dataurisrc: remove plugin, moved to core

https://bugzilla.gnome.org/show_bug.cgi?id=774527

5 files changed, 0 insertions, 559 deletions

diff --git a/gst/dataurisrc/Makefile.am b/gst/dataurisrc/Makefile.am
deleted file mode 100644
index 37601ac0c..000000000
--- a/gst/dataurisrc/Makefile.am
+++ /dev/null
@@ -1,8 +0,0 @@
-plugin_LTLIBRARIES = libgstdataurisrc.la
-
-libgstdataurisrc_la_SOURCES = gstdataurisrc.c gstdataurisrc.h
-
-libgstdataurisrc_la_CFLAGS = $(GST_CFLAGS) $(GST_BASE_CFLAGS)
-libgstdataurisrc_la_LIBADD = $(GST_LIBS) $(GST_BASE_LIBS)
-libgstdataurisrc_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)
-libgstdataurisrc_la_LIBTOOLFLAGS = $(GST_PLUGIN_LIBTOOLFLAGS)
diff --git a/gst/dataurisrc/gstdataurisrc.c b/gst/dataurisrc/gstdataurisrc.c
deleted file mode 100644
index 84ec89453..000000000
--- a/gst/dataurisrc/gstdataurisrc.c
+++ /dev/null
@@ -1,477 +0,0 @@
-/* GStreamer
- *
- * Copyright (C) 2009 Igalia S.L
- * Copyright (C) 2009 Sebastian Dröge <sebastian.droege@collabora.co.uk>
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-/**
- * SECTION:element-dataurisrc
- *
- * dataurisrc handles data: URIs, see <ulink url="http://tools.ietf.org/html/rfc2397">RFC 2397</ulink> for more information.
- *
- * <refsect2>
- * <title>Example launch line</title>
- * |[
- * gst-launch-1.0 -v dataurisrc uri="data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAfElEQVQ4je2MwQnAIAxFgziA4EnczIsO4MEROo/gzZWc4xdTbe1R6LGRR74heYS7iKElzfcMiRnt4hf8gk8EayB6luefue/HzlJfCA50XsNjYRxprZmenXNIKSGEsC+QUqK1hhgj521BzhnWWiilUGvdF5RS4L2HMQZCCJy8sHMm2TYdJAAAAABJRU5ErkJggg==" ! pngdec ! videoconvert ! imagefreeze ! videoconvert ! autovideosink
- * ]| This pipeline displays a small 16x16 PNG image from the data URI.
- * </refsect2>
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "gstdataurisrc.h"
-
-#include <string.h>
-#include <gst/base/gsttypefindhelper.h>
-
-GST_DEBUG_CATEGORY (data_uri_src_debug);
-#define GST_CAT_DEFAULT (data_uri_src_debug)
-
-static GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
-    GST_PAD_SRC,
-    GST_PAD_ALWAYS,
-    GST_STATIC_CAPS_ANY);
-
-enum
-{
-  PROP_0,
-  PROP_URI,
-};
-
-static void gst_data_uri_src_finalize (GObject * object);
-static void gst_data_uri_src_set_property (GObject * object,
-    guint prop_id, const GValue * value, GParamSpec * pspec);
-static void gst_data_uri_src_get_property (GObject * object,
-    guint prop_id, GValue * value, GParamSpec * pspec);
-
-static GstCaps *gst_data_uri_src_get_caps (GstBaseSrc * src, GstCaps * filter);
-static gboolean gst_data_uri_src_get_size (GstBaseSrc * src, guint64 * size);
-static gboolean gst_data_uri_src_is_seekable (GstBaseSrc * src);
-static GstFlowReturn gst_data_uri_src_create (GstBaseSrc * src, guint64 offset,
-    guint size, GstBuffer ** buf);
-static gboolean gst_data_uri_src_start (GstBaseSrc * src);
-
-static void gst_data_uri_src_handler_init (gpointer g_iface,
-    gpointer iface_data);
-static GstURIType gst_data_uri_src_get_uri_type (GType type);
-static const gchar *const *gst_data_uri_src_get_protocols (GType type);
-static gchar *gst_data_uri_src_get_uri (GstURIHandler * handler);
-static gboolean gst_data_uri_src_set_uri (GstURIHandler * handler,
-    const gchar * uri, GError ** error);
