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add device property

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Original commit message from CVS:
add device property
This commit is contained in:
Thomas Vander Stichele 2005-07-08 11:42:47 +00:00
parent c1b14f407b
commit 33f1e1633f
7 changed files with 134 additions and 13 deletions
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10
ChangeLog
View file

@ -1,3 +1,13 @@
2005-07-08 Thomas Vander Stichele <thomas at apestaart dot org>
* docs/libs/tmpl/gstcolorbalance.sgml:
* docs/libs/tmpl/gstmixer.sgml:
* ext/alsa/gstalsasink.c: (gst_alsasink_class_init),
(gst_alsasink_set_property), (gst_alsasink_get_property):
* ext/alsa/gstalsasrc.c: (gst_alsasrc_class_init),
(gst_alsasrc_set_property), (gst_alsasrc_get_property):
add device property
2005-07-08 Thomas Vander Stichele <thomas at apestaart dot org>
* ext/gnomevfs/gstgnomevfs.c: (plugin_init):

2
common

@ -1 +1 @@
Subproject commit 03aa1cd7f77f87fc24565044c0a3c9c5124c39a4
Subproject commit 221ac8abacb46858382a9f8c924152ae588f4a2e

9
docs/libs/tmpl/gstcolorbalance.sgml
View file

@ -20,6 +20,15 @@ interface for elements that provide color balance operations
</para>
<!-- ##### SIGNAL GstColorBalance::value-changed ##### -->
<para>
</para>
@gstcolorbalance: the object which received the signal.
@arg1:
@arg2:
<!-- ##### STRUCT GstColorBalanceClass ##### -->
<para>

6
docs/libs/tmpl/gstmixer.sgml
View file

@ -45,18 +45,12 @@ gstmixer
</para>
@parent:
@values:
@_gst_reserved:
<!-- ##### STRUCT GstMixerTrack ##### -->
<para>
</para>
@parent:
@label:
@flags:
<!-- ##### FUNCTION gst_mixer_list_tracks ##### -->
<para>

59
ext/alsa/gstalsasink.c
View file

@ -1,7 +1,7 @@
/* GStreamer
* Copyright (C) 2005 Wim Taymans <wim@fluendo.com>
*
* gstalsasink.c:
* gstalsasink.c:
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
@ -40,10 +40,20 @@ GST_ELEMENT_DETAILS ("Audio Sink (ALSA)",
"Output to a sound card via ALSA",
"Wim Taymans <wim@fluendo.com>");
enum
{
PROP_0,
PROP_DEVICE,
};
static void gst_alsasink_base_init (gpointer g_class);
static void gst_alsasink_class_init (GstAlsaSinkClass * klass);
static void gst_alsasink_init (GstAlsaSink * alsasink);
static void gst_alsasink_dispose (GObject * object);
static void gst_alsasink_set_property (GObject * object,
guint prop_id, const GValue * value, GParamSpec * pspec);
static void gst_alsasink_get_property (GObject * object,
guint prop_id, GValue * value, GParamSpec * pspec);
static GstCaps *gst_alsasink_getcaps (GstBaseSink * bsink);
@ -143,7 +153,9 @@ gst_alsasink_class_init (GstAlsaSinkClass * klass)
parent_class = g_type_class_ref (GST_TYPE_BASEAUDIOSINK);
gobject_class->dispose = gst_alsasink_dispose;
gobject_class->dispose = GST_DEBUG_FUNCPTR (gst_alsasink_dispose);
gobject_class->get_property = GST_DEBUG_FUNCPTR (gst_alsasink_get_property);
gobject_class->set_property = GST_DEBUG_FUNCPTR (gst_alsasink_set_property);
gstbasesink_class->get_caps = GST_DEBUG_FUNCPTR (gst_alsasink_getcaps);
@ -152,6 +164,49 @@ gst_alsasink_class_init (GstAlsaSinkClass * klass)
gstaudiosink_class->write = GST_DEBUG_FUNCPTR (gst_alsasink_write);
gstaudiosink_class->delay = GST_DEBUG_FUNCPTR (gst_alsasink_delay);
gstaudiosink_class->reset = GST_DEBUG_FUNCPTR (gst_alsasink_reset);
g_object_class_install_property (gobject_class, PROP_DEVICE,
g_param_spec_string ("device", "Device",
"ALSA device, as defined in an asound configuration file",
"default", G_PARAM_READWRITE));
}
static void
gst_alsasink_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec)
{
GstAlsaSink *sink;
sink = GST_ALSA_SINK (object);
switch (prop_id) {
case PROP_DEVICE:
if (sink->device)
g_free (sink->device);
sink->device = g_strdup (g_value_get_string (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
gst_alsasink_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec)
{
GstAlsaSink *sink;
sink = GST_ALSA_SINK (object);
switch (prop_id) {
case PROP_DEVICE:
g_value_set_string (value, sink->device);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void

