Only in ../../axis/P7214_update/libs/gst-plugins-base/gst-plugins-base/ext/alsa/: CVS
diff -r -u ../../axis/P7214_update/libs/gst-plugins-base/gst-plugins-base/ext/alsa/gstalsasrc.c gst-plugins-base-0.10.31/ext/alsa/gstalsasrc.c
--- ../../axis/P7214_update/libs/gst-plugins-base/gst-plugins-base/ext/alsa/gstalsasrc.c	2011-01-14 10:12:46.000000000 +0100
+++ gst-plugins-base-0.10.31/ext/alsa/gstalsasrc.c	2010-11-29 13:19:06.000000000 +0100
@@ -87,12 +87,6 @@
 static guint gst_alsasrc_read (GstAudioSrc * asrc, gpointer data, guint length);
 static guint gst_alsasrc_delay (GstAudioSrc * asrc);
 static void gst_alsasrc_reset (GstAudioSrc * asrc);
-static GstStateChangeReturn gst_alsasrc_change_state (GstElement * element,
-    GstStateChange transition);
-static GstFlowReturn gst_alsasrc_create (GstBaseSrc * bsrc, guint64 offset,
-    guint length, GstBuffer ** outbuf);
-GstClockTime gst_alsasrc_get_timestamp (GObject *object);
-
 
 /* AlsaSrc signals and args */
 enum
@@ -205,26 +199,18 @@
 gst_alsasrc_class_init (GstAlsaSrcClass * klass)
 {
   GObjectClass *gobject_class;
-  GstElementClass *gstelement_class;
   GstBaseSrcClass *gstbasesrc_class;
   GstAudioSrcClass *gstaudiosrc_class;
-  GstBaseAudioSrcClass *gstbaseaudiosrc_class;
 
   gobject_class = (GObjectClass *) klass;
-  gstelement_class = (GstElementClass *) klass;
   gstbasesrc_class = (GstBaseSrcClass *) klass;
   gstaudiosrc_class = (GstAudioSrcClass *) klass;
-  gstbaseaudiosrc_class = (GstBaseAudioSrcClass *) klass;
 
   gobject_class->finalize = gst_alsasrc_finalize;
   gobject_class->get_property = gst_alsasrc_get_property;
   gobject_class->set_property = gst_alsasrc_set_property;
 
-  gstelement_class->change_state =
-      GST_DEBUG_FUNCPTR (gst_alsasrc_change_state);
-
   gstbasesrc_class->get_caps = GST_DEBUG_FUNCPTR (gst_alsasrc_getcaps);
-  gstbasesrc_class->create = GST_DEBUG_FUNCPTR (gst_alsasrc_create);
 
   gstaudiosrc_class->open = GST_DEBUG_FUNCPTR (gst_alsasrc_open);
   gstaudiosrc_class->prepare = GST_DEBUG_FUNCPTR (gst_alsasrc_prepare);
@@ -250,49 +236,6 @@
           DEFAULT_PROP_CARD_NAME, G_PARAM_READABLE | G_PARAM_STATIC_STRINGS));
 }
 
-GstClockTime
-gst_alsasrc_get_timestamp (GstAlsaSrc *asrc)
-{
-  snd_pcm_status_t *status;
-  snd_htimestamp_t tstamp;
-  GstClockTime timestamp;
-  snd_pcm_uframes_t availmax;
-
-  GST_DEBUG_OBJECT (object, "Getting alsa timestamp!");
-
-  if (!asrc) {
-    GST_ERROR_OBJECT (asrc, "No alsa handle created yet !");
-    return 0;
-  }
-
-  if (snd_pcm_status_malloc (&status) != 0) {
-    GST_ERROR_OBJECT (asrc, "snd_pcm_status_malloc failed");
-  }
-
-  if (snd_pcm_status (asrc->handle, status) != 0) {
-    GST_ERROR_OBJECT (asrc, "snd_pcm_status failed");
-  }
-
-  /* get high resolution time stamp from driver */
-  snd_pcm_status_get_htstamp (status, &tstamp);
-  timestamp = GST_TIMESPEC_TO_TIME (tstamp);
-
-  /* Max available frames sets the depth of the buffer */
-  availmax =  snd_pcm_status_get_avail_max (status);
-
-  /* Compensate the fact that the timestamp references the last sample */
-  timestamp -= gst_util_uint64_scale_int (availmax * 2, GST_SECOND,
-      asrc->rate);
-  /* Compensate for the delay until the package is available */
-  timestamp += gst_util_uint64_scale_int (snd_pcm_status_get_delay (status),
-      GST_SECOND, asrc->rate);
-
-  snd_pcm_status_free (status);
-
-  GST_DEBUG ("ALSA timestamp : %" GST_TIME_FORMAT, GST_TIME_ARGS (timestamp));
-  return timestamp;
-}
-
 static void
 gst_alsasrc_set_property (GObject * object, guint prop_id,
     const GValue * value, GParamSpec * pspec)
@@ -343,56 +286,6 @@
   }
 }
 
