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-rw-r--r--gst/audiofx/audioinvert.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/gst/audiofx/audioinvert.c b/gst/audiofx/audioinvert.c
index 013d2011..35ff11e1 100644
--- a/gst/audiofx/audioinvert.c
+++ b/gst/audiofx/audioinvert.c
@@ -148,6 +148,7 @@ gst_audio_invert_init (GstAudioInvert * filter, GstAudioInvertClass * klass)
{
filter->degree = 0.0;
gst_base_transform_set_in_place (GST_BASE_TRANSFORM (filter), TRUE);
+ gst_base_transform_set_gap_aware (GST_BASE_TRANSFORM (filter), TRUE);
}
static void
@@ -240,12 +241,13 @@ gst_audio_invert_transform_ip (GstBaseTransform * base, GstBuffer * buf)
guint num_samples =
GST_BUFFER_SIZE (buf) / (GST_AUDIO_FILTER (filter)->format.width / 8);
- if (gst_base_transform_is_passthrough (base))
- 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));
+ if (gst_base_transform_is_passthrough (base) ||
+ G_UNLIKELY (GST_BUFFER_FLAG_IS_SET (buf, GST_BUFFER_FLAG_GAP)))
+ return GST_FLOW_OK;
+
filter->process (filter, GST_BUFFER_DATA (buf), num_samples);
return GST_FLOW_OK;