diff options
Diffstat (limited to 'dev-python/gst-python/files/gst-python-1.26.11-pygobject-3.52.patch')
| -rw-r--r-- | dev-python/gst-python/files/gst-python-1.26.11-pygobject-3.52.patch | 176 |
1 files changed, 0 insertions, 176 deletions
diff --git a/dev-python/gst-python/files/gst-python-1.26.11-pygobject-3.52.patch b/dev-python/gst-python/files/gst-python-1.26.11-pygobject-3.52.patch deleted file mode 100644 index a24465cb99ba..000000000000 --- a/dev-python/gst-python/files/gst-python-1.26.11-pygobject-3.52.patch +++ /dev/null @@ -1,176 +0,0 @@ -https://bugs.gentoo.org/957940 -https://gitlab.freedesktop.org/gstreamer/gstreamer/-/commit/47874799e328f2b4f081b623efe9d0ae059d0fd8 - -From 47874799e328f2b4f081b623efe9d0ae059d0fd8 Mon Sep 17 00:00:00 2001 -From: Thibault Saunier <tsaunier@igalia.com> -Date: Sun, 28 Sep 2025 09:48:05 -0300 -Subject: [PATCH] ges: Move OTIO formatter to a separate Python plugin - -The GES OpenTimelineIO formatter was previously embedded directly in -libges using GLib resources, this was all a bit complex for not much -benefit, moreover it started to crash recently. - -Move the formatter to a standalone Python plugin that will be loaded -through the standard GStreamer Python plugin infrastructure making -it all more simple. - -The formatter is now located in subprojects/gst-python/plugins/ges/ -and will only be loaded when the Python plugin is available and -opentimelineio is installed. - -Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/4676 - -Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/9759> ---- a/meson.build -+++ b/meson.build -@@ -128,7 +128,8 @@ configinc = include_directories('.') - meson.add_dist_script('scripts/gen-changelog.py', meson.project_name(), '1.26.0', meson.project_version()) - - pkgconfig = import('pkgconfig') --plugins_install_dir = join_paths(libdir, 'gstreamer-1.0') -+plugins_install_dir = join_paths(get_option('libdir'), 'gstreamer-1.0') -+python_plugin_install_dir = join_paths(plugins_install_dir, 'python') - plugins_pkgconfig_install_dir = join_paths(plugins_install_dir, 'pkgconfig') - if get_option('default_library') == 'shared' - # If we don't build static plugins there is no need to generate pc files -@@ -139,6 +140,7 @@ subdir('gi') - if not get_option('plugin').disabled() - if get_option('default_library') != 'static' - subdir('plugin') -+ subdir('plugins') - else - warning('Python plugin not supported with `static` builds yet.') - endif ---- a/plugin/meson.build -+++ b/plugin/meson.build -@@ -3,7 +3,7 @@ gstpython = library('gstpython', - include_directories : [configinc], - dependencies : [gst_dep, pygobject_dep, gstbase_dep, python_embed_dep, gmodule_dep, libdl], - install : true, -- install_dir : '@0@/gstreamer-1.0'.format(get_option('libdir')), -+ install_dir : plugins_install_dir, - ) - plugins = [gstpython] - # XXX: Generate a pc file for this plugin? Can gstpython be statically linked? ---- /dev/null -+++ b/plugins/ges/meson.build -@@ -0,0 +1,4 @@ -+install_data( -+ 'python/gesotioformatter.py', -+ install_dir: python_plugin_install_dir -+) ---- /dev/null -+++ b/plugins/ges/python/gesotioformatter.py -@@ -0,0 +1,105 @@ -+#!