-static GstStateChangeReturn
-gst_alsasrc_change_state (GstElement * element,
-    GstStateChange transition)
-{
-  GstStateChangeReturn ret = GST_STATE_CHANGE_SUCCESS;
-  GstBaseAudioSrc *src = GST_BASE_AUDIO_SRC (element);
-  GstAlsaSrc *asrc = GST_ALSA_SRC (element);
-  GstClock *clk;
-
-  switch (transition) {
-    /* Show the compiler that we care */
-    case GST_STATE_CHANGE_NULL_TO_READY:
-    case GST_STATE_CHANGE_READY_TO_PAUSED:
-    case GST_STATE_CHANGE_PLAYING_TO_PAUSED:
-    case GST_STATE_CHANGE_PAUSED_TO_READY:
-    case GST_STATE_CHANGE_READY_TO_NULL:
-    break;
-
-    case GST_STATE_CHANGE_PAUSED_TO_PLAYING:
-      clk = src->clock;
-      asrc->driver_timestamps = FALSE;
-      if (GST_IS_SYSTEM_CLOCK(clk)) {
-        gint clocktype;
-        g_object_get (clk, "clock-type", &clocktype, NULL);
-        if (clocktype == GST_CLOCK_TYPE_MONOTONIC) {
-          asrc->driver_timestamps = TRUE;
-        }
-      }
-      break;
-  }
-  ret = GST_ELEMENT_CLASS (parent_class)->change_state (element, transition);
-
-  return ret;
-}
-
-static GstFlowReturn 
-gst_alsasrc_create (GstBaseSrc * bsrc, guint64 offset, guint length, 
-    GstBuffer ** outbuf)
-{
-  GstFlowReturn ret = GST_FLOW_OK;
-  GstAlsaSrc *asrc = GST_ALSA_SRC (bsrc);
-
-  ret = GST_BASE_SRC_CLASS (parent_class)->create (bsrc, offset, length, outbuf);
-  if (asrc->driver_timestamps == TRUE && *outbuf) {
-    GST_BUFFER_TIMESTAMP (*outbuf) = gst_alsasrc_get_timestamp ((GObject*)bsrc);
-  }
-
-  return ret;
-}
-
 static void
 gst_alsasrc_init (GstAlsaSrc * alsasrc, GstAlsaSrcClass * g_class)
 {
@@ -400,7 +293,6 @@
 
   alsasrc->device = g_strdup (DEFAULT_PROP_DEVICE);
   alsasrc->cached_caps = NULL;
-  alsasrc->driver_timestamps = FALSE;
 
   alsasrc->alsa_lock = g_mutex_new ();
 }
diff -r -u ../../axis/P7214_update/libs/gst-plugins-base/gst-plugins-base/ext/alsa/gstalsasrc.h gst-plugins-base-0.10.31/ext/alsa/gstalsasrc.h
--- ../../axis/P7214_update/libs/gst-plugins-base/gst-plugins-base/ext/alsa/gstalsasrc.h	2011-01-13 10:12:15.000000000 +0100
+++ gst-plugins-base-0.10.31/ext/alsa/gstalsasrc.h	2009-08-10 23:59:16.000000000 +0200
@@ -64,7 +64,6 @@
   guint                 rate;
   guint                 channels;
   gint                  bytes_per_sample;
-  gboolean              driver_timestamps;
 
   guint                 buffer_time;
   guint                 period_time;

