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Diffstat (limited to 'gst/rtp/gstrtph263pay.c')
-rw-r--r--gst/rtp/gstrtph263pay.c124
1 files changed, 62 insertions, 62 deletions
diff --git a/gst/rtp/gstrtph263pay.c b/gst/rtp/gstrtph263pay.c
index c2caa06f..25df31e9 100644
--- a/gst/rtp/gstrtph263pay.c
+++ b/gst/rtp/gstrtph263pay.c
@@ -20,7 +20,7 @@
#include <gst/rtp/gstrtpbuffer.h>
-#include "gstrtph263enc.h"
+#include "gstrtph263pay.h"
#define GST_RFC2190A_HEADER_LEN 4
@@ -139,21 +139,21 @@ typedef struct _GstH263PictureLayer
/* elementfactory information */
-static GstElementDetails gst_rtp_h263enc_details = {
+static GstElementDetails gst_rtp_h263pay_details = {
"RTP packet parser",
- "Codec/Encoder/Network",
- "Encodes H263 video in RTP packets (RFC 2190)",
+ "Codec/Payloader/Network",
+ "Payodes H263 video in RTP packets (RFC 2190)",
"Neil Stratford <neils@vipadia.com>"
};
-static GstStaticPadTemplate gst_rtph263enc_sink_template =
+static GstStaticPadTemplate gst_rtp_h263_pay_sink_template =
GST_STATIC_PAD_TEMPLATE ("sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
GST_STATIC_CAPS ("video/x-h263")
);
-static GstStaticPadTemplate gst_rtph263enc_src_template =
+static GstStaticPadTemplate gst_rtp_h263_pay_src_template =
GST_STATIC_PAD_TEMPLATE ("src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
@@ -163,58 +163,58 @@ GST_STATIC_PAD_TEMPLATE ("src",
"clock-rate = (int) 90000, " "encoding-name = (string) \"H263-1998\"")
);
-static void gst_rtph263enc_class_init (GstRtpH263EncClass * klass);
-static void gst_rtph263enc_base_init (GstRtpH263EncClass * klass);
-static void gst_rtph263enc_init (GstRtpH263Enc * rtph263enc);
-static void gst_rtph263enc_finalize (GObject * object);
+static void gst_rtp_h263_pay_class_init (GstRtpH263PayClass * klass);
+static void gst_rtp_h263_pay_base_init (GstRtpH263PayClass * klass);
+static void gst_rtp_h263_pay_init (GstRtpH263Pay * rtph263pay);
+static void gst_rtp_h263_pay_finalize (GObject * object);
-static gboolean gst_rtph263enc_setcaps (GstBaseRTPPayload * payload,
+static gboolean gst_rtp_h263_pay_setcaps (GstBaseRTPPayload * payload,
GstCaps * caps);
-static GstFlowReturn gst_rtph263enc_handle_buffer (GstBaseRTPPayload * payload,
- GstBuffer * buffer);
+static GstFlowReturn gst_rtp_h263_pay_handle_buffer (GstBaseRTPPayload *
+ payload, GstBuffer * buffer);
static GstBaseRTPPayloadClass *parent_class = NULL;
static GType
-gst_rtph263enc_get_type (void)
+gst_rtp_h263_pay_get_type (void)
{
- static GType rtph263enc_type = 0;
+ static GType rtph263pay_type = 0;
- if (!rtph263enc_type) {
- static const GTypeInfo rtph263enc_info = {
- sizeof (GstRtpH263EncClass),
- (GBaseInitFunc) gst_rtph263enc_base_init,
+ if (!rtph263pay_type) {
+ static const GTypeInfo rtph263pay_info = {
+ sizeof (GstRtpH263PayClass),
+ (GBaseInitFunc) gst_rtp_h263_pay_base_init,
NULL,
- (GClassInitFunc) gst_rtph263enc_class_init,
+ (GClassInitFunc) gst_rtp_h263_pay_class_init,
NULL,
NULL,
- sizeof (GstRtpH263Enc),
+ sizeof (GstRtpH263Pay),
0,
- (GInstanceInitFunc) gst_rtph263enc_init,
