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cleanups and clarifications

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Original commit message from CVS:
cleanups and clarifications
This commit is contained in:
Thomas Vander Stichele 2002-08-30 13:37:31 +00:00
parent 259097a3a7
commit 81fc9a9cb3
2 changed files with 27 additions and 21 deletions
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2
gst/level/filter.func
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@ -40,6 +40,6 @@
threshold_dB += 1; threshold_dB += 1;
} }
/* printf ("RMS in dB (for 16bit) : %f\n", RMS_dB); */ /* printf ("RMS in dB (for 16bit) : %f\n", RMS_dB); */
printf ("%f %f\n", timepoint, RMS_dB); printf ("%f s %f dB\n", timepoint, RMS_dB);
} }

16
gst/level/gstlevel.c
View file

@ -172,17 +172,21 @@ gst_level_chain (GstPad *pad, GstBuffer *buf)
in_data = (gint16 *) GST_BUFFER_DATA(buf); in_data = (gint16 *) GST_BUFFER_DATA(buf);
outbuf = gst_buffer_new(); outbuf = gst_buffer_new();
GST_BUFFER_DATA (outbuf) = (gchar*) g_new (gint16, GST_BUFFER_SIZE(buf)/2); GST_BUFFER_DATA (outbuf) = (gchar *) g_new (gint16,
GST_BUFFER_SIZE (buf) / 2);
GST_BUFFER_SIZE (outbuf) = GST_BUFFER_SIZE (buf); GST_BUFFER_SIZE (outbuf) = GST_BUFFER_SIZE (buf);
out_data = (gint16 *) GST_BUFFER_DATA (outbuf); out_data = (gint16 *) GST_BUFFER_DATA (outbuf);
g_print ("%s: ", gst_element_get_name (GST_ELEMENT (filter)));
switch (width) { switch (width) {
case 16: case 16:
gst_level_fast_16bit_chain(in_data,&out_data,GST_BUFFER_SIZE(buf)/2); gst_level_fast_16bit_chain (in_data, &out_data,
GST_BUFFER_SIZE (buf) / 2);
break; break;
case 8: case 8:
gst_level_fast_8bit_chain((gint8*)in_data,(gint8**)&out_data,GST_BUFFER_SIZE(buf)); gst_level_fast_8bit_chain ((gint8 *) in_data,
(gint8 **) &out_data, GST_BUFFER_SIZE(buf));
break; break;
} }
gst_buffer_unref (buf); gst_buffer_unref (buf);
@ -200,7 +204,8 @@ gst_level_fast_8bit_chain(gint8* in_data, gint8** out_data,
#include "filter.func" #include "filter.func"
static void static void
gst_level_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec) gst_level_set_property (GObject *object, guint prop_id,
const GValue *value, GParamSpec *pspec)
{ {
GstLevel *filter; GstLevel *filter;
@ -215,7 +220,8 @@ gst_level_set_property (GObject *object, guint prop_id, const GValue *value, GPa
} }
static void static void
gst_level_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec) gst_level_get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec)
{ {
GstLevel *filter; GstLevel *filter;