bufferlist: clean up API

gst_buffer_list_len() -> gst_buffer_list_length()
gst_buffer_list_sized_new() -> gst_buffer_list_new_sized()

docs/gst/gstreamer-sections.txt

@@ -310,8 +310,8 @@ GST_BUFFER_POOL_GET_CLASS
 GstBufferList
 
 gst_buffer_list_new
-gst_buffer_list_sized_new
-gst_buffer_list_len
+gst_buffer_list_new_sized
+gst_buffer_list_length
 gst_buffer_list_add
 gst_buffer_list_insert
 gst_buffer_list_remove

docs/random/porting-to-0.11.txt

@@ -224,12 +224,15 @@ The 0.11 porting guide
     
     The object is reduced to encapsulating an array of buffers that you can send
     with the regular gst_pad_push_list. The iterator is not needed anymore
-    because you can simply use gst_buffer_list_len() and gst_buffer_list_get()
+    because you can simply use gst_buffer_list_length() and gst_buffer_list_get()
     to iterate the array.
 
     For dealing with the groups, it's now needed to add the memory blocks to
     GstBuffer and use the normal buffer API to get and merge the groups.
 
+    gst_buffer_list_sized_new() -> gst_buffer_list_new_sized()
+    gst_buffer_list_len() -> gst_buffer_list_length()
+
 * GstStructure
 
     The GArray of the structure fields are moved to private part and are not

gst/gstbufferlist.c

@@ -69,7 +69,7 @@ _gst_buffer_list_copy (GstBufferList * list)
   guint i, len;
 
   len = list->array->len;
-  copy = gst_buffer_list_sized_new (len);
+  copy = gst_buffer_list_new_sized (len);
 
   /* add and ref all buffers in the array */
   for (i = 0; i < len; i++) {
@@ -110,7 +110,7 @@ gst_buffer_list_init (GstBufferList * list, gsize size, guint asize)
 }
 
 /**
- * gst_buffer_list_sized_new:
+ * gst_buffer_list_new_sized:
  * @size: an initial reserved size
  *
  * Creates a new, empty #GstBufferList. The caller is responsible for unreffing
@@ -125,7 +125,7 @@ gst_buffer_list_init (GstBufferList * list, gsize size, guint asize)
  * Since: 0.10.24
  */
 GstBufferList *
-gst_buffer_list_sized_new (guint size)
+gst_buffer_list_new_sized (guint size)
 {
   GstBufferList *list;
 
@@ -154,11 +154,11 @@ gst_buffer_list_sized_new (guint size)
 GstBufferList *
 gst_buffer_list_new (void)
 {
-  return gst_buffer_list_sized_new (8);
+  return gst_buffer_list_new_sized (8);
 }
 
 /**
- * gst_buffer_list_len:
+ * gst_buffer_list_length:
  * @list: a #GstBufferList
  *
  * Returns the number of buffers in @list.
@@ -168,7 +168,7 @@ gst_buffer_list_new (void)
  * Since: 0.10.24
  */
 guint
-gst_buffer_list_len (GstBufferList * list)
+gst_buffer_list_length (GstBufferList * list)
 {
   g_return_val_if_fail (GST_IS_BUFFER_LIST (list), 0);
 

gst/gstbufferlist.h

@@ -157,9 +157,9 @@ GType                    gst_buffer_list_get_type              (void);
 
 /* allocation */
 GstBufferList *          gst_buffer_list_new                   (void);
-GstBufferList *          gst_buffer_list_sized_new             (guint size);
+GstBufferList *          gst_buffer_list_new_sized             (guint size);
 
-guint                    gst_buffer_list_len                   (GstBufferList *list);
+guint                    gst_buffer_list_length                (GstBufferList *list);
 
 GstBuffer *              gst_buffer_list_get                   (GstBufferList *list, guint idx);
 void                     gst_buffer_list_insert                (GstBufferList *list, guint idx, GstBuffer *buffer);

gst/gstpad.c

@@ -3748,7 +3748,7 @@ gst_pad_chain_list_default (GstPad * pad, GstBufferList * list)
 
   GST_INFO_OBJECT (pad, "chaining each group in list as a merged buffer");
 
-  len = gst_buffer_list_len (list);
+  len = gst_buffer_list_length (list);
 
   ret = GST_FLOW_OK;
   for (i = 0; i < len; i++) {

libs/gst/base/gstbasesink.c

@@ -3661,7 +3661,7 @@ gst_base_sink_chain_list (GstPad * pad, GstBufferList * list)
 
     GST_INFO_OBJECT (pad, "chaining each group in list as a merged buffer");
 
-    len = gst_buffer_list_len (list);
+    len = gst_buffer_list_length (list);
 
     result = GST_FLOW_OK;
     for (i = 0; i < len; i++) {

plugins/elements/gstmultiqueue.c

@@ -991,7 +991,7 @@ get_running_time (GstSegment * segment, GstMiniObject * object, gboolean end)
     gint i, n;
     GstBuffer *buf;
 
-    n = gst_buffer_list_len (list);
+    n = gst_buffer_list_length (list);
     for (i = 0; i < n; i++) {
       buf = gst_buffer_list_get (list, i);
       if (GST_BUFFER_TIMESTAMP_IS_VALID (buf)) {

tests/check/gst/gstbufferlist.c

@@ -85,7 +85,7 @@ GST_START_TEST (test_add_and_iterate)
   GstBuffer *buf2;
 
   /* buffer list is initially empty */
-  fail_unless (gst_buffer_list_len (list) == 0);
+  fail_unless (gst_buffer_list_length (list) == 0);
 
   ASSERT_CRITICAL (gst_buffer_list_insert (list, 0, NULL));
   ASSERT_CRITICAL (gst_buffer_list_insert (NULL, 0, NULL));
@@ -93,16 +93,16 @@ GST_START_TEST (test_add_and_iterate)
   buf1 = gst_buffer_new ();
 
   /* add a group of 2 buffers */
-  fail_unless (gst_buffer_list_len (list) == 0);
+  fail_unless (gst_buffer_list_length (list) == 0);
   ASSERT_CRITICAL (gst_buffer_list_insert (list, -1, NULL));
   ASSERT_BUFFER_REFCOUNT (buf1, "buf1", 1);
   gst_buffer_list_add (list, buf1);
   ASSERT_BUFFER_REFCOUNT (buf1, "buf1", 1);     /* list takes ownership */
-  fail_unless (gst_buffer_list_len (list) == 1);
+  fail_unless (gst_buffer_list_length (list) == 1);
   buf2 = gst_buffer_new ();
   gst_buffer_list_add (list, buf2);
   ASSERT_BUFFER_REFCOUNT (buf2, "buf2", 1);
-  fail_unless (gst_buffer_list_len (list) == 2);
+  fail_unless (gst_buffer_list_length (list) == 2);
 }
 
 GST_END_TEST;

win32/common/libgstreamer.def

@@ -108,10 +108,10 @@ EXPORTS
 	gst_buffer_list_get
 	gst_buffer_list_get_type
 	gst_buffer_list_insert
-	gst_buffer_list_len
+	gst_buffer_list_length
 	gst_buffer_list_new
+	gst_buffer_list_new_sized
 	gst_buffer_list_remove
-	gst_buffer_list_sized_new
 	gst_buffer_map
 	gst_buffer_memcmp
 	gst_buffer_memset