From 98576325e31fe355022bb2d9bfaffd12f5c02c46 Mon Sep 17 00:00:00 2001
From: Seungha Yang <sh.yang@lge.com>
Date: Sun, 2 Jul 2017 14:27:33 +0900
Subject: [PATCH] isoff: Add parsing mss specific tfrf and tfxd boxes

This code is imported from mssdemux's tfxd/tfrf parsing function

https://bugzilla.gnome.org/show_bug.cgi?id=777825
---
 gst-libs/gst/isoff/gstisoff.c | 165 +++++++++++++++++++++++++++++++++-
 gst-libs/gst/isoff/gstisoff.h |  30 +++++++
 tests/check/libs/isoff.c      |  62 +++++++++++++
 tests/check/libs/isoff.h      | 151 +++++++++++++++++++++++++++++++
 4 files changed, 406 insertions(+), 2 deletions(-)

diff --git a/gst-libs/gst/isoff/gstisoff.c b/gst-libs/gst/isoff/gstisoff.c
index 7aef9b4ccc..5baed09460 100644
--- a/gst-libs/gst/isoff/gstisoff.c
+++ b/gst-libs/gst/isoff/gstisoff.c
@@ -39,6 +39,16 @@ static gboolean initialized = FALSE;
     initialized = TRUE; \
   }
 
+static const guint8 tfrf_uuid[] = {
+  0xd4, 0x80, 0x7e, 0xf2, 0xca, 0x39, 0x46, 0x95,
+  0x8e, 0x54, 0x26, 0xcb, 0x9e, 0x46, 0xa7, 0x9f
+};
+
+static const guint8 tfxd_uuid[] = {
+  0x6d, 0x1d, 0x9b, 0x05, 0x42, 0xd5, 0x44, 0xe6,
+  0x80, 0xe2, 0x14, 0x1d, 0xaf, 0xf7, 0x57, 0xb2
+};
+
 /* gst_isoff_parse_box_header:
  * @reader:
  * @type: type that was found at the current position
@@ -101,11 +111,28 @@ gst_isoff_trun_box_clear (GstTrunBox * trun)
     g_array_free (trun->samples, TRUE);
 }
 
+static void
+gst_isoff_tfrf_box_free (GstTfrfBox * tfrf)
+{
+  if (tfrf->entries)
+    g_array_free (tfrf->entries, TRUE);
+
+  g_free (tfrf);
+}
+
 static void
 gst_isoff_traf_box_clear (GstTrafBox * traf)
 {
   if (traf->trun)
     g_array_free (traf->trun, TRUE);
+
+  if (traf->tfrf)
+    gst_isoff_tfrf_box_free (traf->tfrf);
+
+  g_free (traf->tfxd);
+  traf->trun = NULL;
+  traf->tfrf = NULL;
+  traf->tfxd = NULL;
 }
 
 static gboolean
@@ -259,6 +286,118 @@ gst_isoff_tfdt_box_parse (GstTfdtBox * tfdt, GstByteReader * reader)
   return TRUE;
 }
 
