summaryrefslogtreecommitdiff
path: root/3rdparty/media-ctl/mediactl-priv.h
diff options
context:
space:
mode:
Diffstat (limited to '3rdparty/media-ctl/mediactl-priv.h')
-rw-r--r--3rdparty/media-ctl/mediactl-priv.h64
1 files changed, 64 insertions, 0 deletions
diff --git a/3rdparty/media-ctl/mediactl-priv.h b/3rdparty/media-ctl/mediactl-priv.h
new file mode 100644
index 0000000..a0d3a55
--- /dev/null
+++ b/3rdparty/media-ctl/mediactl-priv.h
@@ -0,0 +1,64 @@
+/*
+ * Media controller interface library
+ *
+ * Copyright (C) 2010-2014 Ideas on board SPRL
+ *
+ * Contact: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
+ *
+ * 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, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __MEDIA_PRIV_H__
+#define __MEDIA_PRIV_H__
+
+#include <linux/media.h>
+
+#include "mediactl.h"
+
+struct media_entity {
+ struct media_device *media;
+ struct media_entity_desc info;
+ struct media_pad *pads;
+ struct media_link *links;
+ unsigned int max_links;
+ unsigned int num_links;
+
+ char devname[32];
+ int fd;
+};
+
+struct media_device {
+ int fd;
+ int refcount;
+ char *devnode;
+
+ struct media_device_info info;
+ struct media_entity *entities;
+ unsigned int entities_count;
+
+ void (*debug_handler)(void *, ...);
+ void *debug_priv;
+
+ struct {
+ struct media_entity *v4l;
+ struct media_entity *fb;
+ struct media_entity *alsa;
+ struct media_entity *dvb;
+ } def;
+};
+
+#define media_dbg(media, ...) \
+ (media)->debug_handler((media)->debug_priv, __VA_ARGS__)
+
+#endif /* __MEDIA_PRIV_H__ */