-
-
-#define gst_data_uri_src_parent_class parent_class
-G_DEFINE_TYPE_WITH_CODE (GstDataURISrc, gst_data_uri_src, GST_TYPE_BASE_SRC,
-    G_IMPLEMENT_INTERFACE (GST_TYPE_URI_HANDLER,
-        gst_data_uri_src_handler_init));
-
-static void
-gst_data_uri_src_class_init (GstDataURISrcClass * klass)
-{
-  GObjectClass *gobject_class = (GObjectClass *) klass;
-  GstElementClass *element_class = (GstElementClass *) klass;
-  GstBaseSrcClass *basesrc_class = (GstBaseSrcClass *) klass;
-
-  gobject_class->finalize = gst_data_uri_src_finalize;
-  gobject_class->set_property = gst_data_uri_src_set_property;
-  gobject_class->get_property = gst_data_uri_src_get_property;
-
-  g_object_class_install_property (gobject_class, PROP_URI,
-      g_param_spec_string ("uri",
-          "URI",
-          "URI that should be used",
-          NULL, G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
-
-  gst_element_class_add_static_pad_template (element_class, &src_template);
-  gst_element_class_set_static_metadata (element_class,
-      "data: URI source element", "Source", "Handles data: uris",
-      "Philippe Normand <pnormand@igalia.com>, "
-      "Sebastian Dröge <sebastian.droege@collabora.co.uk>");
-
-  GST_DEBUG_CATEGORY_INIT (data_uri_src_debug, "dataurisrc", 0,
-      "data: URI source");
-
-  basesrc_class->get_caps = GST_DEBUG_FUNCPTR (gst_data_uri_src_get_caps);
-  basesrc_class->get_size = GST_DEBUG_FUNCPTR (gst_data_uri_src_get_size);
-  basesrc_class->is_seekable = GST_DEBUG_FUNCPTR (gst_data_uri_src_is_seekable);
-  basesrc_class->create = GST_DEBUG_FUNCPTR (gst_data_uri_src_create);
-  basesrc_class->start = GST_DEBUG_FUNCPTR (gst_data_uri_src_start);
-}
-
-static void
-gst_data_uri_src_init (GstDataURISrc * src)
-{
-}
-
-static void
-gst_data_uri_src_finalize (GObject * object)
-{
-  GstDataURISrc *src = GST_DATA_URI_SRC (object);
-
-  g_free (src->uri);
-  src->uri = NULL;
-
-  if (src->buffer)
-    gst_buffer_unref (src->buffer);
-  src->buffer = NULL;
-
-  G_OBJECT_CLASS (parent_class)->finalize (object);
-}
-
-static void
-gst_data_uri_src_set_property (GObject * object, guint prop_id,
-    const GValue * value, GParamSpec * pspec)
-{
-  GstDataURISrc *src = GST_DATA_URI_SRC (object);
-
-  switch (prop_id) {
-    case PROP_URI:
-      gst_data_uri_src_set_uri (GST_URI_HANDLER (src),
-          g_value_get_string (value), NULL);
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-      break;
-  }
-}
-
-static void
-gst_data_uri_src_get_property (GObject * object,
-    guint prop_id, GValue * value, GParamSpec * pspec)
-{
-  GstDataURISrc *src = GST_DATA_URI_SRC (object);
-
-  switch (prop_id) {
-    case PROP_URI:
-      g_value_set_string (value,
-          gst_data_uri_src_get_uri (GST_URI_HANDLER (src)));
-      break;
-    default:
-      G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
-      break;
-  }
-}
-
-static GstCaps *
-gst_data_uri_src_get_caps (GstBaseSrc * basesrc, GstCaps * filter)
-{
-  GstDataURISrc *src = GST_DATA_URI_SRC (basesrc);
-  GstCaps *caps;
-
-  GST_OBJECT_LOCK (src);
-  caps = gst_pad_get_current_caps (GST_BASE_SRC_PAD (basesrc));
-  if (!caps)
-    caps = gst_caps_new_any ();
-  GST_OBJECT_UNLOCK (src);
-
-  return caps;
-}
-
-static gboolean
