summaryrefslogtreecommitdiffstats
path: root/gst/rtp/gstrtpg711pay.c
diff options
context:
space:
mode:
Diffstat (limited to 'gst/rtp/gstrtpg711pay.c')
-rw-r--r--gst/rtp/gstrtpg711pay.c114
1 files changed, 57 insertions, 57 deletions
diff --git a/gst/rtp/gstrtpg711pay.c b/gst/rtp/gstrtpg711pay.c
index e83c888b..59c357e6 100644
--- a/gst/rtp/gstrtpg711pay.c
+++ b/gst/rtp/gstrtpg711pay.c
@@ -21,17 +21,17 @@
#include <string.h>
#include <gst/rtp/gstrtpbuffer.h>
-#include "gstrtpg711enc.h"
+#include "gstrtpg711pay.h"
/* elementfactory information */
-static GstElementDetails gst_rtpg711enc_details = {
+static GstElementDetails gst_rtp_g711_pay_details = {
"RTP packet parser",
- "Codec/Encoder/Network",
- "Encodes PCMU/PCMA audio into a RTP packet",
+ "Codec/Payloader/Network",
+ "Payodes PCMU/PCMA audio into a RTP packet",
"Edgard Lima <edgard.lima@indt.org.br>"
};
-static GstStaticPadTemplate gst_rtpg711enc_sink_template =
+static GstStaticPadTemplate gst_rtp_g711_pay_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
@@ -39,7 +39,7 @@ static GstStaticPadTemplate gst_rtpg711enc_sink_template =
"audio/x-alaw, channels=(int)1, rate=(int)8000")
);
-static GstStaticPadTemplate gst_rtpg711enc_src_template =
+static GstStaticPadTemplate gst_rtp_g711_pay_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
@@ -54,29 +54,29 @@ static GstStaticPadTemplate gst_rtpg711enc_src_template =
"clock-rate = (int) 8000, " "encoding-name = (string) \"PCMA\"")
);
-static gboolean gst_rtpg711enc_setcaps (GstBaseRTPPayload * payload,
+static gboolean gst_rtp_g711_pay_setcaps (GstBaseRTPPayload * payload,
GstCaps * caps);
-static GstFlowReturn gst_rtpg711enc_handle_buffer (GstBaseRTPPayload * payload,
- GstBuffer * buffer);
-static void gst_rtpg711enc_finalize (GObject * object);
+static GstFlowReturn gst_rtp_g711_pay_handle_buffer (GstBaseRTPPayload *
+ payload, GstBuffer * buffer);
+static void gst_rtp_g711_pay_finalize (GObject * object);
-GST_BOILERPLATE (GstRtpG711Enc, gst_rtpg711enc, GstBaseRTPPayload,
+GST_BOILERPLATE (GstRtpG711Pay, gst_rtp_g711_pay, GstBaseRTPPayload,
GST_TYPE_BASE_RTP_PAYLOAD);
static void
-gst_rtpg711enc_base_init (gpointer klass)
+gst_rtp_g711_pay_base_init (gpointer klass)
{
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_rtpg711enc_sink_template));
+ gst_static_pad_template_get (&gst_rtp_g711_pay_sink_template));
gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_rtpg711enc_src_template));
- gst_element_class_set_details (element_class, &gst_rtpg711enc_details);
+ gst_static_pad_template_get (&gst_rtp_g711_pay_src_template));
+ gst_element_class_set_details (element_class, &gst_rtp_g711_pay_details);
}
static void
-gst_rtpg711enc_class_init (GstRtpG711EncClass * klass)
+gst_rtp_g711_pay_class_init (GstRtpG711PayClass * klass)
{
GObjectClass *gobject_class;
GstElementClass *gstelement_class;
@@ -87,34 +87,34 @@ gst_rtpg711enc_class_init (GstRtpG711EncClass * klass)
