Media interface implementation

pinesrcbin.h

@@ -0,0 +1,36 @@
+#ifndef PINESRCBIN_H
+#define PINESRCBIN_H
+struct device_data;
+typedef struct _GstPineSrcBin
+{
+  GstBin parent;
+
+  GList *media_list;
+  struct device_data *media_if;
+  /* configuration for subclasses */
+  const gchar *media_klass;     /* Audio/Video/... */
+  GstElementFlags flag;         /* GST_ELEMENT_FLAG_{SINK/SOURCE} */
+
+  /* explicit pointers to stuff used */
+  GstPad *pad;
+  GstCaps *filter_caps;
+  gboolean sync;
+
+  /* < private > */
+  GstElement *kid;
+  GstElement *filter;
+  gboolean has_sync;
+  const gchar *type_klass;      /* Source/Sink */
+  const gchar *media_klass_lc, *type_klass_lc;  /* lower case versions */
+
+  const struct media_v2_entity *v4l2entity;
+  const struct media_v2_pad *v4l2pad;
+  const struct media_v2_interface *v4l2interface;
+  char devnode_path[260];
+  int fd;
+  gboolean autofocus;
+  /* Buffers till EOS */
+  int num_buffers;
+} GstPineSrcBin;
+
+#endif