diff --git a/configure.ac b/configure.ac
index e964cac02c..0ff9a295ba 100644
--- a/configure.ac
+++ b/configure.ac
@@ -686,12 +686,6 @@ AG_GST_CHECK_FEATURE(AALIB, [aalib ASCII Art library], aasink, [
AS_SCRUB_INCLUDE(AALIB_CFLAGS)
])
-dnl *** annodex ***
-translit(dnm, m, l) AM_CONDITIONAL(USE_ANNODEX, true)
-AG_GST_CHECK_FEATURE(ANNODEX, [XML library], annodex, [
- AG_GST_PKG_CHECK_MODULES(ANNODEX, libxml-2.0 >= 2.4.9)
-])
-
dnl *** cairo ***
translit(dnm, m, l) AM_CONDITIONAL(USE_CAIRO, true)
AG_GST_CHECK_FEATURE(CAIRO, [Cairo graphics rendering], cairo, [
@@ -954,7 +948,6 @@ else
dnl not building plugins with external dependencies,
dnl but we still need to set the conditionals
AM_CONDITIONAL(USE_AALIB, false)
-AM_CONDITIONAL(USE_ANNODEX, false)
AM_CONDITIONAL(USE_BZ2, false)
AM_CONDITIONAL(USE_CAIRO, false)
AM_CONDITIONAL(USE_CAIRO_GOBJECT, false)
@@ -1093,7 +1086,6 @@ gst/flx/Makefile
gst/y4m/Makefile
ext/Makefile
ext/aalib/Makefile
-ext/annodex/Makefile
ext/cairo/Makefile
ext/dv/Makefile
ext/flac/Makefile
diff --git a/docs/plugins/Makefile.am b/docs/plugins/Makefile.am
index 5c73726beb..6ad095376c 100644
--- a/docs/plugins/Makefile.am
+++ b/docs/plugins/Makefile.am
@@ -53,8 +53,6 @@ IGNORE_CFILES =
EXTRA_HFILES = \
$(top_srcdir)/ext/aalib/gstaasink.h \
- $(top_srcdir)/ext/annodex/gstcmmldec.h \
- $(top_srcdir)/ext/annodex/gstcmmlenc.h \
$(top_srcdir)/ext/cairo/gsttextoverlay.h \
$(top_srcdir)/ext/cairo/gsttimeoverlay.h \
$(top_srcdir)/ext/cairo/gstcairorender.h \
diff --git a/docs/plugins/gst-plugins-good-plugins-docs.sgml b/docs/plugins/gst-plugins-good-plugins-docs.sgml
index cbedd70652..bac36223ec 100644
--- a/docs/plugins/gst-plugins-good-plugins-docs.sgml
+++ b/docs/plugins/gst-plugins-good-plugins-docs.sgml
@@ -57,8 +57,6 @@
-
-
@@ -187,7 +185,6 @@
-
diff --git a/docs/plugins/gst-plugins-good-plugins-sections.txt b/docs/plugins/gst-plugins-good-plugins-sections.txt
index d37038c95f..0dbe5746f9 100644
--- a/docs/plugins/gst-plugins-good-plugins-sections.txt
+++ b/docs/plugins/gst-plugins-good-plugins-sections.txt
@@ -540,38 +540,6 @@ GST_IS_CAPS_SETTER_CLASS
gst_caps_setter_get_type
-
-element-cmmldec
-cmmldec
-GstCmmlDec
-
-GstCmmlDecClass
-GST_TYPE_CMML_DEC
-GST_CMML_DEC
-GST_CMML_DEC_CLASS
-GST_CMML_DEC_GET_CLASS
-GST_IS_CMML_DEC
-GST_IS_CMML_DEC_CLASS
-gst_cmml_dec_plugin_init
-gst_cmml_dec_get_type
-
-
-
-element-cmmlenc
-cmmlenc
-GstCmmlEnc
-
-GstCmmlEncClass
-GST_TYPE_CMML_ENC
-GST_CMML_ENC
-GST_CMML_ENC_CLASS
-GST_CMML_ENC_GET_CLASS
-GST_IS_CMML_ENC
-GST_IS_CMML_ENC_CLASS
-gst_cmml_enc_plugin_init
-gst_cmml_enc_get_type
-
-
element-cutter
cutter
diff --git a/docs/plugins/inspect/plugin-annodex.xml b/docs/plugins/inspect/plugin-annodex.xml
deleted file mode 100644
index c7f44b7407..0000000000
--- a/docs/plugins/inspect/plugin-annodex.xml
+++ /dev/null
@@ -1,55 +0,0 @@
-
- annodex
- annodex stream manipulation (info about annodex: http://www.annodex.net)
- ../../ext/annodex/.libs/libgstannodex.so
- libgstannodex.so
- 0.11.90
- LGPL
- gst-plugins-good
- GStreamer Good Plug-ins source release
- Unknown package origin
-
-
- cmmldec
- CMML stream decoder
- Codec/Decoder
- Decodes CMML streams
- Alessandro Decina <alessandro@nnva.org>
-
-
- sink
- sink
- always
- text/x-cmml, encoded=(boolean)true
-
-
- src
- source
- always
- text/x-cmml, encoded=(boolean)false
-
-
-
-
- cmmlenc
- CMML streams encoder
- Codec/Encoder
- Encodes CMML streams
- Alessandro Decina <alessandro@nnva.org>
-
-
- sink
- sink
- always
- text/x-cmml, encoded=(boolean)false
-
-
- src
- source
- always
- text/x-cmml, encoded=(boolean)true
-
-
-
-
-
\ No newline at end of file
diff --git a/ext/Makefile.am b/ext/Makefile.am
index 791fe00254..96fa1360ec 100644
--- a/ext/Makefile.am
+++ b/ext/Makefile.am
@@ -4,12 +4,6 @@ else
AALIB_DIR =
endif
-if USE_ANNODEX
-ANNODEX_DIR = annodex
-else
-ANNODEX_DIR =
-endif
-
if USE_CAIRO
CAIRO_DIR = cairo
else
@@ -115,7 +109,6 @@ endif
SUBDIRS = \
$(AALIB_DIR) \
- $(ANNODEX_DIR) \
$(CAIRO_DIR) \
$(DV1394_DIR) \
$(FLAC_DIR) \
@@ -136,7 +129,6 @@ SUBDIRS = \
DIST_SUBDIRS = \
aalib \
- annodex \
cairo \
dv \
flac \
diff --git a/ext/annodex/Makefile.am b/ext/annodex/Makefile.am
deleted file mode 100644
index 0ce3f5d75c..0000000000
--- a/ext/annodex/Makefile.am
+++ /dev/null
@@ -1,22 +0,0 @@
-plugin_LTLIBRARIES = libgstannodex.la
-
-# FIXME 0.11: ignore GValueArray warnings for now until this is sorted
-ERROR_CFLAGS=
-
-libgstannodex_la_SOURCES = \
- gstannodex.c \
- gstcmmlutils.c \
- gstcmmldec.c \
- gstcmmlenc.c \
- gstcmmltag.c \
- gstcmmlparser.c
-
-libgstannodex_la_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(GST_BASE_CFLAGS) \
- $(GST_CFLAGS) $(ANNODEX_CFLAGS)
-libgstannodex_la_LIBADD = $(GST_PLUGINS_BASE_LIBS) $(GST_BASE_LIBS) \
- $(GST_LIBS) $(ANNODEX_LIBS) $(LIBM)
-libgstannodex_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)
-libgstannodex_la_LIBTOOLFLAGS = --tag=disable-static
-
-noinst_HEADERS = gstannodex.h gstcmmlutils.h gstcmmltag.h gstcmmlparser.h \
- gstcmmldec.h gstcmmlenc.h
diff --git a/ext/annodex/gstannodex.c b/ext/annodex/gstannodex.c
deleted file mode 100644
index dd5f31eb4b..0000000000
--- a/ext/annodex/gstannodex.c
+++ /dev/null
@@ -1,173 +0,0 @@
-/*
- * gstannodex.c - GStreamer annodex plugin
- * Copyright (C) 2005 Alessandro Decina
- *
- * Authors:
- * Alessandro Decina
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * 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,
- * Boston, MA 02111-1307, USA.
- */
-
-/* FIXME 0.11: suppress warnings for deprecated API such as GValueArray
- * with newer GLib versions (>= 2.31.0) */
-#define GLIB_DISABLE_DEPRECATION_WARNINGS
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include
-#include
-
-#include
-#include "gstannodex.h"
-#include "gstcmmlparser.h"
-#include "gstcmmlenc.h"
-#include "gstcmmldec.h"
-
-GstClockTime
-gst_annodex_granule_to_time (gint64 granulepos, gint64 granulerate_n,
- gint64 granulerate_d, guint8 granuleshift)
-{
- gint64 keyindex, keyoffset;
- gint64 granulerate;
- GstClockTime res;
-
- g_return_val_if_fail (granuleshift <= 64, GST_CLOCK_TIME_NONE);
-
- if (granulepos == -1)
- return GST_CLOCK_TIME_NONE;
-
- if (granulepos == 0 || granulerate_n == 0 || granulerate_d == 0)
- return 0;
-
- if (granuleshift != 0 && granuleshift != 64) {
- keyindex = granulepos >> granuleshift;
- keyoffset = granulepos - (keyindex << granuleshift);
- granulepos = keyindex + keyoffset;
- }
-
- /* GST_SECOND / (granulerate_n / granulerate_d) */
- granulerate = gst_util_uint64_scale (GST_SECOND,
- granulerate_d, granulerate_n);
-
- /* granulepos * granulerate */
- res = gst_util_uint64_scale (granulepos, granulerate, 1);
-
- return res;
-}
-
-GValueArray *
-gst_annodex_parse_headers (const gchar * headers)
-{
- GValueArray *array;
- GValue val = { 0 };
- gchar *header_name = NULL;
- gchar *header_value = NULL;
- gchar *line, *column, *space, *tmp;
- gchar **lines;
- gint i = 0;
-
- array = g_value_array_new (0);
- g_value_init (&val, G_TYPE_STRING);
-
- lines = g_strsplit (headers, "\r\n", 0);
- line = lines[i];
- while (line != NULL && *line != '\0') {
- if (line[0] == '\t' || line[0] == ' ') {
- /* WSP: continuation line */
- if (header_value == NULL)
- /* continuation line without a previous value */
- goto fail;
-
- tmp = g_strjoin (" ", header_value, g_strstrip (line), NULL);
- g_free (header_value);
- header_value = tmp;
- } else {
- if (header_name) {
- g_value_take_string (&val, header_name);
- g_value_array_append (array, &val);
- g_value_take_string (&val, header_value);
- g_value_array_append (array, &val);
- }
- /* search the column starting from line[1] as an header name can't be
- * empty */
- column = g_strstr_len (line + 1, strlen (line) - 1, ":");
- if (column == NULL)
- /* bad syntax */
- goto fail;
-
- if (*(space = column + 1) != ' ')
- /* bad syntax */
- goto fail;
-
- header_name = g_strndup (line, column - line);
- header_value = g_strdup (space + 1);
- }
-
- line = lines[++i];
- }
-
- if (header_name) {
- g_value_take_string (&val, header_name);
- g_value_array_append (array, &val);
- g_value_take_string (&val, header_value);
- g_value_array_append (array, &val);
- }
-
- g_value_unset (&val);
- g_strfreev (lines);
-
- return array;
-
-fail:
- GST_WARNING ("could not parse annodex headers");
- g_free (header_name);
- g_free (header_value);
- g_strfreev (lines);
- g_value_array_free (array);
- g_value_unset (&val);
- return NULL;
-}
-
-static gboolean
-plugin_init (GstPlugin * plugin)
-{
- gst_tag_register (GST_TAG_CMML_STREAM, GST_TAG_FLAG_META,
- GST_TYPE_CMML_TAG_STREAM, "cmml-stream", "annodex CMML stream tag", NULL);
-
- gst_tag_register (GST_TAG_CMML_HEAD, GST_TAG_FLAG_META,
- GST_TYPE_CMML_TAG_HEAD, "cmml-head", "annodex CMML head tag", NULL);
-
- gst_tag_register (GST_TAG_CMML_CLIP, GST_TAG_FLAG_META,
- GST_TYPE_CMML_TAG_CLIP, "cmml-clip", "annodex CMML clip tag", NULL);
-
- gst_cmml_parser_init ();
-
- if (!gst_cmml_enc_plugin_init (plugin))
- return FALSE;
-
- if (!gst_cmml_dec_plugin_init (plugin))
- return FALSE;
-
- return TRUE;
-}
-
-GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
- GST_VERSION_MINOR,
- annodex,
- "annodex stream manipulation (info about annodex: http://www.annodex.net)",
- plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)
diff --git a/ext/annodex/gstannodex.h b/ext/annodex/gstannodex.h
deleted file mode 100644
index ca35e367f5..0000000000
--- a/ext/annodex/gstannodex.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * gstannodex.h - GStreamer annodex utility functions
- * Copyright (C) 2005 Alessandro Decina
- *
- * Authors:
- * Alessandro Decina
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * 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,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __GST_ANNODEX_H__
-#define __GST_ANNODEX_H__
-
-#include
-
-GstClockTime gst_annodex_granule_to_time (gint64 granulepos,
- gint64 granulerate_n, gint64 granulerate_d, guint8 granuleshift);
-gchar *gst_annodex_time_to_npt (GstClockTime time);
-GValueArray *gst_annodex_parse_headers (const gchar * headers);
-
-#endif /* __GST_ANNODEX_H__ */
diff --git a/ext/annodex/gstcmmldec.c b/ext/annodex/gstcmmldec.c
deleted file mode 100644
index a7b458f6cd..0000000000
--- a/ext/annodex/gstcmmldec.c
+++ /dev/null
@@ -1,695 +0,0 @@
-/*
- * gstcmmldec.c - GStreamer annodex CMML decoder
- * Copyright (C) 2005 Alessandro Decina
- *
- * Authors:
- * Alessandro Decina
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * 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,
- * Boston, MA 02111-1307, USA.
- */
-
-/**
- * SECTION:element-cmmldec
- * @see_also: cmmlenc, oggdemux
- *
- * Cmmldec extracts a CMML document from a CMML bitstream.CMML is
- * an XML markup language for time-continuous data maintained by the Annodex Foundation.
- *
- *
- * Example pipeline
- * |[
- * gst-launch -v filesrc location=annotated.ogg ! oggdemux ! cmmldec ! filesink location=annotations.cmml
- * ]|
- *
- */
-
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include
-#include
-
-#include
-#include "gstannodex.h"
-#include "gstcmmltag.h"
-#include "gstcmmldec.h"
-#include "gstcmmlutils.h"
-
-GST_DEBUG_CATEGORY_STATIC (cmmldec);
-#define GST_CAT_DEFAULT cmmldec
-
-#define CMML_IDENT_HEADER_SIZE 29
-
-enum
-{
- ARG_0,
- GST_CMML_DEC_WAIT_CLIP_END
-};
-
-enum
-{
- LAST_SIGNAL
-};
-
-static GstStaticPadTemplate gst_cmml_dec_src_factory =
-GST_STATIC_PAD_TEMPLATE ("src",
- GST_PAD_SRC,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS ("text/x-cmml, encoded = (boolean) false")
- );
-
-static GstStaticPadTemplate gst_cmml_dec_sink_factory =
-GST_STATIC_PAD_TEMPLATE ("sink",
- GST_PAD_SINK,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS ("text/x-cmml, encoded = (boolean) true")
- );
-
-/* GstCmmlDec */
-#define gst_cmml_dec_parent_class parent_class
-G_DEFINE_TYPE (GstCmmlDec, gst_cmml_dec, GST_TYPE_ELEMENT);
-
-static void gst_cmml_dec_get_property (GObject * dec, guint property_id,
- GValue * value, GParamSpec * pspec);
-static void gst_cmml_dec_set_property (GObject * dec, guint property_id,
- const GValue * value, GParamSpec * pspec);
-static gboolean gst_cmml_dec_sink_query (GstPad * pad, GstObject * parent,
- GstQuery * query);
-static gboolean gst_cmml_dec_sink_event (GstPad * pad, GstObject * parent,
- GstEvent * event);
-static gboolean gst_cmml_dec_convert (GstPad * pad, GstFormat src_fmt,
- gint64 src_val, GstFormat * dest_fmt, gint64 * dest_val);
-static GstStateChangeReturn gst_cmml_dec_change_state (GstElement * element,
- GstStateChange transition);
-static GstFlowReturn gst_cmml_dec_chain (GstPad * pad, GstObject * parent,
- GstBuffer * buffer);
-
-static GstCmmlPacketType gst_cmml_dec_parse_packet_type (GstCmmlDec * dec,
- gchar * data, gsize size);
-static void gst_cmml_dec_parse_ident_header (GstCmmlDec * dec, guint8 * data,
- gsize size);
-static void gst_cmml_dec_parse_first_header (GstCmmlDec * dec, guint8 * data,
- gsize size);
-static void gst_cmml_dec_parse_preamble (GstCmmlDec * dec, guchar * preamble,
- guchar * cmml_root_element);
-static void gst_cmml_dec_parse_xml (GstCmmlDec * dec, guchar * data,
- guint size);
-static void gst_cmml_dec_parse_head (GstCmmlDec * dec, GstCmmlTagHead * head);
-static void gst_cmml_dec_parse_clip (GstCmmlDec * dec, GstCmmlTagClip * clip);
-
-static GstFlowReturn gst_cmml_dec_new_buffer (GstCmmlDec * dec,
- guchar * data, gint size, GstBuffer ** buffer);
-static void gst_cmml_dec_push_clip (GstCmmlDec * dec, GstCmmlTagClip * clip);
-static void gst_cmml_dec_send_clip_tag (GstCmmlDec * dec,
- GstCmmlTagClip * clip);
-
-static void gst_cmml_dec_finalize (GObject * object);
-
-static void
-gst_cmml_dec_class_init (GstCmmlDecClass * klass)
-{
- GObjectClass *object_class = G_OBJECT_CLASS (klass);
- GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
-
- object_class->set_property = gst_cmml_dec_set_property;
- object_class->get_property = gst_cmml_dec_get_property;
- object_class->finalize = gst_cmml_dec_finalize;
-
- g_object_class_install_property (object_class, GST_CMML_DEC_WAIT_CLIP_END,
- g_param_spec_boolean ("wait-clip-end-time",
- "Wait clip end time",
- "Send a tag for a clip when the clip ends, setting its end-time. "
- "Use when you need to know both clip's start-time and end-time.",
- FALSE, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-
- element_class->change_state = gst_cmml_dec_change_state;
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_cmml_dec_sink_factory));
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_cmml_dec_src_factory));
- gst_element_class_set_static_metadata (element_class, "CMML stream decoder",
- "Codec/Decoder",
- "Decodes CMML streams", "Alessandro Decina ");
-}
-
-static void
-gst_cmml_dec_init (GstCmmlDec * dec)
-{
- dec->sinkpad =
- gst_pad_new_from_static_template (&gst_cmml_dec_sink_factory, "sink");
- gst_pad_set_chain_function (dec->sinkpad, gst_cmml_dec_chain);
- gst_pad_set_query_function (dec->sinkpad, gst_cmml_dec_sink_query);
- gst_pad_set_event_function (dec->sinkpad, gst_cmml_dec_sink_event);
- gst_element_add_pad (GST_ELEMENT (dec), dec->sinkpad);
-
- dec->srcpad =
- gst_pad_new_from_static_template (&gst_cmml_dec_src_factory, "src");
- gst_element_add_pad (GST_ELEMENT (dec), dec->srcpad);
-
- dec->wait_clip_end = FALSE;
-}
-
-static void
-gst_cmml_dec_get_property (GObject * object, guint property_id,
- GValue * value, GParamSpec * pspec)
-{
- GstCmmlDec *dec = GST_CMML_DEC (object);
-
- switch (property_id) {
- case GST_CMML_DEC_WAIT_CLIP_END:
- g_value_set_boolean (value, dec->wait_clip_end);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
- }
-}
-
-static void
-gst_cmml_dec_set_property (GObject * object, guint property_id,
- const GValue * value, GParamSpec * pspec)
-{
- GstCmmlDec *dec = GST_CMML_DEC (object);
-
- switch (property_id) {
- case GST_CMML_DEC_WAIT_CLIP_END:
- dec->wait_clip_end = g_value_get_boolean (value);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (dec, property_id, pspec);
- }
-}
-
-static void
-gst_cmml_dec_finalize (GObject * object)
-{
- GstCmmlDec *dec = GST_CMML_DEC (object);
-
- if (dec->tracks) {
- gst_cmml_track_list_destroy (dec->tracks);
