gstrtpbasedepayload
gstrtpbasedepayload
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Includes
#include <gst/rtp/gstrtpbasedepayload.h>
Functions
GST_RTP_BASE_DEPAYLOAD_SINKPAD()
#define GST_RTP_BASE_DEPAYLOAD_SINKPAD(depayload) (GST_RTP_BASE_DEPAYLOAD_CAST (depayload)->sinkpad)
GST_RTP_BASE_DEPAYLOAD_SRCPAD()
#define GST_RTP_BASE_DEPAYLOAD_SRCPAD(depayload) (GST_RTP_BASE_DEPAYLOAD_CAST (depayload)->srcpad)
Types and Values
struct GstRTPBaseDepayload
struct GstRTPBaseDepayload;
struct GstRTPBaseDepayloadClass
struct GstRTPBaseDepayloadClass {
GstElementClass parent_class;
/* virtuals, inform the subclass of the caps. */
gboolean (*set_caps) (GstRTPBaseDepayload *filter, GstCaps *caps);
/* pure virtual function, child must implement either this method
* or the process_rtp_packet virtual method to process incoming
* rtp packets. If the child returns a buffer without a valid timestamp,
* the timestamp of @in will be applied to the result buffer and the
* buffer will be pushed. If this function returns %NULL, nothing is
* pushed. */
GstBuffer * (*process) (GstRTPBaseDepayload *base, GstBuffer *in);
/* non-pure function used to to signal the depayloader about packet loss. the
* timestamp and duration are the estimated values of the lost packet.
* The default implementation of this message pushes a segment update. */
gboolean (*packet_lost) (GstRTPBaseDepayload *filter, GstEvent *event);
/* the default implementation does the default actions for events but
* implementation can override. */
gboolean (*handle_event) (GstRTPBaseDepayload * filter, GstEvent * event);
/* Optional. Same as the process virtual function, but slightly more
* efficient, since it is passed the rtp buffer structure that has already
* been mapped (with GST_MAP_READ) by the base class and thus does not have
* to be mapped again by the subclass. Can be used by the subclass to process
* incoming rtp packets. If the subclass returns a buffer without a valid
* timestamp, the timestamp of the input buffer will be applied to the result
* buffer and the output buffer will be pushed out. If this function returns
* %NULL, nothing is pushed out.
*
* Since: 1.6
*/
GstBuffer * (*process_rtp_packet) (GstRTPBaseDepayload *base, GstRTPBuffer * rtp_buffer);
};
Property Details
The “stats”
property
“stats” GstStructure *
Various statistics.
Flags: Read