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authorTim-Philipp Müller <tim@centricular.net>2006-10-06 11:31:11 +0000
committerTim-Philipp Müller <tim@centricular.net>2006-10-06 11:31:11 +0000
commitbd2773206d47f2aff574e01b120ea7919c5bb069 (patch)
tree26b0d0f0135c7c22e778df639ab81df6dd4c129c /gst/spectrum
parent538303c8aa40f063011410e081396375493b2e4f (diff)
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gst/spectrum/gstspectrum.c: Fix mem leak, avoid unnecessary memcpy.
Original commit message from CVS: * gst/spectrum/gstspectrum.c: (gst_spectrum_transform_ip): Fix mem leak, avoid unnecessary memcpy.
Diffstat (limited to 'gst/spectrum')
-rw-r--r--gst/spectrum/gstspectrum.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/gst/spectrum/gstspectrum.c b/gst/spectrum/gstspectrum.c
index 390bd062..70e5ecae 100644
--- a/gst/spectrum/gstspectrum.c
+++ b/gst/spectrum/gstspectrum.c
@@ -355,7 +355,6 @@ static GstFlowReturn
gst_spectrum_transform_ip (GstBaseTransform * trans, GstBuffer * in)
{
GstSpectrum *spectrum = GST_SPECTRUM (trans);
- gint16 *samples;
gint wanted;
gint i, j, k;
gint32 acc;
@@ -373,9 +372,10 @@ gst_spectrum_transform_ip (GstBaseTransform * trans, GstBuffer * in)
/* FIXME: 4.0 was 2.0 before, but that include the mirrored spectrum */
step = (gfloat) spectrum->len / (spectrum->bands * 4.0);
- while (gst_adapter_available (spectrum->adapter) > wanted) {
+ while (gst_adapter_available (spectrum->adapter) >= wanted) {
+ const gint16 *samples;
- samples = (gint16 *) gst_adapter_take (spectrum->adapter, wanted);
+ samples = (const gint16 *) gst_adapter_peek (spectrum->adapter, wanted);
for (i = 0, j = 0; i < spectrum->len; i++) {
for (k = 0, acc = 0; k < spectrum->channels; k++)
@@ -413,6 +413,8 @@ gst_spectrum_transform_ip (GstBaseTransform * trans, GstBuffer * in)
}
spectrum->num_frames = 0;
}
+
+ gst_adapter_flush (spectrum->adapter, wanted);
}
return GST_FLOW_OK;