mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-28 04:31:06 +00:00
qa-file-checker: add a file checker object/runner
It is an object that is capable to run a few file checks. The implemented tests are: file size, duration, if the file is seekable and comparing the file stream types with a encoding profile
This commit is contained in:
parent
e5cafa3375
commit
369e936b8f
4 changed files with 467 additions and 0 deletions
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@ -13,6 +13,7 @@ c_sources = \
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gst-qa-scenario.c \
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gst-qa-override.c \
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gst-qa-override-registry.c \
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gst-qa-file-checker.c \
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gst-qa-monitor-preload.c
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noinst_HEADERS =
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358
validate/gst/qa/gst-qa-file-checker.c
Normal file
358
validate/gst/qa/gst-qa-file-checker.c
Normal file
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@ -0,0 +1,358 @@
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/* GStreamer
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* Copyright (C) 2013 Thiago Santos <thiago.sousa.santos@collabora.com>
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*
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* gst-qa-file-checker.c - QA File conformance check utility functions / structs
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include "gst-qa-file-checker.h"
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#include "gst-qa-reporter.h"
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#include <glib/gstdio.h>
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#include <gst/pbutils/pbutils.h>
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enum
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{
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PROP_0,
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PROP_RUNNER,
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PROP_URI,
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PROP_PROFILE,
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PROP_DURATION,
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PROP_DURATION_TOLERANCE,
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PROP_FILE_SIZE,
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PROP_FILE_SIZE_TOLERANCE,
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PROP_SEEKABLE,
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PROP_LAST
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};
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#define DEFAULT_DURATION GST_CLOCK_TIME_NONE
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#define DEFAULT_DURATION_TOLERANCE 0
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#define DEFAULT_FILE_SIZE 0
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#define DEFAULT_FILE_SIZE_TOLERANCE 0
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#define DEFAULT_SEEKABLE FALSE
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GST_DEBUG_CATEGORY_STATIC (gst_qa_file_checker_debug);
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#define GST_CAT_DEFAULT gst_qa_file_checker_debug
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static void
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gst_qa_file_checker_get_property (GObject * object, guint prop_id,
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GValue * value, GParamSpec * pspec);
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static void
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gst_qa_file_checker_set_property (GObject * object, guint prop_id,
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const GValue * value, GParamSpec * pspec);
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#define _do_init \
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GST_DEBUG_CATEGORY_INIT (gst_qa_file_checker_debug, "qa_file_checker", 0, "QA FileChecker");\
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G_IMPLEMENT_INTERFACE (GST_TYPE_QA_REPORTER, _reporter_iface_init)
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static void
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_reporter_iface_init (GstQaReporterInterface * iface)
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{
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}
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#define gst_qa_file_checker_parent_class parent_class
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G_DEFINE_TYPE_WITH_CODE (GstQaFileChecker, gst_qa_file_checker,
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G_TYPE_OBJECT, _do_init);
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static void
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gst_qa_file_checker_dispose (GObject * object)
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{
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G_OBJECT_CLASS (parent_class)->dispose (object);
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}
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static void
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gst_qa_file_checker_finalize (GObject * object)
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{
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GstQaFileChecker *fc = GST_QA_FILE_CHECKER_CAST (object);
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gst_qa_reporter_set_name (GST_QA_REPORTER (object), NULL);
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g_free (fc->uri);
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if (fc->profile)
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gst_encoding_profile_unref (fc->profile);
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G_OBJECT_CLASS (parent_class)->finalize (object);
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}
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static void
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gst_qa_file_checker_class_init (GstQaFileCheckerClass * klass)
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{
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GObjectClass *gobject_class;
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gobject_class = G_OBJECT_CLASS (klass);
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gobject_class->get_property = gst_qa_file_checker_get_property;
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gobject_class->set_property = gst_qa_file_checker_set_property;
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gobject_class->dispose = gst_qa_file_checker_dispose;
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gobject_class->finalize = gst_qa_file_checker_finalize;
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g_object_class_install_property (gobject_class, PROP_RUNNER,
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g_param_spec_object ("qa-runner", "QA Runner", "The QA runner to "
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"report errors to", GST_TYPE_QA_RUNNER,
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G_PARAM_CONSTRUCT_ONLY | G_PARAM_READWRITE));
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g_object_class_install_property (gobject_class, PROP_URI,
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g_param_spec_string ("uri", "URI", "The URI of the file to be checked",
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NULL, G_PARAM_READWRITE | G_PARAM_STATIC_NAME));
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g_object_class_install_property (gobject_class, PROP_PROFILE,
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gst_param_spec_mini_object ("profile", "Profile",
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"The GstEncodingProfile " "that should match what the file contains",
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GST_TYPE_ENCODING_PROFILE, G_PARAM_READWRITE | G_PARAM_STATIC_NAME));
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g_object_class_install_property (gobject_class, PROP_DURATION,