+static gboolean
+gst_isoff_tfxd_box_parse (GstTfxdBox * tfxd, GstByteReader * reader)
+{
+  guint8 version;
+  guint32 flags = 0;
+  guint64 absolute_time = 0;
+  guint64 absolute_duration = 0;
+
+  memset (tfxd, 0, sizeof (*tfxd));
+
+  if (gst_byte_reader_get_remaining (reader) < 4)
+    return FALSE;
+
+  if (!gst_byte_reader_get_uint8 (reader, &version)) {
+    GST_ERROR ("Error getting box's version field");
+    return FALSE;
+  }
+
+  if (!gst_byte_reader_get_uint24_be (reader, &flags)) {
+    GST_ERROR ("Error getting box's flags field");
+    return FALSE;
+  }
+
+  tfxd->version = version;
+  tfxd->flags = flags;
+
+  if (gst_byte_reader_get_remaining (reader) < ((version & 0x01) ? 16 : 8))
+    return FALSE;
+
+  if (version & 0x01) {
+    gst_byte_reader_get_uint64_be (reader, &absolute_time);
+    gst_byte_reader_get_uint64_be (reader, &absolute_duration);
+  } else {
+    guint32 time = 0;
+    guint32 duration = 0;
+    gst_byte_reader_get_uint32_be (reader, &time);
+    gst_byte_reader_get_uint32_be (reader, &duration);
+    absolute_time = time;
+    absolute_duration = duration;
+  }
+
+  tfxd->time = absolute_time;
+  tfxd->duration = absolute_duration;
+
+  return TRUE;
+}
+
+static gboolean
+gst_isoff_tfrf_box_parse (GstTfrfBox * tfrf, GstByteReader * reader)
+{
+  guint8 version;
+  guint32 flags = 0;
+  guint8 fragment_count = 0;
+  guint8 index = 0;
+
+  memset (tfrf, 0, sizeof (*tfrf));
+
+  if (gst_byte_reader_get_remaining (reader) < 4)
+    return FALSE;
+
+  if (!gst_byte_reader_get_uint8 (reader, &version)) {
+    GST_ERROR ("Error getting box's version field");
+    return FALSE;
+  }
+
+  if (!gst_byte_reader_get_uint24_be (reader, &flags)) {
+    GST_ERROR ("Error getting box's flags field");
+    return FALSE;
+  }
+
+  tfrf->version = version;
+  tfrf->flags = flags;
+
+  if (!gst_byte_reader_get_uint8 (reader, &fragment_count))
+    return FALSE;
+
+  tfrf->entries_count = fragment_count;
+  tfrf->entries =
+      g_array_sized_new (FALSE, FALSE, sizeof (GstTfrfBoxEntry),
+      tfrf->entries_count);
+
+  for (index = 0; index < fragment_count; index++) {
+    GstTfrfBoxEntry entry = { 0, };
+    guint64 absolute_time = 0;
+    guint64 absolute_duration = 0;
+    if (gst_byte_reader_get_remaining (reader) < ((version & 0x01) ? 16 : 8))
+      return FALSE;
+
+    if (version & 0x01) {
+      if (!gst_byte_reader_get_uint64_be (reader, &absolute_time) ||
+          !gst_byte_reader_get_uint64_be (reader, &absolute_duration)) {
+        return FALSE;
+      }
+    } else {
+      guint32 time = 0;
+      guint32 duration = 0;
+      if (!gst_byte_reader_get_uint32_be (reader, &time) ||
+          !gst_byte_reader_get_uint32_be (reader, &duration)) {
+        return FALSE;
+      }
+      absolute_time = time;
+      absolute_duration = duration;
+    }
+    entry.time = absolute_time;
+    entry.duration = absolute_duration;
+
+    g_array_append_val (tfrf->entries, entry);
+  }
+
+  return TRUE;
+}
+
 static gboolean
 gst_isoff_traf_box_parse (GstTrafBox * traf, GstByteReader * reader)
 {
@@ -276,9 +415,10 @@ gst_isoff_traf_box_parse (GstTrafBox * traf, GstByteReader * reader)
     guint header_size;
     guint64 size;
     GstByteReader sub_reader;
+    guint8 extended_type[16] = { 0, };
 