- dec->tracks = NULL;
- }
-
- G_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-static GstStateChangeReturn
-gst_cmml_dec_change_state (GstElement * element, GstStateChange transition)
-{
- GstCmmlDec *dec = GST_CMML_DEC (element);
- GstStateChangeReturn res;
-
- switch (transition) {
- case GST_STATE_CHANGE_READY_TO_PAUSED:
- dec->parser = gst_cmml_parser_new (GST_CMML_PARSER_DECODE);
- dec->parser->user_data = dec;
- dec->parser->preamble_callback =
- (GstCmmlParserPreambleCallback) gst_cmml_dec_parse_preamble;
- dec->parser->head_callback =
- (GstCmmlParserHeadCallback) gst_cmml_dec_parse_head;
- dec->parser->clip_callback =
- (GstCmmlParserClipCallback) gst_cmml_dec_parse_clip;
- dec->major = -1;
- dec->minor = -1;
- dec->granulerate_n = -1;
- dec->granulerate_d = -1;
- dec->granuleshift = 0;
- dec->granulepos = 0;
- dec->flow_return = GST_FLOW_OK;
- dec->sent_root = FALSE;
- dec->tracks = gst_cmml_track_list_new ();
- break;
- default:
- break;
- }
-
- res = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
-
- switch (transition) {
- case GST_STATE_CHANGE_PAUSED_TO_READY:
- gst_cmml_parser_free (dec->parser);
- gst_cmml_track_list_destroy (dec->tracks);
- dec->tracks = NULL;
- break;
- default:
- break;
- }
-
- return res;
-}
-
-static gboolean
-gst_cmml_dec_sink_query (GstPad * pad, GstObject * parent, GstQuery * query)
-{
- gboolean res = FALSE;
-
- switch (GST_QUERY_TYPE (query)) {
- case GST_QUERY_CONVERT:
- {
- GstFormat src_fmt, dest_fmt;
- gint64 src_val, dest_val;
-
- gst_query_parse_convert (query, &src_fmt, &src_val, &dest_fmt, &dest_val);
- res = gst_cmml_dec_convert (pad, src_fmt, src_val, &dest_fmt, &dest_val);
- if (res)
- gst_query_set_convert (query, src_fmt, src_val, dest_fmt, dest_val);
- break;
- }
- default:
- break;
- }
-
- return res;
-}
-
-static gboolean
-gst_cmml_dec_convert (GstPad * pad,
- GstFormat src_fmt, gint64 src_val, GstFormat * dest_fmt, gint64 * dest_val)
-{
- GstCmmlDec *dec = GST_CMML_DEC (GST_PAD_PARENT (pad));
- gboolean res = FALSE;
-
- switch (src_fmt) {
- case GST_FORMAT_DEFAULT:
- switch (*dest_fmt) {
- case GST_FORMAT_TIME:
- {
- *dest_val = gst_annodex_granule_to_time (src_val, dec->granulerate_n,
- dec->granulerate_d, dec->granuleshift);
- res = TRUE;
- break;
- }
- default:
- break;
- }
- break;
- default:
- break;
- }
-
- return res;
-}
-
-static gboolean
-gst_cmml_dec_sink_event (GstPad * pad, GstObject * parent, GstEvent * event)
-{
- GstCmmlDec *dec = GST_CMML_DEC (parent);
-
- switch (GST_EVENT_TYPE (event)) {
- case GST_EVENT_EOS:
- {
- GstBuffer *buffer;
- GstCmmlTagClip *clip;
- GList *clips, *walk;
-
- GST_INFO_OBJECT (dec, "got EOS, flushing clips");
-
- /* since we output a clip when the next one in the same track is found, on
- * EOS we need to output the last clip (if any) of every track
- */
- clips = gst_cmml_track_list_get_clips (dec->tracks);
- for (walk = clips; walk; walk = g_list_next (walk)) {
- clip = GST_CMML_TAG_CLIP (walk->data);
- gst_cmml_dec_push_clip (dec, clip);
- if (dec->wait_clip_end) {
- clip->end_time = dec->timestamp;
- gst_cmml_dec_send_clip_tag (dec, clip);
- }
- }
- g_list_free (clips);
-
- /* send the cmml end tag */
- dec->flow_return = gst_cmml_dec_new_buffer (dec,
- (guchar *) "", strlen (""), &buffer);
-
- if (dec->flow_return == GST_FLOW_OK)
- dec->flow_return = gst_pad_push (dec->srcpad, buffer);
- if (dec->flow_return == GST_FLOW_NOT_LINKED)
- dec->flow_return = GST_FLOW_OK; /* Ignore NOT_LINKED */
-
- break;
- }
- default:
- break;
- }
-
- return gst_pad_event_default (pad, parent, event);
-}
-
-static GstFlowReturn
-gst_cmml_dec_chain (GstPad * pad, GstObject * parent, GstBuffer * buffer)
-{
- GstCmmlDec *dec = GST_CMML_DEC (parent);
- GstCmmlPacketType packet;
- GstMapInfo map;
- guint8 *data;
- gsize size;
-
- gst_buffer_map (buffer, &map, GST_MAP_READ);
- data = map.data;
- size = map.size;
-
- if (size == 0) {
- /* the EOS page could be empty */
- dec->flow_return = GST_FLOW_OK;
- goto done;
- }
-
- dec->granulepos = GST_BUFFER_OFFSET_END (buffer);
- dec->timestamp = gst_annodex_granule_to_time (dec->granulepos,
- dec->granulerate_n, dec->granulerate_d, dec->granuleshift);
-
- /* identify the packet type */
- packet = gst_cmml_dec_parse_packet_type (dec, (gchar *) data, size);
-
- /* handle the packet. the handler will set dec->flow_return */
- switch (packet) {
- case GST_CMML_PACKET_IDENT_HEADER:
- if (dec->sent_root == FALSE)
- /* don't parse the ident again in case of seeking to the beginning */
- gst_cmml_dec_parse_ident_header (dec, data, size);
- break;
- case GST_CMML_PACKET_FIRST_HEADER:
- if (dec->sent_root == FALSE)
- /* don't parse the xml preamble if it has already been parsed because it
- * would error out, so seeking to the beginning would fail */
- gst_cmml_dec_parse_first_header (dec, data, size);
- break;
- case GST_CMML_PACKET_SECOND_HEADER:
- case GST_CMML_PACKET_CLIP:
- gst_cmml_dec_parse_xml (dec, data, size);
- break;
- case GST_CMML_PACKET_UNKNOWN:
- default:
- GST_ELEMENT_ERROR (dec, STREAM, DECODE, (NULL), ("unknown packet type"));
- dec->flow_return = GST_FLOW_ERROR;
- }
-
-done:
- gst_buffer_unmap (buffer, &map);
- gst_buffer_unref (buffer);
-
- return dec->flow_return;
-}
-
-/* finds the packet type of the buffer
- */
-static GstCmmlPacketType
-gst_cmml_dec_parse_packet_type (GstCmmlDec * dec, gchar * data, gsize size)
-{
- GstCmmlPacketType packet_type = GST_CMML_PACKET_UNKNOWN;
-
- if (size >= 8 && !memcmp (data, "CMML\0\0\0\0", 8)) {
- packet_type = GST_CMML_PACKET_IDENT_HEADER;
- } else if (size >= 5) {
- if (!strncmp (data, "timestamp;
- res = GST_FLOW_OK;
- } else {
- GST_WARNING_OBJECT (dec, "could not allocate buffer");
- res = GST_FLOW_ERROR;
- }
-
- return res;
-}
-
-/* parses the first CMML packet (the ident header)
- */
-static void
-gst_cmml_dec_parse_ident_header (GstCmmlDec * dec, guint8 * data, gsize size)
-{
- /* the ident header has a fixed length */
- if (size != CMML_IDENT_HEADER_SIZE) {
- GST_ELEMENT_ERROR (dec, STREAM, DECODE,
- (NULL), ("wrong ident header size: %" G_GSIZE_FORMAT, size));
- dec->flow_return = GST_FLOW_ERROR;
-
- return;
- }
-
- data += 8;
- dec->major = GST_READ_UINT16_LE (data);
- data += 2;
- dec->minor = GST_READ_UINT16_LE (data);
- data += 2;
- dec->granulerate_n = GST_READ_UINT64_LE (data);
- data += 8;
- dec->granulerate_d = GST_READ_UINT64_LE (data);
- data += 8;
- dec->granuleshift = GST_READ_UINT8 (data);
-
- GST_INFO_OBJECT (dec, "bitstream initialized "
- "(major: %" G_GINT16_FORMAT " minor: %" G_GINT16_FORMAT
- " granulerate_n: %" G_GINT64_FORMAT " granulerate_d: %" G_GINT64_FORMAT
- " granuleshift: %d)",
- dec->major, dec->minor,
- dec->granulerate_n, dec->granulerate_d, dec->granuleshift);
-
- dec->flow_return = GST_FLOW_OK;
-}
-
-/* parses the first secondary header.
- * the first secondary header contains the xml version, the doctype and the
- * optional "cmml" processing instruction.
- */
-static void
-gst_cmml_dec_parse_first_header (GstCmmlDec * dec, guint8 * data, gsize size)
-{
- gst_cmml_dec_parse_xml (dec, data, size);
-
- /* if there is a processing instruction, gst_cmml_dec_parse_preamble
- * will be triggered. Otherwise we need to call it manually.
- */
- if (dec->flow_return == GST_FLOW_OK && !dec->sent_root) {
- guchar *preamble = (guchar *) g_strndup ((gchar *) data, size);
-
- gst_cmml_dec_parse_preamble (dec, preamble, (guchar *) "");
- g_free (preamble);
- }
-}
-
-/* feeds data into the cmml parser.
- */
-static void
-gst_cmml_dec_parse_xml (GstCmmlDec * dec, guchar * data, guint size)
-{
- GError *err = NULL;
-
- if (!gst_cmml_parser_parse_chunk (dec->parser, (gchar *) data, size, &err)) {
- GST_ELEMENT_ERROR (dec, STREAM, DECODE, (NULL), ("%s", err->message));
- g_error_free (err);
- dec->flow_return = GST_FLOW_ERROR;
- }
-}
-
-static void
-gst_cmml_dec_parse_preamble (GstCmmlDec * dec, guchar * preamble,
- guchar * root_element)
-{
- GstBuffer *buffer;
- guchar *encoded_preamble;
-
- encoded_preamble = (guchar *) g_strconcat ((gchar *) preamble,
- (gchar *) root_element, NULL);
-
- /* send the root element to the internal parser */
- gst_cmml_dec_parse_xml (dec, root_element, strlen ((gchar *) root_element));
- dec->sent_root = TRUE;
-
- /* push the root element */
- dec->flow_return = gst_cmml_dec_new_buffer (dec,
- encoded_preamble, strlen ((gchar *) encoded_preamble), &buffer);
- if (dec->flow_return == GST_FLOW_OK) {
- dec->flow_return = gst_pad_push (dec->srcpad, buffer);
- }
-
- if (dec->flow_return == GST_FLOW_OK) {
- GST_INFO_OBJECT (dec, "preamble parsed");
- }
-
- g_free (encoded_preamble);
- return;
-}
-
-/* outputs the cmml head element and send TITLE and CMML_HEAD tags.
- * This callback is registered with dec->parser. It is called when the
- * head element is parsed.
- */
-static void
-gst_cmml_dec_parse_head (GstCmmlDec * dec, GstCmmlTagHead * head)
-{
- GstTagList *tags;
- GValue str_val = { 0 }, title_val = {
- 0};
- guchar *head_str;
- GstBuffer *buffer;
-
- GST_DEBUG_OBJECT (dec, "found CMML head (title: %s base: %s)",
- head->title, head->base);
-
- /* FIXME: what's the point of all this GValue transform crack? */
- /* create the GST_TAG_TITLE tag */
- g_value_init (&str_val, G_TYPE_STRING);
- g_value_init (&title_val, gst_tag_get_type (GST_TAG_TITLE));
- g_value_set_string (&str_val, (gchar *) head->title);
- g_value_transform (&str_val, &title_val);
-
- tags = gst_tag_list_new_empty ();
- gst_tag_list_add_values (tags, GST_TAG_MERGE_APPEND,
- GST_TAG_TITLE, &title_val, NULL);
- gst_tag_list_add (tags, GST_TAG_MERGE_APPEND, GST_TAG_CMML_HEAD, head, NULL);
- gst_pad_push_event (dec->srcpad, gst_event_new_tag (tags));
-
- g_value_unset (&str_val);
- g_value_unset (&title_val);
-
- head_str = gst_cmml_parser_tag_head_to_string (dec->parser, head);
-
- dec->flow_return = gst_cmml_dec_new_buffer (dec,
- head_str, strlen ((gchar *) head_str), &buffer);
- g_free (head_str);
- if (dec->flow_return == GST_FLOW_OK)
- dec->flow_return = gst_pad_push (dec->srcpad, buffer);
- if (dec->flow_return == GST_FLOW_NOT_LINKED)
- dec->flow_return = GST_FLOW_OK; /* Ignore NOT_LINKED */
-}
-
-/* send a TAG_MESSAGE event for a clip */
-static void
-gst_cmml_dec_send_clip_tag (GstCmmlDec * dec, GstCmmlTagClip * clip)
-{
- GstTagList *tags;
-
- GST_DEBUG_OBJECT (dec, "sending clip tag %s", clip->id);
-
- tags = gst_tag_list_new (GST_TAG_CMML_CLIP, clip, NULL);
- gst_pad_push_event (dec->srcpad, gst_event_new_tag (tags));
-}
-
-/* push the string representation of a clip */
-static void
-gst_cmml_dec_push_clip (GstCmmlDec * dec, GstCmmlTagClip * clip)
-{
- GstBuffer *buffer;
- guchar *clip_str;
-
- GST_DEBUG_OBJECT (dec, "pushing clip %s", clip->id);
-
- clip_str = gst_cmml_parser_tag_clip_to_string (dec->parser, clip);
- dec->flow_return = gst_cmml_dec_new_buffer (dec,
- clip_str, strlen ((gchar *) clip_str), &buffer);
- if (dec->flow_return == GST_FLOW_OK)
- dec->flow_return = gst_pad_push (dec->srcpad, buffer);
- if (dec->flow_return == GST_FLOW_NOT_LINKED)
- dec->flow_return = GST_FLOW_OK; /* Ignore NOT_LINKED */
-
- g_free (clip_str);
-}
-
-/* decode a clip tag
- * this callback is registered with dec->parser. It is called whenever a
- * clip is parsed.
- */
-static void
-gst_cmml_dec_parse_clip (GstCmmlDec * dec, GstCmmlTagClip * clip)
-{
- GstCmmlTagClip *prev_clip;
-
- dec->flow_return = GST_FLOW_OK;
-
- if (clip->empty)
- GST_INFO_OBJECT (dec, "parsing empty clip");
- else
- GST_INFO_OBJECT (dec, "parsing clip (id: %s)", clip->id);
-
- clip->start_time = dec->timestamp;
- if (clip->start_time == GST_CLOCK_TIME_NONE) {
- GST_ELEMENT_ERROR (dec, STREAM, DECODE,
- (NULL), ("invalid clip start time"));
-
- dec->flow_return = GST_FLOW_ERROR;
- return;
- }
-
- /* get the last clip in the current track */
- prev_clip = gst_cmml_track_list_get_track_last_clip (dec->tracks,
- (gchar *) clip->track);
- if (prev_clip) {
- /* output the previous clip */
- if (clip->empty)
- /* the current clip marks the end of the previous one */
- prev_clip->end_time = clip->start_time;
-
- gst_cmml_dec_push_clip (dec, prev_clip);
- }
-
- if (dec->wait_clip_end) {
- /* now it's time to send the tag for the previous clip */
- if (prev_clip) {
- prev_clip->end_time = clip->start_time;
- gst_cmml_dec_send_clip_tag (dec, prev_clip);
- }
- } else if (!clip->empty) {
- /* send the tag for the current clip */
- gst_cmml_dec_send_clip_tag (dec, clip);
- }
-
- if (prev_clip)
- gst_cmml_track_list_del_clip (dec->tracks, prev_clip);
-
- if (!clip->empty)
- if (!gst_cmml_track_list_has_clip (dec->tracks, clip))
- gst_cmml_track_list_add_clip (dec->tracks, clip);
-}
-
-gboolean
-gst_cmml_dec_plugin_init (GstPlugin * plugin)
-{
- if (!gst_element_register (plugin, "cmmldec", GST_RANK_PRIMARY,
- GST_TYPE_CMML_DEC))
- return FALSE;
-
- GST_DEBUG_CATEGORY_INIT (cmmldec, "cmmldec", 0,
- "annodex CMML decoding element");
-
- return TRUE;
-}
diff --git a/ext/annodex/gstcmmldec.h b/ext/annodex/gstcmmldec.h
deleted file mode 100644
index b7b302de80..0000000000
--- a/ext/annodex/gstcmmldec.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * gstcmmldec.h - GStreamer annodex CMML decoder
- * Copyright (C) 2005 Alessandro Decina
- *
- * Authors:
- * Alessandro Decina
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * 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,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __GST_CMML_DEC_H__
-#define __GST_CMML_DEC_H__
-
-#include
-#include
-
-#include "gstcmmlparser.h"
-
-/* GstCmmlDec */
-#define GST_TYPE_CMML_DEC (gst_cmml_dec_get_type())
-#define GST_CMML_DEC(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_CMML_DEC, GstCmmlDec))
-#define GST_CMML_DEC_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_CMML_DEC, GstCmmlDecClass))
-#define GST_IS_CMML_DEC(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_CMML_DEC))
-#define GST_IS_CMML_DEC_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_CMML_DEC))
-#define GST_CMML_DEC_GET_CLASS(klass) \
- (G_TYPE_INSTANCE_GET_CLASS((obj), GST_TYPE_CMML_DEC, GstCmmlDecClass))
-
-typedef struct _GstCmmlDec GstCmmlDec;
-typedef struct _GstCmmlDecClass GstCmmlDecClass;
-typedef enum _GstCmmlPacketType GstCmmlPacketType;
-
-enum _GstCmmlPacketType
-{
- GST_CMML_PACKET_UNKNOWN,
- GST_CMML_PACKET_IDENT_HEADER,
- GST_CMML_PACKET_FIRST_HEADER,
- GST_CMML_PACKET_SECOND_HEADER,
- GST_CMML_PACKET_CLIP
-};
-
-struct _GstCmmlDec
-{
- GstElement element;
-
- /* element part */
- GstPad *sinkpad;
- GstPad *srcpad;
-
- /* bitstream part */
- gint16 major; /* bitstream version major */
- gint16 minor; /* bitstream version minor */
- gint64 granulerate_n; /* bitrstream granulerate numerator */
- gint64 granulerate_d; /* bitstream granulerate denominator */
- gint8 granuleshift; /* bitstreamgranuleshift */
- gint64 granulepos; /* bitstream granule position */
- GstClockTime timestamp; /* timestamp of the last buffer */
-
- /* decoder part */
- GstCmmlParser *parser; /* cmml parser */
- gboolean sent_root;
- GstFlowReturn flow_return; /* _chain return value */
- gboolean wait_clip_end; /* when TRUE, the GST_TAG_MESSAGE for a
- * clip is sent when the next clip (or EOS)
- * is found, so that the clip end-time is
- * known. This is useful for pre-extracting
- * the clips.
- */
- GHashTable *tracks;
-};
-
-struct _GstCmmlDecClass
-{
- GstElementClass parent_class;
-};
-
-GType gst_cmml_dec_get_type (void);
-
-gboolean gst_cmml_dec_plugin_init (GstPlugin * plugin);
-
-#endif /* __GST_CMML_DEC_H__ */
diff --git a/ext/annodex/gstcmmlenc.c b/ext/annodex/gstcmmlenc.c
deleted file mode 100644
index d402c655aa..0000000000
--- a/ext/annodex/gstcmmlenc.c
+++ /dev/null
@@ -1,632 +0,0 @@
-/*
- * gstcmmlenc.c - GStreamer CMML encoder
- * Copyright (C) 2005 Alessandro Decina
- *
- * Authors:
- * Alessandro Decina
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * 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,
- * Boston, MA 02111-1307, USA.
- */
-
-/**
- * SECTION:element-cmmlenc
- * @see_also: cmmldec, oggmux
- *
- * Cmmlenc encodes a CMML document into a CMML stream. CMML is
- * an XML markup language for time-continuous data maintained by the Annodex Foundation.
