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small cleanups

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Original commit message from CVS:
small cleanups
This commit is contained in:
Thomas Vander Stichele 2002-09-09 08:47:32 +00:00
parent 41fc985089
commit 33362b9128
2 changed files with 16 additions and 14 deletions
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21
gst/cutter/gstcutter.c
View file

@ -213,8 +213,9 @@ gst_cutter_chain (GstPad *pad, GstBuffer *buf)
if (!filter->have_caps) gst_cutter_get_caps (pad, filter); if (!filter->have_caps) gst_cutter_get_caps (pad, filter);
in_data = (gint16 *) GST_BUFFER_DATA (buf); in_data = (gint16 *) GST_BUFFER_DATA (buf);
GST_DEBUG(GST_CAT_PLUGIN_INFO, "cutter: length of prerec buffer: %.3f sec\n", GST_DEBUG (GST_CAT_PLUGIN_INFO,
filter->pre_run_length); "cutter: length of prerec buffer: %.3f sec\n",
filter->pre_run_length);
/* calculate mean square value on buffer */ /* calculate mean square value on buffer */
switch (filter->width) switch (filter->width)
@ -309,12 +310,12 @@ gst_cutter_8bit_ms (gint8* data, guint num_samples)
#include "filter.func" #include "filter.func"
static void static void
gst_cutter_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec) gst_cutter_set_property (GObject *object, guint prop_id,
const GValue *value, GParamSpec *pspec)
{ {
GstCutter *filter; GstCutter *filter;
/* it's not null if we got it, but it might not be ours */ g_return_if_fail (GST_IS_CUTTER (object));
g_return_if_fail(GST_IS_CUTTER (object));
filter = GST_CUTTER (object); filter = GST_CUTTER (object);
switch (prop_id) switch (prop_id)
@ -351,12 +352,12 @@ gst_cutter_set_property (GObject *object, guint prop_id, const GValue *value, GP
} }
static void static void
gst_cutter_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) gst_cutter_get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec)
{ {
GstCutter *filter; GstCutter *filter;
/* it's not null if we got it, but it might not be ours */ g_return_if_fail (GST_IS_CUTTER (object));
g_return_if_fail (GST_IS_CUTTER(object));
filter = GST_CUTTER (object); filter = GST_CUTTER (object);
switch (prop_id) switch (prop_id)
@ -384,8 +385,8 @@ plugin_init (GModule *module, GstPlugin *plugin)
{ {
GstElementFactory *factory; GstElementFactory *factory;
factory = gst_element_factory_new("cutter",GST_TYPE_CUTTER, factory = gst_element_factory_new ("cutter", GST_TYPE_CUTTER,
&cutter_details); &cutter_details);
g_return_val_if_fail(factory != NULL, FALSE); g_return_val_if_fail(factory != NULL, FALSE);
gst_element_factory_add_pad_template (factory, GST_PAD_TEMPLATE_GET (cutter_src_factory)); gst_element_factory_add_pad_template (factory, GST_PAD_TEMPLATE_GET (cutter_src_factory));

9
gst/cutter/gstcutter.h
View file

@ -54,8 +54,8 @@ struct _GstCutter
double threshold_level; /* level below which to cut */ double threshold_level; /* level below which to cut */
double threshold_length; /* how long signal has to remain double threshold_length; /* how long signal has to remain
* below this level before cutting * below this level before cutting */
*/
double silent_run_length; /* how long has it been below threshold ? */ double silent_run_length; /* how long has it been below threshold ? */
gboolean silent; gboolean silent;
@ -68,13 +68,14 @@ struct _GstCutter
long max_sample; /* maximum sample value */ long max_sample; /* maximum sample value */
}; };
struct _GstCutterClass { struct _GstCutterClass
{
GstElementClass parent_class; GstElementClass parent_class;
void (*cut_start) (GstCutter* filter); void (*cut_start) (GstCutter* filter);
void (*cut_stop) (GstCutter* filter); void (*cut_stop) (GstCutter* filter);
}; };
GType gst_cutter_get_type(void); GType gst_cutter_get_type (void);
#ifdef __cplusplus #ifdef __cplusplus
} }