新增视频流播放

2020-04-22 14:37:21 +08:00
parent 9d8ff1c5cb
commit 08132be41f
915 changed files with 231380 additions and 1 deletions
--- a/vlcdemo/vlc/vlc3/include64/plugins/vlc_xml.h
+++ b/vlcdemo/vlc/vlc3/include64/plugins/vlc_xml.h
@@ -0,0 +1,121 @@
+/*****************************************************************************
+ * vlc_xml.h: XML abstraction layer
+ *****************************************************************************
+ * Copyright (C) 2004-2010 VLC authors and VideoLAN
+ *
+ * Author: Gildas Bazin <gbazin@videolan.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
+ *****************************************************************************/
+
+#ifndef VLC_XML_H
+#define VLC_XML_H
+
+/**
+* \file
+* This file defines functions and structures to handle xml tags in vlc
+*
+*/
+
+# ifdef __cplusplus
+extern "C" {
+# endif
+
+struct xml_t
+{
+    VLC_COMMON_MEMBERS
+
+    /* Module properties */
+    module_t  *p_module;
+    xml_sys_t *p_sys;
+
+    void (*pf_catalog_load) ( xml_t *, const char * );
+    void (*pf_catalog_add) ( xml_t *, const char *, const char *,
+                            const char * );
+};
+
+VLC_API xml_t * xml_Create( vlc_object_t * ) VLC_USED;
+#define xml_Create( a ) xml_Create( VLC_OBJECT(a) )
+VLC_API void xml_Delete( xml_t * );
+
+static inline void xml_CatalogLoad( xml_t *xml, const char *catalog )
+{
+    xml->pf_catalog_load( xml, catalog );
+}
+
+static inline void xml_CatalogAdd( xml_t *xml, const char *type,
+                                   const char *orig, const char *value )
+{
+    xml->pf_catalog_add( xml, type, orig, value );
+}
+
+
+struct xml_reader_t
+{
+    VLC_COMMON_MEMBERS
+
+    xml_reader_sys_t *p_sys;
+    stream_t *p_stream;
+    module_t *p_module;
+
+    int (*pf_next_node) ( xml_reader_t *, const char ** );
+    const char *(*pf_next_attr) ( xml_reader_t *, const char ** );
+
+    int (*pf_use_dtd) ( xml_reader_t * );
+    int (*pf_is_empty) ( xml_reader_t * );
+};
+
+VLC_API xml_reader_t * xml_ReaderCreate(vlc_object_t *, stream_t *) VLC_USED;
+#define xml_ReaderCreate( a, s ) xml_ReaderCreate(VLC_OBJECT(a), s)
+VLC_API void xml_ReaderDelete(xml_reader_t *);
+VLC_API xml_reader_t * xml_ReaderReset(xml_reader_t *, stream_t *) VLC_USED;
+
+static inline int xml_ReaderNextNode( xml_reader_t *reader, const char **pval )
+{
+    return reader->pf_next_node( reader, pval );
+}
+
+static inline const char *xml_ReaderNextAttr( xml_reader_t *reader,
+                                              const char **pval )
+{
+  return reader->pf_next_attr( reader, pval );
+}
+
+static inline int xml_ReaderUseDTD( xml_reader_t *reader )
+{
+  return reader->pf_use_dtd( reader );
+}
+
+static inline int xml_ReaderIsEmptyElement( xml_reader_t *reader )
+{
+    if(reader->pf_is_empty == NULL)
+        return -2;
+
+    return reader->pf_is_empty( reader );
+}
+
+enum {
+    XML_READER_ERROR=-1,
+    XML_READER_NONE=0,
+    XML_READER_STARTELEM,
+    XML_READER_ENDELEM,
+    XML_READER_TEXT,
+};
+
+# ifdef __cplusplus
+}
+# endif
+
+#endif