show_bug.cgi?id=787243

2017-09-04 14:33:29 +0200  Edward Hervey <edward centricular com>

        * gst/gstpad.c:
          pad: Don't call remaining probes after they return DROPPED|HANDLED
          If multiple probes are set on a pad and one probe returns either
          GST_PAD_PROBE_HANDLED or GST_PAD_PROBE_DROPPED we need to stop
          calling the remaining probes.
          https://bugzilla.gnome.org/show_bug.cgi?id=787243

2017-10-02 17:59:17 +0200  Edward Hervey <edward centricular com>

        * gst/gstbin.c:
        * tests/check/gst/gstbin.c:
          bin: iterate_sorted: Ensure sources are always returned last
          For linked elements, the resulting gst_bin_iterate_sorted() will
          properly return elements from sink to sources.
          If we have some elements that are not linked, we *still* want to
          ensure that we return:
          * In priority any sinks
          * Last of all any sources
          * And in between any element which is neither source nor sink
          For this to work, when looking for the next candidate element,
          not only check the degree order, but if there are two candidates
          with the same degree order, prefer the non-source one.
          Amongst other things, this fixes the case where we activating a
          bin containing unlinked sources and other elements. Without this
          we could end up activating sources (which might start adding pads
          to be linked) before other (to which those new source element pads
          might be linked) are not activated
          https://bugzilla.gnome.org/show_bug.cgi?id=788434

2017-12-06 13:36:30 +0200  Sebastian Dröge <sebastian centricular com>

        * gst/gstquery.c:
          query: Add an empty structure in writable_structure() if there is none yet
          This is consistent with how it works for GstEvent already.

2017-12-02 12:29:20 +0000  Tim-Philipp Müller <tim centricular com>

        * gst/gstinfo.c:
          info: always check match patterns for new debug categories
          Not only if a match pattern was set originally via GST_DEBUG.
          Patterns might be set programmatically as well after all.

2017-12-02 12:22:47 +0000  Tim-Philipp Müller <tim centricular com>

        * gst/gstinfo.c:
          info: fix performance issue with registering categories after gst_init()
          When registering a new debug category after gst_init(), simply check
          the existing patterns against that new category.
          No need to iterate over all categories and recheck them all against
          the existing patterns.
          Also, no need to re-parse the existing pattern string set via GST_DEBUG
          and add the same set of match patterns all over again to the existing
          list of match patterns every time we register a new debug category.
          Combined with iterating all debug categories on a change this would
          make adding debug categories after gst_init() very very very slow.

2017-11-25 13:07:12 +0100  Edward Hervey <edward centricular com>

        * gst/gstinfo.c:
          gstinfo: Use free instead of g_free
          Because

2017-11-25 12:44:11 +0100  Edward Hervey <edward centricular com>

        * gst/gstinfo.c:
          gstinfo: Don't leak array of strings
          The array provided by backtrace_symbols needs to be freed.

2017-11-24 12:05:26 +0100  Edward Hervey <edward centricular com>

        * gst/gstutils.c:
          gstutils: Fix linear regression comparision
          The check for dropping precision was wrong when sxx and syy were negative.
          if they are negative then "G_MAXINT64 - val" would always overflow
          The check was meant to use G_MININT64 (like in the loop contained just
          after).

2017-11-24 09:40:07 +0100  Tim-Philipp Müller <tim centricular com>

        * gst/gstghostpad.c:
          ghostpad: access internal pad with lock held

2017-03-30 09:17:08 +0200  Havard Graff <havard graff gmail com>

        * gst/gstghostpad.c:
        * tests/check/gst/gstghostpad.c:
          ghostpad: fix race-condition while tearing down
          An upstream query will take a ref on the internal proxypad, and can
          hence end up owning the last reference to that pad, causing a crash.

