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gst/filter/: Don't implement get_unit_size() ourselves, the GstAudioFilter base class already does this for us.

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Original commit message from CVS:
* gst/filter/gstbpwsinc.c: (gst_bpwsinc_class_init):
* gst/filter/gstlpwsinc.c: (gst_lpwsinc_class_init):
Don't implement get_unit_size() ourselves, the GstAudioFilter base
class already does this for us.
This commit is contained in:
Sebastian Dröge 2008-01-26 16:19:26 +00:00
parent b05b9d04d6
commit fe38597aee
3 changed files with 7 additions and 42 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2008-01-26 Sebastian Dröge <slomo@circular-chaos.org>
* gst/filter/gstbpwsinc.c: (gst_bpwsinc_class_init):
* gst/filter/gstlpwsinc.c: (gst_lpwsinc_class_init):
Don't implement get_unit_size() ourselves, the GstAudioFilter base
class already does this for us.
2008-01-26 Sebastian Dröge <slomo@circular-chaos.org>
* ext/soundtouch/gstpitch.cc:

21
gst/filter/gstbpwsinc.c
View file

@ -175,8 +175,6 @@ static void bpwsinc_get_property (GObject * object, guint prop_id,
static GstFlowReturn bpwsinc_transform (GstBaseTransform * base,
GstBuffer * inbuf, GstBuffer * outbuf);
static gboolean bpwsinc_get_unit_size (GstBaseTransform * base, GstCaps * caps,
guint * size);
static gboolean bpwsinc_start (GstBaseTransform * base);
static gboolean bpwsinc_event (GstBaseTransform * base, GstEvent * event);
@ -259,7 +257,6 @@ gst_bpwsinc_class_init (GstBPWSincClass * klass)
WINDOW_HAMMING, G_PARAM_READWRITE | GST_PARAM_CONTROLLABLE));
trans_class->transform = GST_DEBUG_FUNCPTR (bpwsinc_transform);
trans_class->get_unit_size = GST_DEBUG_FUNCPTR (bpwsinc_get_unit_size);
trans_class->start = GST_DEBUG_FUNCPTR (bpwsinc_start);
trans_class->event = GST_DEBUG_FUNCPTR (bpwsinc_event);
filter_class->setup = GST_DEBUG_FUNCPTR (bpwsinc_setup);
@ -559,24 +556,6 @@ bpwsinc_setup (GstAudioFilter * base, GstRingBufferSpec * format)
/* GstBaseTransform vmethod implementations */
static gboolean
bpwsinc_get_unit_size (GstBaseTransform * base, GstCaps * caps, guint * size)
{
gint width, channels;
GstStructure *structure;
gboolean ret;
g_assert (size);
structure = gst_caps_get_structure (caps, 0);
ret = gst_structure_get_int (structure, "width", &width);
ret &= gst_structure_get_int (structure, "channels", &channels);
*size = width * channels / 8;
return ret;
}
static GstFlowReturn
bpwsinc_transform (GstBaseTransform * base, GstBuffer * inbuf,
GstBuffer * outbuf)

21
gst/filter/gstlpwsinc.c
View file

@ -171,8 +171,6 @@ static void lpwsinc_get_property (GObject * object, guint prop_id,
static GstFlowReturn lpwsinc_transform (GstBaseTransform * base,
GstBuffer * inbuf, GstBuffer * outbuf);
static gboolean lpwsinc_get_unit_size (GstBaseTransform * base, GstCaps * caps,
guint * size);
static gboolean lpwsinc_start (GstBaseTransform * base);
static gboolean lpwsinc_event (GstBaseTransform * base, GstEvent * event);
static gboolean lpwsinc_setup (GstAudioFilter * base,
@ -253,7 +251,6 @@ gst_lpwsinc_class_init (GstLPWSincClass * klass)
WINDOW_HAMMING, G_PARAM_READWRITE | GST_PARAM_CONTROLLABLE));
trans_class->transform = GST_DEBUG_FUNCPTR (lpwsinc_transform);
trans_class->get_unit_size = GST_DEBUG_FUNCPTR (lpwsinc_get_unit_size);
trans_class->start = GST_DEBUG_FUNCPTR (lpwsinc_start);
trans_class->event = GST_DEBUG_FUNCPTR (lpwsinc_event);
filter_class->setup = GST_DEBUG_FUNCPTR (lpwsinc_setup);
@ -500,24 +497,6 @@ lpwsinc_setup (GstAudioFilter * base, GstRingBufferSpec * format)
/* GstBaseTransform vmethod implementations */
static gboolean
lpwsinc_get_unit_size (GstBaseTransform * base, GstCaps * caps, guint * size)
{
gint width, channels;
GstStructure *structure;
gboolean ret;
g_assert (size);
structure = gst_caps_get_structure (caps, 0);
ret = gst_structure_get_int (structure, "width", &width);
ret &= gst_structure_get_int (structure, "channels", &channels);
*size = width * channels / 8;
return ret;
}
static GstFlowReturn
lpwsinc_transform (GstBaseTransform * base, GstBuffer * inbuf,
GstBuffer * outbuf)