4 * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd. All rights reserved.
6 * Contact: JongHyuk Choi <jhchoi.choi@samsung.com>
8 * This library is free software; you can redistribute it and/or modify it under
9 * the terms of the GNU Lesser General Public License as published by the
10 * Free Software Foundation; either version 2.1 of the License, or (at your option)
13 * This library is distributed in the hope that it will be useful, but WITHOUT ANY
14 * WARRANTY; without even the implied warranty of MERCHANTABILITY or
15 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
16 * License for more details.
18 * You should have received a copy of the GNU Lesser General Public License
19 * along with this library; if not, write to the Free Software Foundation, Inc., 51
20 * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
25 #ifndef __GST_DRM_SRC_H__
26 #define __GST_DRM_SRC_H__
28 #include <sys/types.h>
30 #include <gst/base/gstbasesrc.h>
31 #include <drm_trusted_client_types.h>
40 #define S_ISREG(mode) ((mode)&_S_IFREG)
43 #define S_ISDIR(mode) ((mode)&_S_IFDIR)
46 #define S_ISSOCK(x) (0)
54 #define GST_TYPE_DRM_SRC (gst_drm_src_get_type())
55 #define GST_DRM_SRC(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_DRM_SRC,GstDrmSrc))
56 #define GST_DRM_SRC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_DRM_SRC,GstDrmSrcClass))
57 #define GST_IS_DRM_SRC(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_DRM_SRC))
58 #define GST_IS_DRM_SRC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_DRM_SRC))
60 typedef struct _GstDrmSrc GstDrmSrc;
61 typedef struct _GstDrmSrcClass GstDrmSrcClass;
69 guint64 read_position;
72 gboolean is_drm; // flag indicating drm file
73 DRM_DECRYPT_HANDLE hfile;
74 gboolean is_playready;
76 gboolean event_posted;
78 #ifdef CONTROL_PAGECACHE
83 struct _GstDrmSrcClass
85 GstBaseSrcClass parent_class;
88 GType gst_drm_src_get_type (void);
92 #endif /* __GST_DRM_SRC_H__ */