2017-11-23 15:28:39 +0100  Edward Hervey <edward centricular com>

        * plugins/elements/gstqueue.c:
          queue: Only calculate level if we have valid levels
          Doing calculations with GST_CLOCK_STIME_NONE would result in
          completely bogus levels

2017-11-16 10:47:46 +0100  Edward Hervey <edward centricular com>

          gstpad: Make pad (de)activation atomic
          The following could happen previously:
          * T1: calls gst_pad_set_active()
          * T2: currently (de)activating it
          * T1: gst_pad_set_active() returns, caller assumes that the pad has
          completed the requested (de)activation ... whereas it is not
          the case since the actual (de)activation in T2 might still be
          going on.
          To ensure atomicity of pad (de)activation, we use a internal
          variable (and cond) to ensure only one thread at a time goes through
          the actual (de)activation block
          https://bugzilla.gnome.org/show_bug.cgi?id=790431

2017-11-16 08:26:12 +0100  Edward Hervey <edward centricular com>

        * gst/gstpad.c:
          gstpad: Make calls to GstPadActivateFunction MT-safe
          checking whether we already were in the target GstPadMode was being
          done too early and there was the risk that we *would* end up
          (de)activating a pad more than once.
          Instead, re-do the check for pad mode when entering the final pad
          (de)activation block.
          https://bugzilla.gnome.org/show_bug.cgi?id=790431

2017-11-04 11:45:54 +0100  Edward Hervey <edward centricular com>

        * libs/gst/base/gsttypefindhelper.c:
          typefindhelper: Fix overflow some more
          Nothing guaranteed that off+size wouldn't exceed a 2**64 value.
          Instead we reverse the operation and use a subtraction.

2017-11-04 10:34:10 +0100  Edward Hervey <edward centricular com>

        * libs/gst/base/gsttypefindhelper.c:
          typefindhelper: Fix signed integer overflow
          Make sure the whole calculation is done with 64bit unsigned values
          (To be ready for people want to typefind exabyte files).

2017-10-31 11:39:23 +0100  Edward Hervey <edward centricular com>

        * gst/gstvalue.h:
          gstvalue: Cast GST_MAKE_FOURCC arguments
          To make it explicit that we are dealing with uint32 targets
          Avoids erroneous  runtime error: left shift of negative value -1
          https://bugzilla.gnome.org/show_bug.cgi?id=789700

2017-11-30 17:49:10 +0100  Michael Tretter <m tretter pengutronix de>

        * libs/gst/net/gstptpclock.c:
          ptpclock: do not require a name to create a clock
          The gst_ptp_clock_new() does not actually require a name. However, for
          example the rtpjitterbuffer may create a clock without a name, fail, and
          fall back to not using the PTP clock.
          https://bugzilla.gnome.org/show_bug.cgi?id=791034

2017-11-09 17:38:19 +0100  Edward Hervey <edward centricular com>

        * plugins/elements/gstconcat.c:
          concat: Make QoS forward MT-safe
          In the same way it's done for other event forwarding.

2017-10-06 21:59:03 +0200  Mathieu Duponchelle <mathieu centricular com>

        * gst/gstbuffer.c:
        * tests/check/gst/gstmeta.c:
          gstbuffer: fix meta removal in gst_buffer_foreach_meta
          When updating the linked list, prev->next = next is correct
          if prev is actually updated after being set to the head
          of the list at the start.
          https://bugzilla.gnome.org/show_bug.cgi?id=788617

2017-10-05 10:24:24 +0530  Ashish Kumar <kr ashish samsung com>

        * gst/gstdeviceprovider.c:
          device-provider: gst_device_provider_unhide_provider() always fails
          https://bugzilla.gnome.org/show_bug.cgi?id=788520



Download
========
https://download.gnome.org/sources/gstreamer/1.12/gstreamer-1.12.4.tar.xz (3.03M)
  sha256sum: 5a8704aa4c2eeb04da192c4a9942f94f860ac1a585de90d9f914bac26a970674
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