From 42b8b3a37f5ab9cda3dc63b362d4f59ec0b8109a Mon Sep 17 00:00:00 2001
From: Wim Taymans <wim.taymans@gmail.com>
Date: Tue, 9 Jan 2007 12:23:48 +0000
Subject: gst/rtp/: Added RFC 2250 MPEG Video Depayloader.

Original commit message from CVS:
* gst/rtp/Makefile.am:
* gst/rtp/gstrtp.c: (plugin_init):
* gst/rtp/gstrtpmpvdepay.c: (gst_rtp_mpv_depay_base_init),
(gst_rtp_mpv_depay_class_init), (gst_rtp_mpv_depay_init),
(gst_rtp_mpv_depay_setcaps), (gst_rtp_mpv_depay_process),
(gst_rtp_mpv_depay_set_property), (gst_rtp_mpv_depay_get_property),
(gst_rtp_mpv_depay_change_state), (gst_rtp_mpv_depay_plugin_init):
* gst/rtp/gstrtpmpvdepay.h:
Added RFC 2250 MPEG Video Depayloader.
* gst/rtp/gstrtpL16depay.h:
* gst/rtp/gstrtph263pdepay.c: (gst_rtp_h263p_depay_setcaps),
(gst_rtp_h263p_depay_process):
Fix Header file. Small cleanups.
* gst/rtp/gstrtpmp4gdepay.c: (gst_rtp_mp4g_depay_class_init),
(gst_rtp_mp4g_depay_init), (gst_rtp_mp4g_depay_finalize),
(gst_rtp_mp4g_depay_process), (gst_rtp_mp4g_depay_change_state):
* gst/rtp/gstrtpmp4vdepay.c: (gst_rtp_mp4v_depay_class_init),
(gst_rtp_mp4v_depay_init), (gst_rtp_mp4v_depay_finalize),
(gst_rtp_mp4v_depay_setcaps), (gst_rtp_mp4v_depay_process),
(gst_rtp_mp4v_depay_change_state):
Remove usused code. Remove Adapter from state Change. Added debug.
* gst/rtp/gstrtpmpadepay.c: (gst_rtp_mpa_depay_base_init),
(gst_rtp_mpa_depay_class_init), (gst_rtp_mpa_depay_init),
(gst_rtp_mpa_depay_setcaps), (gst_rtp_mpa_depay_process):
* gst/rtp/gstrtpmpadepay.h:
Subclass base depayloader.
Added debug.
Support static payload type assignment as well.
* gst/rtp/gstrtpmpapay.c:
Fix caps.
---
 gst/rtp/gstrtph263pdepay.c | 28 ++--------------------------
 1 file changed, 2 insertions(+), 26 deletions(-)

(limited to 'gst/rtp/gstrtph263pdepay.c')

diff --git a/gst/rtp/gstrtph263pdepay.c b/gst/rtp/gstrtph263pdepay.c
index b0b2dcf4..999fda79 100644
--- a/gst/rtp/gstrtph263pdepay.c
+++ b/gst/rtp/gstrtph263pdepay.c
@@ -138,18 +138,14 @@ gst_rtp_h263p_depay_finalize (GObject * object)
   G_OBJECT_CLASS (parent_class)->finalize (object);
 }
 
-// only on the sink
 gboolean
 gst_rtp_h263p_depay_setcaps (GstBaseRTPDepayload * filter, GstCaps * caps)
 {
 
   GstStructure *structure = gst_caps_get_structure (caps, 0);
-  gint clock_rate = 90000;      // default
-
-  if (gst_structure_has_field (structure, "clock-rate")) {
-    gst_structure_get_int (structure, "clock-rate", &clock_rate);
-  }
+  gint clock_rate = 90000;      /* default */
 
+  gst_structure_get_int (structure, "clock-rate", &clock_rate);
   filter->clock_rate = clock_rate;
 
   return TRUE;
@@ -163,18 +159,11 @@ gst_rtp_h263p_depay_process (GstBaseRTPDepayload * depayload, GstBuffer * buf)
   GstRtpH263PDepay *rtph263pdepay;
   GstBuffer *outbuf;
 
-  /* GstRTPPayload pt; */
-
   rtph263pdepay = GST_RTP_H263P_DEPAY (depayload);
 
   if (!gst_rtp_buffer_validate (buf))
     goto bad_packet;
 
-  /*
-     if ((pt = gst_rtp_buffer_get_payload_type (buf)) != 0)
-     goto bad_payload;
-   */
-
   {
     gint payload_len;
     guint8 *payload;
@@ -249,29 +238,16 @@ gst_rtp_h263p_depay_process (GstBaseRTPDepayload * depayload, GstBuffer * buf)
       memcpy (GST_BUFFER_DATA (outbuf), payload, payload_len);
 
       gst_adapter_push (rtph263pdepay->adapter, outbuf);
-
     }
-
   }
-
   return NULL;
 
 bad_packet:
   {
     GST_ELEMENT_WARNING (rtph263pdepay, STREAM, DECODE,
         ("Packet did not validate"), (NULL));
-
     return NULL;
   }
-  /*
-     bad_payload:
-     {
-     GST_DEBUG ("Unexpected payload type %u", pt);
-
-     gst_buffer_unref (buf);
-     return GST_FLOW_ERROR;
-     }
-   */
 }
 
 static void
-- 
cgit