|  |  |  | GStreamer Base Plugins 1.0 Library Reference Manual |  | 
|---|---|---|---|---|
| Top | Description | Object Hierarchy | ||||
#include <gst/rtp/gstrtpbasedepayload.h> struct GstRTPBaseDepayload; struct GstRTPBaseDepayloadClass; #define GST_RTP_BASE_DEPAYLOAD_SINKPAD (depayload) #define GST_RTP_BASE_DEPAYLOAD_SRCPAD (depayload) GstFlowReturn gst_rtp_base_depayload_push (GstRTPBaseDepayload *filter,GstBuffer *out_buf); GstFlowReturn gst_rtp_base_depayload_push_list (GstRTPBaseDepayload *filter,GstBufferList *out_list);
GObject +----GInitiallyUnowned +----GstObject +----GstElement +----GstRTPBaseDepayload
struct GstRTPBaseDepayloadClass {
  GstElementClass parent_class;
  /* virtuals, inform the subclass of the caps. */
  gboolean (*set_caps) (GstRTPBaseDepayload *filter, GstCaps *caps);
  /* pure virtual function, child must use this 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);
};
Base class for audio RTP payloader.
| GstElementClass  | the parent class | 
| configure the depayloader | |
| process incoming rtp packets | |
| signal the depayloader about packet loss | |
| custom event handling | 
#define GST_RTP_BASE_DEPAYLOAD_SINKPAD(depayload) (GST_RTP_BASE_DEPAYLOAD (depayload)->sinkpad)
#define GST_RTP_BASE_DEPAYLOAD_SRCPAD(depayload) (GST_RTP_BASE_DEPAYLOAD (depayload)->srcpad)
GstFlowReturn gst_rtp_base_depayload_push (GstRTPBaseDepayload *filter,GstBuffer *out_buf);
Push out_buf to the peer of filter. This function takes ownership of
out_buf.
This function will by default apply the last incomming timestamp on the outgoing buffer when it didn't have a timestamp already.
| 
 | a GstRTPBaseDepayload | 
| 
 | a GstBuffer | 
| Returns : | a GstFlowReturn. | 
GstFlowReturn gst_rtp_base_depayload_push_list (GstRTPBaseDepayload *filter,GstBufferList *out_list);
Push out_list to the peer of filter. This function takes ownership of
out_list.
| 
 | a GstRTPBaseDepayload | 
| 
 | a GstBufferList | 
| Returns : | a GstFlowReturn. |