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g_param_spec_uint64 ("duration", "duration", "Stream duration "
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"in nanosecs, use GST_CLOCK_TIME_NONE to disable this check",
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0, G_MAXUINT64, DEFAULT_DURATION,
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G_PARAM_READWRITE | G_PARAM_STATIC_NAME));
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g_object_class_install_property (gobject_class, PROP_DURATION_TOLERANCE,
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g_param_spec_uint64 ("duration-tolerance", "duration tolerance",
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"Acceptable margin of error of the duration check (in nanoseconds)",
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0, G_MAXUINT64, DEFAULT_DURATION_TOLERANCE,
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G_PARAM_READWRITE | G_PARAM_STATIC_NAME));
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g_object_class_install_property (gobject_class, PROP_FILE_SIZE,
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g_param_spec_uint64 ("file-size", "file size", "File size in bytes",
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0, G_MAXUINT64, DEFAULT_FILE_SIZE,
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G_PARAM_READWRITE | G_PARAM_STATIC_NAME));
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g_object_class_install_property (gobject_class, PROP_FILE_SIZE_TOLERANCE,
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g_param_spec_uint64 ("file-size-tolerance", "file size tolerance",
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"Acceptable margin of error of the file size check (in bytes)",
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0, G_MAXUINT64, DEFAULT_FILE_SIZE_TOLERANCE,
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G_PARAM_READWRITE | G_PARAM_STATIC_NAME));
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g_object_class_install_property (gobject_class, PROP_SEEKABLE,
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g_param_spec_boolean ("is-seekable", "is seekable",
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"If the resulting file should be seekable", DEFAULT_SEEKABLE,
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G_PARAM_READWRITE | G_PARAM_STATIC_NAME));
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}
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static void
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gst_qa_file_checker_init (GstQaFileChecker * fc)
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{
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fc->uri = NULL;
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fc->profile = NULL;
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fc->duration = DEFAULT_DURATION;
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fc->duration_tolerance = DEFAULT_DURATION_TOLERANCE;
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fc->file_size = DEFAULT_FILE_SIZE;
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fc->file_size_tolerance = DEFAULT_FILE_SIZE_TOLERANCE;
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fc->seekable = DEFAULT_SEEKABLE;
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}
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static void
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gst_qa_file_checker_set_property (GObject * object, guint prop_id,
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const GValue * value, GParamSpec * pspec)
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{
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GstQaFileChecker *fc;
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fc = GST_QA_FILE_CHECKER_CAST (object);
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switch (prop_id) {
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case PROP_RUNNER:
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gst_qa_reporter_set_runner (GST_QA_REPORTER (fc),
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g_value_get_object (value));
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break;
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case PROP_URI:
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g_free (fc->uri);
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fc->uri = g_value_dup_string (value);
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break;
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case PROP_PROFILE:
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if (fc->profile)
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gst_encoding_profile_unref (fc->profile);
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fc->profile = (GstEncodingProfile *) gst_value_dup_mini_object (value);
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break;
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case PROP_DURATION:
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fc->duration = g_value_get_uint64 (value);
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break;
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case PROP_DURATION_TOLERANCE:
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fc->duration_tolerance = g_value_get_uint64 (value);
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break;
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case PROP_FILE_SIZE:
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fc->file_size = g_value_get_uint64 (value);
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break;
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case PROP_FILE_SIZE_TOLERANCE:
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fc->file_size_tolerance = g_value_get_uint64 (value);
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break;
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case PROP_SEEKABLE:
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fc->seekable = g_value_get_boolean (value);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static void
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gst_qa_file_checker_get_property (GObject * object, guint prop_id,
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GValue * value, GParamSpec * pspec)
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{
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GstQaFileChecker *fc;
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fc = GST_QA_FILE_CHECKER_CAST (object);
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switch (prop_id) {
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case PROP_RUNNER:
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g_value_set_object (value,
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gst_qa_reporter_get_runner (GST_QA_REPORTER (fc)));
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break;
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case PROP_URI:
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g_value_set_string (value, fc->uri);
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break;
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case PROP_PROFILE:
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gst_value_set_mini_object (value, GST_MINI_OBJECT_CAST (fc->profile));
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break;
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case PROP_DURATION:
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g_value_set_uint64 (value, fc->duration);
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break;
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case PROP_DURATION_TOLERANCE:
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g_value_set_uint64 (value, fc->duration_tolerance);
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break;
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case PROP_FILE_SIZE:
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g_value_set_uint64 (value, fc->file_size);
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break;
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case PROP_FILE_SIZE_TOLERANCE:
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g_value_set_uint64 (value, fc->file_size_tolerance);