- *
- *
- * Example pipeline
- * |[
- * gst-launch -v filesrc location=annotations.cmml ! cmmlenc ! oggmux name=mux ! filesink location=annotated.ogg
- * ]|
- *
- */
-
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include
-#include "gstcmmlenc.h"
-#include "gstannodex.h"
-
-GST_DEBUG_CATEGORY_STATIC (cmmlenc);
-#define GST_CAT_DEFAULT cmmlenc
-
-#define CMML_IDENT_HEADER_SIZE 29
-
-enum
-{
- ARG_0,
- GST_CMML_ENC_GRANULERATE_N,
- GST_CMML_ENC_GRANULERATE_D,
- GST_CMML_ENC_GRANULESHIFT
-};
-
-enum
-{
- LAST_SIGNAL
-};
-
-static GstStaticPadTemplate gst_cmml_enc_src_factory =
-GST_STATIC_PAD_TEMPLATE ("src",
- GST_PAD_SRC,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS ("text/x-cmml, encoded = (boolean) true")
- );
-
-static GstStaticPadTemplate gst_cmml_enc_sink_factory =
-GST_STATIC_PAD_TEMPLATE ("sink",
- GST_PAD_SINK,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS ("text/x-cmml, encoded = (boolean) false")
- );
-
-#define gst_cmml_enc_parent_class parent_class
-G_DEFINE_TYPE (GstCmmlEnc, gst_cmml_enc, GST_TYPE_ELEMENT);
-
-static void gst_cmml_enc_get_property (GObject * object, guint property_id,
- GValue * value, GParamSpec * pspec);
-static void gst_cmml_enc_set_property (GObject * object, guint property_id,
- const GValue * value, GParamSpec * pspec);
-static gboolean gst_cmml_enc_sink_event (GstPad * pad, GstObject * parent,
- GstEvent * event);
-static GstStateChangeReturn gst_cmml_enc_change_state (GstElement * element,
- GstStateChange transition);
-static GstFlowReturn gst_cmml_enc_chain (GstPad * pad, GstObject * parent,
- GstBuffer * buffer);
-static void gst_cmml_enc_parse_preamble (GstCmmlEnc * enc, guchar * preamble,
- guchar * processing_instruction);
-static void gst_cmml_enc_parse_end_tag (GstCmmlEnc * enc);
-static void gst_cmml_enc_parse_tag_head (GstCmmlEnc * enc,
- GstCmmlTagHead * head);
-static void gst_cmml_enc_parse_tag_clip (GstCmmlEnc * enc,
- GstCmmlTagClip * tag);
-static GstFlowReturn gst_cmml_enc_new_buffer (GstCmmlEnc * enc,
- guchar * data, gint size, GstBuffer ** buffer);
-static GstFlowReturn gst_cmml_enc_push_clip (GstCmmlEnc * enc,
- GstCmmlTagClip * clip, GstClockTime prev_clip_time);
-static GstFlowReturn gst_cmml_enc_push (GstCmmlEnc * enc, GstBuffer * buffer);
-
-static void gst_cmml_enc_finalize (GObject * object);
-
-static void
-gst_cmml_enc_class_init (GstCmmlEncClass * enc_class)
-{
- GObjectClass *klass = G_OBJECT_CLASS (enc_class);
- GstElementClass *element_class = GST_ELEMENT_CLASS (enc_class);
-
- klass->get_property = gst_cmml_enc_get_property;
- klass->set_property = gst_cmml_enc_set_property;
- klass->finalize = gst_cmml_enc_finalize;
-
- g_object_class_install_property (klass, GST_CMML_ENC_GRANULERATE_N,
- g_param_spec_int64 ("granule-rate-numerator",
- "Granulerate numerator",
- "Granulerate numerator",
- 0, G_MAXINT64, 1000,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_ENC_GRANULERATE_D,
- g_param_spec_int64 ("granule-rate-denominator",
- "Granulerate denominator",
- "Granulerate denominator",
- 0, G_MAXINT64, 1,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_ENC_GRANULESHIFT,
- g_param_spec_uchar ("granule-shift",
- "Granuleshift",
- "The number of lower bits to use for partitioning a granule position",
- 0, 64, 32,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- element_class->change_state = gst_cmml_enc_change_state;
-
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_cmml_enc_sink_factory));
- gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_cmml_enc_src_factory));
- gst_element_class_set_static_metadata (element_class, "CMML streams encoder",
- "Codec/Encoder",
- "Encodes CMML streams", "Alessandro Decina ");
-}
-
-static void
-gst_cmml_enc_init (GstCmmlEnc * enc)
-{
- enc->sinkpad =
- gst_pad_new_from_static_template (&gst_cmml_enc_sink_factory, "sink");
- gst_pad_set_chain_function (enc->sinkpad, gst_cmml_enc_chain);
- gst_pad_set_event_function (enc->sinkpad, gst_cmml_enc_sink_event);
- gst_element_add_pad (GST_ELEMENT (enc), enc->sinkpad);
-
- enc->srcpad =
- gst_pad_new_from_static_template (&gst_cmml_enc_src_factory, "src");
- gst_element_add_pad (GST_ELEMENT (enc), enc->srcpad);
-
- enc->major = 3;
- enc->minor = 0;
-}
-
-static void
-gst_cmml_enc_set_property (GObject * object, guint property_id,
- const GValue * value, GParamSpec * pspec)
-{
- GstCmmlEnc *enc = GST_CMML_ENC (object);
-
- switch (property_id) {
- case GST_CMML_ENC_GRANULERATE_N:
- /* XXX: may need to flush clips */
- enc->granulerate_n = g_value_get_int64 (value);
- break;
- case GST_CMML_ENC_GRANULERATE_D:
- enc->granulerate_d = g_value_get_int64 (value);
- break;
- case GST_CMML_ENC_GRANULESHIFT:
- enc->granuleshift = g_value_get_uchar (value);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
- }
-}
-
-static void
-gst_cmml_enc_get_property (GObject * object, guint property_id,
- GValue * value, GParamSpec * pspec)
-{
- GstCmmlEnc *enc = GST_CMML_ENC (object);
-
- switch (property_id) {
- case GST_CMML_ENC_GRANULERATE_N:
- g_value_set_int64 (value, enc->granulerate_n);
- break;
- case GST_CMML_ENC_GRANULERATE_D:
- g_value_set_int64 (value, enc->granulerate_d);
- break;
- case GST_CMML_ENC_GRANULESHIFT:
- g_value_set_uchar (value, enc->granuleshift);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
- }
-}
-
-static void
-gst_cmml_enc_finalize (GObject * object)
-{
- GstCmmlEnc *enc = GST_CMML_ENC (object);
-
- if (enc->tracks) {
- gst_cmml_track_list_destroy (enc->tracks);
- enc->tracks = NULL;
- }
-
- G_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-static GstStateChangeReturn
-gst_cmml_enc_change_state (GstElement * element, GstStateChange transition)
-{
- GstCmmlEnc *enc = GST_CMML_ENC (element);
- GstStateChangeReturn res;
-
- switch (transition) {
- case GST_STATE_CHANGE_READY_TO_PAUSED:
- enc->parser = gst_cmml_parser_new (GST_CMML_PARSER_ENCODE);
- enc->parser->user_data = enc;
- enc->parser->preamble_callback =
- (GstCmmlParserPreambleCallback) gst_cmml_enc_parse_preamble;
- enc->parser->head_callback =
- (GstCmmlParserHeadCallback) gst_cmml_enc_parse_tag_head;
- enc->parser->clip_callback =
- (GstCmmlParserClipCallback) gst_cmml_enc_parse_tag_clip;
- enc->parser->cmml_end_callback =
- (GstCmmlParserCmmlEndCallback) gst_cmml_enc_parse_end_tag;
- enc->tracks = gst_cmml_track_list_new ();
- enc->sent_headers = FALSE;
- enc->sent_eos = FALSE;
- enc->flow_return = GST_FLOW_OK;
- break;
- default:
- break;
- }
-
- res = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
-
- switch (transition) {
- case GST_STATE_CHANGE_PAUSED_TO_READY:
- {
- gst_cmml_track_list_destroy (enc->tracks);
- enc->tracks = NULL;
- g_free (enc->preamble);
- enc->preamble = NULL;
- gst_cmml_parser_free (enc->parser);
- break;
- }
- default:
- break;
- }
-
- return res;
-}
-
-static gboolean
-gst_cmml_enc_sink_event (GstPad * pad, GstObject * parent, GstEvent * event)
-{
- GstCmmlEnc *enc = GST_CMML_ENC (parent);
-
- switch (GST_EVENT_TYPE (event)) {
- case GST_EVENT_EOS:
- {
- if (!enc->sent_eos)
- gst_cmml_enc_parse_end_tag (enc);
-
- break;
- }
- default:
- break;
- }
-
- return gst_pad_event_default (pad, parent, event);
-}
-
-static GstFlowReturn
-gst_cmml_enc_new_buffer (GstCmmlEnc * enc,
- guchar * data, gint size, GstBuffer ** buffer)
-{
- GstFlowReturn res;
-
- *buffer = gst_buffer_new_allocate (NULL, size, NULL);
- if (*buffer != NULL) {
- if (data)
- gst_buffer_fill (*buffer, 0, data, size);
- res = GST_FLOW_OK;
- } else {
- GST_WARNING_OBJECT (enc, "could not allocate buffer");
- res = GST_FLOW_ERROR;
- }
-
- return res;
-}
-
-static GstCaps *
-gst_cmml_enc_set_header_on_caps (GstCmmlEnc * enc, GstCaps * caps,
- GstBuffer * ident, GstBuffer * preamble, GstBuffer * head)
-{
- GValue array = { 0 };
- GValue value = { 0 };
- GstStructure *structure;
- GstBuffer *buffer;
-
- caps = gst_caps_make_writable (caps);
- structure = gst_caps_get_structure (caps, 0);
-
- g_value_init (&array, GST_TYPE_ARRAY);
- g_value_init (&value, GST_TYPE_BUFFER);
-
- /* Make copies of header buffers to avoid circular references */
- buffer = gst_buffer_copy (ident);
- gst_value_set_buffer (&value, buffer);
- gst_value_array_append_value (&array, &value);
- gst_buffer_unref (buffer);
-
- buffer = gst_buffer_copy (preamble);
- gst_value_set_buffer (&value, buffer);
- gst_value_array_append_value (&array, &value);
- gst_buffer_unref (buffer);
-
- buffer = gst_buffer_copy (head);
- gst_value_set_buffer (&value, buffer);
- gst_value_array_append_value (&array, &value);
- gst_buffer_unref (buffer);
-
- GST_BUFFER_FLAG_SET (ident, GST_BUFFER_FLAG_HEADER);
- GST_BUFFER_FLAG_SET (preamble, GST_BUFFER_FLAG_HEADER);
- GST_BUFFER_FLAG_SET (head, GST_BUFFER_FLAG_HEADER);
-
- gst_structure_set_value (structure, "streamheader", &array);
-
- g_value_unset (&value);
- g_value_unset (&array);
-
- return caps;
-}
-
-/* create a CMML ident header buffer
- */
-static GstFlowReturn
-gst_cmml_enc_new_ident_header (GstCmmlEnc * enc, GstBuffer ** buffer)
-{
- guint8 ident_header[CMML_IDENT_HEADER_SIZE];
- guint8 *wptr = ident_header;
-
- memcpy (wptr, "CMML\0\0\0\0", 8);
- wptr += 8;
- GST_WRITE_UINT16_LE (wptr, enc->major);
- wptr += 2;
- GST_WRITE_UINT16_LE (wptr, enc->minor);
- wptr += 2;
- GST_WRITE_UINT64_LE (wptr, enc->granulerate_n);
- wptr += 8;
- GST_WRITE_UINT64_LE (wptr, enc->granulerate_d);
- wptr += 8;
- *wptr = enc->granuleshift;
-
- return gst_cmml_enc_new_buffer (enc,
- (guchar *) & ident_header, CMML_IDENT_HEADER_SIZE, buffer);
-}
-
-/* parse the CMML preamble */
-static void
-gst_cmml_enc_parse_preamble (GstCmmlEnc * enc,
- guchar * preamble, guchar * processing_instruction)
-{
- GST_INFO_OBJECT (enc, "parsing preamble");
-
- /* save the preamble: it will be pushed when the head tag is found */
- enc->preamble = (guchar *) g_strconcat ((gchar *) preamble,
- (gchar *) processing_instruction, NULL);
-}
-
-/* parse the CMML end tag */
-static void
-gst_cmml_enc_parse_end_tag (GstCmmlEnc * enc)
-{
- GstBuffer *buffer;
-
- GST_INFO_OBJECT (enc, "parsing end tag");
-
- /* push an empty buffer to signal EOS */
- enc->flow_return = gst_cmml_enc_new_buffer (enc, NULL, 0, &buffer);
- if (enc->flow_return == GST_FLOW_OK) {
- /* set granulepos 0 on EOS */
- GST_BUFFER_OFFSET_END (buffer) = 0;
- enc->flow_return = gst_cmml_enc_push (enc, buffer);
- enc->sent_eos = TRUE;
- }
-
- return;
-}
-
-/* encode the CMML head tag and push the CMML headers
- */
-static void
-gst_cmml_enc_parse_tag_head (GstCmmlEnc * enc, GstCmmlTagHead * head)
-{
- GList *headers = NULL;
- GList *walk;
- guchar *head_string;
- GstCaps *caps;
- GstBuffer *ident_buf, *preamble_buf, *head_buf;
- GstBuffer *buffer;
-
- if (enc->preamble == NULL)
- goto flow_unexpected;
-
- GST_INFO_OBJECT (enc, "parsing head tag");
-
- enc->flow_return = gst_cmml_enc_new_ident_header (enc, &ident_buf);
- if (enc->flow_return != GST_FLOW_OK)
- goto alloc_error;
- headers = g_list_append (headers, ident_buf);
-
- enc->flow_return = gst_cmml_enc_new_buffer (enc,
- enc->preamble, strlen ((gchar *) enc->preamble), &preamble_buf);
- if (enc->flow_return != GST_FLOW_OK)
- goto alloc_error;
- headers = g_list_append (headers, preamble_buf);
-
- head_string = gst_cmml_parser_tag_head_to_string (enc->parser, head);
- enc->flow_return = gst_cmml_enc_new_buffer (enc,
- head_string, strlen ((gchar *) head_string), &head_buf);
- g_free (head_string);
- if (enc->flow_return != GST_FLOW_OK)
- goto alloc_error;
- headers = g_list_append (headers, head_buf);
-
- caps = gst_pad_query_caps (enc->srcpad, NULL);
- caps = gst_cmml_enc_set_header_on_caps (enc, caps,
- ident_buf, preamble_buf, head_buf);
- gst_pad_set_caps (enc->srcpad, caps);
- gst_caps_unref (caps);
-
- while (headers) {
- buffer = GST_BUFFER (headers->data);
- /* set granulepos 0 on headers */
- GST_BUFFER_OFFSET_END (buffer) = 0;
-
- enc->flow_return = gst_cmml_enc_push (enc, buffer);
- headers = g_list_delete_link (headers, headers);
-
- if (enc->flow_return != GST_FLOW_OK)
- goto push_error;
- }
-
- enc->sent_headers = TRUE;
- return;
-
-flow_unexpected:
- GST_ELEMENT_ERROR (enc, STREAM, ENCODE,
- (NULL), ("got head tag before preamble"));
- enc->flow_return = GST_FLOW_ERROR;
- return;
-push_error:
- /* fallthrough */
-alloc_error:
- for (walk = headers; walk; walk = walk->next)
- gst_buffer_unref (GST_BUFFER (walk->data));
- g_list_free (headers);
- return;
-}
-
-/* encode a CMML clip tag
- * remove the start and end attributes (GstCmmlParser does this itself) and
- * push the tag with the timestamp of its start attribute. If the tag has the
- * end attribute, create a new empty clip and encode it.
- */
-static void
-gst_cmml_enc_parse_tag_clip (GstCmmlEnc * enc, GstCmmlTagClip * clip)
-{
- GstCmmlTagClip *prev_clip;
- GstClockTime prev_clip_time = GST_CLOCK_TIME_NONE;
-
- /* this can happen if there's a programming error (eg user forgets to set
- * the start-time property) or if one of the gst_cmml_clock_time_from_*
- * overflows in GstCmmlParser */
- if (clip->start_time == GST_CLOCK_TIME_NONE) {
- GST_ELEMENT_ERROR (enc, STREAM, ENCODE,
- (NULL), ("invalid start time for clip (%s)", clip->id));
- enc->flow_return = GST_FLOW_ERROR;
-
- return;
- }
-
- /* get the previous clip's start time to encode the current granulepos */
- prev_clip = gst_cmml_track_list_get_track_last_clip (enc->tracks,
- (gchar *) clip->track);
- if (prev_clip) {
- prev_clip_time = prev_clip->start_time;
- if (prev_clip_time > clip->start_time) {
- GST_ELEMENT_ERROR (enc, STREAM, ENCODE,
- (NULL), ("previous clip start time > current clip (%s) start time",
- clip->id));
- enc->flow_return = GST_FLOW_ERROR;
- return;
- }
-
- /* we don't need the prev clip anymore */
- gst_cmml_track_list_del_clip (enc->tracks, prev_clip);
- }
-
- /* add the current clip to the tracklist */
- gst_cmml_track_list_add_clip (enc->tracks, clip);
-
- enc->flow_return = gst_cmml_enc_push_clip (enc, clip, prev_clip_time);
-}
-
-static GstFlowReturn
-gst_cmml_enc_push_clip (GstCmmlEnc * enc, GstCmmlTagClip * clip,
- GstClockTime prev_clip_time)
-{
- GstFlowReturn res;
- GstBuffer *buffer;
- gchar *clip_string;
- gint64 granulepos;
-
- /* encode the clip */
- clip_string =
- (gchar *) gst_cmml_parser_tag_clip_to_string (enc->parser, clip);
-
- res = gst_cmml_enc_new_buffer (enc,
- (guchar *) clip_string, strlen (clip_string), &buffer);
- g_free (clip_string);
- if (res != GST_FLOW_OK)
- goto done;
-
- GST_INFO_OBJECT (enc, "encoding clip"
- "(start-time: %" GST_TIME_FORMAT " end-time: %" GST_TIME_FORMAT,
- GST_TIME_ARGS (clip->start_time), GST_TIME_ARGS (clip->end_time));
-
- /* set the granulepos */
- granulepos = gst_cmml_clock_time_to_granule (prev_clip_time, clip->start_time,
- enc->granulerate_n, enc->granulerate_d, enc->granuleshift);
- if (granulepos == -1) {
- gst_buffer_unref (buffer);
- goto granule_overflow;
- }
-
- GST_BUFFER_OFFSET (buffer) = clip->start_time;
- GST_BUFFER_OFFSET_END (buffer) = granulepos;
- GST_BUFFER_TIMESTAMP (buffer) = clip->start_time;
-
- res = gst_cmml_enc_push (enc, buffer);
- if (res != GST_FLOW_OK)
- goto done;
-
- if (clip->end_time != GST_CLOCK_TIME_NONE) {
- /* create a new empty clip for the same cmml track starting at end_time
- */
- GObject *end_clip = g_object_new (GST_TYPE_CMML_TAG_CLIP,
- "start-time", clip->end_time, "track", clip->track, NULL);
-
- /* encode the empty end clip */
- gst_cmml_enc_push_clip (enc, GST_CMML_TAG_CLIP (end_clip),
- clip->start_time);
- g_object_unref (end_clip);
- }
-done:
- return res;
-
-granule_overflow:
- GST_ELEMENT_ERROR (enc, STREAM, ENCODE, (NULL), ("granulepos overflow"));
- return GST_FLOW_ERROR;
-}
-
-static GstFlowReturn
-gst_cmml_enc_push (GstCmmlEnc * enc, GstBuffer * buffer)
-{
- GstFlowReturn res;
-
- res = gst_pad_push (enc->srcpad, buffer);
- if (res != GST_FLOW_OK)
- GST_WARNING_OBJECT (enc, "push returned: %s", gst_flow_get_name (res));
-
- return res;
-}
-
-static GstFlowReturn
-gst_cmml_enc_chain (GstPad * pad, GstObject * parent, GstBuffer * buffer)
-{
- GError *err = NULL;
- GstCmmlEnc *enc = GST_CMML_ENC (parent);
- GstMapInfo map;
-
- /* the CMML handlers registered with enc->parser will override this when
- * encoding/pushing the buffers downstream
- */
- enc->flow_return = GST_FLOW_OK;
-
- gst_buffer_map (buffer, &map, GST_MAP_READ);
-
- if (!gst_cmml_parser_parse_chunk (enc->parser, (gchar *) map.data, map.size,
- &err)) {
- GST_ELEMENT_ERROR (enc, STREAM, ENCODE, (NULL), ("%s", err->message));
- g_error_free (err);
- enc->flow_return = GST_FLOW_ERROR;
- }
-
- gst_buffer_unmap (buffer, &map);
- gst_buffer_unref (buffer);
- return enc->flow_return;
-}
-
-gboolean
-gst_cmml_enc_plugin_init (GstPlugin * plugin)
-{
- if (!gst_element_register (plugin, "cmmlenc", GST_RANK_NONE,
- GST_TYPE_CMML_ENC))
- return FALSE;
-
- GST_DEBUG_CATEGORY_INIT (cmmlenc, "cmmlenc", 0,
- "annodex cmml decoding element");
-
- return TRUE;
-}
diff --git a/ext/annodex/gstcmmlenc.h b/ext/annodex/gstcmmlenc.h
deleted file mode 100644
index 4f28e4c537..0000000000
--- a/ext/annodex/gstcmmlenc.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * gstcmmlenc.h - GStreamer CMML encoder
- * Copyright (C) 2005 Alessandro Decina
- *
- * Authors:
- * Alessandro Decina
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * 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,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __GST_CMML_ENC_H__
-#define __GST_CMML_ENC_H__
-
-#define GST_TYPE_CMML_ENC (gst_cmml_enc_get_type())
-#define GST_CMML_ENC(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_CMML_ENC, GstCmmlEnc))
-#define GST_CMML_ENC_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_CMML_ENC, GstCmmlEncClass))
-#define GST_IS_CMML_ENC(obj) \
- (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_CMML_ENC))
-#define GST_IS_CMML_ENC_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_CMML_ENC))
-#define GST_CMML_ENC_GET_CLASS(obj) \
- (G_TYPE_INSTANCE_GET_CLASS((obj), GST_TYPE_CMML_ENC, GstCmmlEncClass))
-
-#include
-#include
-
-#include "gstcmmlparser.h"
-#include "gstcmmlutils.h"
-
-typedef struct _GstCmmlEnc GstCmmlEnc;
-typedef struct _GstCmmlEncClass GstCmmlEncClass;
-
-struct _GstCmmlEnc
-{
- GstElement element;
-
- GstPad *sinkpad;
- GstPad *srcpad;
-
- gint16 major;
- gint16 minor;
- gint64 granulerate_n;
- gint64 granulerate_d;
- gint8 granuleshift;
-
- GstCmmlParser *parser;
- gboolean streaming;
- GHashTable *tracks;
- GstFlowReturn flow_return;
- guchar *preamble;
- gboolean sent_headers;
- gboolean sent_eos;
-};
-
-struct _GstCmmlEncClass
-{
- GstElementClass parent_class;
-};
-
-GType gst_cmml_enc_get_type (void);
-
-gboolean gst_cmml_enc_plugin_init (GstPlugin * plugin);
-
-#endif /* __GST_CMML_ENC_H__ */
diff --git a/ext/annodex/gstcmmlparser.c b/ext/annodex/gstcmmlparser.c
deleted file mode 100644
index b76cf4a0bd..0000000000
--- a/ext/annodex/gstcmmlparser.c
+++ /dev/null
@@ -1,652 +0,0 @@
-/*
- * gstcmmlparser.c - GStreamer CMML document parser
- * Copyright (C) 2005 Alessandro Decina
- *
- * Authors:
- * Alessandro Decina
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * 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,
- * Boston, MA 02111-1307, USA.
