--- /dev/null
+#!/usr/bin/env python2
+#
+# Copyright (c) 2013,Thibault Saunier <thibault.saunier@collabora.com>
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this program; if not, write to the
+# Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+# Boston, MA 02110-1301, USA.
+
+import os
+import sys
+import urlparse
+import subprocess
+import utils
+from urllib import unquote
+import xml.etree.ElementTree as ET
+from baseclasses import GstValidateTest, TestsManager, ScenarioManager, MediaFormatCombination, \
+ MediaDescriptor, GstValidateEncodingTestInterface
+
+GES_DURATION_TOLERANCE = utils.GST_SECOND / 2
+
+GES_LAUNCH_COMMAND = "ges-launch-1.0"
+if "win32" in sys.platform:
+ GES_LAUNCH_COMMAND += ".exe"
+
+
+GES_ENCODING_TARGET_COMBINATIONS = [
+ MediaFormatCombination("ogg", "vorbis", "theora"),
+ MediaFormatCombination("webm", "vorbis", "vp8"),
+ MediaFormatCombination("mp4", "mp3", "h264"),
+ MediaFormatCombination("mkv", "vorbis", "h264")]
+
+
+def quote_uri(uri):
+ """
+ Encode a URI/path according to RFC 2396, without touching the file:/// part.
+ """
+ # Split off the "file:///" part, if present.
+ parts = urlparse.urlsplit(uri, allow_fragments=False)
+ # Make absolutely sure the string is unquoted before quoting again!
+ raw_path = unquote(parts.path)
+ return utils.path2url(raw_path)
+
+
+class XgesProjectDescriptor(MediaDescriptor):
+ def __init__(self, uri):
+ super(XgesProjectDescriptor, self).__init__()
+
+ self._uri = uri
+ self._xml_path = utils.url2path(uri)
+ self._root = ET.parse(self._xml_path)
+ self._duration = None
+
+ def get_media_filepath(self):
+ return self._xml_path
+
+ def get_path(self):
+ return self._xml_path
+
+ def get_caps(self):
+ raise NotImplemented
+
+ def get_uri(self):
+ return self._uri
+
+ def get_duration(self):
+ if self._duration:
+ print("RETURN %s" % self._duration)
+ return self._duration
+
+ for l in self._root.iter():
+ if l.tag == "timeline":
+ self._duration=long(l.attrib['metadatas'].split("duration=(guint64)")[1].split(" ")[0].split(";")[0])
+ break
+
+ if not self._duration:
+ self.error("%s does not have duration! (setting 2mins)" % self._uri)
+ self._duration = 2 * 60
+
+ print("RETURN %s" % self._duration)
+ return self._duration
+
+ def get_protocol(self):
+ return Protocols.FILE
+
+ def is_seekable(self):
+ return True
+
+ def is_image(self):
+ return False
+
+ def get_num_tracks(self, track_type):
+ num_tracks = 0
+ for l in self._root.iter():
+ if l.tag == "track":
+ if track_type in l.attrib["caps"]:
+ num_tracks += 1
+ return num_tracks
+
+
+class GESTest(GstValidateTest):
+ def __init__(self, classname, options, reporter, project_uri, scenario=None,
+ combination=None):
+
+ super(GESTest, self).__init__(GES_LAUNCH_COMMAND, classname, options, reporter,
+ scenario=scenario)
+
+ self.project = XgesProjectDescriptor(project_uri)
+
+ def set_sample_paths(self):
+ if not self.options.paths:
+ if self.options.disable_recurse:
+ return
+ paths = [os.path.dirname(self.project.get_media_filepath())]
+ else:
+ paths = self.options.paths
+
+ if not isinstance(paths, list):
+ paths = [paths]
+
+ for path in paths:
+ # We always want paths separator to be cut with '/' for ges-launch
+ path = path.replace("\\", "/")
+ if not self.options.disable_recurse:
+ self.add_arguments("--sample-path-recurse", quote_uri(path))
+ else:
+ self.add_arguments("--sample-path", quote_uri(path))
+
+ def build_arguments(self):
+ GstValidateTest.build_arguments(self)
+
+ if self.options.mute:
+ self.add_arguments(" --mute")
+
+ self.set_sample_paths()
+ self.add_arguments("-l", self.project.get_uri())
+
+
+class GESPlaybackTest(GESTest):
+ def __init__(self, classname, options, reporter, project_uri, scenario):
+ super(GESPlaybackTest, self).__init__(classname, options, reporter,
+ project_uri, scenario=scenario)
+
+ def get_current_value(self):
+ return self.get_current_position()
+
+
+class GESRenderTest(GESTest, GstValidateEncodingTestInterface):
+ def __init__(self, classname, options, reporter, project_uri, combination):
+ GESTest.__init__(self, classname, options, reporter, project_uri)
+
+ GstValidateEncodingTestInterface.__init__(self, combination, self.project)
+
+ def build_arguments(self):
+ GESTest.build_arguments(self)
+ self._set_rendering_info()
+
+ def _set_rendering_info(self):
+ self.dest_file = path = os.path.join(self.options.dest,
+ self.classname.replace(".render.", os.sep).