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break;
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case PROP_SEEKABLE:
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g_value_set_boolean (value, fc->seekable);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static gboolean
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check_file_size (GstQaFileChecker * fc)
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{
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GStatBuf statbuf;
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gchar *filepath;
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guint64 size = 0;
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gboolean ret = TRUE;
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filepath = g_filename_from_uri (fc->uri, NULL, NULL);
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if (!filepath) {
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/* TODO is this an error */
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return FALSE;
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}
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if (g_stat (filepath, &statbuf) == 0) {
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size = statbuf.st_size;
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}
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if (size == 0) {
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/* TODO error */
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ret = FALSE;
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} else if (size < fc->file_size - fc->file_size_tolerance ||
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size > fc->file_size + fc->file_size_tolerance) {
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/* TODO error */
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ret = FALSE;
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goto end;
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}
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end:
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g_free (filepath);
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return ret;
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}
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static gboolean
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check_file_duration (GstQaFileChecker * fc, GstDiscovererInfo * info)
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{
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GstClockTime real_duration;
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if (!GST_CLOCK_TIME_IS_VALID (fc->duration))
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return TRUE;
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real_duration = gst_discoverer_info_get_duration (info);
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if (real_duration < fc->duration - fc->duration_tolerance ||
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real_duration > fc->duration + fc->duration_tolerance) {
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/* TODO error */
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return FALSE;
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}
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return TRUE;
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}
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static gboolean
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check_seekable (GstQaFileChecker * fc, GstDiscovererInfo * info)
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{
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gboolean real_seekable;
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real_seekable = gst_discoverer_info_get_seekable (info);
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if (real_seekable != fc->seekable) {
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/* TODO error */
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return FALSE;
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}
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return TRUE;
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}
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static gboolean
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check_encoding_profile (GstQaFileChecker * fc, GstDiscovererInfo * info)
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{
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GstEncodingProfile *profile = fc->profile;
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GstEncodingProfile *result_profile;
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gboolean ret = TRUE;
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if (profile == NULL)
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return TRUE;
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result_profile = gst_encoding_profile_from_discoverer (info);
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/* TODO doesn't do subtitle checks */
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if (!gst_encoding_profile_is_equal (result_profile, profile)) {
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/* TODO error */
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ret = FALSE;
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}
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gst_encoding_profile_unref (result_profile);
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return ret;
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}
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gboolean
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gst_qa_file_checker_run (GstQaFileChecker * fc)
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{
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GError *err = NULL;
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GstDiscovererInfo *info;
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GstDiscoverer *discoverer = gst_discoverer_new (GST_SECOND * 60, &err);
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gboolean ret = TRUE;
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if (!discoverer) {
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/* TODO set error */
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return FALSE;
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}
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info = gst_discoverer_discover_uri (discoverer, fc->uri, &err);
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if (gst_discoverer_info_get_result (info) != GST_DISCOVERER_OK) {
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/* TODO error */
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return FALSE;
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}
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ret = check_file_size (fc) & ret;
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ret = check_file_duration (fc, info) & ret;
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ret = check_seekable (fc, info) & ret;
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ret = check_encoding_profile (fc, info) & ret;
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return ret;
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}
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90
validate/gst/qa/gst-qa-file-checker.h
Normal file
90
validate/gst/qa/gst-qa-file-checker.h
Normal file
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@ -0,0 +1,90 @@
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/* GStreamer
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* Copyright (C) 2013 Thiago Santos <thiago.sousa.santos@collabora.com>
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*
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* gst-qa-file-checker.h - QA File conformance check utility functions / structs
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
|
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* License as published by the Free Software Foundation; either
|
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* version 2.1 of the License, or (at your option) any later version.