-    if (!gst_isoff_parse_box_header (reader, &fourcc, NULL, &header_size,
-            &size))
+    if (!gst_isoff_parse_box_header (reader, &fourcc, extended_type,
+            &header_size, &size))
       goto error;
     if (gst_byte_reader_get_remaining (reader) < size - header_size)
       goto error;
@@ -310,6 +450,27 @@ gst_isoff_traf_box_parse (GstTrafBox * traf, GstByteReader * reader)
         g_array_append_val (traf->trun, trun);
         break;
       }
+      case GST_ISOFF_FOURCC_UUID:{
+        /* smooth-streaming specific */
+        if (memcmp (extended_type, tfrf_uuid, 16) == 0) {
+          traf->tfrf = g_new0 (GstTfrfBox, 1);
+          gst_byte_reader_get_sub_reader (reader, &sub_reader,
+              size - header_size);
+
+          if (!gst_isoff_tfrf_box_parse (traf->tfrf, &sub_reader))
+            goto error;
+        } else if (memcmp (extended_type, tfxd_uuid, 16) == 0) {
+          traf->tfxd = g_new0 (GstTfxdBox, 1);
+          gst_byte_reader_get_sub_reader (reader, &sub_reader,
+              size - header_size);
+
+          if (!gst_isoff_tfxd_box_parse (traf->tfxd, &sub_reader))
+            goto error;
+        } else {
+          gst_byte_reader_skip (reader, size - header_size);
+        }
+        break;
+      }
       default:
         gst_byte_reader_skip (reader, size - header_size);
         break;
diff --git a/gst-libs/gst/isoff/gstisoff.h b/gst-libs/gst/isoff/gstisoff.h
index c2f03909b0..8904571afd 100644
--- a/gst-libs/gst/isoff/gstisoff.h
+++ b/gst-libs/gst/isoff/gstisoff.h
@@ -67,6 +67,32 @@ gboolean gst_isoff_parse_box_header (GstByteReader * reader, guint32 * type, gui
 #define GST_ISOFF_SAMPLE_FLAGS_SAMPLE_IS_NON_SYNC_SAMPLE(flags)    (((flags) >> 16) & 0x01)
 #define GST_ISOFF_SAMPLE_FLAGS_SAMPLE_DEGRADATION_PRIORITY(flags)  (((flags) >>  0) & 0x0f)
 
+/* Smooth-Streaming specific boxes */
+typedef struct _GstTfxdBox
+{
+  guint8 version;
+  guint32 flags;
+
+  guint64 time;
+  guint64 duration;
+} GstTfxdBox;
+
+typedef struct _GstTfrfBoxEntry
+{
+  guint64 time;
+  guint64 duration;
+} GstTfrfBoxEntry;
+
+typedef struct _GstTfrfBox
+{
+  guint8 version;
+  guint32 flags;
+
+  gint entries_count;
+  GArray *entries;
+} GstTfrfBox;
+
+/* Common boxes */
 typedef struct _GstMfhdBox
 {
   guint32 sequence_number;
@@ -143,6 +169,10 @@ typedef struct _GstTrafBox
   GstTfhdBox tfhd;
   GstTfdtBox tfdt;
   GArray *trun;
+
+  /* smooth-streaming specific */
+  GstTfrfBox *tfrf;
+  GstTfxdBox *tfxd;
 } GstTrafBox;
 
 typedef struct _GstMoofBox
diff --git a/tests/check/libs/isoff.c b/tests/check/libs/isoff.c
index baff3f5d01..75582ff6e7 100644
--- a/tests/check/libs/isoff.c
+++ b/tests/check/libs/isoff.c
@@ -245,6 +245,67 @@ GST_START_TEST (isoff_moof_parse_with_tfdt)
 
 GST_END_TEST;
 
