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bufferlist: clean up API

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gst_buffer_list_len() -> gst_buffer_list_length()
gst_buffer_list_sized_new() -> gst_buffer_list_new_sized()
This commit is contained in:
Wim Taymans 2011-10-29 08:24:12 +02:00
parent 2e29d8fc06
commit 88e12228cf
9 changed files with 23 additions and 20 deletions
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4
docs/gst/gstreamer-sections.txt
View file

@ -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

5
docs/random/porting-to-0.11.txt
View file

@ -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

12
gst/gstbufferlist.c
View file

@ -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);

4
gst/gstbufferlist.h
View file

@ -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);

2
gst/gstpad.c
View file

@ -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++) {

2
libs/gst/base/gstbasesink.c
View file

@ -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++) {

2
plugins/elements/gstmultiqueue.c
View file

@ -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)) {

8
tests/check/gst/gstbufferlist.c
View file

@ -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;

4
win32/common/libgstreamer.def
View file

@ -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