gstbasertppayload_class = (GstBaseRTPPayloadClass *) klass;
parent_class = g_type_class_ref (GST_TYPE_BASE_RTP_PAYLOAD);
- gobject_class->finalize = gst_rtpg711enc_finalize;
+ gobject_class->finalize = gst_rtp_g711_pay_finalize;
- gstbasertppayload_class->set_caps = gst_rtpg711enc_setcaps;
- gstbasertppayload_class->handle_buffer = gst_rtpg711enc_handle_buffer;
+ gstbasertppayload_class->set_caps = gst_rtp_g711_pay_setcaps;
+ gstbasertppayload_class->handle_buffer = gst_rtp_g711_pay_handle_buffer;
}
static void
-gst_rtpg711enc_init (GstRtpG711Enc * rtpg711enc, GstRtpG711EncClass * klass)
+gst_rtp_g711_pay_init (GstRtpG711Pay * rtpg711pay, GstRtpG711PayClass * klass)
{
- rtpg711enc->adapter = gst_adapter_new ();
- GST_BASE_RTP_PAYLOAD (rtpg711enc)->clock_rate = 8000;
+ rtpg711pay->adapter = gst_adapter_new ();
+ GST_BASE_RTP_PAYLOAD (rtpg711pay)->clock_rate = 8000;
}
static void
-gst_rtpg711enc_finalize (GObject * object)
+gst_rtp_g711_pay_finalize (GObject * object)
{
- GstRtpG711Enc *rtpg711enc;
+ GstRtpG711Pay *rtpg711pay;
- rtpg711enc = GST_RTP_G711_ENC (object);
+ rtpg711pay = GST_RTP_G711_PAY (object);
- g_object_unref (rtpg711enc->adapter);
- rtpg711enc->adapter = NULL;
+ g_object_unref (rtpg711pay->adapter);
+ rtpg711pay->adapter = NULL;
G_OBJECT_CLASS (parent_class)->finalize (object);
}
static gboolean
-gst_rtpg711enc_setcaps (GstBaseRTPPayload * payload, GstCaps * caps)
+gst_rtp_g711_pay_setcaps (GstBaseRTPPayload * payload, GstCaps * caps)
{
const char *stname;
@@ -140,7 +140,7 @@ gst_rtpg711enc_setcaps (GstBaseRTPPayload * payload, GstCaps * caps)
}
static GstFlowReturn
-gst_rtpg711enc_flush (GstRtpG711Enc * rtpg711enc)
+gst_rtp_g711_pay_flush (GstRtpG711Pay * rtpg711pay)
{
guint avail;
GstBuffer *outbuf;
@@ -149,7 +149,7 @@ gst_rtpg711enc_flush (GstRtpG711Enc * rtpg711enc)
/* the data available in the adapter is either smaller
* than the MTU or bigger. In the case it is smaller, the complete
* adapter contents can be put in one packet. */
- avail = gst_adapter_available (rtpg711enc->adapter);
+ avail = gst_adapter_available (rtpg711pay->adapter);
ret = GST_FLOW_OK;
@@ -161,74 +161,74 @@ gst_rtpg711enc_flush (GstRtpG711Enc * rtpg711enc)
guint packet_len;
/* this will be the total lenght of the packet */
- packet_len = gst_rtpbuffer_calc_packet_len (avail, 0, 0);
+ packet_len = gst_rtp_buffer_calc_packet_len (avail, 0, 0);
/* fill one MTU or all available bytes */
- towrite = MIN (packet_len, GST_BASE_RTP_PAYLOAD_MTU (rtpg711enc));
+ towrite = MIN (packet_len, GST_BASE_RTP_PAYLOAD_MTU (rtpg711pay));
/* this is the payload length */
- payload_len = gst_rtpbuffer_calc_payload_len (towrite, 0, 0);
+ payload_len = gst_rtp_buffer_calc_payload_len (towrite, 0, 0);
/* create buffer to hold the payload */
- outbuf = gst_rtpbuffer_new_allocate (payload_len, 0, 0);
+ outbuf = gst_rtp_buffer_new_allocate (payload_len, 0, 0);