+GST_START_TEST (isoff_moof_parse_with_tfxd_tfrf)
+{
+  GstByteReader reader =
+      GST_BYTE_READER_INIT (Fragments_audio, sizeof (Fragments_audio));
+  guint32 type;
+  guint8 extended_type[16];
+  guint header_size;
+  guint64 size;
+  GstMoofBox *moof;
+  GstTrafBox *traf;
+  GstTfxdBox *tfxd;
+  GstTfrfBox *tfrf;
+  GstTfrfBoxEntry *tfrf_entry;
+
+  fail_unless (gst_isoff_parse_box_header (&reader, &type, extended_type,
+          &header_size, &size));
+  fail_unless (type == GST_ISOFF_FOURCC_MOOF);
+  fail_unless_equals_int (header_size, 8);
+  fail_unless_equals_uint64 (size, Fragments_audio_len);
+
+  moof = gst_isoff_moof_box_parse (&reader);
+  fail_unless (moof != NULL);
+
+  fail_unless_equals_int (moof->mfhd.sequence_number, 124);
+  fail_unless_equals_int (moof->traf->len, 1);
+
+  traf = &g_array_index (moof->traf, GstTrafBox, 0);
+  fail_unless_equals_int (traf->tfhd.version, 0);
+  fail_unless_equals_int (traf->tfhd.flags,
+      GST_TFHD_FLAGS_DEFAULT_SAMPLE_FLAGS_PRESENT);
+  fail_unless_equals_int (traf->tfhd.track_id, 1);
+  fail_unless_equals_uint64 (traf->tfhd.base_data_offset, 0);
+  fail_unless_equals_int (traf->tfhd.sample_description_index, 0);
+  fail_unless_equals_int (traf->tfhd.default_sample_duration, 0);
+  fail_unless_equals_int (traf->tfhd.default_sample_size, 0);
+
+  tfxd = traf->tfxd;
+  fail_unless (tfxd != NULL);
+  fail_unless_equals_uint64 (tfxd->time, 1188108174758706);
+  fail_unless_equals_uint64 (tfxd->duration, 19969161);
+
+  tfrf = traf->tfrf;
+  fail_unless (tfrf != NULL);
+  fail_unless_equals_int (tfrf->entries_count, 2);
+  fail_unless_equals_int (tfrf->entries->len, 2);
+
+  tfrf_entry = &g_array_index (tfrf->entries, GstTfrfBoxEntry, 0);
+  fail_unless (tfrf_entry != NULL);
+  fail_unless_equals_uint64 (tfrf_entry->time, 1188108194727867);
+  fail_unless_equals_uint64 (tfrf_entry->duration, 19969160);
+
+  tfrf_entry = &g_array_index (tfrf->entries, GstTfrfBoxEntry, 1);
+  fail_unless (tfrf_entry != NULL);
+  fail_unless_equals_uint64 (tfrf_entry->time, 1188108214697027);
+  fail_unless_equals_uint64 (tfrf_entry->duration, 19969162);
+
+  gst_isoff_moof_box_free (moof);
+}
+
+GST_END_TEST;
+
 GST_START_TEST (isoff_moov_parse)
 {
   /* INDENT-ON */
@@ -294,6 +355,7 @@ dash_isoff_suite (void)
 
   tcase_add_test (tc_moof, isoff_moof_parse);
   tcase_add_test (tc_moof, isoff_moof_parse_with_tfdt);
+  tcase_add_test (tc_moof, isoff_moof_parse_with_tfxd_tfrf);
   suite_add_tcase (s, tc_moof);
 
   tcase_add_test (tc_moov, isoff_moov_parse);
diff --git a/tests/check/libs/isoff.h b/tests/check/libs/isoff.h
index 127314a3c4..34b0bc9847 100644
--- a/tests/check/libs/isoff.h
+++ b/tests/check/libs/isoff.h
@@ -396,4 +396,155 @@ static const guint seg_2_sample_sizes[] = {
 static const GstClockTime seg_sample_duration = 1024;
 static const guint32 seg_timescale = 44100;
 
