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word refcounting more precisely for gst_value_*_buffer

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Original commit message from CVS:
word refcounting more precisely for gst_value_*_buffer
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Thomas Vander Stichele 2006-08-23 09:47:32 +00:00
parent 7424a01f0f
commit ef9253d99c
1 changed files with 5 additions and 7 deletions
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12
gst/gstbuffer.h
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@ -393,8 +393,7 @@ GstBuffer* gst_buffer_span (GstBuffer *buf1, guint32 offset, GstBuffer *buf2,
* @v: a #GstValue to receive the data
* @b: a #GstBuffer to assign to the GstValue
*
* Sets @b as the value of @v, correclty incrementing the refcount of
* the buffer.
* Sets @b as the value of @v. Caller retains reference to buffer.
*/
#define gst_value_set_buffer(v,b) gst_value_set_mini_object(v, GST_MINI_OBJECT_CAST(b))
/**
@ -402,17 +401,16 @@ GstBuffer* gst_buffer_span (GstBuffer *buf1, guint32 offset, GstBuffer *buf2,
* @v: a #GstValue to receive the data
* @b: a #GstBuffer to assign to the GstValue
*
* Sets @b as the value of @v, this function lets the GstValue
* take ownership of the buffer.
* Sets @b as the value of @v. Caller gives away reference to buffer.
*/
#define gst_value_take_buffer(v,b) gst_value_take_mini_object(v, GST_MINI_OBJECT_CAST(b))
/**
* gst_value_get_buffer:
* @v: a #GstValue to qeury
*
* Receives a #GstBuffer as the value of @v. This function does not
* increase the refcount of the returned buffer so the buffer remains
* valid as long as you own a refcount to the GstValue.
* Receives a #GstBuffer as the value of @v. Does not return a reference to
* the buffer, so the pointer is only valid for as long as the caller owns
* a reference to @v.
*/
#define gst_value_get_buffer(v) GST_BUFFER_CAST (gst_value_get_mini_object(v))