diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | gst/spectrum/gstspectrum.c | 3 |
2 files changed, 8 insertions, 1 deletions
@@ -1,3 +1,9 @@ +2007-05-21 Stefan Kost <ensonic@users.sf.net> + + * gst/spectrum/gstspectrum.c (gst_spectrum_set_property, + gst_spectrum_event, gst_spectrum_transform_ip): + Use lock to protect from concurrent access. + 2007-05-21 Sebastian Dröge <slomo@circular-chaos.org> * ext/wavpack/gstwavpackenc.c: (gst_wavpack_enc_class_init), diff --git a/gst/spectrum/gstspectrum.c b/gst/spectrum/gstspectrum.c index 4cbd889b..fb42835e 100644 --- a/gst/spectrum/gstspectrum.c +++ b/gst/spectrum/gstspectrum.c @@ -237,10 +237,11 @@ gst_spectrum_set_property (GObject * object, guint prop_id, filter->interval = g_value_get_uint64 (value); break; case PROP_BANDS: - /* FIXME, this will segfault when the transform function is running */ + GST_OBJECT_LOCK (filter); filter->bands = g_value_get_uint (value); g_free (filter->spect); filter->spect = g_malloc (filter->bands * sizeof (guchar)); + GST_OBJECT_UNLOCK (filter); GST_DEBUG_OBJECT (filter, "reallocation, spect = %p, bands =%d ", filter->spect, filter->bands); break; |