ext/alsa/: Make alsasink actually honor gst_element_set_clock and use that clock...

Original commit message from CVS:
2004-11-28  Martin Soto  <martinsoto@users.sourceforge.net>

* ext/alsa/gstalsasink.c (gst_alsa_sink_loop):
* ext/alsa/gstalsa.h:
* ext/alsa/gstalsa.c (gst_alsa_set_clock):
Make alsasink actually honor gst_element_set_clock and use that
clock instead of ist internal one.

diff --git a/ChangeLog b/ChangeLog
index cc3c43d..0996af1 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2004-11-28  Martin Soto  <martinsoto@users.sourceforge.net>
+
+       * ext/alsa/gstalsasink.c (gst_alsa_sink_loop): 
+       * ext/alsa/gstalsa.h: 
+       * ext/alsa/gstalsa.c (gst_alsa_set_clock): 
+       Make alsasink actually honor gst_element_set_clock and use that
+       clock instead of ist internal one.
+
 2004-11-27  Christophe Fergeau  <teuf@gnome.org>
 
        * gst/playback/gstplaybasebin.c: (setup_source): fixed a caps leak

diff --git a/ext/alsa/gstalsa.c b/ext/alsa/gstalsa.c
index 7ff42c8..ab35db3 100644 (file)
--- a/ext/alsa/gstalsa.c
+++ b/ext/alsa/gstalsa.c
@@ -1213,7 +1213,9 @@ gst_alsa_get_clock (GstElement * element)
 
 static void
 gst_alsa_set_clock (GstElement * element, GstClock * clock)
-{                               /* we need this function just so everybody knows we use a clock */
+{
+  /* we need this function just so everybody knows we use a clock */
+  GST_ALSA (element)->ext_clock = clock;
 }
 
 /*** AUDIO PROCESSING *********************************************************/

diff --git a/ext/alsa/gstalsa.h b/ext/alsa/gstalsa.h
index 35f930c..0c4cd2b 100644 (file)
--- a/ext/alsa/gstalsa.h
+++ b/ext/alsa/gstalsa.h
@@ -156,6 +156,7 @@ struct _GstAlsa {
 
   /* clocking */
   GstAlsaClock *               clock;          /* our provided clock */
+  GstClock *                   ext_clock;      /* externally set clock. */
   snd_pcm_uframes_t            played;         /* samples transmitted since last sync 
                                                   This thing actually is our master clock.
                                                   We will event insert silent samples or

diff --git a/ext/alsa/gstalsasink.c b/ext/alsa/gstalsasink.c
index 09b8ac8..dd25d4a 100644 (file)
--- a/ext/alsa/gstalsasink.c
+++ b/ext/alsa/gstalsasink.c
@@ -405,7 +405,7 @@ sink_restart:
          * assumes that both calls return the same value. However they can be
          * wildly different, since snd_pcm_delay goes deep into the kernel.
          */
-        if (gst_element_get_clock (element) == GST_CLOCK (this->clock)) {
+        if (this->ext_clock == GST_CLOCK (this->clock)) {
           /* FIXME: this is ugly because of the variables it uses but I
            * don't know a better way to get this info */
           if (element->base_time > this->clock->start_time) {