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authorDavid Schleef <ds@schleef.org>2003-12-22 01:47:09 +0000
committerDavid Schleef <ds@schleef.org>2003-12-22 01:47:09 +0000
commitb144bc6c58979f49a6e8e04a04a65f771247297a (patch)
tree648bc437ca5562bc7c67224ad71ef90dfacc12d1 /gst/modplug/gstmodplug.cc
parent2309d726b7b0c37dbd9c57c653e2053ec6258ac8 (diff)
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Merge CAPS branch
Original commit message from CVS: Merge CAPS branch
Diffstat (limited to 'gst/modplug/gstmodplug.cc')
-rw-r--r--gst/modplug/gstmodplug.cc113
1 files changed, 40 insertions, 73 deletions
diff --git a/gst/modplug/gstmodplug.cc b/gst/modplug/gstmodplug.cc
index 48f76368..ab603cd3 100644
--- a/gst/modplug/gstmodplug.cc
+++ b/gst/modplug/gstmodplug.cc
@@ -66,32 +66,24 @@ enum {
ARG_SURROUND,
ARG_SURROUND_DEPTH,
ARG_SURROUND_DELAY,
- ARG_OVERSAMP,
- ARG_METADATA,
- ARG_STREAMINFO
+ ARG_OVERSAMP
};
-GST_PAD_TEMPLATE_FACTORY (modplug_src_template_factory,
+static GstStaticPadTemplate modplug_src_template_factory =
+GST_STATIC_PAD_TEMPLATE (
"src",
GST_PAD_SRC,
GST_PAD_ALWAYS,
- gst_caps_new (
- "modplug_src",
- "audio/x-raw-int",
- GST_AUDIO_INT_PAD_TEMPLATE_PROPS
- )
-)
+ GST_STATIC_CAPS (GST_AUDIO_INT_PAD_TEMPLATE_CAPS)
+);
-GST_PAD_TEMPLATE_FACTORY (modplug_sink_template_factory,
+static GstStaticPadTemplate modplug_sink_template_factory =
+GST_STATIC_PAD_TEMPLATE (
"sink",
GST_PAD_SINK,
GST_PAD_ALWAYS,
- GST_CAPS_NEW (
- "modplug_sink",
- "audio/x-mod",
- NULL
- )
-)
+ GST_STATIC_CAPS ("audio/x-mod")
+);
enum {
MODPLUG_STATE_NEED_TUNE = 1,
@@ -111,7 +103,7 @@ static void gst_modplug_get_property (GObject *object,
GValue *value,
GParamSpec *pspec );
static GstPadLinkReturn
- gst_modplug_srclink (GstPad *pad, GstCaps *caps);
+ gst_modplug_srclink (GstPad *pad, const GstCaps *caps);
static void gst_modplug_loop (GstElement *element);
static void gst_modplug_setup (GstModPlug *modplug);
static const GstFormat *
@@ -156,9 +148,9 @@ gst_modplug_base_init (GstModPlugClass *klass)
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
gst_element_class_add_pad_template (element_class,
- GST_PAD_TEMPLATE_GET (modplug_sink_template_factory));
+ gst_static_pad_template_get (&modplug_sink_template_factory));
gst_element_class_add_pad_template (element_class,
- GST_PAD_TEMPLATE_GET (modplug_src_template_factory));
+ gst_static_pad_template_get (&modplug_src_template_factory));
gst_element_class_set_details (element_class, &modplug_details);
}
@@ -221,14 +213,6 @@ gst_modplug_class_init (GstModPlugClass *klass)
g_param_spec_boolean("noise_reduction", "noise_reduction", "noise_reduction",
TRUE, (GParamFlags)G_PARAM_READWRITE ));
- g_object_class_install_property (gobject_class, ARG_METADATA,
- g_param_spec_boxed ("metadata", "Metadata", "Metadata",
- GST_TYPE_CAPS, G_PARAM_READABLE));
-
- g_object_class_install_property (gobject_class, ARG_STREAMINFO,
- g_param_spec_boxed ("streaminfo", "Streaminfo", "Streaminfo",
- GST_TYPE_CAPS, G_PARAM_READABLE));
-
gobject_class->set_property = gst_modplug_set_property;
gobject_class->get_property = gst_modplug_get_property;
@@ -238,10 +222,10 @@ gst_modplug_class_init (GstModPlugClass *klass)
static void
gst_modplug_init (GstModPlug *modplug)
{
- modplug->sinkpad = gst_pad_new_from_template (GST_PAD_TEMPLATE_GET (modplug_sink_template_factory), "sink");
+ modplug->sinkpad = gst_pad_new_from_template (gst_static_pad_template_get (&modplug_sink_template_factory), "sink");
gst_element_add_pad (GST_ELEMENT(modplug), modplug->sinkpad);
- modplug->srcpad = gst_pad_new_from_template (GST_PAD_TEMPLATE_GET (modplug_src_template_factory), "src");
+ modplug->srcpad = gst_pad_new_from_template (gst_static_pad_template_get (&modplug_src_template_factory), "src");
gst_element_add_pad (GST_ELEMENT(modplug), modplug->srcpad);
gst_pad_set_link_function (modplug->srcpad, gst_modplug_srclink);
@@ -395,20 +379,18 @@ gst_modplug_src_event (GstPad *pad, GstEvent *event)
return res;
}
+#if 0
static GstCaps*
gst_modplug_get_streaminfo (GstModPlug *modplug)
{
GstCaps *caps;
- GstProps *props;
- GstPropsEntry *entry;
props = gst_props_empty_new ();
