From 81fc9a9cb315a495050bec082b47307eae92fe75 Mon Sep 17 00:00:00 2001 From: Thomas Vander Stichele Date: Fri, 30 Aug 2002 13:37:31 +0000 Subject: [PATCH] cleanups and clarifications Original commit message from CVS: cleanups and clarifications --- gst/level/filter.func | 2 +- gst/level/gstlevel.c | 46 ++++++++++++++++++++++++++-------------------- 2 files changed, 27 insertions(+), 21 deletions(-) diff --git a/gst/level/filter.func b/gst/level/filter.func index ccdaf61..8ef4753 100644 --- a/gst/level/filter.func +++ b/gst/level/filter.func @@ -40,6 +40,6 @@ threshold_dB += 1; } /* 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); } diff --git a/gst/level/gstlevel.c b/gst/level/gstlevel.c index a49657c..debab4b 100644 --- a/gst/level/gstlevel.c +++ b/gst/level/gstlevel.c @@ -172,41 +172,46 @@ gst_level_chain (GstPad *pad, GstBuffer *buf) in_data = (gint16 *) GST_BUFFER_DATA(buf); outbuf = gst_buffer_new(); - GST_BUFFER_DATA (outbuf) = (gchar*) g_new (gint16, GST_BUFFER_SIZE(buf)/2); - GST_BUFFER_SIZE (outbuf) = GST_BUFFER_SIZE(buf); + GST_BUFFER_DATA (outbuf) = (gchar *) g_new (gint16, + GST_BUFFER_SIZE (buf) / 2); + 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) { 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; 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; } - gst_buffer_unref(buf); - gst_pad_push(filter->srcpad,outbuf); + gst_buffer_unref (buf); + gst_pad_push (filter->srcpad,outbuf); } static void inline -gst_level_fast_16bit_chain(gint16* in_data, gint16** out_data, - guint num_samples) +gst_level_fast_16bit_chain (gint16* in_data, gint16** out_data, + guint num_samples) #include "filter.func" static void inline -gst_level_fast_8bit_chain(gint8* in_data, gint8** out_data, - guint num_samples) +gst_level_fast_8bit_chain (gint8* in_data, gint8** out_data, + guint num_samples) #include "filter.func" 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; /* it's not null if we got it, but it might not be ours */ - g_return_if_fail(GST_IS_LEVEL(object)); - filter = GST_LEVEL(object); + g_return_if_fail (GST_IS_LEVEL (object)); + filter = GST_LEVEL (object); switch (prop_id) { default: @@ -215,13 +220,14 @@ gst_level_set_property (GObject *object, guint prop_id, const GValue *value, GPa } 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; /* it's not null if we got it, but it might not be ours */ - g_return_if_fail(GST_IS_LEVEL(object)); - filter = GST_LEVEL(object); + g_return_if_fail (GST_IS_LEVEL (object)); + filter = GST_LEVEL (object); switch (prop_id) { default: @@ -264,9 +270,9 @@ plugin_init (GModule *module, GstPlugin *plugin) { GstElementFactory *factory; - factory = gst_element_factory_new("level",GST_TYPE_LEVEL, - &level_details); - g_return_val_if_fail(factory != NULL, FALSE); + factory = gst_element_factory_new ("level", GST_TYPE_LEVEL, + &level_details); + g_return_val_if_fail (factory != NULL, FALSE); gst_element_factory_add_pad_template (factory, level_src_factory ()); gst_element_factory_add_pad_template (factory, level_sink_factory ()); -- 2.7.4