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add docs

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Original commit message from CVS:
add docs
This commit is contained in:
Thomas Vander Stichele 2005-08-25 18:54:00 +00:00
parent 9ef5832ec0
commit 31e37fe64c
4 changed files with 20 additions and 5 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2005-08-25 Thomas Vander Stichele <thomas at apestaart dot org>
* gst/base/gstbasetransform.h:
comment
* gst/gstpad.c:
add to docs
2005-08-25 Wim Taymans <wim@fluendo.com>
* gst/gstbin.c: (bin_bus_handler):

4
gst/base/gstbasetransform.h
View file

@ -109,7 +109,9 @@ struct _GstBaseTransformClass {
gboolean (*event) (GstBaseTransform *trans, GstEvent *event);
/* transform one incoming buffer to one outgoing buffer.
* Always needs to be implemented. */
* Always needs to be implemented.
* transform function is allowed to change size/timestamp/duration of
* the outgoing buffer. */
GstFlowReturn (*transform) (GstBaseTransform *trans, GstBuffer *inbuf,
GstBuffer *outbuf);

10
gst/gstpad.c
View file

@ -1730,10 +1730,14 @@ done:
* gst_pad_get_caps:
* @pad: a #GstPad to get the capabilities of.
*
* Gets the capabilities of this pad.
* Gets the capabilities this pad can produce or consume.
* Note that this method doesn't necessarily returns the caps set by
* #gst_pad_set_caps - use #GST_PAD_CAPS for that instead.
* gst_pad_get_caps returns all possible caps a pad can operate with, using
* the pad's get_caps function;
* this returns the pad template caps if not explicitly set.
*
* Returns: the #GstCaps of this pad. This function returns a new caps, so use
* gst_caps_unref to get rid of it.
* Returns: a newly allocated copy of the #GstCaps of this pad.
*
* MT safe.
*/

4
libs/gst/base/gstbasetransform.h
View file

@ -109,7 +109,9 @@ struct _GstBaseTransformClass {
gboolean (*event) (GstBaseTransform *trans, GstEvent *event);
/* transform one incoming buffer to one outgoing buffer.
* Always needs to be implemented. */
* Always needs to be implemented.
* transform function is allowed to change size/timestamp/duration of
* the outgoing buffer. */
GstFlowReturn (*transform) (GstBaseTransform *trans, GstBuffer *inbuf,
GstBuffer *outbuf);