- */
-
-/* FIXME 0.11: suppress warnings for deprecated API such as GValueArray
- * with newer GLib versions (>= 2.31.0) */
-#define GLIB_DISABLE_DEPRECATION_WARNINGS
-
-#include
-#include
-#include
-
-#include "gstcmmlparser.h"
-#include "gstannodex.h"
-#include "gstcmmlutils.h"
-
-GST_DEBUG_CATEGORY_STATIC (cmmlparser);
-#define GST_CAT_DEFAULT cmmlparser
-
-static void gst_cmml_parser_generic_error (void *ctx, const char *msg, ...);
-static xmlNodePtr gst_cmml_parser_new_node (GstCmmlParser * parser,
- const gchar * name, ...);
-static void
-gst_cmml_parser_parse_start_element_ns (xmlParserCtxt * ctxt,
- const xmlChar * name, const xmlChar * prefix, const xmlChar * URI,
- int nb_preferences, const xmlChar ** namespaces,
- int nb_attributes, int nb_defaulted, const xmlChar ** attributes);
-static void gst_cmml_parser_parse_end_element_ns (xmlParserCtxt * ctxt,
- const xmlChar * name, const xmlChar * prefix, const xmlChar * URI);
-static void gst_cmml_parser_parse_processing_instruction (xmlParserCtxtPtr ctxt,
- const xmlChar * target, const xmlChar * data);
-static void gst_cmml_parser_meta_to_string (GstCmmlParser * parser,
- xmlNodePtr parent, GValueArray * meta);
-
-/* initialize the parser */
-void
-gst_cmml_parser_init (void)
-{
- GST_DEBUG_CATEGORY_INIT (cmmlparser, "cmmlparser", 0, "annodex CMML parser");
-
- xmlGenericError = gst_cmml_parser_generic_error;
-}
-
-/* create a new CMML parser
- */
-GstCmmlParser *
-gst_cmml_parser_new (GstCmmlParserMode mode)
-{
- GstCmmlParser *parser = g_malloc (sizeof (GstCmmlParser));
-
- parser->mode = mode;
- parser->context = xmlCreatePushParserCtxt (NULL, NULL,
- NULL, 0, "cmml-bitstream");
- xmlCtxtUseOptions (parser->context, XML_PARSE_NONET | XML_PARSE_NOERROR);
- parser->context->_private = parser;
- parser->context->sax->startElementNs =
- (startElementNsSAX2Func) gst_cmml_parser_parse_start_element_ns;
- parser->context->sax->endElementNs =
- (endElementNsSAX2Func) gst_cmml_parser_parse_end_element_ns;
- parser->context->sax->processingInstruction = (processingInstructionSAXFunc)
- gst_cmml_parser_parse_processing_instruction;
- parser->preamble_callback = NULL;
- parser->cmml_end_callback = NULL;
- parser->stream_callback = NULL;
- parser->head_callback = NULL;
- parser->clip_callback = NULL;
- parser->user_data = NULL;
-
- return parser;
-}
-
-/* free a CMML parser instance
- */
-void
-gst_cmml_parser_free (GstCmmlParser * parser)
-{
- if (parser) {
- xmlFreeDoc (parser->context->myDoc);
- xmlFreeParserCtxt (parser->context);
- g_free (parser);
- }
-}
-
-/* parse an xml chunk
- *
- * returns false if the xml is invalid
- */
-gboolean
-gst_cmml_parser_parse_chunk (GstCmmlParser * parser,
- const gchar * data, guint size, GError ** err)
-{
- gint xmlres;
-
- xmlres = xmlParseChunk (parser->context, data, size, 0);
- if (xmlres != XML_ERR_OK) {
- xmlErrorPtr xml_error = xmlCtxtGetLastError (parser->context);
-
- GST_DEBUG ("Error occurred decoding chunk %s", data);
- g_set_error (err,
- GST_LIBRARY_ERROR, GST_LIBRARY_ERROR_FAILED, "%s", xml_error->message);
- return FALSE;
- }
-
- return TRUE;
-}
-
-/* convert an xmlNodePtr to a string
- */
-static guchar *
-gst_cmml_parser_node_to_string (GstCmmlParser * parser, xmlNodePtr node)
-{
- xmlBufferPtr xml_buffer;
- xmlDocPtr doc;
- guchar *str;
-
- if (parser)
- doc = parser->context->myDoc;
- else
- doc = NULL;
-
- xml_buffer = xmlBufferCreate ();
- xmlNodeDump (xml_buffer, doc, node, 0, 0);
- str = xmlStrndup (xml_buffer->content, xml_buffer->use);
- xmlBufferFree (xml_buffer);
-
- return str;
-}
-
-guchar *
-gst_cmml_parser_tag_stream_to_string (GstCmmlParser * parser,
- GstCmmlTagStream * stream)
-{
- xmlNodePtr node;
- xmlNodePtr import;
- guchar *ret;
-
- node = gst_cmml_parser_new_node (parser, "stream", NULL);
- if (stream->timebase)
- xmlSetProp (node, (xmlChar *) "timebase", stream->timebase);
-
- if (stream->utc)
- xmlSetProp (node, (xmlChar *) "utc", stream->utc);
-
- if (stream->imports) {
- gint i;
- GValue *val;
-
- for (i = 0; i < stream->imports->n_values; ++i) {
- val = g_value_array_get_nth (stream->imports, i);
- import = gst_cmml_parser_new_node (parser, "import",
- "src", g_value_get_string (val), NULL);
- xmlAddChild (node, import);
- }
- }
-
- ret = gst_cmml_parser_node_to_string (parser, node);
-
- xmlUnlinkNode (node);
- xmlFreeNode (node);
-
- return ret;
-}
-
-/* convert a GstCmmlTagHead to its string representation
- */
-guchar *
-gst_cmml_parser_tag_head_to_string (GstCmmlParser * parser,
- GstCmmlTagHead * head)
-{
- xmlNodePtr node;
- xmlNodePtr tmp;
- guchar *ret;
-
- node = gst_cmml_parser_new_node (parser, "head", NULL);
- if (head->title) {
- tmp = gst_cmml_parser_new_node (parser, "title", NULL);
- xmlNodeSetContent (tmp, head->title);
- xmlAddChild (node, tmp);
- }
-
- if (head->base) {
- tmp = gst_cmml_parser_new_node (parser, "base", "uri", head->base, NULL);
- xmlAddChild (node, tmp);
- }
-
- if (head->meta)
- gst_cmml_parser_meta_to_string (parser, node, head->meta);
-
- ret = gst_cmml_parser_node_to_string (parser, node);
-
- xmlUnlinkNode (node);
- xmlFreeNode (node);
-
- return ret;
-}
-
-/* convert a GstCmmlTagClip to its string representation
- */
-guchar *
-gst_cmml_parser_tag_clip_to_string (GstCmmlParser * parser,
- GstCmmlTagClip * clip)
-{
- xmlNodePtr node;
- xmlNodePtr tmp;
- guchar *ret;
-
- node = gst_cmml_parser_new_node (parser, "clip",
- "id", clip->id, "track", clip->track, NULL);
- /* add the anchor element */
- if (clip->anchor_href) {
- tmp = gst_cmml_parser_new_node (parser, "a",
- "href", clip->anchor_href, NULL);
- if (clip->anchor_text)
- xmlNodeSetContent (tmp, clip->anchor_text);
-
- xmlAddChild (node, tmp);
- }
- /* add the img element */
- if (clip->img_src) {
- tmp = gst_cmml_parser_new_node (parser, "img",
- "src", clip->img_src, "alt", clip->img_alt, NULL);
-
- xmlAddChild (node, tmp);
- }
- /* add the desc element */
- if (clip->desc_text) {
- tmp = gst_cmml_parser_new_node (parser, "desc", NULL);
- xmlNodeSetContent (tmp, clip->desc_text);
-
- xmlAddChild (node, tmp);
- }
- /* add the meta elements */
- if (clip->meta)
- gst_cmml_parser_meta_to_string (parser, node, clip->meta);
-
- if (parser->mode == GST_CMML_PARSER_DECODE) {
- gchar *time_str;
-
- time_str = gst_cmml_clock_time_to_npt (clip->start_time);
- if (time_str == NULL)
- goto fail;
-
- xmlSetProp (node, (xmlChar *) "start", (xmlChar *) time_str);
- g_free (time_str);
-
- if (clip->end_time != GST_CLOCK_TIME_NONE) {
- time_str = gst_cmml_clock_time_to_npt (clip->end_time);
- if (time_str == NULL)
- goto fail;
-
- xmlSetProp (node, (xmlChar *) "end", (xmlChar *) time_str);
- g_free (time_str);
- }
- }
-
- ret = gst_cmml_parser_node_to_string (parser, node);
-
- xmlUnlinkNode (node);
- xmlFreeNode (node);
-
- return ret;
-fail:
- xmlUnlinkNode (node);
- xmlFreeNode (node);
- return NULL;
-}
-
-guchar *
-gst_cmml_parser_tag_object_to_string (GstCmmlParser * parser, GObject * tag)
-{
- guchar *tag_string = NULL;
- GType tag_type = G_OBJECT_TYPE (tag);
-
- if (tag_type == GST_TYPE_CMML_TAG_STREAM)
- tag_string = gst_cmml_parser_tag_stream_to_string (parser,
- GST_CMML_TAG_STREAM (tag));
- else if (tag_type == GST_TYPE_CMML_TAG_HEAD)
- tag_string = gst_cmml_parser_tag_head_to_string (parser,
- GST_CMML_TAG_HEAD (tag));
- else if (tag_type == GST_TYPE_CMML_TAG_CLIP)
- tag_string = gst_cmml_parser_tag_clip_to_string (parser,
- GST_CMML_TAG_CLIP (tag));
- else
- g_warning ("could not convert object to cmml");
-
- return tag_string;
-}
-
-/*** private section ***/
-
-/* create a new node
- *
- * helper to create a node and set its attributes
- */
-static xmlNodePtr
-gst_cmml_parser_new_node (GstCmmlParser * parser, const gchar * name, ...)
-{
- va_list args;
- xmlNodePtr node;
- xmlChar *prop_name, *prop_value;
-
- node = xmlNewNode (NULL, (xmlChar *) name);
-
- va_start (args, name);
-
- prop_name = va_arg (args, xmlChar *);
- while (prop_name != NULL) {
- prop_value = va_arg (args, xmlChar *);
- if (prop_value != NULL)
- xmlSetProp (node, prop_name, prop_value);
-
- prop_name = va_arg (args, xmlChar *);
- }
- va_end (args);
-
- return node;
-}
-
-/* get the last node of the stream
- *
- * returns the last node at depth 1 (if any) or the root node
- */
-static xmlNodePtr
-gst_cmml_parser_get_last_element (GstCmmlParser * parser)
-{
- xmlNodePtr node;
-
- node = xmlDocGetRootElement (parser->context->myDoc);
- if (!node) {
- g_warning ("no last cmml element");
- return NULL;
- }
-
- if (node->children)
- node = xmlGetLastChild (node);
-
- return node;
-}
-
-static void
-gst_cmml_parser_parse_preamble (GstCmmlParser * parser,
- const guchar * attributes)
-{
- gchar *preamble;
- gchar *element;
- const gchar *version;
- const gchar *encoding;
- const gchar *standalone;
- xmlDocPtr doc;
-
- doc = parser->context->myDoc;
-
- version = doc->version ? (gchar *) doc->version : "1.0";
- encoding = doc->encoding ? (gchar *) doc->encoding : "UTF-8";
- standalone = doc->standalone ? "yes" : "no";
-
- preamble = g_strdup_printf ("\n"
- "\n", version, encoding, standalone);
-
- if (attributes == NULL)
- attributes = (guchar *) "";
-
- if (parser->mode == GST_CMML_PARSER_ENCODE)
- element = g_strdup_printf ("", attributes);
- else
- element = g_strdup_printf ("", attributes);
-
- parser->preamble_callback (parser->user_data,
- (guchar *) preamble, (guchar *) element);
-
- g_free (preamble);
- g_free (element);
-}
-
-/* parse the cmml stream tag */
-static void
-gst_cmml_parser_parse_stream (GstCmmlParser * parser, xmlNodePtr stream)
-{
- GstCmmlTagStream *stream_tag;
- GValue str_val = { 0 };
- xmlNodePtr walk;
- guchar *timebase;
-
- g_value_init (&str_val, G_TYPE_STRING);
-
- /* read the timebase and utc attributes */
- timebase = xmlGetProp (stream, (xmlChar *) "timebase");
- if (timebase == NULL)
- timebase = (guchar *) g_strdup ("0");
-
- stream_tag = g_object_new (GST_TYPE_CMML_TAG_STREAM,
- "timebase", timebase, NULL);
- g_free (timebase);
-
- stream_tag->utc = xmlGetProp (stream, (xmlChar *) "utc");
-
- /* walk the children nodes */
- for (walk = stream->children; walk; walk = walk->next) {
- /* for every import tag add its src attribute to stream_tag->imports */
- if (!xmlStrcmp (walk->name, (xmlChar *) "import")) {
- g_value_take_string (&str_val,
- (gchar *) xmlGetProp (walk, (xmlChar *) "src"));
-
- if (stream_tag->imports == NULL)
- stream_tag->imports = g_value_array_new (0);
-
- g_value_array_append (stream_tag->imports, &str_val);
- }
- }
- g_value_unset (&str_val);
-
- parser->stream_callback (parser->user_data, stream_tag);
- g_object_unref (stream_tag);
-}
-
-/* parse the cmml head tag */
-static void
-gst_cmml_parser_parse_head (GstCmmlParser * parser, xmlNodePtr head)
-{
- GstCmmlTagHead *head_tag;
- xmlNodePtr walk;
- GValue str_val = { 0 };
-
- head_tag = g_object_new (GST_TYPE_CMML_TAG_HEAD, NULL);
-
- g_value_init (&str_val, G_TYPE_STRING);
-
- /* Parse the content of the node and setup the GST_TAG_CMML_HEAD tag.
- * Create a GST_TAG_TITLE when we find the title element.
- */
- for (walk = head->children; walk; walk = walk->next) {
- if (!xmlStrcmp (walk->name, (xmlChar *) "title")) {
- head_tag->title = xmlNodeGetContent (walk);
- } else if (!xmlStrcmp (walk->name, (xmlChar *) "base")) {
- head_tag->base = xmlGetProp (walk, (xmlChar *) "uri");
- } else if (!xmlStrcmp (walk->name, (xmlChar *) "meta")) {
- if (head_tag->meta == NULL)
- head_tag->meta = g_value_array_new (0);
- /* add a pair name, content to the meta value array */
- g_value_take_string (&str_val,
- (gchar *) xmlGetProp (walk, (xmlChar *) "name"));
- g_value_array_append (head_tag->meta, &str_val);
- g_value_take_string (&str_val,
- (gchar *) xmlGetProp (walk, (xmlChar *) "content"));
- g_value_array_append (head_tag->meta, &str_val);
- }
- }
- g_value_unset (&str_val);
-
- parser->head_callback (parser->user_data, head_tag);
- g_object_unref (head_tag);
-}
-
-/* parse a cmml clip tag */
-static void
-gst_cmml_parser_parse_clip (GstCmmlParser * parser, xmlNodePtr clip)
-{
- GstCmmlTagClip *clip_tag;
- GValue str_val = { 0 };
- guchar *id, *track, *start, *end;
- xmlNodePtr walk;
- GstClockTime start_time = GST_CLOCK_TIME_NONE;
- GstClockTime end_time = GST_CLOCK_TIME_NONE;
-
- start = xmlGetProp (clip, (xmlChar *) "start");
- if (parser->mode == GST_CMML_PARSER_ENCODE && start == NULL)
- /* XXX: validate the document */
- return;
-
- id = xmlGetProp (clip, (xmlChar *) "id");
- track = xmlGetProp (clip, (xmlChar *) "track");
- end = xmlGetProp (clip, (xmlChar *) "end");
-
- if (track == NULL)
- track = (guchar *) g_strdup ("default");
-
- if (start) {
- if (!strncmp ((gchar *) start, "smpte", 5))
- start_time = gst_cmml_clock_time_from_smpte ((gchar *) start);
- else
- start_time = gst_cmml_clock_time_from_npt ((gchar *) start);
- }
-
- if (end) {
- if (!strncmp ((gchar *) end, "smpte", 5))
- start_time = gst_cmml_clock_time_from_smpte ((gchar *) end);
- else
- end_time = gst_cmml_clock_time_from_npt ((gchar *) end);
- }
-
- clip_tag = g_object_new (GST_TYPE_CMML_TAG_CLIP, "id", id,
- "track", track, "start-time", start_time, "end-time", end_time, NULL);
-
- g_free (id);
- g_free (track);
- g_free (start);
- g_free (end);
-
- g_value_init (&str_val, G_TYPE_STRING);
-
- /* parse the children */
- for (walk = clip->children; walk; walk = walk->next) {
- /* the clip is not empty */
- clip_tag->empty = FALSE;
-
- if (!xmlStrcmp (walk->name, (xmlChar *) "a")) {
- clip_tag->anchor_href = xmlGetProp (walk, (xmlChar *) "href");
- clip_tag->anchor_text = xmlNodeGetContent (walk);
- } else if (!xmlStrcmp (walk->name, (xmlChar *) "img")) {
- clip_tag->img_src = xmlGetProp (walk, (xmlChar *) "src");
- clip_tag->img_alt = xmlGetProp (walk, (xmlChar *) "alt");
- } else if (!xmlStrcmp (walk->name, (xmlChar *) "desc")) {
- clip_tag->desc_text = xmlNodeGetContent (walk);
- } else if (!xmlStrcmp (walk->name, (xmlChar *) "meta")) {
- if (clip_tag->meta == NULL)
- clip_tag->meta = g_value_array_new (0);
- /* add a pair name, content to the meta value array */
- g_value_take_string (&str_val,
- (char *) xmlGetProp (walk, (xmlChar *) "name"));
- g_value_array_append (clip_tag->meta, &str_val);
- g_value_take_string (&str_val,
- (char *) xmlGetProp (walk, (xmlChar *) "content"));
- g_value_array_append (clip_tag->meta, &str_val);
- }
- }
- g_value_unset (&str_val);
-
- parser->clip_callback (parser->user_data, clip_tag);
- g_object_unref (clip_tag);
-}
-
-void
-gst_cmml_parser_meta_to_string (GstCmmlParser * parser,
- xmlNodePtr parent, GValueArray * array)
-{
- gint i;
- xmlNodePtr node;
- GValue *name, *content;
-
- for (i = 0; i < array->n_values - 1; i += 2) {
- name = g_value_array_get_nth (array, i);
- content = g_value_array_get_nth (array, i + 1);
- node = gst_cmml_parser_new_node (parser, "meta",
- "name", g_value_get_string (name),
- "content", g_value_get_string (content), NULL);
- xmlAddChild (parent, node);
- }
-}
-
-static void
-gst_cmml_parser_generic_error (void *ctx, const char *msg, ...)