/* copy payload */
- gst_rtpbuffer_set_payload_type (outbuf,
- GST_BASE_RTP_PAYLOAD_PT (rtpg711enc));
- payload = gst_rtpbuffer_get_payload (outbuf);
- data = (guint8 *) gst_adapter_peek (rtpg711enc->adapter, payload_len);
+ gst_rtp_buffer_set_payload_type (outbuf,
+ GST_BASE_RTP_PAYLOAD_PT (rtpg711pay));
+ payload = gst_rtp_buffer_get_payload (outbuf);
+ data = (guint8 *) gst_adapter_peek (rtpg711pay->adapter, payload_len);
memcpy (payload, data, payload_len);
- gst_adapter_flush (rtpg711enc->adapter, payload_len);
+ gst_adapter_flush (rtpg711pay->adapter, payload_len);
avail -= payload_len;
- GST_BUFFER_TIMESTAMP (outbuf) = rtpg711enc->first_ts;
- ret = gst_basertppayload_push (GST_BASE_RTP_PAYLOAD (rtpg711enc), outbuf);
+ GST_BUFFER_TIMESTAMP (outbuf) = rtpg711pay->first_ts;
+ ret = gst_basertppayload_push (GST_BASE_RTP_PAYLOAD (rtpg711pay), outbuf);
}
return ret;
}
static GstFlowReturn
-gst_rtpg711enc_handle_buffer (GstBaseRTPPayload * basepayload,
+gst_rtp_g711_pay_handle_buffer (GstBaseRTPPayload * basepayload,
GstBuffer * buffer)
{
- GstRtpG711Enc *rtpg711enc;
+ GstRtpG711Pay *rtpg711pay;
guint size, packet_len, avail;
GstFlowReturn ret;
GstClockTime duration;
- rtpg711enc = GST_RTP_G711_ENC (basepayload);
+ rtpg711pay = GST_RTP_G711_PAY (basepayload);
size = GST_BUFFER_SIZE (buffer);
duration = GST_BUFFER_TIMESTAMP (buffer);
- avail = gst_adapter_available (rtpg711enc->adapter);
+ avail = gst_adapter_available (rtpg711pay->adapter);
if (avail == 0) {
- rtpg711enc->first_ts = GST_BUFFER_TIMESTAMP (buffer);
- rtpg711enc->duration = 0;
+ rtpg711pay->first_ts = GST_BUFFER_TIMESTAMP (buffer);
+ rtpg711pay->duration = 0;
}
/* get packet length of data and see if we exceeded MTU. */
- packet_len = gst_rtpbuffer_calc_packet_len (avail + size, 0, 0);
+ packet_len = gst_rtp_buffer_calc_packet_len (avail + size, 0, 0);
/* if this buffer is going to overflow the packet, flush what we
* have. */
if (gst_basertppayload_is_filled (basepayload,
- packet_len, rtpg711enc->duration + duration)) {
- ret = gst_rtpg711enc_flush (rtpg711enc);
- rtpg711enc->first_ts = GST_BUFFER_TIMESTAMP (buffer);
- rtpg711enc->duration = 0;
+ packet_len, rtpg711pay->duration + duration)) {
+ ret = gst_rtp_g711_pay_flush (rtpg711pay);
+ rtpg711pay->first_ts = GST_BUFFER_TIMESTAMP (buffer);
+ rtpg711pay->duration = 0;
} else {
ret = GST_FLOW_OK;
}
- gst_adapter_push (rtpg711enc->adapter, buffer);
- rtpg711enc->duration += duration;
+ gst_adapter_push (rtpg711pay->adapter, buffer);
+ rtpg711pay->duration += duration;
return ret;
}
gboolean
-gst_rtpg711enc_plugin_init (GstPlugin * plugin)
+gst_rtp_g711_pay_plugin_init (GstPlugin * plugin)
{
- return gst_element_register (plugin, "rtpg711enc",
- GST_RANK_NONE, GST_TYPE_RTP_G711_ENC);
+ return gst_element_register (plugin, "rtpg711pay",
+ GST_RANK_NONE, GST_TYPE_RTP_G711_PAY);
}
generated by cgit (git 2.34.1) at 2025-06-14 23:49:17 +0000