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small doc fixes

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Original commit message from CVS:
small doc fixes
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Thomas Vander Stichele 2005-05-17 17:22:37 +00:00
parent dda4ae6621
commit b7e0552699
13 changed files with 53 additions and 42 deletions
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16
ChangeLog
View file

@ -1,3 +1,19 @@
2005-05-17 Thomas Vander Stichele <thomas at apestaart dot org>
* docs/manual/advanced-schedulers.xml:
* docs/manual/appendix-checklist.xml:
* docs/pwg/advanced-clock.xml:
* docs/pwg/advanced-interfaces.xml:
* docs/pwg/advanced-request.xml:
* docs/pwg/advanced-types.xml:
* docs/pwg/intro-preface.xml:
* examples/plugins/example.c: (gst_example_class_init),
(gst_example_chain), (gst_example_set_property),
(gst_example_get_property), (gst_example_change_state),
(plugin_init):
* examples/plugins/example.h:
small doc fixes
2005-05-14 David Schleef <ds@schleef.org>
* configure.ac: Set G_LOG_DOMAIN in config.h to a string literal.

2
common

@ -1 +1 @@
Subproject commit 131c2632127e6f061b5270d8f80651782a4fdd13
Subproject commit 67b7e6c0db99415e0440d0c576495641b53e976a

2
docs/manual/advanced-schedulers.xml
View file

@ -119,7 +119,7 @@
</para>
<para>
The default &GStreamer; scheduler, <quote>opt</quote>, uses a concept
of chains and groups. A group is a series of elements that can that
of chains and groups. A group is a series of elements that
do not require any context switches or intermediate data stores to
be executed. In practice, this implies zero or one loop-based elements,
one get-based element (at the beginning) and an infinite amount of

2
docs/manual/appendix-checklist.xml
View file

@ -152,7 +152,7 @@
<para>
<command>gst-inspect</command> can be used to inspect all properties,
signals, dynamic parameters and the object hierarchy of an element.
This acn be very useful to see which <classname>GObject</classname>
This can be very useful to see which <classname>GObject</classname>
properties or which signals (and using what arguments) an element
supports. Run <command>gst-inspect fakesrc</command> to get an idea
of what it does. See the manual page of <command>gst-inspect</command>

11
docs/pwg/advanced-clock.xml
View file

@ -11,7 +11,7 @@
<title> Types of time </title>
<para>
There are kinds of time in GStreamer. <emphasis
There are two kinds of time in GStreamer. <emphasis
role="strong">Clock time</emphasis> is an absolute time. By contrast,
<emphasis role="strong">element time</emphasis> is the relative time,
usually to the start of the current media stream. The element time
@ -99,10 +99,11 @@
<title>Source elements </title>
<para>
Source elements (or parsers of formats that provide notion of time, such
as MPEG, as explained above). must place a timestamp in each buffer that
they deliver. The origin of the time used is arbitrary, but it must match
the time delivered in the discontinous event (see bellow). However, it is
expected that the origin is the origin of the media stream.
as MPEG, as explained above) must place a timestamp in each buffer that
they deliver. The origin of the time used is arbitrary, but it must
match the time delivered in the discontinous event (see below).
However, it is expected that the origin is the origin of the media
stream.
</para>
<para>
In order to initialize the element time of the rest of the pipeline, a

2
docs/pwg/advanced-interfaces.xml
View file

@ -457,7 +457,7 @@ gst_my_filter_tuner_interface_init (GstTunerClass *iface)
enumeration lists and probing. Firstly, enumerations only allow strings
as values; property probing works for any value type. Secondly, the
contents of a probed list of allowed values may change during the life
of an element. The contents of a enumeraiton list are static. Crrently,
of an element. The contents of an enumeration list are static. Currently,
property probing is being used for detection of devices (e.g. for OSS
elements, Video4linux elements, etc.). It could - in theory - be used
for any property, though.

2
docs/pwg/advanced-request.xml
View file

@ -6,7 +6,7 @@
the application requests the pad. The first is called a
<emphasis>sometimes</emphasis>; the second is called a
<emphasis>request</emphasis> pad. The availability of a pad (always,
sometimes or request) can be seen in a pad's template. This chapted will
sometimes or request) can be seen in a pad's template. This chapter will
discuss when each of the two is useful, how they are created and when
they should be disposed.
</para>

2
docs/pwg/advanced-types.xml
View file

@ -158,7 +158,7 @@ plugin_init (GstPlugin *plugin)
types, for the sake of readability. Below each table might follow a
list of notes that apply to that table. In the definition of each type,
we try to follow the types and rules as defined by <ulink type="http"
url="http://www.isi.edu/in-notes/iana/assignments/media-types/media-types">
url="http://www.iana.org/assignmentsmedia-types">
IANA</ulink> for as far as possible.
</para>
<para>

2
docs/pwg/intro-preface.xml
View file

@ -180,7 +180,7 @@
The last chapter, <xref linkend="chapter-advanced-events"/>, will
discuss the concept of events in &GStreamer;. Events are, on the
one hand, another way of doing application-element interaction. It
atkes care of seeking, for example. On the other hand, it is also
takes care of seeking, for example. On the other hand, it is also
a way in which elements interact with each other, such as letting
each other know about media stream discontinuities, forwarding tags
inside a pipeline and so on.