-{
-#ifndef GST_DISABLE_GST_DEBUG
- va_list varargs;
-
- va_start (varargs, msg);
- gst_debug_log_valist (GST_CAT_DEFAULT, GST_LEVEL_WARNING,
- "", "", 0, NULL, msg, varargs);
- va_end (varargs);
-#endif /* GST_DISABLE_GST_DEBUG */
-}
-
-/* sax handler called when an element start tag is found
- * this is used to parse the cmml start tag
- */
-static void
-gst_cmml_parser_parse_start_element_ns (xmlParserCtxt * ctxt,
- const xmlChar * name, const xmlChar * prefix, const xmlChar * URI,
- int nb_preferences, const xmlChar ** namespaces,
- int nb_attributes, int nb_defaulted, const xmlChar ** attributes)
-{
- GstCmmlParser *parser = (GstCmmlParser *) ctxt->_private;
-
- xmlSAX2StartElementNs (ctxt, name, prefix, URI, nb_preferences, namespaces,
- nb_attributes, nb_defaulted, attributes);
-
- if (parser->mode == GST_CMML_PARSER_ENCODE)
- if (!xmlStrcmp (name, (xmlChar *) "cmml"))
- if (parser->preamble_callback)
- /* FIXME: parse attributes */
- gst_cmml_parser_parse_preamble (parser, NULL);
-}
-
-/* sax processing instruction handler
- * used to parse the cmml processing instruction
- */
-static void
-gst_cmml_parser_parse_processing_instruction (xmlParserCtxtPtr ctxt,
- const xmlChar * target, const xmlChar * data)
-{
- GstCmmlParser *parser = (GstCmmlParser *) ctxt->_private;
-
- xmlSAX2ProcessingInstruction (ctxt, target, data);
-
- if (parser->mode == GST_CMML_PARSER_DECODE)
- if (!xmlStrcmp (target, (xmlChar *) "cmml"))
- if (parser->preamble_callback)
- gst_cmml_parser_parse_preamble (parser, data);
-}
-
-/* sax handler called when an xml end tag is found
- * used to parse the stream, head and clip nodes
- */
-static void
-gst_cmml_parser_parse_end_element_ns (xmlParserCtxt * ctxt,
- const xmlChar * name, const xmlChar * prefix, const xmlChar * URI)
-{
- xmlNodePtr node;
- GstCmmlParser *parser = (GstCmmlParser *) ctxt->_private;
-
- xmlSAX2EndElementNs (ctxt, name, prefix, URI);
-
- if (!xmlStrcmp (name, (xmlChar *) "clip")) {
- if (parser->clip_callback) {
- node = gst_cmml_parser_get_last_element (parser);
- gst_cmml_parser_parse_clip (parser, node);
- }
- } else if (!xmlStrcmp (name, (xmlChar *) "cmml")) {
- if (parser->cmml_end_callback)
- parser->cmml_end_callback (parser->user_data);
- } else if (!xmlStrcmp (name, (xmlChar *) "stream")) {
- if (parser->stream_callback) {
- node = gst_cmml_parser_get_last_element (parser);
- gst_cmml_parser_parse_stream (parser, node);
- }
- } else if (!xmlStrcmp (name, (xmlChar *) "head")) {
- if (parser->head_callback) {
- node = gst_cmml_parser_get_last_element (parser);
- gst_cmml_parser_parse_head (parser, node);
- }
- }
-}
diff --git a/ext/annodex/gstcmmlparser.h b/ext/annodex/gstcmmlparser.h
deleted file mode 100644
index 89c2bffa7b..0000000000
--- a/ext/annodex/gstcmmlparser.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * gstcmmlparser.h - GStreamer CMML document parser
- * Copyright (C) 2005 Alessandro Decina
- *
- * Authors:
- * Alessandro Decina
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * 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,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __GST_CMML_PARSER_H__
-#define __GST_CMML_PARSER_H__
-
-#include
-#include
-
-#include "gstcmmltag.h"
-
-typedef struct _GstCmmlParser GstCmmlParser;
-typedef enum _GstCmmlParserMode GstCmmlParserMode;
-
-typedef void (*GstCmmlParserPreambleCallback) (void *user_data,
- const guchar * xml_preamble, const guchar * cmml_attrs);
-
-typedef void (*GstCmmlParserCmmlEndCallback) (void *user_data);
-
-typedef void (*GstCmmlParserStreamCallback) (void *user_data,
- GstCmmlTagStream * stream);
-
-typedef void (*GstCmmlParserHeadCallback) (void *user_data,
- GstCmmlTagHead * head);
-
-typedef void (*GstCmmlParserClipCallback) (void *user_data,
- GstCmmlTagClip * clip);
-
-enum _GstCmmlParserMode
-{
- GST_CMML_PARSER_ENCODE,
- GST_CMML_PARSER_DECODE
-};
-
-struct _GstCmmlParser
-{
- GstCmmlParserMode mode;
-
- xmlParserCtxtPtr context;
-
- const gchar *preamble;
- guint preamble_size;
-
- void *user_data;
- GstCmmlParserPreambleCallback preamble_callback;
- GstCmmlParserStreamCallback stream_callback;
- GstCmmlParserCmmlEndCallback cmml_end_callback;
- GstCmmlParserHeadCallback head_callback;
- GstCmmlParserClipCallback clip_callback;
-};
-
-void gst_cmml_parser_init (void);
-
-GstCmmlParser *gst_cmml_parser_new (GstCmmlParserMode mode);
-void gst_cmml_parser_free (GstCmmlParser * parser);
-
-gboolean gst_cmml_parser_parse_chunk (GstCmmlParser * parser,
- const gchar * data, guint size, GError ** error);
-
-guchar *gst_cmml_parser_tag_stream_to_string (GstCmmlParser * parser,
- GstCmmlTagStream * stream);
-
-guchar *gst_cmml_parser_tag_head_to_string (GstCmmlParser * parser,
- GstCmmlTagHead * head);
-
-guchar *gst_cmml_parser_tag_clip_to_string (GstCmmlParser * parser,
- GstCmmlTagClip * clip);
-
-guchar *gst_cmml_parser_tag_object_to_string (GstCmmlParser * parser,
- GObject * tag);
-
-#endif /* __GST_CMML_PARSER_H__ */
diff --git a/ext/annodex/gstcmmltag.c b/ext/annodex/gstcmmltag.c
deleted file mode 100644
index 8b2a1893e0..0000000000
--- a/ext/annodex/gstcmmltag.c
+++ /dev/null
@@ -1,583 +0,0 @@
-/*
- * gstcmmltags.c - GStreamer CMML tag support
- * Copyright (C) 2005 Alessandro Decina
- *
- * Authors:
- * Alessandro Decina
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * 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,
- * Boston, MA 02111-1307, USA.
- */
-
-/* FIXME 0.11: suppress warnings for deprecated API such as GValueArray
- * with newer GLib versions (>= 2.31.0) */
-#define GLIB_DISABLE_DEPRECATION_WARNINGS
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include
-
-#include "gstcmmlparser.h"
-#include "gstcmmltag.h"
-#include "gstannodex.h"
-
-enum
-{
- ARG_0,
- GST_CMML_TAG_STREAM_TIMEBASE,
- GST_CMML_TAG_STREAM_UTC,
- GST_CMML_TAG_STREAM_IMPORTS,
- GST_CMML_TAG_HEAD_TITLE,
- GST_CMML_TAG_HEAD_BASE,
- GST_CMML_TAG_HEAD_META,
- GST_CMML_TAG_CLIP_EMPTY,
- GST_CMML_TAG_CLIP_ID,
- GST_CMML_TAG_CLIP_TRACK,
- GST_CMML_TAG_CLIP_START_TIME,
- GST_CMML_TAG_CLIP_END_TIME,
- GST_CMML_TAG_CLIP_ANCHOR_HREF,
- GST_CMML_TAG_CLIP_ANCHOR_TEXT,
- GST_CMML_TAG_CLIP_IMG_SRC,
- GST_CMML_TAG_CLIP_IMG_ALT,
- GST_CMML_TAG_CLIP_DESC_TEXT,
- GST_CMML_TAG_CLIP_META,
-};
-
-G_DEFINE_TYPE (GstCmmlTagStream, gst_cmml_tag_stream, G_TYPE_OBJECT);
-static void gst_cmml_tag_stream_finalize (GObject * object);
-static void gst_cmml_tag_stream_set_property (GObject * object,
- guint property_id, const GValue * value, GParamSpec * pspec);
-static void gst_cmml_tag_stream_get_property (GObject * object,
- guint property_id, GValue * value, GParamSpec * pspec);
-static void gst_cmml_tag_stream_value_from_string_value (const GValue * src,
- GValue * dest);
-
-G_DEFINE_TYPE (GstCmmlTagHead, gst_cmml_tag_head, G_TYPE_OBJECT);
-static void gst_cmml_tag_head_finalize (GObject * object);
-static void gst_cmml_tag_head_set_property (GObject * object, guint property_id,
- const GValue * value, GParamSpec * pspec);
-static void gst_cmml_tag_head_get_property (GObject * object, guint property_id,
- GValue * value, GParamSpec * pspec);
-static void gst_cmml_tag_head_value_from_string_value (const GValue * src,
- GValue * dest);
-
-G_DEFINE_TYPE (GstCmmlTagClip, gst_cmml_tag_clip, G_TYPE_OBJECT);
-static void gst_cmml_tag_clip_finalize (GObject * object);
-static void gst_cmml_tag_clip_set_property (GObject * object, guint property_id,
- const GValue * value, GParamSpec * pspec);
-static void gst_cmml_tag_clip_get_property (GObject * object, guint property_id,
- GValue * value, GParamSpec * pspec);
-
-static void gst_cmml_tag_clip_value_from_string_value (const GValue * src,
- GValue * dest);
-
-static void set_object_on_value (GObject * object, GValue * dest);
-
-static const gchar default_preamble[] =
- "";
-
-/* Stream tag */
-static void
-gst_cmml_tag_stream_class_init (GstCmmlTagStreamClass * stream_class)
-{
- GObjectClass *klass = G_OBJECT_CLASS (stream_class);
-
- klass->set_property = gst_cmml_tag_stream_set_property;
- klass->get_property = gst_cmml_tag_stream_get_property;
- klass->finalize = gst_cmml_tag_stream_finalize;
-
- g_object_class_install_property (klass, GST_CMML_TAG_STREAM_TIMEBASE,
- g_param_spec_string ("base-time",
- "Base time",
- "Playback time (in seconds) of the first data packet",
- "0", G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_TAG_STREAM_UTC,
- g_param_spec_string ("calendar-base-time",
- "Calendar base time",
- "Date and wall-clock time (expressed as UTC time in the format "
- "YYYYMMDDTHHMMSS.sssZ) associated with the base-time",
- NULL,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_TAG_STREAM_IMPORTS,
- g_param_spec_value_array ("input-streams",
- "Input streams",
- "List of input streams that compose this bitstream",
- NULL,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_value_register_transform_func (G_TYPE_STRING, GST_TYPE_CMML_TAG_STREAM,
- gst_cmml_tag_stream_value_from_string_value);
-}
-
-static void
-gst_cmml_tag_stream_init (GstCmmlTagStream * stream)
-{
-}
-
-static void
-gst_cmml_tag_stream_finalize (GObject * object)
-{
- GstCmmlTagStream *stream = GST_CMML_TAG_STREAM (object);
-
- g_free (stream->timebase);
- g_free (stream->utc);
- if (stream->imports)
- g_value_array_free (stream->imports);
-
- if (G_OBJECT_CLASS (gst_cmml_tag_stream_parent_class)->finalize)
- G_OBJECT_CLASS (gst_cmml_tag_stream_parent_class)->finalize (object);
-}
-
-static void
-gst_cmml_tag_stream_set_property (GObject * object, guint property_id,
- const GValue * value, GParamSpec * pspec)
-{
- GstCmmlTagStream *stream = GST_CMML_TAG_STREAM (object);
-
- switch (property_id) {
- case GST_CMML_TAG_STREAM_TIMEBASE:
- g_free (stream->timebase);
- stream->timebase = (guchar *) g_value_dup_string (value);
- break;
- case GST_CMML_TAG_STREAM_UTC:
- g_free (stream->utc);
- stream->utc = (guchar *) g_value_dup_string (value);
- break;
- case GST_CMML_TAG_STREAM_IMPORTS:
- {
- GValueArray *va = g_value_get_boxed (value);
-
- if (stream->imports)
- g_value_array_free (stream->imports);
- stream->imports = va != NULL ? g_value_array_copy (va) : NULL;
- break;
- }
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
- }
-}
-
-
-static void
-gst_cmml_tag_stream_value_from_string_value (const GValue * src, GValue * dest)
-{
- GstCmmlParser *parser;
- const gchar *str;
- guint size;
-
- parser = gst_cmml_parser_new (GST_CMML_PARSER_DECODE);
- parser->user_data = dest;
- parser->stream_callback = (GstCmmlParserStreamCallback) set_object_on_value;
- gst_cmml_parser_parse_chunk (parser,
- default_preamble, strlen (default_preamble), NULL);
-
- str = g_value_get_string (src);
- size = strlen (str);
- gst_cmml_parser_parse_chunk (parser, str, size, NULL);
-
- gst_cmml_parser_free (parser);
-}
-
-static void
-gst_cmml_tag_stream_get_property (GObject * object, guint property_id,
- GValue * value, GParamSpec * pspec)
-{
- GstCmmlTagStream *stream = GST_CMML_TAG_STREAM (object);
-
- switch (property_id) {
- case GST_CMML_TAG_STREAM_TIMEBASE:
- g_value_set_string (value, (gchar *) stream->timebase);
- break;
- case GST_CMML_TAG_STREAM_UTC:
- g_value_set_string (value, (gchar *) stream->utc);
- break;
- case GST_CMML_TAG_STREAM_IMPORTS:
- g_value_set_boxed (value, stream->imports);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
- }
-}
-
-/* Head tag */
-static void
-gst_cmml_tag_head_class_init (GstCmmlTagHeadClass * head_class)
-{
- GObjectClass *klass = G_OBJECT_CLASS (head_class);
-
- klass->set_property = gst_cmml_tag_head_set_property;
- klass->get_property = gst_cmml_tag_head_get_property;
- klass->finalize = gst_cmml_tag_head_finalize;
-
- g_object_class_install_property (klass, GST_CMML_TAG_HEAD_TITLE,
- g_param_spec_string ("title",
- "Title",
- "Title of the bitstream",
- NULL,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_TAG_HEAD_BASE,
- g_param_spec_string ("base-uri",
- "Base URI",
- "Base URI of the bitstream. All relative URIs are relative to this",
- NULL,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_TAG_HEAD_META,
- g_param_spec_value_array ("meta",
- "Meta annotations",
- "Meta annotations for the complete Annodex bitstream",
- NULL,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_value_register_transform_func (G_TYPE_STRING, GST_TYPE_CMML_TAG_HEAD,
- gst_cmml_tag_head_value_from_string_value);
-}
-
-static void
-gst_cmml_tag_head_init (GstCmmlTagHead * head)
-{
-}
-
-static void
-gst_cmml_tag_head_finalize (GObject * object)
-{
- GstCmmlTagHead *head = GST_CMML_TAG_HEAD (object);
-
- g_free (head->title);
- g_free (head->base);
- if (head->meta)
- g_value_array_free (head->meta);
-
- if (G_OBJECT_CLASS (gst_cmml_tag_head_parent_class)->finalize)
- G_OBJECT_CLASS (gst_cmml_tag_head_parent_class)->finalize (object);
-}
-
-static void
-gst_cmml_tag_head_set_property (GObject * object, guint property_id,
- const GValue * value, GParamSpec * pspec)
-{
- GstCmmlTagHead *head = GST_CMML_TAG_HEAD (object);
-
- switch (property_id) {
- case GST_CMML_TAG_HEAD_TITLE:
- g_free (head->title);
- head->title = (guchar *) g_value_dup_string (value);
- break;
- case GST_CMML_TAG_HEAD_BASE:
- g_free (head->base);
- head->base = (guchar *) g_value_dup_string (value);
- break;
- case GST_CMML_TAG_HEAD_META:
- {
- GValueArray *va = g_value_get_boxed (value);
-
- if (head->meta)
- g_value_array_free (head->meta);
- head->meta = va != NULL ? g_value_array_copy (va) : NULL;
- break;
- }
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
- }
-}
-
-static void
-gst_cmml_tag_head_get_property (GObject * object, guint property_id,
- GValue * value, GParamSpec * pspec)
-{
- GstCmmlTagHead *head = GST_CMML_TAG_HEAD (object);
-
- switch (property_id) {
- case GST_CMML_TAG_HEAD_TITLE:
- g_value_set_string (value, (gchar *) head->title);
- break;
- case GST_CMML_TAG_HEAD_BASE:
- g_value_set_string (value, (gchar *) head->base);
- break;
- case GST_CMML_TAG_HEAD_META:
- g_value_set_boxed (value, head->meta);
- break;
- default:
- G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
- }
-}
-
-static void
-gst_cmml_tag_head_value_from_string_value (const GValue * src, GValue * dest)
-{
- GstCmmlParser *parser;
- const gchar *str;
- guint size;
-
- parser = gst_cmml_parser_new (GST_CMML_PARSER_DECODE);
- parser->user_data = dest;
- parser->head_callback = (GstCmmlParserHeadCallback) set_object_on_value;
- gst_cmml_parser_parse_chunk (parser,
- default_preamble, strlen (default_preamble), NULL);
-
- str = g_value_get_string (src);
- size = strlen (str);
- gst_cmml_parser_parse_chunk (parser, str, size, NULL);
-
- gst_cmml_parser_free (parser);
-}
-
-/* Clip tag */
-static void
-gst_cmml_tag_clip_class_init (GstCmmlTagClipClass * clip_class)
-{
- GObjectClass *klass = G_OBJECT_CLASS (clip_class);
-
- klass->set_property = gst_cmml_tag_clip_set_property;
- klass->get_property = gst_cmml_tag_clip_get_property;
- klass->finalize = gst_cmml_tag_clip_finalize;
-
- g_object_class_install_property (klass, GST_CMML_TAG_CLIP_EMPTY,
- g_param_spec_boolean ("empty",
- "Empty clip flag",
- "An empty clip only marks the end of the previous clip",
- TRUE,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_TAG_CLIP_ID,
- g_param_spec_string ("id",
- "Clip id",
- "Id of the clip", NULL,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_TAG_CLIP_TRACK,
- g_param_spec_string ("track",
- "Track number",
- "The track this clip belongs to",
- "default",
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_TAG_CLIP_START_TIME,
- g_param_spec_uint64 ("start-time",
- "Start time",
- "The start time (in seconds) of the clip",
- 0, G_MAXUINT64, GST_CLOCK_TIME_NONE,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_TAG_CLIP_END_TIME,
- g_param_spec_uint64 ("end-time",
- "End time",
- "The end time (in seconds) of the clip (only set if extract-mode=true)",
- 0, G_MAXUINT64, GST_CLOCK_TIME_NONE,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_TAG_CLIP_ANCHOR_HREF,
- g_param_spec_string ("anchor-uri",
- "Anchor URI",
- "The location of a Web resource closely connected to the clip",
- NULL,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_TAG_CLIP_ANCHOR_TEXT,
- g_param_spec_string ("anchor-text",
- "Anchor text",
- "A short description of the resource pointed by anchor-uri",
- NULL,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_TAG_CLIP_IMG_SRC,
- g_param_spec_string ("img-uri",
- "Image URI",
- "The URI of a representative image for the clip",
- NULL,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_TAG_CLIP_IMG_ALT,
- g_param_spec_string ("img-alt",
- "Image alternative text",
- "Alternative text to be displayed instead of the image "
- "specified in img-uri", NULL,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_TAG_CLIP_DESC_TEXT,
- g_param_spec_string ("description",
- "Description",
- "A textual description of the content of the clip",
- NULL,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_object_class_install_property (klass, GST_CMML_TAG_CLIP_META,
- g_param_spec_value_array ("meta",
- "Meta annotations",
- "Meta annotations for the clip",
- NULL,
- G_PARAM_READWRITE | G_PARAM_CONSTRUCT | G_PARAM_STATIC_STRINGS));
-
- g_value_register_transform_func (G_TYPE_STRING, GST_TYPE_CMML_TAG_CLIP,
- gst_cmml_tag_clip_value_from_string_value);
-}
-
-static void
-gst_cmml_tag_clip_init (GstCmmlTagClip * clip)
-{
-}
-
-static void
-gst_cmml_tag_clip_finalize (GObject * object)
-{
- GstCmmlTagClip *clip = GST_CMML_TAG_CLIP (object);
-
- g_free (clip->id);
- g_free (clip->track);
- g_free (clip->anchor_href);
- g_free (clip->anchor_text);
- g_free (clip->img_src);
- g_free (clip->img_alt);
- g_free (clip->desc_text);
- if (clip->meta)
- g_value_array_free (clip->meta);
-
- if (G_OBJECT_CLASS (gst_cmml_tag_clip_parent_class)->finalize)
- G_OBJECT_CLASS (gst_cmml_tag_clip_parent_class)->finalize (object);
-}
-
-static void
-gst_cmml_tag_clip_set_property (GObject * object, guint property_id,
- const GValue * value, GParamSpec * pspec)
-{
- GstCmmlTagClip *clip = GST_CMML_TAG_CLIP (object);
-
- switch (property_id) {
- case GST_CMML_TAG_CLIP_EMPTY:
- clip->empty = g_value_get_boolean (value);
- break;
- case GST_CMML_TAG_CLIP_ID:
- g_free (clip->id);
- clip->id = (guchar *) g_value_dup_string (value);
- break;
- case GST_CMML_TAG_CLIP_TRACK:
- g_free (clip->track);
- clip->track = (guchar *) g_value_dup_string (value);
- break;
- case GST_CMML_TAG_CLIP_START_TIME:
- clip->start_time = g_value_get_uint64 (value);
- break;
- case GST_CMML_TAG_CLIP_END_TIME:
- clip->end_time = g_value_get_uint64 (value);
- break;
- case GST_CMML_TAG_CLIP_ANCHOR_HREF:
- g_free (clip->anchor_href);
- clip->anchor_href = (guchar *) g_value_dup_string (value);
- break;
- case GST_CMML_TAG_CLIP_ANCHOR_TEXT:
- g_free (clip->anchor_text);
- clip->anchor_text = (guchar *) g_value_dup_string (value);
- break;
- case GST_CMML_TAG_CLIP_IMG_SRC:
- g_free (clip->img_src);
- clip->img_src = (guchar *) g_value_dup_string (value);
- break;
- case GST_CMML_TAG_CLIP_IMG_ALT:
