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buffer: remove always FALSE function argument

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This commit is contained in:
Wim Taymans 2012-03-28 13:08:59 +02:00
parent 1af261169c
commit a4c861a4d3
1 changed files with 8 additions and 9 deletions
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17
gst/gstbuffer.c
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@ -119,7 +119,7 @@
GType _gst_buffer_type = 0;
static GstMemory *_gst_buffer_arr_span (GstMemory ** mem[], gsize len[],
guint n, gsize offset, gsize size, gboolean writable);
guint n, gsize offset, gsize size);
typedef struct _GstMetaItem GstMetaItem;
@ -155,7 +155,7 @@ typedef struct
} GstBufferImpl;
static GstMemory *
_span_memory (GstBuffer * buffer, gsize offset, gsize size, gboolean writable)
_span_memory (GstBuffer * buffer, gsize offset, gsize size)
{
GstMemory *span, **mem[1];
gsize len[1];
@ -167,7 +167,7 @@ _span_memory (GstBuffer * buffer, gsize offset, gsize size, gboolean writable)
if (size == -1)
size = gst_buffer_get_size (buffer);
span = _gst_buffer_arr_span (mem, len, 1, offset, size, writable);
span = _gst_buffer_arr_span (mem, len, 1, offset, size);
return span;
}
@ -190,7 +190,7 @@ _get_merged_memory (GstBuffer * buffer, gboolean * merged)
*merged = FALSE;
} else {
/* we need to span memory */
mem = _span_memory (buffer, 0, -1, FALSE);
mem = _span_memory (buffer, 0, -1);
*merged = TRUE;
}
return mem;
@ -230,7 +230,7 @@ _memory_add (GstBuffer * buffer, guint idx, GstMemory * mem)
* could try to only merge the two smallest buffers to avoid memcpy, etc. */
GST_CAT_DEBUG (GST_CAT_PERFORMANCE, "memory array overflow in buffer %p",
buffer);
_replace_all_memory (buffer, _span_memory (buffer, 0, -1, FALSE));
_replace_all_memory (buffer, _span_memory (buffer, 0, -1));
/* we now have 1 single spanned buffer */
len = 1;
}
@ -357,7 +357,7 @@ gst_buffer_copy_into (GstBuffer * dest, GstBuffer * src,
}
}
if (flags & GST_BUFFER_COPY_MERGE) {
_replace_all_memory (dest, _span_memory (dest, 0, size, FALSE));
_replace_all_memory (dest, _span_memory (dest, 0, size));
}
}
@ -1331,13 +1331,12 @@ _gst_buffer_arr_is_span_fast (GstMemory ** mem[], gsize len[], guint n,
static GstMemory *
_gst_buffer_arr_span (GstMemory ** mem[], gsize len[], guint n, gsize offset,
gsize size, gboolean writable)
gsize size)
{
GstMemory *span, *parent = NULL;
gsize poffset = 0;
if (!writable
&& _gst_buffer_arr_is_span_fast (mem, len, n, &poffset, &parent)) {
if (_gst_buffer_arr_is_span_fast (mem, len, n, &poffset, &parent)) {
if (parent->flags & GST_MEMORY_FLAG_NO_SHARE) {
GST_CAT_DEBUG (GST_CAT_PERFORMANCE, "copy for span %p", parent);
span = gst_memory_copy (parent, offset + poffset, size);