|
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*
|
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* This library is distributed in the hope that it will be useful,
|
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the
|
||||
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef __GST_QA_FILE_CHECK_H__
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#define __GST_QA_FILE_CHECK_H__
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#include <gst/gst.h>
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#include <gst/pbutils/pbutils.h>
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G_BEGIN_DECLS
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#define GST_TYPE_QA_FILE_CHECKER (gst_qa_file_checker_get_type ())
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#define GST_IS_QA_FILE_CHECKER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_QA_FILE_CHECKER))
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#define GST_IS_QA_FILE_CHECKER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_QA_FILE_CHECKER))
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#define GST_QA_FILE_CHECKER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_QA_FILE_CHECKER, GstQaFileCheckerClass))
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#define GST_QA_FILE_CHECKER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_QA_FILE_CHECKER, GstQaFileChecker))
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#define GST_QA_FILE_CHECKER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_QA_FILE_CHECKER, GstQaFileCheckerClass))
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#define GST_QA_FILE_CHECKER_CAST(obj) ((GstQaFileChecker*)(obj))
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#define GST_QA_FILE_CHECKER_CLASS_CAST(klass) ((GstQaFileCheckerClass*)(klass))
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typedef struct _GstQaFileChecker GstQaFileChecker;
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typedef struct _GstQaFileCheckerClass GstQaFileCheckerClass;
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/**
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* GstQaFileChecker:
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*
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* GStreamer QA FileChecker class.
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*
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* Class that wraps a #GObject for QA checks
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*/
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struct _GstQaFileChecker {
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GObject object;
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/* <File checking data> */
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/* Value for the expected total duration of the file in nanosecs
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* Set to GST_CLOCK_TIME_NONE if it shouldn't be tested */
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GstClockTime duration;
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/* Acceptable tolerance for duration */
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GstClockTime duration_tolerance;
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/* Expected file_size, set to 0 to skip test */
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guint64 file_size;
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/* Acceptable tolerance for file_size check */
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guint64 file_size_tolerance;
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gboolean seekable; /* TODO should we care about disabling this check? */
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gchar *uri;
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/* Set to NULL to skip check */
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GstEncodingProfile *profile;
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};
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/**
|
||||
* GstQaFileCheckerClass:
|
||||
* @parent_class: parent
|
||||
*
|
||||
* GStreamer QA FileChecker object class.
|
||||
*/
|
||||
struct _GstQaFileCheckerClass {
|
||||
GObjectClass parent_class;
|
||||
};
|
||||
|
||||
/* normal GObject stuff */
|
||||
GType gst_qa_file_checker_get_type (void);
|
||||
|
||||
gboolean gst_qa_file_checker_run (GstQaFileChecker * fc);
|
||||
|
||||
G_END_DECLS
|
||||
|
||||
#endif /* __GST_QA_FILE_CHECK_H__ */
|
||||
|
|
@ -13,6 +13,8 @@
|
|||
#include <gst/qa/qa.h>
|
||||
#include <gst/pbutils/encoding-profile.h>
|
||||
|
||||
#include "gst-qa-file-checker.h"
|
||||
|
||||
|
||||
static GMainLoop *mainloop;
|
||||
static GstElement *pipeline;
|
||||
|
@ -247,6 +249,7 @@ main (int argc, gchar ** argv)
|
|||
GError *err = NULL;
|
||||
const gchar *scenario = NULL;
|
||||
guint count = -1;
|
||||
gboolean run_file_checks = FALSE;
|
||||
|
||||
GOptionEntry options[] = {
|
||||
{"output-format", 'o', 0, G_OPTION_ARG_CALLBACK, &_parse_encoding_profile,
|
||||
|
@ -261,6 +264,9 @@ main (int argc, gchar ** argv)
|
|||
{"set-scenario", '\0', 0, G_OPTION_ARG_STRING, &scenario,
|
||||
"Let you set a scenario, it will override the GST_QA_SCENARIO "
|
||||
"environment variable", NULL},
|
||||
{"run-file-checks", 'c', 0, G_OPTION_ARG_NONE,
|
||||
&run_file_checks, "If post file transcoding checks should be run",
|
||||
NULL},
|
||||
{NULL}
|
||||
};
|
||||
|
||||
|
@ -324,6 +330,18 @@ exit:
|
|||
g_main_loop_unref (mainloop);
|
||||
g_object_unref (runner);
|
||||
g_object_unref (pipeline);
|
||||
|
||||
if (run_file_checks) {
|
||||
GstQaFileChecker *fc = g_object_new (GST_TYPE_QA_FILE_CHECKER, "uri",
|
||||
argv[2], "profile", encoding_profile, NULL);
|
||||
|
||||
if (!gst_qa_file_checker_run (fc)) {
|
||||
g_print ("Failed file checking\n");
|
||||
}
|
||||
|
||||
g_object_unref (fc);
|
||||
}
|
||||
|
||||
if (count)
|
||||
return -1;
|
||||
return 0;
|
||||
|
|
Loading…
Reference in a new issue