+/* Fragments taken from smooth-streaming live manifest
+ * http://profficialsite.origin.mediaservices.windows.net/9cc5e871-68ec-42c2-9fc7-fda95521f17d/dayoneplayready.ism/manifest
+ * (except for mdat box)
+ */
+static const guint8 Fragments_audio[] = {
+  0x00, 0x00, 0x06, 0xa8, 0x6d, 0x6f, 0x6f, 0x66, 0x00, 0x00, 0x00, 0x10,
+  0x6d, 0x66, 0x68, 0x64, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c,
+  0x00, 0x00, 0x06, 0x90, 0x74, 0x72, 0x61, 0x66, 0x00, 0x00, 0x00, 0x14,
+  0x74, 0x66, 0x68, 0x64, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x01,
+  0x00, 0x00, 0x80, 0x02, 0x00, 0x00, 0x02, 0xc4, 0x74, 0x72, 0x75, 0x6e,
+  0x00, 0x00, 0x03, 0x01, 0x00, 0x00, 0x00, 0x56, 0x00, 0x00, 0x06, 0xb0,
+  0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x5c, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x4e, 0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0xa8,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x5a, 0x00, 0x03, 0x8b, 0x07,
+  0x00, 0x00, 0x01, 0x57, 0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x6b,
+  0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x91, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x6e, 0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x6a,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x50, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x76, 0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x70,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x5f, 0x00, 0x03, 0x8b, 0x07,
+  0x00, 0x00, 0x01, 0x7f, 0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x70,
+  0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x68, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x7c, 0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x76,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x56, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x65, 0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x85,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x5c, 0x00, 0x03, 0x8b, 0x07,
+  0x00, 0x00, 0x01, 0x69, 0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x75,
+  0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x38, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0xa8, 0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x6a,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x7a, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x69, 0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x6e,
+  0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x5c, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x82, 0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x6e,
+  0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x6b, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x5f, 0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x78,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x5b, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x6c, 0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x7d,