- g_free (clip->img_alt);
- clip->img_alt = (guchar *) g_value_dup_string (value);
- break;
- case GST_CMML_TAG_CLIP_DESC_TEXT:
- g_free (clip->desc_text);
- clip->desc_text = (guchar *) g_value_dup_string (value);
- break;
- case GST_CMML_TAG_CLIP_META:
- {
- GValueArray *va = (GValueArray *) g_value_get_boxed (value);
-
- if (clip->meta)
- g_value_array_free (clip->meta);
-
- clip->meta = va != NULL ? g_value_array_copy (va) : NULL;
-
- break;
- }
- }
-}
-
-static void
-gst_cmml_tag_clip_get_property (GObject * object, guint property_id,
- GValue * value, GParamSpec * pspec)
-{
- GstCmmlTagClip *clip = GST_CMML_TAG_CLIP (object);
-
- switch (property_id) {
- case GST_CMML_TAG_CLIP_EMPTY:
- g_value_set_boolean (value, clip->empty);
- break;
- case GST_CMML_TAG_CLIP_ID:
- g_value_set_string (value, (gchar *) clip->id);
- break;
- case GST_CMML_TAG_CLIP_TRACK:
- g_value_set_string (value, (gchar *) clip->track);
- break;
- case GST_CMML_TAG_CLIP_START_TIME:
- g_value_set_uint64 (value, clip->start_time);
- break;
- case GST_CMML_TAG_CLIP_END_TIME:
- g_value_set_uint64 (value, clip->end_time);
- break;
- case GST_CMML_TAG_CLIP_ANCHOR_HREF:
- g_value_set_string (value, (gchar *) clip->anchor_href);
- break;
- case GST_CMML_TAG_CLIP_ANCHOR_TEXT:
- g_value_set_string (value, (gchar *) clip->anchor_text);
- break;
- case GST_CMML_TAG_CLIP_IMG_SRC:
- g_value_set_string (value, (gchar *) clip->img_src);
- break;
- case GST_CMML_TAG_CLIP_IMG_ALT:
- g_value_set_string (value, (gchar *) clip->img_alt);
- break;
- case GST_CMML_TAG_CLIP_DESC_TEXT:
- g_value_set_string (value, (gchar *) clip->desc_text);
- break;
- case GST_CMML_TAG_CLIP_META:
- g_value_set_boxed (value, clip->meta);
- break;
- }
-}
-
-static void
-gst_cmml_tag_clip_value_from_string_value (const GValue * src, GValue * dest)
-{
- GstCmmlParser *parser;
- const gchar *str;
- guint size;
-
- parser = gst_cmml_parser_new (GST_CMML_PARSER_DECODE);
- parser->user_data = dest;
- parser->clip_callback = (GstCmmlParserClipCallback) set_object_on_value;
-
- gst_cmml_parser_parse_chunk (parser, default_preamble,
- strlen (default_preamble), NULL);
-
- str = g_value_get_string (src);
- size = strlen (str);
-
- gst_cmml_parser_parse_chunk (parser, str, size, NULL);
-
- gst_cmml_parser_free (parser);
-}
-
-static void
-set_object_on_value (GObject * tag, GValue * dest)
-{
- g_value_take_object (dest, tag);
-}
diff --git a/ext/annodex/gstcmmltag.h b/ext/annodex/gstcmmltag.h
deleted file mode 100644
index e8c9bbb878..0000000000
--- a/ext/annodex/gstcmmltag.h
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * gstcmmltag.h - GStreamer annodex CMML tag support
- * Copyright (C) 2005 Alessandro Decina
- *
- * Authors:
- * Alessandro Decina
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * 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,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __GST_CMML_TAG_H__
-#define __GST_CMML_TAG_H__
-
-#include
-
-/* GstCmmlTagStream */
-#define GST_TYPE_CMML_TAG_STREAM (gst_cmml_tag_stream_get_type ())
-#define GST_CMML_TAG_STREAM(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST((obj), \
- GST_TYPE_CMML_TAG_STREAM, GstCmmlTagStream))
-#define GST_CMML_TAG_STREAM_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST((klass), \
- GST_TYPE_CMML_TAG_STREAM, GstCmmlTagStreamClass))
-#define GST_CMML_TAG_STREAM_GET_CLASS(obj) \
- (G_TYPE_INSTANCE_GET_CLASS((obj), \
- GST_TYPE_CMML_TAG_STREAM, GstCmmlTagStreamClass))
-
-/* GstCmmlTagHead */
-#define GST_TYPE_CMML_TAG_HEAD (gst_cmml_tag_head_get_type ())
-#define GST_CMML_TAG_HEAD(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_CMML_TAG_HEAD, GstCmmlTagHead))
-#define GST_CMML_TAG_HEAD_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_CMML_TAG_HEAD, GstCmmlTagHeadClass))
-#define GST_CMML_TAG_HEAD_GET_CLASS(obj) \
- (G_TYPE_INSTANCE_GET_CLASS((obj), \
- GST_TYPE_CMML_TAG_HEAD, GstCmmlTagHeadClass))
-
-/* GstCmmlTagClip */
-#define GST_TYPE_CMML_TAG_CLIP (gst_cmml_tag_clip_get_type ())
-#define GST_CMML_TAG_CLIP(obj) \
- (G_TYPE_CHECK_INSTANCE_CAST((obj), GST_TYPE_CMML_TAG_CLIP, GstCmmlTagClip))
-#define GST_CMML_TAG_CLIP_CLASS(klass) \
- (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_CMML_TAG_CLIP, GstCmmlTagClipClass))
-#define GST_CMML_TAG_CLIP_GET_CLASS(obj) \
- (G_TYPE_INSTANCE_GET_CLASS((obj), \
- GST_TYPE_CMML_TAG_CLIP, GstCmmlTagClipClass))
-
-typedef struct _GstCmmlTagStream GstCmmlTagStream;
-typedef struct _GstCmmlTagStreamClass GstCmmlTagStreamClass;
-typedef struct _GstCmmlTagHead GstCmmlTagHead;
-typedef struct _GstCmmlTagHeadClass GstCmmlTagHeadClass;
-typedef struct _GstCmmlTagClip GstCmmlTagClip;
-typedef struct _GstCmmlTagClipClass GstCmmlTagClipClass;
-
-struct _GstCmmlTagStream {
- GObject object;
-
- guchar *timebase;
- guchar *utc;
-
- GValueArray *imports;
-};
-
-struct _GstCmmlTagStreamClass {
- GObjectClass parent_class;
-};
-
-struct _GstCmmlTagHead {
- GObject object;
-
- guchar *title; /* title of the media */
- guchar *base;
- GValueArray *meta; /* metadata attached to the media.
- * The elements are positioned in key-value
- * pairs ie (key, content, key2, content2,
- * ...)
- */
-};
-
-struct _GstCmmlTagHeadClass {
- GObjectClass parent_class;
-};
-
-struct _GstCmmlTagClip {
- GObject object;
-
- gboolean empty; /* empty flag. An empty clip marks the
- * end of the previous clip.
- */
-
- guchar *id; /* clip id */
- guchar *track; /* clip track */
-
- GstClockTime start_time; /* clip start time */
- GstClockTime end_time; /* clip end time */
-
- guchar *anchor_href; /* anchor href URI */
- guchar *anchor_text; /* anchor text */
-
- guchar *img_src; /* image URI */
- guchar *img_alt; /* image alternative text */
-
- guchar *desc_text; /* clip description */
-
- GValueArray *meta; /* metadata attached to the clip
- * The elements are positioned in key-value
- * pairs ie (key, content, key2, content2,
- * ...)
- */
-};
-
-struct _GstCmmlTagClipClass {
- GObjectClass parent_class;
-};
-
-GType gst_cmml_tag_stream_get_type (void);
-GType gst_cmml_tag_head_get_type (void);
-GType gst_cmml_tag_clip_get_type (void);
-
-#endif /* __GST_CMML_TAG_H__ */
diff --git a/ext/annodex/gstcmmlutils.c b/ext/annodex/gstcmmlutils.c
deleted file mode 100644
index a66b3f0642..0000000000
--- a/ext/annodex/gstcmmlutils.c
+++ /dev/null
@@ -1,388 +0,0 @@
-/*
- * gstcmmlutils.c - GStreamer CMML utility functions
- * Copyright (C) 2005 Alessandro Decina
- *
- * Authors:
- * Alessandro Decina
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * 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,
- * Boston, MA 02111-1307, USA.
- */
-
-#include "gstcmmlutils.h"
-
-#include
-#include
-#include
-
-typedef struct
-{
- GList *clips;
- gpointer user_data;
-} GstCmmlTrack;
-
-GstClockTime
-gst_cmml_clock_time_from_npt (const gchar * time)
-{
- GstClockTime res;
- gint fields;
- gint hours = 0;
- gint minutes = 0;
- gint seconds = 0;
- gint mseconds = 0;
- GstClockTime hours_t = 0, seconds_t = 0;
-
- if (!strncmp (time, "npt:", 4))
- time += 4;
-
- /* parse npt-hhmmss */
- fields = sscanf (time, "%d:%d:%d.%d", &hours, &minutes, &seconds, &mseconds);
- if (fields == 4) {
- if (hours < 0 || (guint) minutes > 59 || (guint) seconds > 59)
- goto bad_input;
-
- hours_t = gst_util_uint64_scale (hours, GST_SECOND * 3600, 1);
- if (hours_t == G_MAXUINT64)
- goto overflow;
-
- seconds_t = seconds * GST_SECOND;
- } else {
- guint64 u64seconds;
-
- /* parse npt-sec */
- hours_t = 0;
- minutes = 0;
- fields = sscanf (time, "%" G_GUINT64_FORMAT ".%d", &u64seconds, &mseconds);
- if (seconds < 0)
- goto bad_input;
-
- seconds_t = gst_util_uint64_scale_int (u64seconds, GST_SECOND, 1);
- if (seconds_t == G_MAXUINT64)
- goto overflow;
- }
-
- if ((guint) mseconds > 999)
- goto bad_input;
-
- res = (minutes * 60) * GST_SECOND + mseconds * GST_MSECOND;
- if (G_MAXUINT64 - hours_t - seconds_t < res)
- goto overflow;
-
- res += hours_t + seconds_t;
-
- return res;
-
-bad_input:
-overflow:
- return GST_CLOCK_TIME_NONE;
-}
-
-GstClockTime
-gst_cmml_clock_time_from_smpte (const gchar * time)
-{
- GstClockTime res;
- GstClockTime hours_t;
- gint hours, minutes, seconds;
- gdouble framerate;
- gfloat frames;
- gint fields;
-
- if (!strncmp (time, "smpte-24:", 9)) {
- framerate = 24.0;
- time += 9;
- } else if (!strncmp (time, "smpte-24-drop:", 14)) {
- framerate = 23.976;
- time += 14;
- } else if (!strncmp (time, "smpte-25:", 9)) {
- framerate = 25.0;
- time += 9;
- } else if (!strncmp (time, "smpte-30:", 9)) {
- framerate = 30.0;
- time += 9;
- } else if (!strncmp (time, "smpte-30-drop:", 14)) {
- framerate = 29.976;
- time += 14;
- } else if (!strncmp (time, "smpte-50:", 9)) {
- framerate = 50.0;
- time += 9;
- } else if (!strncmp (time, "smpte-60:", 9)) {
- framerate = 60.0;
- time += 9;
- } else if (!strncmp (time, "smpte-60-drop:", 14)) {
- framerate = 59.94;
- time += 14;
- } else {
- return GST_CLOCK_TIME_NONE;
- }
-
- fields = sscanf (time, "%d:%d:%d:%f", &hours, &minutes, &seconds, &frames);
- if (fields == 4) {
- if (hours < 0 || (guint) minutes > 59 || (guint) seconds > 59 ||
- frames < 0 || frames > ceil (framerate)) {
- res = GST_CLOCK_TIME_NONE;
- } else {
- hours_t = gst_util_uint64_scale (hours, GST_SECOND * 3600, 1);
- if (hours_t == G_MAXUINT64)
- goto overflow;
-
- res = ((minutes * 60) + seconds + (frames / framerate))
- * GST_SECOND;
- if (G_MAXUINT64 - hours_t < res)
- goto overflow;
-
- res = hours_t + res;
- }
- } else {
- res = GST_CLOCK_TIME_NONE;
- }
-
- return res;
-overflow:
- return GST_CLOCK_TIME_NONE;
-}
-
-gchar *
-gst_cmml_clock_time_to_npt (const GstClockTime time)
-{
- guint seconds, hours, minutes, mseconds;
- gchar *res;
-
- g_return_val_if_fail (time != GST_CLOCK_TIME_NONE, NULL);
-
- hours = time / (GST_SECOND * 3600);
- minutes = (time / ((GST_SECOND * 60)) % 60);
- seconds = (time / GST_SECOND) % 60;
- mseconds = (time % GST_SECOND) / GST_MSECOND;
-
- if (mseconds < 100)
- mseconds *= 10;
-
- res = g_strdup_printf ("%u:%02u:%02u.%03u",
- hours, minutes, seconds, mseconds);
-
- return res;
-}
-
-gint64
-gst_cmml_clock_time_to_granule (GstClockTime prev_time,
- GstClockTime current_time, gint64 granulerate_n, gint64 granulerate_d,
- guint8 granuleshift)
-{
- guint64 keyindex, keyoffset, granulepos, maxoffset;
- gint64 granulerate;
-
- g_return_val_if_fail (granulerate_d != 0, -1);
- g_return_val_if_fail (granuleshift > 0, -1);
- g_return_val_if_fail (granuleshift <= 64, -1);
-
- if (prev_time == GST_CLOCK_TIME_NONE)
- prev_time = 0;
-
- if (prev_time > current_time)
- return -1;
-
- /* GST_SECOND / (granulerate_n / granulerate_d) */
- granulerate = gst_util_uint64_scale (GST_SECOND,
- granulerate_d, granulerate_n);
-
- prev_time = prev_time / granulerate;
-
- /* granuleshift == 64 should be a << 0 shift, which is defined */
- maxoffset = ((guint64) 1 << (64 - granuleshift)) - 1;
- if (prev_time > maxoffset)
- /* we need more than 64 - granuleshift bits to encode prev_time */
- goto overflow;
-
- keyindex = prev_time << granuleshift;
-
- keyoffset = (current_time / granulerate) - prev_time;
- /* make sure we don't shift to the limits of the types as this is undefined. */
- if (granuleshift == 64)
- maxoffset = G_MAXUINT64;
- else
- maxoffset = ((guint64) 1 << granuleshift) - 1;
-
- if (keyoffset > maxoffset)
- /* we need more than granuleshift bits to encode prev_time - current_time */
- goto overflow;
-
- granulepos = keyindex + keyoffset;
-
- return granulepos;
-
-overflow:
- return -1;
-}
-
-/* track list */
-GHashTable *
-gst_cmml_track_list_new (void)
-{
- return g_hash_table_new (g_str_hash, g_str_equal);
-}
-
-static gboolean
-gst_cmml_track_list_destroy_track (gchar * key,
- GstCmmlTrack * track, gpointer user_data)
-{
- GList *walk;
-
- for (walk = track->clips; walk; walk = g_list_next (walk))
- g_object_unref (G_OBJECT (walk->data));
-
- g_free (key);
- g_list_free (track->clips);
- g_free (track);
-
- return TRUE;
-}
-
-void
-gst_cmml_track_list_destroy (GHashTable * tracks)
-{
- g_hash_table_foreach_remove (tracks,
- (GHRFunc) gst_cmml_track_list_destroy_track, NULL);
- g_hash_table_destroy (tracks);
-}
-
-static gint
-gst_cmml_track_list_compare_clips (GstCmmlTagClip * a, GstCmmlTagClip * b)
-{
- if (a->start_time < b->start_time)
- return -1;
-
- return 1;
-}
-
-void
-gst_cmml_track_list_add_clip (GHashTable * tracks, GstCmmlTagClip * clip)
-{
- gpointer key, value;
- GstCmmlTrack *track;
- gchar *track_name;
-
- g_return_if_fail (clip->track != NULL);
-
- if (g_hash_table_lookup_extended (tracks, clip->track, &key, &value)) {
- track_name = (gchar *) key;
- track = (GstCmmlTrack *) value;
- } else {
- track_name = g_strdup ((gchar *) clip->track);
- track = g_new0 (GstCmmlTrack, 1);
- g_hash_table_insert (tracks, track_name, track);
- }
-
- /* add clip to the tracklist */
- track->clips = g_list_insert_sorted (track->clips, g_object_ref (clip),
- (GCompareFunc) gst_cmml_track_list_compare_clips);
-}
-
-gboolean
-gst_cmml_track_list_del_clip (GHashTable * tracks, GstCmmlTagClip * clip)
-{
- GstCmmlTrack *track;
- GList *link;
- gboolean res = FALSE;
-
- g_return_val_if_fail (clip->track != NULL, FALSE);
-
- track = g_hash_table_lookup (tracks, clip->track);
- if (track) {
- link = g_list_find (track->clips, clip);
- if (link) {
- g_object_unref (G_OBJECT (link->data));
- track->clips = g_list_delete_link (track->clips, link);
- res = TRUE;
- }
- }
-
- return res;
-}
-
-gboolean
-gst_cmml_track_list_has_clip (GHashTable * tracks, GstCmmlTagClip * clip)
-{
- GstCmmlTrack *track;
- GList *walk;
- GstCmmlTagClip *tmp;
- gboolean res = FALSE;
-
- track = g_hash_table_lookup (tracks, (gchar *) clip->track);
- if (track) {
- for (walk = track->clips; walk; walk = g_list_next (walk)) {
- tmp = GST_CMML_TAG_CLIP (walk->data);
- if (tmp->start_time == clip->start_time) {
- res = TRUE;
- break;
- }
- }
- }
-
- return res;
-}
-
-static gboolean
-gst_cmml_track_list_merge_track (gchar * track_name,
- GstCmmlTrack * track, GList ** list)
-{
- GList *walk;
- GstCmmlTagClip *cur;
-
- for (walk = track->clips; walk; walk = g_list_next (walk)) {
- cur = GST_CMML_TAG_CLIP (walk->data);
- *list = g_list_insert_sorted (*list, cur,
- (GCompareFunc) gst_cmml_track_list_compare_clips);
- }
-
- return TRUE;
-}
-
-GList *
-gst_cmml_track_list_get_track_clips (GHashTable * tracks,
- const gchar * track_name)
-{
- GstCmmlTrack *track;
-
- g_return_val_if_fail (track_name != NULL, NULL);
-
- track = g_hash_table_lookup (tracks, track_name);
- return track ? track->clips : NULL;
-}
-
-GList *
-gst_cmml_track_list_get_clips (GHashTable * tracks)
-{
- GList *list = NULL;
-
- g_hash_table_foreach (tracks,
- (GHFunc) gst_cmml_track_list_merge_track, &list);
- return list;
-}
-
-GstCmmlTagClip *
-gst_cmml_track_list_get_track_last_clip (GHashTable * tracks,
- const gchar * track_name)
-{
- GstCmmlTrack *track;
- GList *res = NULL;
-
- g_return_val_if_fail (track_name != NULL, NULL);
-
- track = g_hash_table_lookup (tracks, track_name);
- if (track && track->clips)
- res = g_list_last (track->clips);
-
- return res ? GST_CMML_TAG_CLIP (res->data) : NULL;
-}
diff --git a/ext/annodex/gstcmmlutils.h b/ext/annodex/gstcmmlutils.h
deleted file mode 100644
index 5aa2416348..0000000000
--- a/ext/annodex/gstcmmlutils.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/*
- * gstcmmlutils.h - GStreamer CMML utility functions
- * Copyright (C) 2005 Alessandro Decina
- *
- * Authors:
- * Alessandro Decina
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * 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,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef __GST_CMML_CLOCK_TIME_H__
-#define __GST_CMML_CLOCK_TIME_H__
-
-#include
-#include "gstcmmltag.h"
-
-/* time utils */
-GstClockTime gst_cmml_clock_time_from_npt (const gchar * time);
-GstClockTime gst_cmml_clock_time_from_smpte (const gchar * time);
-gchar * gst_cmml_clock_time_to_npt (const GstClockTime time);
-gint64 gst_cmml_clock_time_to_granule (GstClockTime prev_time,
- GstClockTime current_time, gint64 granulerate_n, gint64 granulerate_d,
- guint8 granuleshift);
-
-/* tracklist */
-GHashTable * gst_cmml_track_list_new (void);
-void gst_cmml_track_list_destroy (GHashTable * tracks);
-void gst_cmml_track_list_add_clip (GHashTable * tracks, GstCmmlTagClip * clip);
-gboolean gst_cmml_track_list_del_clip (GHashTable * tracks,
- GstCmmlTagClip * clip);
-gboolean gst_cmml_track_list_has_clip (GHashTable * tracks,
- GstCmmlTagClip * clip);
-GstCmmlTagClip * gst_cmml_track_list_get_track_last_clip (GHashTable * tracks,
- const gchar * track_name);
-GList * gst_cmml_track_list_get_track_clips (GHashTable * tracks,
- const gchar * track_name);
-GList * gst_cmml_track_list_get_clips (GHashTable * tracks);
-void gst_cmml_track_list_set_track_data (GHashTable * tracks, gpointer data);
-gpointer gst_cmml_track_list_get_track_data (GHashTable * tracks);
-#endif /* __GST_CMML_CLOCK_TIME_H__ */
diff --git a/tests/check/Makefile.am b/tests/check/Makefile.am
index 7773f1a1b0..c6866d38ee 100644
--- a/tests/check/Makefile.am
+++ b/tests/check/Makefile.am
@@ -35,14 +35,6 @@ CLEANFILES = core.* test-registry.*
clean-local: clean-local-check clean-local-orc
-if USE_ANNODEX
-check_annodex = \
- elements/cmmldec \
- elements/cmmlenc
-else
-check_annodex =
-endif
-
if USE_FLAC
check_flac = pipelines/flacdec
else
@@ -102,7 +94,6 @@ check_PROGRAMS = \
elements/aacparse \
elements/ac3parse \
elements/amrparse \
- $(check_annodex) \
elements/alphacolor \
elements/aspectratiocrop \
elements/audioamplify \
@@ -247,9 +238,6 @@ elements_rgvolume_LDADD = $(GST_PLUGINS_BASE_LIBS) -lgstaudio-$(GST_API_VERSION)
elements_spectrum_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(CFLAGS) $(AM_CFLAGS)
elements_spectrum_LDADD = $(GST_PLUGINS_BASE_LIBS) -lgstaudio-$(GST_API_VERSION) $(LDADD)
-elements_cmmldec_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(CFLAGS) $(AM_CFLAGS)
-elements_cmmlenc_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(CFLAGS) $(AM_CFLAGS)
-
elements_alphacolor_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(CFLAGS) $(AM_CFLAGS)
elements_deinterlace_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) $(CFLAGS) $(AM_CFLAGS)
diff --git a/tests/check/elements/.gitignore b/tests/check/elements/.gitignore
index 1e2c8b2e4a..4d5da2f27c 100644
--- a/tests/check/elements/.gitignore
+++ b/tests/check/elements/.gitignore
@@ -20,8 +20,6 @@ autodetect
avimux
avisubtitle
capssetter
-cmmldec
-cmmlenc
deinterlace
deinterleave
equalizer
diff --git a/tests/check/elements/cmmldec.c b/tests/check/elements/cmmldec.c
deleted file mode 100644
index 5705ad01cb..0000000000
--- a/tests/check/elements/cmmldec.c
+++ /dev/null
@@ -1,653 +0,0 @@
-/*
- * cmmldec.c - GStreamer CMML decoder test suite
- * Copyright (C) 2005 Alessandro Decina
- *
- * Authors:
- * Alessandro Decina
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * 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,
- * Boston, MA 02111-1307, USA.
