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message: fix docs

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This commit is contained in:
Wim Taymans 2009-06-12 15:48:35 +02:00
parent 25067558dc
commit f456be1db6
1 changed files with 46 additions and 1 deletions
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47
gst/gstmessage.c
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@ -1691,7 +1691,7 @@ gst_message_new_step_done (GstObject * src, GstFormat format, guint64 amount,
* @duration: result location for the duration
* @eos: result location for the EOS flag
*
* Extract the requested state from the request_state message.
* Extract the values the step_done message.
*
* MT safe.
*
@ -1714,6 +1714,33 @@ gst_message_parse_step_done (GstMessage * message, GstFormat * format,
GST_QUARK (EOS), G_TYPE_BOOLEAN, eos, NULL);
}
/**
* gst_message_new_step_start:
* @src: The object originating the message.
* @active: if the step is active or queued
* @format: the format of @amount
* @amount: the amount of stepped data
* @rate: the rate of the stepped amount
* @flush: is this an flushing step
* @intermediate: is this an intermediate step
*
* This message is posted by elements when they accept or activate a new step
* event for @amount in @format.
*
* @active is set to FALSE when the element accepted the new step event and has
* queued it for execution in the streaming threads.
*
* @active is set to TRUE when the element has activated the step operation and
* is now ready to start executing the step in the streaming thread. After this
* message is emited, the application can queue a new step operation in the
* element.
*
* Returns: The new step_start message.
*
* MT safe.
*
* Since: 0.10.24
*/
GstMessage *
gst_message_new_step_start (GstObject * src, gboolean active, GstFormat format,
guint64 amount, gdouble rate, gboolean flush, gboolean intermediate)
@ -1733,6 +1760,24 @@ gst_message_new_step_start (GstObject * src, gboolean active, GstFormat format,
return message;
}
/**
* gst_message_parse_step_start:
* @message: A valid #GstMessage of type GST_MESSAGE_STEP_DONE.
* @active: result location for the active flag
* @format: result location for the format
* @amount: result location for the amount
* @rate: result location for the rate
* @flush: result location for the flush flag
* @intermediate: result location for the intermediate flag
* @duration: result location for the duration
* @eos: result location for the EOS flag
*
* Extract the values from step_start message.
*
* MT safe.
*
* Since: 0.10.24
*/
void
gst_message_parse_step_start (GstMessage * message, gboolean * active,
GstFormat * format, guint64 * amount, gdouble * rate, gboolean * flush,