+  0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x77, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x60, 0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x74,
+  0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x61, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x5d, 0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x5c,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x7e, 0x00, 0x03, 0x8b, 0x07,
+  0x00, 0x00, 0x01, 0x7a, 0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x67,
+  0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x73, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x72, 0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x63,
+  0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x6c, 0x00, 0x03, 0x8b, 0x07,
+  0x00, 0x00, 0x01, 0x6e, 0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x5e,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x6a, 0x00, 0x03, 0x8b, 0x07,
+  0x00, 0x00, 0x01, 0x86, 0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x6d,
+  0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x5b, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x81, 0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x72,
+  0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x60, 0x00, 0x03, 0x8b, 0x07,
+  0x00, 0x00, 0x01, 0x71, 0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x6c,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x52, 0x00, 0x03, 0x8b, 0x07,
+  0x00, 0x00, 0x01, 0x8d, 0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x59,
+  0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x6c, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x40, 0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x90,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x73, 0x00, 0x03, 0x8b, 0x07,
+  0x00, 0x00, 0x01, 0x6f, 0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x53,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x90, 0x00, 0x03, 0x8b, 0x07,
+  0x00, 0x00, 0x01, 0x66, 0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x71,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x71, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x65, 0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x66,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x77, 0x00, 0x03, 0x8b, 0x07,
+  0x00, 0x00, 0x01, 0x84, 0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x5c,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x6f, 0x00, 0x03, 0x8b, 0x07,
+  0x00, 0x00, 0x01, 0x70, 0x00, 0x03, 0x8b, 0x07, 0x00, 0x00, 0x01, 0x6e,
+  0x00, 0x03, 0x8b, 0x08, 0x00, 0x00, 0x01, 0x4b, 0x00, 0x03, 0x8b, 0x08,
+  0x00, 0x00, 0x01, 0x8a, 0x00, 0x00, 0x00, 0x62, 0x73, 0x64, 0x74, 0x70,
+  0x00, 0x00, 0x00, 0x00, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28,
