caps: improve _do_simplify

[platform/upstream/gstreamer.git] / gst / gstbufferpool.h

diff --git a/gst/gstbufferpool.h b/gst/gstbufferpool.h
index 7c209eb..f9ee133 100644 (file)
--- a/gst/gstbufferpool.h
+++ b/gst/gstbufferpool.h
@@ -24,9 +24,6 @@
 #define __GST_BUFFER_POOL_H__
 
 #include <gst/gstminiobject.h>
-#include <gst/gstatomicqueue.h>
-#include <gst/gstpoll.h>
-#include <gst/gstclock.h>
 #include <gst/gstpad.h>
 #include <gst/gstbuffer.h>
 
@@ -106,17 +103,10 @@ typedef struct _GstBufferPoolParams {
 struct _GstBufferPool {
   GstObject            object;
 
-  /*< private >*/
-  gboolean             active;
-  gboolean             flushing;
-  gboolean             started;
-  gint                 outstanding;
-  GstAtomicQueue      *queue;
-  GstPoll             *poll;
-
-  gboolean             configured;
-  GstStructure        *config;
+  /*< protected >*/
+  gint                 flushing;
 
+  /*< private >*/
   GstBufferPoolPrivate *priv;
 
   gpointer _gst_reserved[GST_PADDING];
@@ -138,7 +128,9 @@ struct _GstBufferPool {
  *        be released when there are no buffers available.
  * @alloc_buffer: allocate a buffer. the default implementation allocates
  *        buffers from the default memory allocator and with the configured
- *        size, prefix and alignment.
+ *        size, prefix and alignment. All metadata that is present on the
+ *        allocated buffer will be marked as #GST_META_FLAG_POOLED and will not
+ *        be removed from the buffer in @reset_buffer.
  * @reset_buffer: reset the buffer to its state when it was freshly allocated.
  *        The default implementation will clear the flags, timestamps and
  *        will remove the metadata added after alloc_buffer.