59
ext/alsa/gstalsasrc.c
View file

@ -1,7 +1,7 @@
/* GStreamer
* Copyright (C) 2005 Wim Taymans <wim@fluendo.com>
*
* gstalsasrc.c:
* gstalsasrc.c:
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
@ -40,10 +40,20 @@ GST_ELEMENT_DETAILS ("Audio Src (ALSA)",
"Output to a sound card via ALSA",
"Wim Taymans <wim@fluendo.com>");
enum
{
PROP_0,
PROP_DEVICE,
};
static void gst_alsasrc_base_init (gpointer g_class);
static void gst_alsasrc_class_init (GstAlsaSrcClass * klass);
static void gst_alsasrc_init (GstAlsaSrc * alsasrc);
static void gst_alsasrc_dispose (GObject * object);
static void gst_alsasrc_set_property (GObject * object,
guint prop_id, const GValue * value, GParamSpec * pspec);
static void gst_alsasrc_get_property (GObject * object,
guint prop_id, GValue * value, GParamSpec * pspec);
static GstCaps *gst_alsasrc_getcaps (GstBaseSrc * bsrc);
@ -139,7 +149,9 @@ gst_alsasrc_class_init (GstAlsaSrcClass * klass)
parent_class = g_type_class_ref (GST_TYPE_BASEAUDIOSRC);
gobject_class->dispose = gst_alsasrc_dispose;
gobject_class->dispose = GST_DEBUG_FUNCPTR (gst_alsasrc_dispose);
gobject_class->get_property = GST_DEBUG_FUNCPTR (gst_alsasrc_get_property);
gobject_class->set_property = GST_DEBUG_FUNCPTR (gst_alsasrc_set_property);
gstbasesrc_class->get_caps = GST_DEBUG_FUNCPTR (gst_alsasrc_getcaps);
@ -148,6 +160,49 @@ gst_alsasrc_class_init (GstAlsaSrcClass * klass)
gstaudiosrc_class->read = GST_DEBUG_FUNCPTR (gst_alsasrc_read);
gstaudiosrc_class->delay = GST_DEBUG_FUNCPTR (gst_alsasrc_delay);
gstaudiosrc_class->reset = GST_DEBUG_FUNCPTR (gst_alsasrc_reset);
g_object_class_install_property (gobject_class, PROP_DEVICE,
g_param_spec_string ("device", "Device",
"ALSA device, as defined in an asound configuration file",
"default", G_PARAM_READWRITE));
}
static void
gst_alsasrc_set_property (GObject * object, guint prop_id,
const GValue * value, GParamSpec * pspec)
{
GstAlsaSrc *src;
src = GST_ALSA_SRC (object);
switch (prop_id) {
case PROP_DEVICE:
if (src->device)
g_free (src->device);
src->device = g_strdup (g_value_get_string (value));
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
gst_alsasrc_get_property (GObject * object, guint prop_id,
GValue * value, GParamSpec * pspec)
{
GstAlsaSrc *src;
src = GST_ALSA_SRC (object);
switch (prop_id) {
case PROP_DEVICE:
g_value_set_string (value, src->device);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void

2
gst/videorate/gstvideorate.c
View file

@ -26,8 +26,6 @@
GST_DEBUG_CATEGORY (videorate_debug);
#define GST_CAT_DEFAULT videorate_debug
#define GST_TYPE_VIDEORATE \
(gst_videorate_get_type())
#define GST_VIDEORATE(obj) \