+  0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28,
+  0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28,
+  0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28,
+  0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28,
+  0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28,
+  0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x28,
+  0x28, 0x28, 0x28, 0x28, 0x28, 0x28, 0x00, 0x00, 0x00, 0x2c, 0x75, 0x75,
+  0x69, 0x64, 0x6d, 0x1d, 0x9b, 0x05, 0x42, 0xd5, 0x44, 0xe6, 0x80, 0xe2,
+  0x14, 0x1d, 0xaf, 0xf7, 0x57, 0xb2, 0x01, 0x00, 0x00, 0x00, 0x00, 0x04,
+  0x38, 0x93, 0xfd, 0xb6, 0x13, 0x32, 0x00, 0x00, 0x00, 0x00, 0x01, 0x30,
+  0xb4, 0x89, 0x00, 0x00, 0x00, 0x3d, 0x75, 0x75, 0x69, 0x64, 0xd4, 0x80,
+  0x7e, 0xf2, 0xca, 0x39, 0x46, 0x95, 0x8e, 0x54, 0x26, 0xcb, 0x9e, 0x46,
+  0xa7, 0x9f, 0x01, 0x00, 0x00, 0x00, 0x02, 0x00, 0x04, 0x38, 0x93, 0xfe,
+  0xe6, 0xc7, 0xbb, 0x00, 0x00, 0x00, 0x00, 0x01, 0x30, 0xb4, 0x88, 0x00,
+  0x04, 0x38, 0x94, 0x00, 0x17, 0x7c, 0x43, 0x00, 0x00, 0x00, 0x00, 0x01,
+  0x30, 0xb4, 0x8a, 0x00, 0x00, 0x02, 0xc0, 0x73, 0x65, 0x6e, 0x63, 0x00,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x56, 0x3c, 0x21, 0x71, 0x12, 0x17,
+  0x53, 0x51, 0x87, 0xcb, 0xef, 0x57, 0xe7, 0x1d, 0x07, 0xea, 0x59, 0x4c,
+  0x40, 0xad, 0xbf, 0xa6, 0x52, 0xb6, 0x9d, 0x3a, 0x57, 0x97, 0x11, 0x51,
+  0x88, 0x4a, 0x07, 0xda, 0x88, 0x5f, 0xa6, 0xd2, 0x50, 0x67, 0x28, 0x55,
+  0xbb, 0x96, 0xe4, 0xb2, 0x79, 0x7d, 0x93, 0xa6, 0x19, 0xd1, 0xd8, 0x8f,
+  0x66, 0xa6, 0xa2, 0x4c, 0xc7, 0x88, 0x4c, 0xac, 0x35, 0x8a, 0x43, 0xb3,
+  0x78, 0x81, 0x7e, 0x3a, 0x89, 0x59, 0xdd, 0x1e, 0x86, 0xc6, 0xa9, 0x69,
+  0x36, 0x6e, 0x58, 0x88, 0x84, 0xdc, 0xc1, 0x4a, 0x29, 0xc7, 0x13, 0x24,
+  0x4a, 0xd8, 0x22, 0x34, 0xd1, 0xdc, 0xce, 0xba, 0x2d, 0x56, 0xf1, 0x93,
+  0x23, 0x74, 0xfa, 0x3b, 0xa3, 0xd1, 0x49, 0xa2, 0x85, 0xbf, 0x5d, 0x0f,
+  0x3b, 0x4d, 0x4c, 0x1f, 0x7d, 0xba, 0x4f, 0x38, 0x8c, 0xf9, 0x39, 0xd7,
+  0xac, 0x02, 0x15, 0x36, 0x66, 0x1b, 0x1d, 0x9d, 0x3f, 0x6c, 0x51, 0xf5,
+  0x89, 0xbc, 0xd1, 0xda, 0xb2, 0xf7, 0xbf, 0xc3, 0xf3, 0x63, 0x0e, 0x86,
+  0xb8, 0xbf, 0x8a, 0xf6, 0x2c, 0xd6, 0x42, 0xbd, 0xcd, 0x10, 0x6e, 0xea,
+  0x79, 0xc7, 0x44, 0xb3, 0xe5, 0xae, 0x49, 0x04, 0xcc, 0x5d, 0x93, 0x20,
+  0x9c, 0xb6, 0xc5, 0x22, 0xf1, 0x94, 0x1b, 0x32, 0x56, 0xba, 0x0c, 0x31,
+  0x3f, 0xac, 0x82, 0x72, 0x20, 0x8f, 0xc2, 0x55, 0x62, 0xbf, 0xc6, 0x24,
+  0xc3, 0xd6, 0x3a, 0xd4, 0xe3, 0x77, 0x1a, 0xfd, 0xa8, 0x42, 0xe7, 0x80,
+  0xc2, 0x42, 0x5e, 0x10, 0xe0, 0xc1, 0x61, 0x6a, 0x61, 0xef, 0x6d, 0x82,
+  0x69, 0x38, 0x0b, 0x2d, 0x81, 0xef, 0xf0, 0xde, 0xe7, 0xdb, 0xea, 0x32,
+  0x61, 0xbe, 0x13, 0xe4, 0xd9, 0x1a, 0x41, 0x6b, 0xed, 0xc1, 0xaf, 0xe2,
+  0xfd, 0x62, 0x8e, 0x66, 0xa9, 0x4f, 0xfb, 0x73, 0x49, 0x8f, 0x02, 0x6e,
+  0x0f, 0xb3, 0x40, 0xbc, 0x89, 0x2d, 0xa1, 0x5b, 0xb8, 0xba, 0xc8, 0xcb,