-gst_data_uri_src_get_size (GstBaseSrc * basesrc, guint64 * size)
-{
-  GstDataURISrc *src = GST_DATA_URI_SRC (basesrc);
-  gboolean ret;
-
-  GST_OBJECT_LOCK (src);
-  if (!src->buffer) {
-    ret = FALSE;
-    *size = -1;
-  } else {
-    ret = TRUE;
-    *size = gst_buffer_get_size (src->buffer);
-  }
-  GST_OBJECT_UNLOCK (src);
-
-  return ret;
-}
-
-static gboolean
-gst_data_uri_src_is_seekable (GstBaseSrc * basesrc)
-{
-  return TRUE;
-}
-
-static GstFlowReturn
-gst_data_uri_src_create (GstBaseSrc * basesrc, guint64 offset, guint size,
-    GstBuffer ** buf)
-{
-  GstDataURISrc *src = GST_DATA_URI_SRC (basesrc);
-  GstFlowReturn ret;
-
-  GST_OBJECT_LOCK (src);
-
-  if (!src->buffer)
-    goto no_buffer;
-
-  /* This is only correct because GstBaseSrc already clips size for us to be no
-   * larger than the max. available size if a segment at the end is requested */
-  if (offset + size > gst_buffer_get_size (src->buffer)) {
-    ret = GST_FLOW_EOS;
-  } else if (*buf != NULL) {
-    GstMapInfo src_info;
-    GstMapInfo dest_info;
-    gsize fill_size;
-
-    gst_buffer_map (src->buffer, &src_info, GST_MAP_READ);
-    gst_buffer_map (*buf, &dest_info, GST_MAP_WRITE);
-
-    fill_size = gst_buffer_fill (*buf, 0, src_info.data + offset, size);
-
-    gst_buffer_unmap (*buf, &dest_info);
-    gst_buffer_unmap (src->buffer, &src_info);
-    gst_buffer_set_size (*buf, fill_size);
-    ret = GST_FLOW_OK;
-  } else {
-    *buf =
-        gst_buffer_copy_region (src->buffer, GST_BUFFER_COPY_ALL, offset, size);
-    ret = GST_FLOW_OK;
-  }
-  GST_OBJECT_UNLOCK (src);
-
-  return ret;
-
-/* ERRORS */
-no_buffer:
-  {
-    GST_OBJECT_UNLOCK (src);
-    GST_ELEMENT_ERROR (src, RESOURCE, NOT_FOUND, (NULL), (NULL));
-    return GST_FLOW_NOT_NEGOTIATED;
-  }
-}
-
-static gboolean
-gst_data_uri_src_start (GstBaseSrc * basesrc)
-{
-  GstDataURISrc *src = GST_DATA_URI_SRC (basesrc);
-
-  GST_OBJECT_LOCK (src);
-
-  if (src->uri == NULL || *src->uri == '\0' || src->buffer == NULL)
-    goto no_uri;
-
-  GST_OBJECT_UNLOCK (src);
-
-  return TRUE;
-
-/* ERRORS */
-no_uri:
-  {
-    GST_OBJECT_UNLOCK (src);
-    GST_ELEMENT_ERROR (src, RESOURCE, OPEN_READ,
-        ("No valid data URI specified, or the data URI could not be parsed."),
-        ("%s", src->uri));
-    return FALSE;
-  }
-}
-
-static GstURIType
-gst_data_uri_src_get_uri_type (GType type)
-{
-  return GST_URI_SRC;
-}
-
-static const gchar *const *
-gst_data_uri_src_get_protocols (GType type)
-{
-  static const gchar *protocols[] = { "data", 0 };
-
-  return protocols;
-}
-
-static gchar *
-gst_data_uri_src_get_uri (GstURIHandler * handler)
-{
-  GstDataURISrc *src = GST_DATA_URI_SRC (handler);
-  gchar *src_uri = NULL;
-
-  GST_OBJECT_LOCK (src);
-  src_uri = g_strdup (src->uri);
-  GST_OBJECT_UNLOCK (src);
-  return src_uri;
-}
-
-static gboolean
-gst_data_uri_src_set_uri (GstURIHandler * handler, const gchar * uri,
-    GError ** error)
-{
-  GstDataURISrc *src = GST_DATA_URI_SRC (handler);
-  gboolean ret = FALSE;
-  gchar *mimetype = NULL;
-  const gchar *parameters_start;
-  const gchar *data_start;
-  const gchar *orig_uri = uri;
-  GstCaps *caps;
-  GstBuffer *buffer;
-  gboolean base64 = FALSE;
-  gchar *charset = NULL;
-  gpointer bdata;