+ replace(".", os.sep))
+ utils.mkdir(os.path.dirname(urlparse.urlsplit(self.dest_file).path))
+ if not utils.isuri(self.dest_file):
+ self.dest_file = utils.path2url(self.dest_file)
+
+ profile = self.get_profile(video_restriction="video/x-raw,format=I420")
+ self.add_arguments("-f", profile, "-o", self.dest_file)
+
+ def check_results(self):
+ if self.result in [Result.PASSED, Result.NOT_RUN] and self.scenario is None:
+ res, msg = self.check_encoded_file()
+ self.set_result(res, msg)
+ else:
+ if self.result == utils.Result.TIMEOUT:
+ missing_eos = False
+ try:
+ if utils.get_duration(self.dest_file) == self.project.get_duration():
+ missing_eos = True
+ except Exception as e:
+ pass
+
+ if missing_eos is True:
+ self.set_result(utils.Result.TIMEOUT, "The rendered file add right duration, MISSING EOS?\n",
+ "failure", e)
+ else:
+ GstValidateTest.check_results(self)
+
+ def get_current_value(self):
+ size = self.get_current_size()
+ if size is None:
+ return self.get_current_position()
+
+ return size
+
+
+class GESTestsManager(TestsManager):
+ name = "ges"
+
+ _scenarios = ScenarioManager()
+
+ def __init__(self):
+ super(GESTestsManager, self).__init__()
+
+ def init(self):
+ try:
+ if "--set-scenario=" in subprocess.check_output([GES_LAUNCH_COMMAND, "--help"]):
+
+ return True
+ else:
+ self.warning("Can not use ges-launch, it seems not to be compiled against"
+ " gst-validate")
+ except subprocess.CalledProcessError as e:
+ self.warning("Can not use ges-launch: %s" % e)
+ except OSError as e:
+ self.warning("Can not use ges-launch: %s" % e)
+
+ def add_options(self, parser):
+ group = parser.add_argument_group("GStreamer Editing Services specific option"
+ " and behaviours",
+ description="""
+The GStreamer Editing Services launcher will be usable only if GES has been compiled against GstValidate
+You can simply run scenarios specifying project as args. For example the following will run all available
+and activated scenarios on project.xges:
+
+ $gst-validate-launcher ges /some/ges/project.xges
+
+
+Available options:""")
+ group.add_argument("-P", "--projects-paths", dest="projects_paths",
+ default=os.path.join(utils.DEFAULT_GST_QA_ASSETS,
+ "ges-projects"),
+ help="Paths in which to look for moved medias")
+ group.add_argument("-r", "--disable-recurse-paths", dest="disable_recurse",
+ default=False, action="store_true",
+ help="Whether to recurse into paths to find medias")
+
+ def set_settings(self, options, args, reporter):
+ TestsManager.set_settings(self, options, args, reporter)
+
+ try:
+ os.makedirs(utils.url2path(options.dest)[0])
+ except OSError:
+ pass
+
+ def list_tests(self):
+ if self.tests:
+ return self.tests
+
+ projects = list()
+ if not self.args:
+ path = self.options.projects_paths
+ for root, dirs, files in os.walk(path):
+ for f in files:
+ if not f.endswith(".xges"):
+ continue
+ projects.append(utils.path2url(os.path.join(path, root, f)))
+ else:
+ for proj in self.args:
+ if not utils.isuri(proj):
+ proj = utils.path2url(proj)
+
+ if os.path.exists(proj):
+ projects.append(proj)
+
+ SCENARIOS = ["play_15s",
+ "scrub_forward_seeking",
+ "scrub_backward_seeking"]
+ for proj in projects:
+ # First playback casses
+ for scenario_name in SCENARIOS:
+ scenario = self._scenarios.get_scenario(scenario_name)
+ if scenario is None:
+ continue
+ classname = "ges.playback.%s.%s" % (scenario.name,
+ os.path.basename(proj).replace(".xges", ""))
+ self.add_test(GESPlaybackTest(classname,
+ self.options,
+ self.reporter,
+ proj,
+ scenario=scenario)
+ )
+
+ # And now rendering casses
+ for comb in GES_ENCODING_TARGET_COMBINATIONS:
+ classname = "ges.render.%s.%s" % (str(comb).replace(' ', '_'),
+ os.path.splitext(os.path.basename(proj))[0])
+ self.add_test(GESRenderTest(classname, self.options,
+ self.reporter, proj,
+ combination=comb)
+ )
+
+ return self.tests
projects / platform / upstream / gstreamer.git / commitdiff