/usr/bin/env python -+# -*- Mode: Python -*- -+# vi:si:et:sw=4:sts=4:ts=4 -+# -+# Copyright (C) 2019 Igalia S.L -+# Authors: -+# Thibault Saunier <tsaunier@igalia.com> -+# -+ -+import sys -+ -+import gi -+import tempfile -+ -+try: -+ gi.require_version("GES", "1.0") -+ gi.require_version("Gst", "1.0") -+ -+ from gi.repository import GObject -+ from gi.repository import Gst -+ Gst.init(None) -+ from gi.repository import GES -+ from gi.repository import GLib -+ from collections import OrderedDict -+ -+ import opentimelineio as otio -+ otio.adapters.from_name('xges') -+ -+ class GESOtioFormatter(GES.Formatter): -+ def do_save_to_uri(self, timeline, uri, overwrite): -+ if not Gst.uri_is_valid(uri) or Gst.uri_get_protocol(uri) != "file": -+ Gst.error("Protocol not supported for file: %s" % uri) -+ return False -+ -+ with tempfile.NamedTemporaryFile(suffix=".xges") as tmpxges: -+ timeline.get_asset().save(timeline, "file://" + tmpxges.name, None, overwrite) -+ -+ linker = otio.media_linker.MediaLinkingPolicy.ForceDefaultLinker -+ otio_timeline = otio.adapters.read_from_file(tmpxges.name, "xges", media_linker_name=linker) -+ location = Gst.uri_get_location(uri) -+ out_adapter = otio.adapters.from_filepath(location) -+ otio.adapters.write_to_file(otio_timeline, Gst.uri_get_location(uri), out_adapter.name) -+ -+ return True -+ -+ def do_can_load_uri(self, uri): -+ try: -+ if not Gst.uri_is_valid(uri) or Gst.uri_get_protocol(uri) != "file": -+ return False -+ except GLib.Error as e: -+ Gst.error(str(e)) -+ return False -+ -+ if uri.endswith(".xges"): -+ return False -+ -+ try: -+ return otio.adapters.from_filepath(Gst.uri_get_location(uri)) is not None -+ except Exception as e: -+ Gst.info("Could not load %s -> %s" % (uri, e)) -+ return False -+ -+ def do_load_from_uri(self, timeline, uri): -+ location = Gst.uri_get_location(uri) -+ in_adapter = otio.adapters.from_filepath(location) -+ assert (in_adapter) # can_load_uri should have ensured it is loadable -+ -+ linker = otio.media_linker.MediaLinkingPolicy.ForceDefaultLinker -+ otio_timeline = otio.adapters.read_from_file( -+ location, -+ in_adapter.name, -+ media_linker_name=linker -+ ) -+ -+ with tempfile.NamedTemporaryFile(suffix=".xges") as tmpxges: -+ otio.adapters.write_to_file(otio_timeline, tmpxges.name, "xges") -+ formatter = GES.Formatter.get_default().extract() -+ timeline.get_asset().add_formatter(formatter) -+ return formatter.load_from_uri(timeline, "file://" + tmpxges.name) -+ -+ GObject.type_register(GESOtioFormatter) -+ known_extensions_mimetype_map = [ -+ ("otio", "xml", "fcpxml"), -+ ("application/vnd.pixar.opentimelineio+json", "application/vnd.apple-xmeml+xml", "application/vnd.apple-fcp+xml") -+ ] -+ -+ extensions = [] -+ for adapter in otio.plugins.ActiveManifest().adapters: -+ if adapter.name != 'xges': -+ extensions.extend(adapter.suffixes) -+ -+ extensions_mimetype_map = [[], []] -+ for i, ext in enumerate(known_extensions_mimetype_map[0]): -+ if ext in extensions: -+ extensions_mimetype_map[0].append(ext) -+ extensions_mimetype_map[1].append(known_extensions_mimetype_map[1][i]) -+ extensions.remove(ext) -+ extensions_mimetype_map[0].extend(extensions) -+ -+ GES.FormatterClass.register_metas(GESOtioFormatter, "otioformatter", -+ "GES Formatter using OpenTimelineIO", -+ ','.join(extensions_mimetype_map[0]), -+ ';'.join(extensions_mimetype_map[1]), 0.1, Gst.Rank.SECONDARY) -+except (ImportError, TypeError) as e: -+ Gst.warning(f"opentimelineio module not found, GES OTIO formatter will not be available: {e}") ---- /dev/null -+++ b/subprojects/gst-python/plugins/meson.build -@@ -0,0 +1 @@ -+subdir('ges') --- -GitLab - |