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doc: Document GstPushSrcClass

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This commit is contained in:
Nicolas Dufresne 2015-06-14 10:59:51 -04:00
parent e6ec142084
commit 66574a6238
1 changed files with 16 additions and 0 deletions
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16
libs/gst/base/gstpushsrc.h
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@ -51,6 +51,22 @@ struct _GstPushSrc {
gpointer _gst_reserved[GST_PADDING];
};
/**
* GstPushSrcClass:
* @parent_class: Element parent class
* @create: Ask the subclass to create a buffer. The subclass decides which
* size this buffer should be. Other then that, refer to
* #GstBaseSrc<!-- -->.create() for more details. If this method is
* not implemented, @alloc followed by @fill will be called.
* @alloc: Ask the subclass to allocated a buffer. The subclass decides which
* size this buffer should be. The default implementation will create
* a new buffer from the negotiate allcoator.
* @fill: Ask the subclass to fill the buffer with data.
*
* Subclasses can override any of the available virtual methods or not, as
* needed. At the minimum, the @fill method should be overridden to produce
* buffers.
*/
struct _GstPushSrcClass {
GstBaseSrcClass parent_class;