+ (GInstanceInitFunc) gst_rtp_h263_pay_init,
};
- rtph263enc_type =
- g_type_register_static (GST_TYPE_BASE_RTP_PAYLOAD, "GstRtpH263Enc",
- &rtph263enc_info, 0);
+ rtph263pay_type =
+ g_type_register_static (GST_TYPE_BASE_RTP_PAYLOAD, "GstRtpH263Pay",
+ &rtph263pay_info, 0);
}
- return rtph263enc_type;
+ return rtph263pay_type;
}
static void
-gst_rtph263enc_base_init (GstRtpH263EncClass * klass)
+gst_rtp_h263_pay_base_init (GstRtpH263PayClass * klass)
{
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_rtph263enc_src_template));
+ gst_static_pad_template_get (&gst_rtp_h263_pay_src_template));
gst_element_class_add_pad_template (element_class,
- gst_static_pad_template_get (&gst_rtph263enc_sink_template));
+ gst_static_pad_template_get (&gst_rtp_h263_pay_sink_template));
- gst_element_class_set_details (element_class, &gst_rtp_h263enc_details);
+ gst_element_class_set_details (element_class, &gst_rtp_h263pay_details);
}
static void
-gst_rtph263enc_class_init (GstRtpH263EncClass * klass)
+gst_rtp_h263_pay_class_init (GstRtpH263PayClass * klass)
{
GObjectClass *gobject_class;
GstElementClass *gstelement_class;
@@ -226,33 +226,33 @@ gst_rtph263enc_class_init (GstRtpH263EncClass * klass)
parent_class = g_type_class_ref (GST_TYPE_BASE_RTP_PAYLOAD);
- gobject_class->finalize = gst_rtph263enc_finalize;
+ gobject_class->finalize = gst_rtp_h263_pay_finalize;
- gstbasertppayload_class->set_caps = gst_rtph263enc_setcaps;
- gstbasertppayload_class->handle_buffer = gst_rtph263enc_handle_buffer;
+ gstbasertppayload_class->set_caps = gst_rtp_h263_pay_setcaps;
+ gstbasertppayload_class->handle_buffer = gst_rtp_h263_pay_handle_buffer;
}
static void
-gst_rtph263enc_init (GstRtpH263Enc * rtph263enc)
+gst_rtp_h263_pay_init (GstRtpH263Pay * rtph263pay)
{
- rtph263enc->adapter = gst_adapter_new ();
+ rtph263pay->adapter = gst_adapter_new ();
}
static void
-gst_rtph263enc_finalize (GObject * object)
+gst_rtp_h263_pay_finalize (GObject * object)
{
- GstRtpH263Enc *rtph263enc;
+ GstRtpH263Pay *rtph263pay;
- rtph263enc = GST_RTP_H263_ENC (object);
+ rtph263pay = GST_RTP_H263_PAY (object);
- g_object_unref (rtph263enc->adapter);
- rtph263enc->adapter = NULL;
+ g_object_unref (rtph263pay->adapter);
+ rtph263pay->adapter = NULL;
G_OBJECT_CLASS (parent_class)->finalize (object);
}
static gboolean
-gst_rtph263enc_setcaps (GstBaseRTPPayload * payload, GstCaps * caps)
+gst_rtp_h263_pay_setcaps (GstBaseRTPPayload * payload, GstCaps * caps)
{
gst_basertppayload_set_options (payload, "video", TRUE, "H263-1998", 90000);
gst_basertppayload_set_outcaps (payload, NULL);
@@ -261,7 +261,7 @@ gst_rtph263enc_setcaps (GstBaseRTPPayload * payload, GstCaps * caps)
}
static guint
-gst_rtph263enc_gobfiner (guint8 * data, guint len, guint curpos)
+gst_rtp_h263_pay_gobfiner (guint8 * data, guint len, guint curpos)
{
guint16 test = 0xffff;
guint i;
@@ -281,7 +281,7 @@ gst_rtph263enc_gobfiner (guint8 * data, guint len, guint curpos)
}
static GstFlowReturn
-gst_rtph263enc_flush (GstRtpH263Enc * rtph263enc)
+gst_rtp_h263_pay_flush (GstRtpH263Pay * rtph263pay)
{
guint avail;
GstBuffer *outbuf;