- */
-
-/* FIXME 0.11: suppress warnings for deprecated API such as GValueArray
- * with newer GLib versions (>= 2.31.0) */
-#define GLIB_DISABLE_DEPRECATION_WARNINGS
-
-#include
-#include
-
-#define SINK_CAPS "text/x-cmml"
-#define SRC_CAPS "text/x-cmml, encoded=(boolean)TRUE"
-
-#define IDENT_HEADER \
- "CMML\x00\x00\x00\x00"\
- "\x03\x00\x00\x00"\
- "\xe8\x03\x00\x00\x00\x00\x00\x00"\
- "\x01\x00\x00\x00\x00\x00\x00\x00"\
- "\x20"
-#define IDENT_HEADER_SIZE 29
-
-#define PREAMBLE_NO_PI \
- "\n"\
- "\n"
-#define PREAMBLE PREAMBLE_NO_PI ""
-#define PREAMBLE_DECODED PREAMBLE_NO_PI ""
-
-#define HEAD_TAG \
- ""\
- "The Research Hunter"\
- ""\
- ""\
- ""\
- ""\
- ""\
- ""
-
-#define HEAD_TAG_DECODED HEAD_TAG
-
-#define CLIP_TEMPLATE \
- ""\
- "http://www.csiro.au"\
- "![](\"images/index1.jpg\"/)
"\
- "Welcome to CSIRO"\
- ""\
- ""
-
-#define CLIP_TEMPLATE_DECODED \
- ""\
- "http://www.csiro.au"\
- ""\
- "Welcome to CSIRO"\
- ""\
- ""
-
-#define EMPTY_CLIP_TEMPLATE \
- ""
-
-#define END_TAG \
- ""
-
-#define fail_unless_equals_flow_return(a, b) \
-G_STMT_START { \
- gchar *a_up = g_ascii_strup (gst_flow_get_name (a), -1); \
- gchar *b_up = g_ascii_strup (gst_flow_get_name (b), -1); \
- fail_unless (a == b, \
- "'" #a "' (GST_FLOW_%s) is not equal to '" #b "' (GST_FLOW_%s)", \
- a_up, b_up); \
- g_free (a_up); \
- g_free (b_up); \
-} G_STMT_END;
-
-static GstElement *cmmldec;
-
-static GstBus *bus;
-
-static GstFlowReturn flow;
-
-static GList *current_buf;
-
-static gint64 granulerate;
-
-static guint8 granuleshift;
-
-static GstPad *srcpad, *sinkpad;
-
-static GList *events;
-
-static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
- GST_PAD_SINK,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS (SINK_CAPS)
- );
-
-static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
- GST_PAD_SRC,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS (SRC_CAPS)
- );
-
-static GstBuffer *
-buffer_new (const gchar * buffer_data, guint size)
-{
- GstBuffer *buffer;
- guint8 *data;
-
- data = g_malloc (size);
- memcpy (data, buffer_data, size);
-
- if (data)
- buffer = gst_buffer_new_wrapped (data, size);
- else
- buffer = gst_buffer_new ();
-
- return buffer;
-}
-
-static void
-buffer_unref (void *buffer, void *user_data)
-{
- ASSERT_OBJECT_REFCOUNT (buffer, "buf", 1);
- gst_buffer_unref (GST_BUFFER (buffer));
-}
-
-static void
-event_unref (void *event, void *user_data)
-{
- ASSERT_OBJECT_REFCOUNT (event, "event", 1);
- gst_event_unref (GST_EVENT (event));
-}
-
-static gboolean
-cmmldec_sink_event (GstPad * pad, GstObject * parent, GstEvent * event)
-{
- GST_LOG ("received event %" GST_PTR_FORMAT, event);
-
- switch (GST_EVENT_TYPE (event)) {
- case GST_EVENT_TAG:
- events = g_list_append (events, event);
- break;
- default:
- gst_event_unref (event);
- break;
- }
-
- return TRUE;
-}
-
-static void
-setup_cmmldec (void)
-{
- GST_DEBUG ("setup_cmmldec");
- cmmldec = gst_check_setup_element ("cmmldec");
- srcpad = gst_check_setup_src_pad (cmmldec, &srctemplate);
- sinkpad = gst_check_setup_sink_pad (cmmldec, &sinktemplate);
- gst_pad_set_event_function (sinkpad, cmmldec_sink_event);
- gst_pad_set_active (srcpad, TRUE);
- gst_pad_set_active (sinkpad, TRUE);
-
- bus = gst_bus_new ();
- gst_element_set_bus (cmmldec, bus);
-
- fail_unless (gst_element_set_state (cmmldec,
- GST_STATE_PLAYING) != GST_STATE_CHANGE_FAILURE,
- "could not set to playing");
-
- granulerate = GST_SECOND / 1000;
- granuleshift = 32;
- buffers = NULL;
-}
-
-static void
-teardown_cmmldec (void)
-{
- g_list_foreach (buffers, buffer_unref, NULL);
- g_list_free (buffers);
- buffers = NULL;
- current_buf = NULL;
-
- gst_bus_set_flushing (bus, TRUE);
- gst_object_unref (bus);
-
- GST_DEBUG ("teardown_cmmldec");
- gst_pad_set_active (srcpad, FALSE);
- gst_pad_set_active (sinkpad, FALSE);
- gst_check_teardown_src_pad (cmmldec);
- gst_check_teardown_sink_pad (cmmldec);
- gst_check_teardown_element (cmmldec);
-
- /* sticky stuff cleared above first */
- g_list_foreach (events, event_unref, NULL);
- g_list_free (events);
- events = NULL;
-}
-
-static void
-check_output_buffer_is_equal (const gchar * name,
- const gchar * data, gint refcount)
-{
- GstBuffer *buffer;
- GstMapInfo map;
-
- if (current_buf == NULL)
- current_buf = buffers;
- else
- current_buf = g_list_next (current_buf);
-
- fail_unless (current_buf != NULL);
-
- buffer = GST_BUFFER (current_buf->data);
- gst_buffer_map (buffer, &map, GST_MAP_READ);
-
- ASSERT_OBJECT_REFCOUNT (buffer, name, refcount);
- fail_unless (memcmp (map.data, data, map.size) == 0,
- "'%s' (%s) is not equal to (%s)", name, map.data, data);
-
- gst_buffer_unmap (buffer, &map);
-}
-
-static GstFlowReturn
-push_data (const gchar * name, const gchar * data, gint size, gint64 granulepos)
-{
- GstBuffer *buffer;
-
- buffer = buffer_new (data, size);
- GST_BUFFER_OFFSET_END (buffer) = granulepos;
- return gst_pad_push (srcpad, buffer);
-}
-
-static void
-push_caps (void)
-{
- GstCaps *caps;
-
- caps = gst_caps_from_string (SRC_CAPS);
- fail_unless (gst_pad_set_caps (srcpad, caps));
- gst_caps_unref (caps);
-}
-
-static GObject *
-cmml_tag_message_pop (GstBus * bus, const gchar * tag)
-{
- GstTagList *taglist;
- const GValue *value;
- GObject *obj = NULL;
- GstEvent *event;
-
- if (!events)
- return NULL;
-
- event = (GstEvent *) events->data;
- events = g_list_delete_link (events, events);
- gst_event_parse_tag (event, &taglist);
-
- value = gst_tag_list_get_value_index (taglist, tag, 0);
- if (value == NULL)
- goto exit;
-
- obj = g_value_dup_object (value);
-
-exit:
- gst_event_unref (event);
-
- return obj;
-}
-
-static void
-check_headers (void)
-{
- GObject *head_tag;
-
- gchar *title, *base;
-
- GValueArray *meta;
-
- push_caps ();
-
- /* push the ident header */
- flow = push_data ("ident-header", IDENT_HEADER, IDENT_HEADER_SIZE, 0);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
-
- /* push the cmml preamble */
- flow = push_data ("preamble", PREAMBLE, strlen (PREAMBLE), 0);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
-
- /* push the head tag */
- flow = push_data ("head", HEAD_TAG, strlen (HEAD_TAG), 0);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
-
- fail_unless_equals_int (g_list_length (buffers), 2);
-
- /* check the decoded preamble */
- check_output_buffer_is_equal ("cmml-preamble-buffer", PREAMBLE_DECODED, 1);
-
- /* check the decoded head tag */
- check_output_buffer_is_equal ("head-tag-buffer", HEAD_TAG_DECODED, 1);
-
- /* check the GstCmmlTagHead tag object */
- head_tag = cmml_tag_message_pop (bus, GST_TAG_CMML_HEAD);
- fail_unless (head_tag != NULL);
- g_object_get (head_tag,
- "title", &title, "base-uri", &base, "meta", &meta, NULL);
- fail_unless_equals_string ("The Research Hunter", title);
- fail_unless (base == NULL);
- fail_unless (meta != NULL);
- fail_unless_equals_int (meta->n_values, 10);
-
- g_free (title);
- g_free (base);
- g_value_array_free (meta);
- g_object_unref (head_tag);
-}
-
-static GstFlowReturn
-push_clip_full (const gchar * name, const gchar * track, const gchar * template,
- GstClockTime prev, GstClockTime start)
-{
- gchar *clip;
-
- gint64 keyindex, keyoffset, granulepos;
-
- GstFlowReturn res;
-
- if (track == NULL)
- track = "default";
-
- if (prev == GST_CLOCK_TIME_NONE)
- prev = 0;
-
- keyindex = prev / granulerate << granuleshift;
- keyoffset = (start - prev) / granulerate;
- granulepos = keyindex + keyoffset;
-
- clip = g_strdup_printf (template, name, track);
- res = push_data (name, clip, strlen (clip), granulepos);
- g_free (clip);
-
- return res;
-}
-
-static GstFlowReturn
-push_clip (const gchar * name, const gchar * track,
- GstClockTime prev, GstClockTime start)
-{
- return push_clip_full (name, track, CLIP_TEMPLATE, prev, start);
-}
-
-static GstFlowReturn
-push_empty_clip (const gchar * name, const gchar * track, GstClockTime start)
-{
- return push_clip_full (name, track,
- EMPTY_CLIP_TEMPLATE, GST_CLOCK_TIME_NONE, start);
-}
-
-
-static void
-check_output_clip (const gchar * name, const gchar * track,
- const gchar * start, const gchar * end)
-{
- gchar *decoded_clip;
-
- if (track == NULL)
- track = "default";
-
- decoded_clip = g_strdup_printf (CLIP_TEMPLATE_DECODED, name, track, start);
- check_output_buffer_is_equal (name, decoded_clip, 1);
- g_free (decoded_clip);
-}
-
-GST_START_TEST (test_dec)
-{
- GstClockTime clip1_start = 1 * GST_SECOND + 234 * GST_MSECOND;
-
- GstClockTime clip2_start = clip1_start;
-
- GstClockTime clip3_start =
- ((100 * 3600) + (59 * 60) + 59) * GST_SECOND + 678 * GST_MSECOND;
-
- check_headers ();
-
- flow = push_clip ("clip-1", "default", GST_CLOCK_TIME_NONE, clip1_start);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
-
- flow = push_clip ("clip-2", "othertrack", GST_CLOCK_TIME_NONE, clip2_start);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
-
- flow = push_clip ("clip-3", "default", clip1_start, clip3_start);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
-
- /* send EOS to flush clip-2 and clip-3 */
- gst_pad_send_event (GST_PAD_PEER (srcpad), gst_event_new_eos ());
-
- check_output_clip ("clip-1", "default", "0:00:01.234", NULL);
- check_output_clip ("clip-2", "othertrack", "0:00:01.234", NULL);
- check_output_clip ("clip-3", "default", "100:59:59.678", NULL);
- check_output_buffer_is_equal ("cmml-end-tag", END_TAG, 1);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_preamble_no_pi)
-{
- push_caps ();
-
- flow = push_data ("ident-header", IDENT_HEADER, IDENT_HEADER_SIZE, 0);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- fail_unless_equals_int (g_list_length (buffers), 0);
-
- flow = push_data ("preamble-no-pi",
- PREAMBLE_NO_PI, strlen (PREAMBLE_NO_PI), 0);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- fail_unless_equals_int (g_list_length (buffers), 1);
-
- check_output_buffer_is_equal ("cmml-preamble-buffer",
- PREAMBLE_NO_PI "", 1);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_tags)
-{
- GObject *tag;
-
- gboolean empty;
-
- gchar *id, *track;
-
- gint64 start_time, end_time;
-
- gchar *anchor_href, *anchor_text;
-
- gchar *img_src, *img_alt;
-
- gchar *desc;
-
- GValueArray *meta;
-
- GstClockTime clip1_start;
-
- check_headers ();
-
- clip1_start = 1 * GST_SECOND + 234 * GST_MSECOND;
- flow = push_clip ("clip-1", "default", 0, clip1_start);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
-
- tag = cmml_tag_message_pop (bus, GST_TAG_CMML_CLIP);
- fail_unless (tag != NULL);
-
- g_object_get (tag, "id", &id, "empty", &empty, "track", &track,
- "start-time", &start_time, "end-time", &end_time,
- "anchor-uri", &anchor_href, "anchor-text", &anchor_text,
- "img-uri", &img_src, "img-alt", &img_alt,
- "description", &desc, "meta", &meta, NULL);
-
- fail_unless (empty == FALSE);
- fail_unless_equals_string (id, "clip-1");
- fail_unless_equals_string (track, "default");
- fail_unless_equals_int (start_time, 1 * GST_SECOND + 234 * GST_MSECOND);
- fail_unless_equals_uint64 (end_time, GST_CLOCK_TIME_NONE);
- fail_unless_equals_string (anchor_href, "http://www.csiro.au/");
- fail_unless_equals_string (anchor_text, "http://www.csiro.au");
- fail_unless_equals_string (img_src, "images/index1.jpg");
- fail_unless (img_alt == NULL);
- fail_unless_equals_string (desc, "Welcome to CSIRO");
- fail_unless (meta != NULL);
- fail_unless_equals_int (meta->n_values, 2);
-
- g_free (id);
- g_free (track);
- g_free (anchor_href);
- g_free (anchor_text);
- g_free (img_src);
- g_free (img_alt);
- g_free (desc);
- g_value_array_free (meta);
- g_object_unref (tag);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_wait_clip_end)
-{
- GObject *tag;
-
- gchar *id;
-
- GstClockTime end_time = 0;
-
- GstClockTime clip1_start = 1 * GST_SECOND + 234 * GST_MSECOND;
-
- GstClockTime clip2_start = 2 * GST_SECOND + 234 * GST_MSECOND;
-
- GstClockTime clip3_start = 3 * GST_SECOND + 234 * GST_MSECOND;
-
- GstClockTime clip3_end = 4 * GST_SECOND + 234 * GST_MSECOND;
-
- GstClockTime clip4_start = 5 * GST_SECOND + 234 * GST_MSECOND;
-
- g_object_set (cmmldec, "wait-clip-end-time", TRUE, NULL);
-
- check_headers ();
-
- flow = push_clip ("clip-1", "default", 0, clip1_start);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- /* no tag has been posted yet */
- fail_unless (cmml_tag_message_pop (bus, GST_TAG_CMML_CLIP) == NULL);
-
- flow = push_clip ("clip-2", "default", clip1_start, clip2_start);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
-
- tag = cmml_tag_message_pop (bus, GST_TAG_CMML_CLIP);
- fail_unless (tag != NULL);
- g_object_get (tag, "id", &id, "end-time", &end_time, NULL);
- /* clip-1 is posted when clip-2 is decoded. clip-1 ends when clip-2 starts */
- fail_unless_equals_string (id, "clip-1");
- fail_unless_equals_int (end_time, clip2_start);
- g_free (id);
- g_object_unref (tag);
-
- flow = push_clip ("clip-3", "default", clip2_start, clip3_start);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
-
- tag = cmml_tag_message_pop (bus, GST_TAG_CMML_CLIP);
- fail_unless (tag != NULL);
- g_object_get (tag, "id", &id, "end-time", &end_time, NULL);
- /* clip-2 is posted when clip-3 is decoded. It ends when clip-3 starts */
- fail_unless_equals_string (id, "clip-2");
- fail_unless_equals_int (end_time, clip3_start);
- g_free (id);
- g_object_unref (tag);
-
- flow = push_empty_clip ("empty-clip", "default", clip3_end);
- tag = cmml_tag_message_pop (bus, GST_TAG_CMML_CLIP);
- fail_unless (tag != NULL);
- g_object_get (tag, "id", &id, "end-time", &end_time, NULL);
- /* clip-3 ends when empty-clip is decoded */
- fail_unless_equals_string (id, "clip-3");
- fail_unless_equals_int (end_time, clip3_end);
- g_free (id);
- g_object_unref (tag);
-
- flow = push_clip ("clip-4", "default", clip3_start, clip4_start);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
-
- /* an empty clip just marks the end of the previous one, so no tag is posted
- * for empty-clip */
- fail_unless (cmml_tag_message_pop (bus, GST_TAG_CMML_CLIP) == NULL);
- /* send EOS to flush clip-4 */
- gst_pad_send_event (GST_PAD_PEER (srcpad), gst_event_new_eos ());
-
- tag = cmml_tag_message_pop (bus, GST_TAG_CMML_CLIP);
- fail_unless (tag != NULL);
- g_object_get (tag, "id", &id, NULL);
- fail_unless_equals_string (id, "clip-4");
- g_free (id);
- g_object_unref (tag);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_weird_input)
-{
- const gchar *bad_xml = "";
-
- push_caps ();
-
- /* malformed ident header */
- flow = push_data ("bad-ident-header", "CMML\0\0\0\0garbage", 15, 0);
- fail_unless_equals_flow_return (flow, GST_FLOW_ERROR);
-
- /* push invalid xml */
- flow = push_data ("bad-xml", bad_xml, strlen (bad_xml), 0);
- fail_unless_equals_flow_return (flow, GST_FLOW_ERROR);
-
- /* and now for something completely different: an empty buffer. This is valid
- * as 'NIL' EOS pages are allowed */
- flow = push_data ("empty-eos", NULL, 0, 0);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_sink_query_convert)
-{
- guint64 keyindex, keyoffset, granulepos;
-
- GstClockTime index_time, offset_time;
-
- GstFormat dstfmt = GST_FORMAT_TIME;
-
- gint64 dstval;
-
- /* send headers to set the granulerate */
- check_headers ();
-
- /* create a 1|1 granulepos */
- index_time = 1 * GST_SECOND;
- offset_time = 1 * GST_SECOND;
-
- keyindex = (index_time / granulerate) << granuleshift;
- keyoffset = offset_time / granulerate;
- granulepos = keyindex + keyoffset;
-
- fail_unless (gst_pad_query_convert (GST_PAD_PEER (srcpad),
- GST_FORMAT_DEFAULT, granulepos, dstfmt, &dstval));
-
- fail_unless (dstfmt == GST_FORMAT_TIME);
- /* fail unless dstval == index + offset */
- fail_unless_equals_int (2 * GST_SECOND, dstval);
-}
-
-GST_END_TEST;
-
-static Suite *
-cmmldec_suite (void)
-{
- Suite *s = suite_create ("cmmldec");
-
- TCase *tc_general = tcase_create ("general");
-
- suite_add_tcase (s, tc_general);
- tcase_add_checked_fixture (tc_general, setup_cmmldec, teardown_cmmldec);
- tcase_add_test (tc_general, test_dec);
- tcase_add_test (tc_general, test_tags);
- tcase_add_test (tc_general, test_preamble_no_pi);
- tcase_add_test (tc_general, test_wait_clip_end);
- tcase_add_test (tc_general, test_sink_query_convert);
- tcase_add_test (tc_general, test_weird_input);
-
- return s;
-}
-
-GST_CHECK_MAIN (cmmldec);
diff --git a/tests/check/elements/cmmlenc.c b/tests/check/elements/cmmlenc.c
deleted file mode 100644
index a546202d51..0000000000
--- a/tests/check/elements/cmmlenc.c
+++ /dev/null
@@ -1,505 +0,0 @@
-/*
- * cmmlenc.c - GStreamer CMML decoder test suite
- * Copyright (C) 2005 Alessandro Decina
- *
- * Authors:
- * Alessandro Decina
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * 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,
- * Boston, MA 02111-1307, USA.
