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Dumdeedum, more spam...ivorbis is fixed

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Original commit message from CVS:
Dumdeedum, more spam...ivorbis is fixed
This commit is contained in:
Iain Holmes 2003-11-01 23:26:42 +00:00
parent 7bfe2bc387
commit 4bc37426f2
2 changed files with 85 additions and 85 deletions
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92
ext/ivorbis/vorbis.c
View file

@ -23,97 +23,31 @@
#include <tremor/ivorbisfile.h>
#include <gst/bytestream/bytestream.h>
#include <config.h>
extern GType ivorbisfile_get_type(void);
extern GstElementDetails ivorbisfile_details;
GstPadTemplate *gst_vorbisdec_src_template, *gst_vorbisdec_sink_template;
static GstCaps*
vorbis_caps_factory (void)
{
return
gst_caps_new (
"tremor_tremor",
"application/ogg",
NULL);
}
static GstCaps*
raw_caps_factory (void)
{
return
gst_caps_new (
"tremor_raw",
"audio/x-raw-int",
gst_props_new (
"endianness", GST_PROPS_INT (G_BYTE_ORDER),
"signed", GST_PROPS_BOOLEAN (TRUE),
"width", GST_PROPS_INT (16),
"depth", GST_PROPS_INT (16),
"rate", GST_PROPS_INT_RANGE (11025, 48000),
"channels", GST_PROPS_INT_RANGE (1, 2),
NULL));
}
static GstCaps*
raw_caps2_factory (void)
{
return
gst_caps_new (
"tremor_raw_float",
"audio/x-raw-float",
gst_props_new (
"depth", GST_PROPS_INT (32),
"endianness", GST_PROPS_INT (G_BYTE_ORDER),
"rate", GST_PROPS_INT_RANGE (11025, 48000),
"channels", GST_PROPS_INT (2), /* ?? */
NULL));
}
static gboolean
plugin_init (GModule *module, GstPlugin *plugin)
plugin_init (GstPlugin *plugin)
{
GstElementFactory *file;
GstCaps *raw_caps, *vorbis_caps, *raw_caps2;
if (!gst_library_load ("gstbytestream"))
return FALSE;
gst_plugin_set_longname (plugin, "The OGG Vorbis Codec");
raw_caps = raw_caps_factory ();
raw_caps2 = raw_caps2_factory ();
vorbis_caps = vorbis_caps_factory ();
/* register sink pads */
gst_vorbisdec_sink_template = gst_pad_template_new ("sink", GST_PAD_SINK,
GST_PAD_ALWAYS,
vorbis_caps, NULL);
raw_caps = gst_caps_prepend (raw_caps, raw_caps2);
/* register src pads */
gst_vorbisdec_src_template = gst_pad_template_new ("src", GST_PAD_SRC,
GST_PAD_ALWAYS,
raw_caps, NULL);
/* create an elementfactory for the vorbisfile element */
file = gst_element_factory_new ("tremor", ivorbisfile_get_type(),
&ivorbisfile_details);
g_return_val_if_fail(file != NULL, FALSE);
gst_element_factory_set_rank (file, GST_ELEMENT_RANK_PRIMARY);
/* register sink pads */
gst_element_factory_add_pad_template (file, gst_vorbisdec_sink_template);
/* register src pads */
gst_element_factory_add_pad_template (file, gst_vorbisdec_src_template);
if (!gst_element_register (plugin, "tremor", GST_RANK_PRIMARY, ivorbisfile_get_type ()))
return FALSE;
gst_plugin_add_feature (plugin, GST_PLUGIN_FEATURE (file));
return TRUE;
}
GstPluginDesc plugin_desc = {
GST_PLUGIN_DEFINE (
GST_VERSION_MAJOR,
GST_VERSION_MINOR,
"tremor",
plugin_init
};
"OGG Vorbis Tremor plugins element",
plugin_init,
VERSION,
"LGPL",
GST_COPYRIGHT,
GST_PACKAGE,
GST_ORIGIN)