25
examples/plugins/example.c
View file

@ -76,7 +76,7 @@ GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
);
/* A number of functon prototypes are given so we can refer to them later. */
/* A number of function prototypes are given so we can refer to them later. */
static void gst_example_class_init (GstExampleClass * klass);
static void gst_example_init (GstExample * example);
@ -155,7 +155,7 @@ gst_example_class_init (GstExampleClass * klass)
*/
g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_ACTIVE, g_param_spec_int ("active", "active", "active", G_MININT, G_MAXINT, 0, G_PARAM_READWRITE)); /* CHECKME */
/* Here we add a signal to the object. This is avery useless signal
/* Here we add a signal to the object. This is a very useless signal
* called asdf. The signal will also pass a pointer to the listeners
* which happens to be the example element itself */
gst_example_signals[ASDF] =
@ -238,7 +238,7 @@ gst_example_chain (GstPad * pad, GstData * _data)
g_return_if_fail (GST_IS_PAD (pad));
g_return_if_fail (buf != NULL);
/* We need to get a pointer to the element this pad belogs to. */
/* We need to get a pointer to the element this pad belongs to. */
example = GST_EXAMPLE (gst_pad_get_parent (pad));
/* A few more sanity checks to make sure that the element that owns
@ -249,7 +249,7 @@ gst_example_chain (GstPad * pad, GstData * _data)
/* If we are supposed to be doing something, here's where it happens. */
if (example->active) {
/* In this example we're going to copy the buffer to another one,
/* In this example we're going to copy the buffer to another one,
* so we need to allocate a new buffer first. */
outbuf = gst_buffer_new ();
@ -283,8 +283,8 @@ gst_example_chain (GstPad * pad, GstData * _data)
}
}
/* Arguments are part of the Gtk+ object system, and these functions
* enable the element to respond to various arguments.
/* Properties are part of the GLib+ object system, and these functions
* enable the element to respond to various properties.
*/
static void
gst_example_set_property (GObject * object, guint prop_id, const GValue * value,
@ -292,7 +292,6 @@ gst_example_set_property (GObject * object, guint prop_id, const GValue * value,
{
GstExample *example;
/* It's not null if we got it, but it might not be ours */
g_return_if_fail (GST_IS_EXAMPLE (object));
/* Get a pointer of the right type. */
@ -321,8 +320,8 @@ gst_example_get_property (GObject * object, guint prop_id, GValue * value,
{
GstExample *example;
/* It's not null if we got it, but it might not be ours */
g_return_if_fail (GST_IS_EXAMPLE (object));
example = GST_EXAMPLE (object);
switch (prop_id) {
@ -352,11 +351,9 @@ gst_example_change_state (GstElement * element)
* of the element */
switch (GST_STATE_TRANSITION (element)) {
/* The NULL to READY transition is used to
* create threads (if any) */
* create threads (if any), and/or open devices */
case GST_STATE_NULL_TO_READY:
break;
/* In the READY to PAUSED state, the element should
* open devices (if any) */
case GST_STATE_READY_TO_PAUSED:
break;
/* In the PAUSED to PLAYING state, the element should
@ -388,8 +385,8 @@ gst_example_change_state (GstElement * element)
static gboolean
plugin_init (GstPlugin * plugin)
{
/* We need to register each element we provide with the plugin. This consists
* of the name of the element, a rank that gives the importance of the element
/* We need to register each element we provide with the plugin. This consists
* of the name of the element, a rank that gives the importance of the element
* when compared to similar plugins and the GType identifier.
*/
if (!gst_element_register (plugin, "example", GST_RANK_MARGINAL,
@ -419,7 +416,7 @@ GST_PLUGIN_DEFINE (GST_VERSION_MAJOR, /* The major version of the core that th
"an example plugin", /* a short description of the plugin in English */
plugin_init, /* Pointer to the initialisation function for the plugin. */
"0.1", /* The version number of the plugin */
"LGPL", /* ieffective license the plugin can be shipped with. Must be
"LGPL", /* effective license the plugin can be shipped with. Must be
* valid for all libraries it links to, too. */
"my nifty plugin package",
/* package this plugin belongs to. */