- */
-
-#include
-
-#include
-
-#define SINK_CAPS "text/x-cmml"
-#define SRC_CAPS "text/x-cmml,encoded=(boolean)FALSE"
-
-#define IDENT_HEADER \
- "CMML\x00\x00\x00\x00"\
- "\x03\x00\x00\x00"\
- "\xe8\x03\x00\x00\x00\x00\x00\x00"\
- "\x01\x00\x00\x00\x00\x00\x00\x00"\
- "\x20"
-
-#define XML_PREAMBLE \
- "\n"\
- "\n"
-
-#define START_TAG \
- ""
-
-#define PROCESSING_INSTRUCTION \
- ""
-
-#define PREAMBLE \
- XML_PREAMBLE START_TAG
-
-#define PREAMBLE_ENCODED \
- XML_PREAMBLE PROCESSING_INSTRUCTION
-
-#define STREAM_TAG \
- ""\
- ""\
- ""\
- ""
-
-#define STREAM_TAG_ENCODED STREAM_TAG
-
-#define HEAD_TAG \
- ""\
- "The Research Hunter"\
- ""\
- ""\
- ""\
- ""\
- ""\
- ""
-
-#define HEAD_TAG_ENCODED HEAD_TAG
-
-#define CLIP_TEMPLATE \
- ""\
- "http://www.annodex.org"\
- "![](\"images/index.jpg\"/)
"\
- "Annodex Foundation"\
- ""\
- ""
-
-#define ENDED_CLIP_TEMPLATE \
- ""\
- "http://www.annodex.org"\
- ""\
- "Annodex Foundation"\
- ""\
- ""
-
-#define CLIP_TEMPLATE_ENCODED \
- ""\
- "http://www.annodex.org"\
- ""\
- "Annodex Foundation"\
- ""\
- ""
-
-#define EMPTY_CLIP_TEMPLATE_ENCODED \
- ""
-
-#define fail_unless_equals_flow_return(a, b) \
-G_STMT_START { \
- gchar *a_up = g_ascii_strup (gst_flow_get_name (a), -1); \
- gchar *b_up = g_ascii_strup (gst_flow_get_name (b), -1); \
- fail_unless (a == b, \
- "'" #a "' (GST_FLOW_%s) is not equal to '" #b "' (GST_FLOW_%s)", \
- a_up, b_up); \
- g_free (a_up); \
- g_free (b_up); \
-} G_STMT_END;
-
-static GList *current_buf;
-static guint64 granulerate;
-static guint8 granuleshift;
-static GstElement *cmmlenc;
-static GstBus *bus;
-static GstFlowReturn flow;
-static GstPad *srcpad, *sinkpad;
-
-static GstStaticPadTemplate sinktemplate = GST_STATIC_PAD_TEMPLATE ("sink",
- GST_PAD_SINK,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS (SINK_CAPS)
- );
-
-static GstStaticPadTemplate srctemplate = GST_STATIC_PAD_TEMPLATE ("src",
- GST_PAD_SRC,
- GST_PAD_ALWAYS,
- GST_STATIC_CAPS (SRC_CAPS)
- );
-
-static GstBuffer *
-buffer_new (const gchar * buffer_data, guint size)
-{
- GstBuffer *buffer;
- guint8 *data;
-
- data = g_malloc (size);
- memcpy (data, buffer_data, size);
-
- buffer = gst_buffer_new_wrapped (data, size);
-
- return buffer;
-}
-
-static void
-buffer_unref (void *buffer, void *user_data)
-{
- gst_buffer_unref (GST_BUFFER (buffer));
-}
-
-static void
-setup_cmmlenc (void)
-{
- guint64 granulerate_n, granulerate_d;
-
- GST_DEBUG ("setup_cmmlenc");
-
- cmmlenc = gst_check_setup_element ("cmmlenc");
- srcpad = gst_check_setup_src_pad (cmmlenc, &srctemplate);
- sinkpad = gst_check_setup_sink_pad (cmmlenc, &sinktemplate);
- gst_pad_set_active (srcpad, TRUE);
- gst_pad_set_active (sinkpad, TRUE);
-
- bus = gst_bus_new ();
- gst_element_set_bus (cmmlenc, bus);
-
- fail_unless (gst_element_set_state (cmmlenc,
- GST_STATE_PLAYING) != GST_STATE_CHANGE_FAILURE,
- "could not set to playing");
-
- g_object_get (cmmlenc, "granule-rate-numerator", &granulerate_n,
- "granule-rate-denominator", &granulerate_d,
- "granule-shift", &granuleshift, NULL);
-
- granulerate = GST_SECOND * granulerate_d / granulerate_n;
-}
-
-static void
-teardown_cmmlenc (void)
-{
- /* free encoded buffers */
- g_list_foreach (buffers, buffer_unref, NULL);
- g_list_free (buffers);
- buffers = NULL;
- current_buf = NULL;
-
- gst_bus_set_flushing (bus, TRUE);
- gst_object_unref (bus);
-
- GST_DEBUG ("teardown_cmmlenc");
- gst_pad_set_active (srcpad, FALSE);
- gst_pad_set_active (sinkpad, FALSE);
- gst_check_teardown_src_pad (cmmlenc);
- gst_check_teardown_sink_pad (cmmlenc);
- gst_check_teardown_element (cmmlenc);
-}
-
-static void
-check_output_buffer_is_equal (const gchar * name,
- const gchar * data, gint refcount)
-{
- GstBuffer *buffer;
- GstMapInfo map;
-
- if (current_buf == NULL)
- current_buf = buffers;
- else
- current_buf = g_list_next (current_buf);
-
- fail_unless (current_buf != NULL);
- buffer = GST_BUFFER (current_buf->data);
- gst_buffer_map (buffer, &map, GST_MAP_READ);
-
- ASSERT_OBJECT_REFCOUNT (buffer, name, refcount);
- fail_unless (memcmp (map.data, data, map.size) == 0,
- "'%s' (%s) is not equal to (%s)", name, map.data, data);
-
- gst_buffer_unmap (buffer, &map);
-}
-
-static GstFlowReturn
-push_data (const gchar * name, const gchar * data, gint size)
-{
- GstBuffer *buffer;
- GstFlowReturn res;
-
- buffer = buffer_new (data, size);
- res = gst_pad_push (srcpad, buffer);
-
- return res;
-}
-
-static void
-push_caps (void)
-{
- GstCaps *caps;
-
- caps = gst_caps_from_string (SRC_CAPS);
- fail_unless (gst_pad_set_caps (srcpad, caps));
- gst_caps_unref (caps);
-}
-
-static void
-check_headers (void)
-{
- push_caps ();
-
- /* push the cmml start tag */
- flow = push_data ("preamble", PREAMBLE, strlen (PREAMBLE));
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
-
- /* push the stream tag */
- flow = push_data ("stream", STREAM_TAG, strlen (STREAM_TAG));
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- /* push the head tag */
- flow = push_data ("head", HEAD_TAG, strlen (HEAD_TAG));
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
-
- /* should output 3 buffers: the ident, preamble and head headers */
- fail_unless_equals_int (g_list_length (buffers), 3);
-
- /* check the ident header */
- check_output_buffer_is_equal ("cmml-ident-buffer", IDENT_HEADER, 1);
-
- /* check the cmml processing instruction */
- check_output_buffer_is_equal ("cmml-preamble-buffer", PREAMBLE_ENCODED, 1);
-
- /* check the encoded head tag */
- check_output_buffer_is_equal ("head-tag-buffer", HEAD_TAG_ENCODED, 1);
-}
-
-static GstFlowReturn
-push_clip (const gchar * name, const gchar * track,
- const gchar * start, const gchar * end)
-{
- gchar *clip;
- GstFlowReturn res;
-
- if (end != NULL)
- clip = g_strdup_printf (ENDED_CLIP_TEMPLATE, name, track, start, end);
- else
- clip = g_strdup_printf (CLIP_TEMPLATE, name, track, start);
- res = push_data (name, clip, strlen (clip));
- g_free (clip);
-
- return res;
-}
-
-static void
-check_clip_times (GstBuffer * buffer, GstClockTime start, GstClockTime prev)
-{
- guint64 keyindex, keyoffset, granulepos;
-
- granulepos = GST_BUFFER_OFFSET_END (buffer);
- if (granuleshift == 0 || granuleshift == 64)
- keyindex = 0;
- else
- keyindex = granulepos >> granuleshift;
- keyoffset = granulepos - (keyindex << granuleshift);
- fail_unless_equals_uint64 (keyindex * granulerate, prev);
- fail_unless_equals_uint64 ((keyindex + keyoffset) * granulerate, start);
-}
-
-static void
-check_clip (const gchar * name, const gchar * track,
- GstClockTime start, GstClockTime prev)
-{
- gchar *encoded_clip;
- GstBuffer *buffer;
-
- encoded_clip = g_strdup_printf (CLIP_TEMPLATE_ENCODED, name, track);
- check_output_buffer_is_equal (name, encoded_clip, 1);
- g_free (encoded_clip);
- buffer = GST_BUFFER (current_buf->data);
- check_clip_times (buffer, start, prev);
-}
-
-static void
-check_empty_clip (const gchar * name, const gchar * track,
- GstClockTime start, GstClockTime prev)
-{
- gchar *encoded_clip;
- GstBuffer *buffer;
-
- encoded_clip = g_strdup_printf (EMPTY_CLIP_TEMPLATE_ENCODED, track);
- check_output_buffer_is_equal (name, encoded_clip, 1);
- g_free (encoded_clip);
- buffer = GST_BUFFER (current_buf->data);
- check_clip_times (buffer, start, prev);
-}
-
-GST_START_TEST (test_enc)
-{
- check_headers ();
-
- flow = push_clip ("clip-1", "default", "1.234", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- check_clip ("clip-1", "default", 1 * GST_SECOND + 234 * GST_MSECOND, 0);
-
- flow = push_clip ("clip-2", "default", "5.678", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- check_clip ("clip-2", "default",
- 5 * GST_SECOND + 678 * GST_MSECOND, 1 * GST_SECOND + 234 * GST_MSECOND);
-
- flow = push_clip ("clip-3", "othertrack", "9.123", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- check_clip ("clip-3", "othertrack", 9 * GST_SECOND + 123 * GST_MSECOND, 0);
-
- flow = push_data ("end-tag", "", strlen (""));
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- check_output_buffer_is_equal ("cmml-eos", NULL, 1);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_clip_end_time)
-{
- check_headers ();
-
- /* push a clip that starts at 1.234 an ends at 2.234 */
- flow = push_clip ("clip-1", "default", "1.234", "2.234");
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- check_clip ("clip-1", "default", 1 * GST_SECOND + 234 * GST_MSECOND, 0);
-
- /* now check that the encoder created an empty clip starting at 2.234 to mark
- * the end of clip-1 */
- check_empty_clip ("clip-1-end", "default",
- 2 * GST_SECOND + 234 * GST_MSECOND, 1 * GST_SECOND + 234 * GST_MSECOND);
-
- /* now push another clip on the same track and check that the keyindex part of
- * the granulepos points to clip-1 and not to the empty clip */
- flow = push_clip ("clip-2", "default", "5", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- check_clip ("clip-2", "default",
- 5 * GST_SECOND, 1 * GST_SECOND + 234 * GST_MSECOND);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_time_order)
-{
- check_headers ();
-
- /* clips belonging to the same track must have start times in non decreasing
- * order */
- flow = push_clip ("clip-1", "default", "1000:00:00.000", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- check_clip ("clip-1", "default", 3600 * 1000 * GST_SECOND, 0);
-
- /* this will make the encoder throw an error message */
- flow = push_clip ("clip-2", "default", "5.678", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_ERROR);
-
- flow = push_clip ("clip-3", "default", "1000:00:00.001", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- check_clip ("clip-3", "default",
- 3600 * 1000 * GST_SECOND + 1 * GST_MSECOND, 3600 * 1000 * GST_SECOND);
-
- /* tracks don't interfere with each other */
- flow = push_clip ("clip-4", "othertrack", "9.123", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- check_clip ("clip-4", "othertrack", 9 * GST_SECOND + 123 * GST_MSECOND, 0);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_time_parsing)
-{
- check_headers ();
-
- flow = push_clip ("bad-msecs", "default", "0.1000", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_ERROR);
-
- flow = push_clip ("bad-secs", "default", "00:00:60.123", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_ERROR);
-
- flow = push_clip ("bad-minutes", "default", "00:60:12.345", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_ERROR);
-
- /* this fails since we can't store 5124096 * 3600 * GST_SECOND in a
- * GstClockTime */
- flow = push_clip ("bad-hours", "default", "5124096:00:00.000", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_ERROR);
-}
-
-GST_END_TEST;
-
-GST_START_TEST (test_time_limits)
-{
- check_headers ();
-
- /* ugly hack to make sure that the following checks actually overflow parsing
- * the times in gst_cmml_clock_time_from_npt rather than converting them to
- * granulepos in gst_cmml_clock_time_to_granule */
- granuleshift = 64;
- g_object_set (cmmlenc, "granule-shift", granuleshift, NULL);
-
- /* 5124095:34:33.709 is the max npt-hhmmss time representable with
- * GstClockTime */
- flow = push_clip ("max-npt-hhmmss", "foo", "5124095:34:33.709", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- check_clip ("max-npt-hhmmss", "foo",
- (GstClockTime) 5124095 * 3600 * GST_SECOND + 34 * 60 * GST_SECOND +
- 33 * GST_SECOND + 709 * GST_MSECOND, 0);
-
- flow = push_clip ("overflow-max-npt-hhmmss", "overflows",
- "5124095:34:33.710", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_ERROR);
-
- /* 18446744073.709 is the max ntp-sec time */
- flow = push_clip ("max-npt-secs", "bar", "18446744073.709", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- check_clip ("max-npt-secs", "bar",
- (GstClockTime) 5124095 * 3600 * GST_SECOND + 34 * 60 * GST_SECOND +
- 33 * GST_SECOND + 709 * GST_MSECOND, 0);
-
- /* overflow doing 18446744074 * GST_SECOND */
- flow = push_clip ("overflow-max-npt-secs", "overflows",
- "18446744074.000", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_ERROR);
-
- /* overflow doing seconds + milliseconds */
- flow = push_clip ("overflow-max-npt-secs-msecs", "overflows",
- "18446744073.710", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_ERROR);
-
- /* reset granuleshift to 32 to check keyoffset overflows in
- * gst_cmml_clock_time_to_granule */
- granuleshift = 32;
- g_object_set (cmmlenc, "granule-shift", granuleshift, NULL);
-
- /* 1193:02:47.295 is the max time we can encode in the keyoffset part of a
- * granulepos given a granuleshift of 32 */
- flow = push_clip ("max-granule-keyoffset", "baz", "1193:02:47.295", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_OK);
- check_clip ("max-granule-keyoffset", "baz",
- 1193 * 3600 * GST_SECOND + 2 * 60 * GST_SECOND +
- 47 * GST_SECOND + 295 * GST_MSECOND, 0);
-
- flow = push_clip ("overflow-max-granule-keyoffset", "overflows",
- "1193:02:47.296", NULL);
- fail_unless_equals_flow_return (flow, GST_FLOW_ERROR);
-}
-
-GST_END_TEST;
-
-static Suite *
-cmmlenc_suite (void)
-{
- Suite *s = suite_create ("cmmlenc");
- TCase *tc_general = tcase_create ("general");
-
- suite_add_tcase (s, tc_general);
- tcase_add_checked_fixture (tc_general, setup_cmmlenc, teardown_cmmlenc);
- tcase_add_test (tc_general, test_enc);
- tcase_add_test (tc_general, test_clip_end_time);
- tcase_add_test (tc_general, test_time_order);
- tcase_add_test (tc_general, test_time_parsing);
- tcase_add_test (tc_general, test_time_limits);
-
- return s;
-}
-
-GST_CHECK_MAIN (cmmlenc);