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ladspa: use _OBJECT log variants for plugin_init

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Also trim leading whitespae.
This commit is contained in:
Stefan Sauer 2016-05-15 14:46:40 -07:00
parent 1c83ce7a96
commit e5ec6f102e
1 changed files with 13 additions and 14 deletions
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27
ext/ladspa/gstladspa.c
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@ -24,21 +24,21 @@
* SECTION:element-ladspa
* @short_description: bridge for LADSPA (Linux Audio Developer's Simple Plugin API)
* @see_also: #GstAudioConvert #GstAudioResample, #GstAudioTestSrc, #GstAutoAudioSink
*
*
* The LADSPA (Linux Audio Developer's Simple Plugin API) element is a bridge
* for plugins using the <ulink url="http://www.ladspa.org/">LADSPA</ulink> API.
* It scans all installed LADSPA plugins and registers them as gstreamer
* elements. If available it can also parse LRDF files and use the metadata for
* element classification. The functionality you get depends on the LADSPA plugins
* you have installed.
*
*
* <refsect2>
* <title>Example LADSPA line without this plugins</title>
* |[
* (padsp) listplugins
* (padsp) analyseplugin cmt.so amp_mono
* gst-launch-1.0 -e filesrc location="$myfile" ! decodebin ! audioconvert ! audioresample ! "audio/x-raw,format=S16LE,rate=48000,channels=1" ! wavenc ! filesink location="testin.wav"
* (padsp) applyplugin testin.wav testout.wav cmt.so amp_mono 2
* (padsp) applyplugin testin.wav testout.wav cmt.so amp_mono 2
* gst-launch-1.0 playbin uri=file://"$PWD"/testout.wav
* ]| Decode any audio file into wav with the format expected for the specific ladspa plugin to be applied, apply the ladspa filter and play it.
* </refsect2>
@ -76,7 +76,7 @@
* ]| List details of the plugin, parameters, range and defaults included.
* </refsect2>
*
* The elements categorize in:
* The elements categorize in:
* <itemizedlist>
* <listitem><para>Filter/Effect/Audio/LADSPA:</para>
* <refsect2>
@ -86,7 +86,7 @@
* ]| Decode any audio file, filter it through Calf Reverb LADSPA then TAP Stereo Echo, and play it.
* </refsect2>
* </listitem>
* <listitem><para>Source/Audio/LADSPA:</para>
* <listitem><para>Source/Audio/LADSPA:</para>
* <refsect2>
* <title>Example Source/Audio/LADSPA line with this plugins</title>
* |[
@ -360,7 +360,7 @@ ladspa_plugin_path_search (GstPlugin * plugin)
}
if (skip)
break;
/*
/*
* transform path: /usr/lib/ladspa -> /usr/share/ladspa/rdf/
* yes, this is ugly, but lrdf has not searchpath
*/
@ -402,8 +402,8 @@ plugin_init (GstPlugin * plugin)
GST_DEBUG_CATEGORY_INIT (ladspa_debug, "ladspa", 0, "LADSPA plugins");
#ifdef ENABLE_NLS
GST_DEBUG ("binding text domain %s to locale dir %s", GETTEXT_PACKAGE,
LOCALEDIR);
GST_DEBUG_OBJECT (plugin, "binding text domain %s to locale dir %s",
GETTEXT_PACKAGE, LOCALEDIR);
bindtextdomain (GETTEXT_PACKAGE, LOCALEDIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
#endif
@ -420,13 +420,12 @@ plugin_init (GstPlugin * plugin)
if (ladspa_meta_all) {
n = gst_structure_n_fields (ladspa_meta_all);
}
GST_INFO ("%d entries in cache", n);
GST_INFO_OBJECT (plugin, "%d entries in cache", n);
if (!n) {
ladspa_meta_all = gst_structure_new_empty ("ladspa");
res = ladspa_plugin_path_search (plugin);
if (res) {
if ((res = ladspa_plugin_path_search (plugin))) {
n = gst_structure_n_fields (ladspa_meta_all);
GST_INFO ("%d entries after scanning", n);
GST_INFO_OBJECT (plugin, "%d entries after scanning", n);
gst_plugin_set_cache_data (plugin, ladspa_meta_all);
}
} else {
@ -438,7 +437,7 @@ plugin_init (GstPlugin * plugin)
const gchar *name;
const GValue *value;
GST_INFO ("register types");
GST_INFO_OBJECT (plugin, "register types");
for (i = 0; i < n; i++) {
name = gst_structure_nth_field_name (ladspa_meta_all, i);
@ -452,7 +451,7 @@ plugin_init (GstPlugin * plugin)
}
if (!res) {
GST_WARNING ("no LADSPA plugins found, check LADSPA_PATH");
GST_WARNING_OBJECT (plugin, "no LADSPA plugins found, check LADSPA_PATH");
}
/* we don't want to fail, even if there are no elements registered */