2
examples/plugins/example.h
View file

@ -56,7 +56,7 @@ struct _GstExampleClass {
void (*asdf) (GstElement *element, GstExample *example);
};
/* Five standard preprocessing macros are used in the Gtk+ object system.
/* Five standard preprocessing macros are used in the GLib object system.
* The first uses the object's _get_type function to return the GType
* of the object.
*/

25
tests/old/examples/plugins/example.c
View file

@ -76,7 +76,7 @@ GstStaticPadTemplate src_template = GST_STATIC_PAD_TEMPLATE ("src",
);
/* A number of functon prototypes are given so we can refer to them later. */
/* A number of function prototypes are given so we can refer to them later. */
static void gst_example_class_init (GstExampleClass * klass);
static void gst_example_init (GstExample * example);
@ -155,7 +155,7 @@ gst_example_class_init (GstExampleClass * klass)
*/
g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_ACTIVE, g_param_spec_int ("active", "active", "active", G_MININT, G_MAXINT, 0, G_PARAM_READWRITE)); /* CHECKME */
/* Here we add a signal to the object. This is avery useless signal
/* Here we add a signal to the object. This is a very useless signal
* called asdf. The signal will also pass a pointer to the listeners
* which happens to be the example element itself */
gst_example_signals[ASDF] =
@ -238,7 +238,7 @@ gst_example_chain (GstPad * pad, GstData * _data)
g_return_if_fail (GST_IS_PAD (pad));
g_return_if_fail (buf != NULL);
/* We need to get a pointer to the element this pad belogs to. */
/* We need to get a pointer to the element this pad belongs to. */
example = GST_EXAMPLE (gst_pad_get_parent (pad));
/* A few more sanity checks to make sure that the element that owns
@ -249,7 +249,7 @@ gst_example_chain (GstPad * pad, GstData * _data)
/* If we are supposed to be doing something, here's where it happens. */
if (example->active) {
/* In this example we're going to copy the buffer to another one,
/* In this example we're going to copy the buffer to another one,
* so we need to allocate a new buffer first. */
outbuf = gst_buffer_new ();
@ -283,8 +283,8 @@ gst_example_chain (GstPad * pad, GstData * _data)
}
}
/* Arguments are part of the Gtk+ object system, and these functions
* enable the element to respond to various arguments.
/* Properties are part of the GLib+ object system, and these functions
* enable the element to respond to various properties.
*/
static void
gst_example_set_property (GObject * object, guint prop_id, const GValue * value,
@ -292,7 +292,6 @@ gst_example_set_property (GObject * object, guint prop_id, const GValue * value,
{
GstExample *example;
/* It's not null if we got it, but it might not be ours */
g_return_if_fail (GST_IS_EXAMPLE (object));
/* Get a pointer of the right type. */
@ -321,8 +320,8 @@ gst_example_get_property (GObject * object, guint prop_id, GValue * value,
{
GstExample *example;
/* It's not null if we got it, but it might not be ours */
g_return_if_fail (GST_IS_EXAMPLE (object));
example = GST_EXAMPLE (object);
switch (prop_id) {
@ -352,11 +351,9 @@ gst_example_change_state (GstElement * element)
* of the element */
switch (GST_STATE_TRANSITION (element)) {
/* The NULL to READY transition is used to
* create threads (if any) */
* create threads (if any), and/or open devices */
case GST_STATE_NULL_TO_READY:
break;
/* In the READY to PAUSED state, the element should
* open devices (if any) */
case GST_STATE_READY_TO_PAUSED:
break;
/* In the PAUSED to PLAYING state, the element should
@ -388,8 +385,8 @@ gst_example_change_state (GstElement * element)
static gboolean
plugin_init (GstPlugin * plugin)
{
/* We need to register each element we provide with the plugin. This consists
* of the name of the element, a rank that gives the importance of the element
/* We need to register each element we provide with the plugin. This consists
* of the name of the element, a rank that gives the importance of the element
* when compared to similar plugins and the GType identifier.
*/
if (!gst_element_register (plugin, "example", GST_RANK_MARGINAL,
@ -419,7 +416,7 @@ GST_PLUGIN_DEFINE (GST_VERSION_MAJOR, /* The major version of the core that th
"an example plugin", /* a short description of the plugin in English */
plugin_init, /* Pointer to the initialisation function for the plugin. */
"0.1", /* The version number of the plugin */
"LGPL", /* ieffective license the plugin can be shipped with. Must be
"LGPL", /* effective license the plugin can be shipped with. Must be
* valid for all libraries it links to, too. */
"my nifty plugin package",
/* package this plugin belongs to. */

2
tests/old/examples/plugins/example.h
View file

@ -56,7 +56,7 @@ struct _GstExampleClass {
void (*asdf) (GstElement *element, GstExample *example);
};
/* Five standard preprocessing macros are used in the Gtk+ object system.
/* Five standard preprocessing macros are used in the GLib object system.
* The first uses the object's _get_type function to return the GType
* of the object.
*/