78
ext/ivorbis/vorbisfile.c
View file

@ -72,19 +72,16 @@ struct _IvorbisfileClass {
GType ivorbisfile_get_type (void);
extern GstPadTemplate *gst_vorbisdec_src_template, *gst_vorbisdec_sink_template;
static GstPadTemplate *gst_vorbisdec_src_template, *gst_vorbisdec_sink_template;
/* elementfactory information */
GstElementDetails ivorbisfile_details =
{
"Ogg Vorbis decoder",
"Codec/Audio/Decoder",
"LGPL",
"Decodes OGG Vorbis audio using the Tremor vorbisfile API",
VERSION,
"Monty <monty@xiph.org>\n"
"Wim Taymans <wim.taymans@chello.be>",
"(C) 2000",
};
/* Ivorbisfile signals and args */
@ -100,6 +97,7 @@ enum
ARG_STREAMINFO
};
static void gst_ivorbisfile_base_init (gpointer g_class);
static void
gst_ivorbisfile_class_init (IvorbisfileClass *klass);
static void gst_ivorbisfile_init (Ivorbisfile *ivorbisfile);
@ -146,6 +144,48 @@ static GstElementClass *parent_class = NULL;
static GstFormat logical_stream_format;
static GstCaps*
vorbis_caps_factory (void)
{
return
gst_caps_new (
"tremor_tremor",
"application/ogg",
NULL);
}
static GstCaps*
raw_caps_factory (void)
{
return
gst_caps_new (
"tremor_raw",
"audio/x-raw-int",
gst_props_new (
"endianness", GST_PROPS_INT (G_BYTE_ORDER),
"signed", GST_PROPS_BOOLEAN (TRUE),
"width", GST_PROPS_INT (16),
"depth", GST_PROPS_INT (16),
"rate", GST_PROPS_INT_RANGE (11025, 48000),
"channels", GST_PROPS_INT_RANGE (1, 2),
NULL));
}
static GstCaps*
raw_caps2_factory (void)
{
return
gst_caps_new (
"tremor_raw_float",
"audio/x-raw-float",
gst_props_new (
"depth", GST_PROPS_INT (32),
"endianness", GST_PROPS_INT (G_BYTE_ORDER),
"rate", GST_PROPS_INT_RANGE (11025, 48000),
"channels", GST_PROPS_INT (2), /* ?? */
NULL));
}
GType
ivorbisfile_get_type (void)
{
@ -153,7 +193,9 @@ ivorbisfile_get_type (void)
if (!ivorbisfile_type) {
static const GTypeInfo ivorbisfile_info = {
sizeof (IvorbisfileClass), NULL, NULL,
sizeof (IvorbisfileClass),
gst_ivorbisfile_base_init,
NULL,
(GClassInitFunc) gst_ivorbisfile_class_init, NULL, NULL,
sizeof (Ivorbisfile), 0,
(GInstanceInitFunc) gst_ivorbisfile_init,
@ -167,6 +209,30 @@ ivorbisfile_get_type (void)
return ivorbisfile_type;
}
static void
gst_ivorbisfile_base_init (gpointer g_class)
{
GstElementClass *element_class = GST_ELEMENT_CLASS (g_class);
GstCaps *raw_caps, *vorbis_caps, *raw_caps2;
raw_caps = raw_caps_factory ();
raw_caps2 = raw_caps2_factory ();
vorbis_caps = vorbis_caps_factory ();
/* register sink pads */
gst_vorbisdec_sink_template = gst_pad_template_new ("sink", GST_PAD_SINK,
GST_PAD_ALWAYS,
vorbis_caps, NULL);
raw_caps = gst_caps_prepend (raw_caps, raw_caps2);
/* register src pads */
gst_vorbisdec_src_template = gst_pad_template_new ("src", GST_PAD_SRC,
GST_PAD_ALWAYS,
raw_caps, NULL);
gst_element_class_add_pad_template (element_class, gst_vorbisdec_sink_template);
gst_element_class_add_pad_template (element_class, gst_vorbisdec_src_template);
gst_element_class_set_details (element_class, &ivorbisfile_details);
}
static void
gst_ivorbisfile_class_init (IvorbisfileClass * klass)
{
@ -585,7 +651,7 @@ gst_ivorbisfile_loop (GstElement *element)
/* if the pad is not usable, don't push it out */
if (GST_PAD_IS_USABLE (ivorbisfile->srcpad)) {
gst_pad_push (ivorbisfile->srcpad,
GST_BUFFER (gst_event_new (GST_EVENT_EOS)));
GST_DATA (gst_event_new (GST_EVENT_EOS)));
}
gst_element_set_eos (element);
return;