-  gsize bsize;
-
-  GST_OBJECT_LOCK (src);
-  if (GST_STATE (src) >= GST_STATE_PAUSED)
-    goto wrong_state;
-  GST_OBJECT_UNLOCK (src);
-
-  /* uri must be an URI as defined in RFC 2397
-   * data:[<mediatype>][;base64],<data>
-   */
-  if (strncmp ("data:", uri, 5) != 0)
-    goto invalid_uri;
-
-  uri += 5;
-
-  parameters_start = strchr (uri, ';');
-  data_start = strchr (uri, ',');
-  if (data_start == NULL)
-    goto invalid_uri;
-
-  if (data_start != uri && parameters_start != uri)
-    mimetype =
-        g_strndup (uri,
-        (parameters_start ? parameters_start : data_start) - uri);
-  else
-    mimetype = g_strdup ("text/plain");
-
-  GST_DEBUG_OBJECT (src, "Mimetype: %s", mimetype);
-
-  if (parameters_start != NULL) {
-    gchar **walk;
-    gchar *parameters =
-        g_strndup (parameters_start + 1, data_start - parameters_start - 1);
-    gchar **parameters_strv;
-
-    parameters_strv = g_strsplit (parameters, ";", -1);
-
-    GST_DEBUG_OBJECT (src, "Parameters: ");
-    walk = parameters_strv;
-    while (*walk) {
-      GST_DEBUG_OBJECT (src, "\t %s", *walk);
-      if (strcmp ("base64", *walk) == 0) {
-        base64 = TRUE;
-      } else if (strncmp ("charset=", *walk, 8) == 0) {
-        charset = g_strdup (*walk + 8);
-      }
-      walk++;
-    }
-    g_free (parameters);
-    g_strfreev (parameters_strv);
-  }
-
-  /* Skip comma */
-  data_start += 1;
-  if (base64) {
-    bdata = g_base64_decode (data_start, &bsize);
-  } else {
-    /* URI encoded, i.e. "percent" encoding */
-    bdata = g_uri_unescape_string (data_start, NULL);
-    if (bdata == NULL)
-      goto invalid_uri_encoded_data;
-    bsize = strlen (bdata) + 1;
-  }
-  /* Convert to UTF8 */
-  if (strcmp ("text/plain", mimetype) == 0 &&
-      charset && g_ascii_strcasecmp ("US-ASCII", charset) != 0
-      && g_ascii_strcasecmp ("UTF-8", charset) != 0) {
-    gsize read;
-    gsize written;
-    gpointer data;
-
-    data =
-        g_convert_with_fallback (bdata, -1, "UTF-8", charset, (char *) "*",
-        &read, &written, NULL);
-    g_free (bdata);
-
-    bdata = data;
-    bsize = written;
-  }
-  buffer = gst_buffer_new_wrapped (bdata, bsize);
-
-  caps = gst_type_find_helper_for_buffer (GST_OBJECT (src), buffer, NULL);
-  if (!caps)
-    caps = gst_caps_new_empty_simple (mimetype);
-  gst_base_src_set_caps (GST_BASE_SRC_CAST (src), caps);
-  gst_caps_unref (caps);
-
-  GST_OBJECT_LOCK (src);
-  gst_buffer_replace (&src->buffer, buffer);
-  gst_buffer_unref (buffer);
-  g_free (src->uri);
-  src->uri = g_strdup (orig_uri);
-  GST_OBJECT_UNLOCK (src);
-
-  ret = TRUE;
-
-out:
-
-  g_free (mimetype);
-  g_free (charset);
-
-  return ret;
-
-wrong_state:
-  {
-    GST_WARNING_OBJECT (src, "Can't set URI in %s state",
-        gst_element_state_get_name (GST_STATE (src)));
-    GST_OBJECT_UNLOCK (src);
-    g_set_error (error, GST_URI_ERROR, GST_URI_ERROR_BAD_STATE,
-        "Changing the 'uri' property on dataurisrc while it is running "
-        "is not supported");
-    goto out;
-  }
-invalid_uri:
-  {
-    GST_WARNING_OBJECT (src, "invalid URI '%s'", uri);
-    g_set_error (error, GST_URI_ERROR, GST_URI_ERROR_BAD_URI,
-        "Invalid data URI");
-    goto out;
-  }
-invalid_uri_encoded_data:
-  {
-    GST_WARNING_OBJECT (src, "Failed to parse data encoded in URI '%s'", uri);
-    g_set_error (error, GST_URI_ERROR, GST_URI_ERROR_BAD_URI,
-        "Could not parse data encoded in data URI");
-    goto out;
-  }
-}
-
-static void
-gst_data_uri_src_handler_init (gpointer g_iface, gpointer iface_data)
-{
-  GstURIHandlerInterface *iface = (GstURIHandlerInterface *) g_iface;
-
-  iface->get_type = gst_data_uri_src_get_uri_type;
-  iface->get_protocols = gst_data_uri_src_get_protocols;
-  iface->get_uri = gst_data_uri_src_get_uri;
-  iface->set_uri = gst_data_uri_src_set_uri;
-}
-
-static gboolean
-plugin_init (GstPlugin * plugin)
-{
-  return gst_element_register (plugin, "dataurisrc",
-      GST_RANK_PRIMARY, GST_TYPE_DATA_URI_SRC);
-}
-
-GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
-    GST_VERSION_MINOR,
-    dataurisrc,
-    "data: URI source",
-    plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN);
diff --git a/gst/dataurisrc/gstdataurisrc.h b/gst/dataurisrc/gstdataurisrc.h
deleted file mode 100644
index c2cfd902c..000000000
--- a/gst/dataurisrc/gstdataurisrc.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/* GStreamer
- *
- * Copyright (C) 2009 Igalia S.L
- * Copyright (C) 2009 Sebastian Dröge <sebastian.droege@collabora.co.uk>
- *
- * 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., 51 Franklin St, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- */
-
-#ifndef __GST_DATA_URI_SRC__
-#define __GST_DATA_URI_SRC__
-
-#include <gst/gst.h>
-#include <gst/base/gstbasesrc.h>
-
-G_BEGIN_DECLS
-
-#define GST_TYPE_DATA_URI_SRC \
-  (gst_data_uri_src_get_type())
-#define GST_DATA_URI_SRC(obj) \
-  (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_DATA_URI_SRC,GstDataURISrc))
-#define GST_DATA_URI_SRC_CLASS(klass) \
-  (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_DATA_URI_SRC,GstDataURISrcClass))
-#define GST_IS_DATA_URI_SRC(obj) \
-  (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DATA_URI_SRC))
-#define GST_IS_DATA_URI_SRC_CLASS(klass) \
-  (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DATA_URI_SRC))
-typedef struct _GstDataURISrc GstDataURISrc;
-typedef struct _GstDataURISrcClass GstDataURISrcClass;
-
-struct _GstDataURISrc
-{
-  GstBaseSrc parent;
-
-  /* <private> */
-  gchar *uri;
-  GstBuffer *buffer;
-};
-
-struct _GstDataURISrcClass
-{
-  GstBaseSrcClass parent_class;
-};
-
-GType gst_data_uri_src_get_type (void);
-
-G_END_DECLS
-
-#endif /* __GST_DATA_URI_SRC__ */
diff --git a/gst/dataurisrc/meson.build b/gst/dataurisrc/meson.build
deleted file mode 100644
index 409899c2e..000000000
--- a/gst/dataurisrc/meson.build
+++ /dev/null
@@ -1,12 +0,0 @@
-dataurisrc_sources = [
-  'gstdataurisrc.c',
-]
-
-gstdatauri = library('gstdataurisrc',
-  dataurisrc_sources,
-  c_args : gst_plugins_bad_args,
-  include_directories : [configinc],
-  dependencies : [gstbase_dep],
-  install : true,
-  install_dir : plugins_install_dir,
-)
diff --git a/gst/meson.build b/gst/meson.build
index 95368537a..6bb2e4bee 100644
--- a/gst/meson.build
+++ b/gst/meson.build
@@ -16,7 +16,6 @@ subdir('camerabin2')
 #subdir('cdxaparse')
 subdir('coloreffects')
 subdir('compositor')
-subdir('dataurisrc')
 #did not work
 #subdir('dccp')
 subdir('debugutils')