gst/audiofx/: Sync the GObject properties before each processing step to properly work with the controller.

Original commit message from CVS:
* gst/audiofx/audioamplify.c: (gst_audio_amplify_transform_ip):
* gst/audiofx/audiodynamic.c: (gst_audio_dynamic_transform_ip):
* gst/audiofx/audioinvert.c: (gst_audio_invert_transform_ip):
Sync the GObject properties before each processing step to properly
work with the controller.

1 files changed, 7 insertions, 4 deletions

diff --git a/gst/audiofx/audioamplify.c b/gst/audiofx/audioamplify.c
index e492c022..d573f8fb 100644
--- a/gst/audiofx/audioamplify.c
+++ b/gst/audiofx/audioamplify.c
@@ -151,14 +151,14 @@ static GstAudioAmplifyProcessFunc processing_functions[2][3] = {
         (GstAudioAmplifyProcessFunc) gst_audio_amplify_transform_int_clip,
         (GstAudioAmplifyProcessFunc)
         gst_audio_amplify_transform_int_wrap_negative,
-      (GstAudioAmplifyProcessFunc)
-        gst_audio_amplify_transform_int_wrap_positive},
+        (GstAudioAmplifyProcessFunc)
+      gst_audio_amplify_transform_int_wrap_positive},
   {
         (GstAudioAmplifyProcessFunc) gst_audio_amplify_transform_float_clip,
         (GstAudioAmplifyProcessFunc)
         gst_audio_amplify_transform_float_wrap_negative,
-      (GstAudioAmplifyProcessFunc)
-        gst_audio_amplify_transform_float_wrap_positive}
+        (GstAudioAmplifyProcessFunc)
+      gst_audio_amplify_transform_float_wrap_positive}
 };
 
 /* GObject vmethod implementations */
@@ -419,6 +419,9 @@ gst_audio_amplify_transform_ip (GstBaseTransform * base, GstBuffer * buf)
   if (!gst_buffer_is_writable (buf))
     return GST_FLOW_OK;
 
+  if (GST_CLOCK_TIME_IS_VALID (GST_BUFFER_TIMESTAMP (buf)))
+    gst_object_sync_values (G_OBJECT (filter), GST_BUFFER_TIMESTAMP (buf));
+
   filter->process (filter, GST_BUFFER_DATA (buf), num_samples);
 
   return GST_FLOW_OK;