- entry = gst_props_entry_new ("Patterns", GST_PROPS_INT ((gint)modplug->mSoundFile->GetNumPatterns()));
+ entry = gst_props_entry_new ("Patterns", G_TYPE_INT ((gint)modplug->mSoundFile->GetNumPatterns()));
gst_props_add_entry (props, (GstPropsEntry *) entry);
- caps = gst_caps_new ("mad_streaminfo", "application/x-gst-streaminfo",
- props);
+ caps = gst_caps_new_simple ("application/x-gst-streaminfo", NULL);
return caps;
}
@@ -434,15 +416,15 @@ gst_modplug_update_metadata (GstModPlug *modplug)
props = gst_props_empty_new ();
title = modplug->mSoundFile->GetTitle();
- entry = gst_props_entry_new ("Title", GST_PROPS_STRING (title));
+ entry = gst_props_entry_new ("Title", G_TYPE_STRING (title));
gst_props_add_entry (props, entry);
- modplug->metadata = gst_caps_new ("modplug_metadata",
- "application/x-gst-metadata",
- props);
+ modplug->metadata = gst_caps_new_simple ("application/x-gst-metadata",
+ NULL);
g_object_notify (G_OBJECT (modplug), "metadata");
}
+#endif
static GstPadLinkReturn
@@ -464,17 +446,14 @@ modplug_negotiate (GstModPlug *modplug)
}
if ((ret = gst_pad_try_set_caps (modplug->srcpad,
- GST_CAPS_NEW (
- "modplug_src",
- "audio/x-raw-int",
- "endianness", GST_PROPS_INT (G_BYTE_ORDER),
- "signed", GST_PROPS_BOOLEAN (sign),
- "width", GST_PROPS_INT (modplug->bitsPerSample),
- "depth", GST_PROPS_INT (modplug->bitsPerSample),
- "rate", GST_PROPS_INT (modplug->frequency),
- "channels", GST_PROPS_INT (modplug->channel),
- NULL)
- )) <= 0) {
+ gst_caps_new_simple ("audio/x-raw-int",
+ "endianness", G_TYPE_INT, G_BYTE_ORDER,
+ "signed", G_TYPE_BOOLEAN, sign,
+ "width", G_TYPE_INT, modplug->bitsPerSample,
+ "depth", G_TYPE_INT, modplug->bitsPerSample,
+ "rate", G_TYPE_INT, modplug->frequency,
+ "channels", G_TYPE_INT, modplug->channel,
+ NULL))) <= 0) {
return ret;
}
@@ -485,23 +464,20 @@ modplug_negotiate (GstModPlug *modplug)
static GstPadLinkReturn
-gst_modplug_srclink (GstPad *pad, GstCaps *caps)
+gst_modplug_srclink (GstPad *pad, const GstCaps *caps)
{
GstModPlug *modplug;
+ GstStructure *structure;
+ gint depth;
modplug = GST_MODPLUG (gst_pad_get_parent (pad));
- if (gst_caps_has_property_typed (caps, "depth", GST_PROPS_INT_TYPE)) {
- gint depth;
- gst_caps_get_int (caps, "depth", &depth);
- modplug->_16bit = (depth == 16);
- }
- if (gst_caps_has_property_typed (caps, "channels", GST_PROPS_INT_TYPE)) {
- gst_caps_get_int (caps, "channels", &modplug->channel);
- }
- if (gst_caps_has_property_typed (caps, "rate", GST_PROPS_INT_TYPE)) {
- gst_caps_get_int (caps, "rate", &modplug->frequency);
- }
+ structure = gst_caps_get_structure (caps, 0);
+
+ gst_structure_get_int (structure, "depth", &depth);
+ modplug->_16bit = (depth == 16);
+ gst_structure_get_int (structure, "channels", &modplug->channel);
+ gst_structure_get_int (structure, "rate", &modplug->frequency);
return modplug_negotiate(modplug);
}
@@ -611,8 +587,8 @@ gst_modplug_loop (GstElement *element)
modplug->audiobuffer = (guchar *) g_malloc (modplug->length);
- gst_modplug_update_metadata (modplug);
- gst_modplug_update_info (modplug);
+ //gst_modplug_update_metadata (modplug);
+ //gst_modplug_update_info (modplug);
modplug->state = MODPLUG_STATE_PLAY_TUNE;
}
@@ -691,8 +667,6 @@ gst_modplug_change_state (GstElement *element)
modplug->bs = gst_bytestream_new (modplug->sinkpad);
modplug->song_size = 0;
modplug->state = MODPLUG_STATE_NEED_TUNE;
- modplug->metadata = NULL;
- modplug->streaminfo = NULL;
break;
case GST_STATE_PAUSED_TO_PLAYING:
break;
@@ -709,7 +683,6 @@ gst_modplug_change_state (GstElement *element)
if (modplug->audiobuffer) g_free (modplug->audiobuffer);
modplug->buffer_in = NULL;
modplug->audiobuffer = NULL;
- gst_caps_unref (modplug->streaminfo);
modplug->state = MODPLUG_STATE_NEED_TUNE;
break;
case GST_STATE_READY_TO_NULL:
@@ -810,12 +783,6 @@ gst_modplug_get_property (GObject *object, guint id, GValue *value, GParamSpec *
case ARG_NOISE_REDUCTION:
g_value_set_boolean (value, modplug->noise_reduction);
break;
- case ARG_METADATA:
- g_value_set_boxed (value, modplug->metadata);
- break;
- case ARG_STREAMINFO:
- g_value_set_boxed (value, modplug->streaminfo);
- break;
default:
break;
}