+  0x6d, 0xfe, 0x4f, 0x98, 0xcb, 0x7d, 0x1c, 0x1a, 0xd6, 0x83, 0xe7, 0x3b,
+  0xd1, 0x8e, 0xf0, 0x7e, 0xe1, 0x54, 0x05, 0xb6, 0x74, 0x24, 0x60, 0x75,
+  0xff, 0x9f, 0x71, 0xa0, 0xdb, 0xb4, 0x9e, 0x3d, 0x15, 0x70, 0x6e, 0xab,
+  0xc7, 0xf1, 0xcf, 0x52, 0x65, 0xec, 0x83, 0x2f, 0xeb, 0x63, 0x09, 0xa3,
+  0x1e, 0xfb, 0x1d, 0x6e, 0xf9, 0x02, 0x96, 0x4d, 0x23, 0x35, 0x95, 0x7f,
+  0xeb, 0xc5, 0x68, 0x4f, 0x71, 0xc8, 0x52, 0xe4, 0x82, 0x51, 0x20, 0xdc,
+  0xb6, 0xc2, 0x06, 0xdc, 0x8d, 0xae, 0x81, 0x5d, 0x7a, 0xaf, 0x36, 0xd0,
+  0x02, 0x21, 0x42, 0x45, 0x3c, 0x8d, 0xca, 0x7a, 0x2e, 0x12, 0x00, 0x10,
+  0xb5, 0x20, 0x3c, 0x14, 0x5d, 0x4c, 0x71, 0xf2, 0x32, 0x08, 0xd9, 0xa0,
+  0x6d, 0x5b, 0x17, 0x12, 0x54, 0xdd, 0xaf, 0xfb, 0x8e, 0x37, 0x93, 0xbb,
+  0x4a, 0x4a, 0xcc, 0x9e, 0xb1, 0xbd, 0xf7, 0x24, 0x70, 0x27, 0xfa, 0xe3,
+  0x63, 0x2a, 0xd6, 0xb3, 0x3f, 0x81, 0x5a, 0xfa, 0x6f, 0x5c, 0xdd, 0xf5,
+  0x66, 0x9b, 0x3e, 0x56, 0xb0, 0x78, 0x8f, 0xa2, 0x41, 0x1c, 0x65, 0xd5,
+  0x4a, 0xf1, 0x18, 0x8b, 0x59, 0xb9, 0x5f, 0x69, 0xde, 0xd4, 0x6d, 0x31,
+  0x8c, 0xe2, 0x1b, 0x48, 0xa5, 0x3b, 0x22, 0xcd, 0x70, 0xf6, 0x68, 0x5e,
+  0x59, 0x7f, 0xa9, 0x59, 0x68, 0x1c, 0x87, 0x80, 0x53, 0x5a, 0x16, 0xf4,
+  0x19, 0x0a, 0xc7, 0x5e, 0x94, 0x3c, 0x8a, 0x01, 0xb2, 0x42, 0x94, 0xfd,
+  0x97, 0x02, 0x65, 0x0b, 0x74, 0xa9, 0x2a, 0x47, 0xe2, 0xd9, 0xc3, 0x15,
+  0xbc, 0x60, 0xb7, 0xc6, 0x0a, 0xd9, 0xdf, 0x7d, 0x8f, 0x77, 0x97, 0xce,
+  0x16, 0xfc, 0x0c, 0x1e, 0xd9, 0x53, 0xd0, 0x09, 0x1f, 0xb7, 0x27, 0x0d,
+  0x28, 0xfd, 0x69, 0x4f, 0x20, 0xce, 0xfa, 0x24, 0x4a, 0xd8, 0xce, 0x5e,
+  0x87, 0x87, 0xa8, 0x32, 0x51, 0x28, 0xa1, 0x58, 0x61, 0xa4, 0x55, 0x2f,
+  0x84, 0xe3, 0x65, 0x8d, 0xd3, 0x0e, 0x23, 0xfb, 0x49, 0xb0, 0x63, 0xde,
+  0x1d, 0x68, 0x32, 0x08, 0x14, 0xd7, 0xc2, 0x15, 0x0f, 0x18, 0x54, 0x34,
+  0xf3, 0xd7, 0xe2, 0x71, 0x06, 0xed, 0x7d, 0xfb, 0x7a, 0x68, 0x4b, 0x90,
+  0x6b, 0x55, 0x94, 0x60, 0x60, 0x03, 0xb6, 0xac, 0xbe, 0xa0, 0xa6, 0x13,
+  0xfe, 0x2d, 0x26, 0x38, 0xdb, 0x65, 0xce, 0x49, 0x7c, 0x83, 0x2b, 0xe2,
+  0xab, 0x86, 0xa7, 0x54, 0xc0, 0x13, 0x27, 0x27, 0x04, 0x2e, 0xa4, 0x08,
+  0xc6, 0xc4, 0xa9, 0x8c, 0xda, 0xdd, 0x59, 0xbf, 0xe9, 0x92, 0xac, 0x93,
+  0x99, 0x76, 0x9a, 0x7b, 0x38, 0x58, 0xb0, 0x2f, 0x1b, 0x63, 0x72, 0x12,
+  0x8b, 0x23, 0x4e, 0x81, 0x12, 0x8b, 0xec, 0x5f, 0x7e, 0x62, 0x37, 0x19,
+  0x59, 0x17, 0xab, 0x24, 0x5e, 0x15, 0xa8, 0x1f, 0x47, 0x26, 0xe3, 0x64,
+  0xdf, 0xc6, 0x83, 0xc5, 0x83, 0x69, 0xe5, 0x2f, 0x10, 0xb2, 0x43, 0x6e,
+  0xe9, 0x99, 0xcd, 0xad, 0x43, 0x06, 0x35, 0x80, 0x71, 0xa0, 0x4c, 0x9f,
+  0xa0, 0x17, 0xa3, 0xb1, 0xe2, 0x22, 0xbb, 0x32, 0x60, 0xb0, 0xcb, 0x00,
+  0x00, 0x00, 0x11, 0x73, 0x61, 0x69, 0x7a, 0x00, 0x00, 0x00, 0x00, 0x08,
+  0x00, 0x00, 0x00, 0x56, 0x00, 0x00, 0x00, 0x14, 0x73, 0x61, 0x69, 0x6f,
+  0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x03, 0xd3
+};
+
+static const guint Fragments_audio_len = 1704;
+
 #endif