@@ -293,14 +293,14 @@ gst_rtph263enc_flush (GstRtpH263Enc * rtph263enc)
guint payload_len, total_len;
guint curpos, nextgobpos;
- avail = gst_adapter_available (rtph263enc->adapter);
+ avail = gst_adapter_available (rtph263pay->adapter);
if (avail == 0)
return GST_FLOW_OK;
fragmented = FALSE;
/* Get a pointer to all the data for the frame */
- data = (guint8 *) gst_adapter_peek (rtph263enc->adapter, avail);
+ data = (guint8 *) gst_adapter_peek (rtph263pay->adapter, avail);
/* Start at the begining and loop looking for gobs */
curpos = 0;
@@ -308,14 +308,14 @@ gst_rtph263enc_flush (GstRtpH263Enc * rtph263enc)
/* Picture header */
piclayer = (GstH263PictureLayer *) data;
- while ((nextgobpos = gst_rtph263enc_gobfiner (data, avail, curpos)) > 0) {
+ while ((nextgobpos = gst_rtp_h263_pay_gobfiner (data, avail, curpos)) > 0) {
payload_len = nextgobpos - curpos;
total_len = payload_len + GST_RFC2190A_HEADER_LEN;
- outbuf = gst_rtpbuffer_new_allocate (total_len, 0, 0);
+ outbuf = gst_rtp_buffer_new_allocate (total_len, 0, 0);
- header = gst_rtpbuffer_get_payload (outbuf);
+ header = gst_rtp_buffer_get_payload (outbuf);
payload = header + GST_RFC2190A_HEADER_LEN;
/* Build the headers */
@@ -336,45 +336,45 @@ gst_rtph263enc_flush (GstRtpH263Enc * rtph263enc)
GST_RFC2190A_HEADER_TR (header) = 0;
/* last fragment gets the marker bit set */
- gst_rtpbuffer_set_marker (outbuf, nextgobpos < avail ? 0 : 1);
+ gst_rtp_buffer_set_marker (outbuf, nextgobpos < avail ? 0 : 1);
memcpy (payload, data + curpos, payload_len);
- GST_BUFFER_TIMESTAMP (outbuf) = rtph263enc->first_ts;
+ GST_BUFFER_TIMESTAMP (outbuf) = rtph263pay->first_ts;
- ret = gst_basertppayload_push (GST_BASE_RTP_PAYLOAD (rtph263enc), outbuf);
+ ret = gst_basertppayload_push (GST_BASE_RTP_PAYLOAD (rtph263pay), outbuf);
curpos = nextgobpos;
}
/* Flush the whole packet */
- gst_adapter_flush (rtph263enc->adapter, avail);
+ gst_adapter_flush (rtph263pay->adapter, avail);
return ret;
}
static GstFlowReturn
-gst_rtph263enc_handle_buffer (GstBaseRTPPayload * payload, GstBuffer * buffer)
+gst_rtp_h263_pay_handle_buffer (GstBaseRTPPayload * payload, GstBuffer * buffer)
{
- GstRtpH263Enc *rtph263enc;
+ GstRtpH263Pay *rtph263pay;
GstFlowReturn ret;
guint size;
- rtph263enc = GST_RTP_H263_ENC (payload);
+ rtph263pay = GST_RTP_H263_PAY (payload);
size = GST_BUFFER_SIZE (buffer);
- rtph263enc->first_ts = GST_BUFFER_TIMESTAMP (buffer);
+ rtph263pay->first_ts = GST_BUFFER_TIMESTAMP (buffer);
/* we always encode and flush a full picture */
- gst_adapter_push (rtph263enc->adapter, buffer);
- ret = gst_rtph263enc_flush (rtph263enc);
+ gst_adapter_push (rtph263pay->adapter, buffer);
+ ret = gst_rtp_h263_pay_flush (rtph263pay);
return ret;
}
gboolean
-gst_rtph263enc_plugin_init (GstPlugin * plugin)
+gst_rtp_h263_pay_plugin_init (GstPlugin * plugin)
{
- return gst_element_register (plugin, "rtph263enc",
- GST_RANK_NONE, GST_TYPE_RTP_H263_ENC);
+ return gst_element_register (plugin, "rtph263pay",
+ GST_RANK_NONE, GST_TYPE_RTP_H263_PAY);
}
generated by cgit (git 2.34.1) at 2025-06-14 22:57:35 +0000