Commit 7002f033 authored by Tim-Philipp Müller's avatar Tim-Philipp Müller 🐠

Add minimal docs blurb to alphacolor; split out headers into separate header file for gtk-doc.

Original commit message from CVS:
* docs/plugins/Makefile.am:
* docs/plugins/gst-plugins-good-plugins-docs.sgml:
* docs/plugins/gst-plugins-good-plugins-sections.txt:
* docs/plugins/inspect/plugin-alphacolor.xml:
* gst/alpha/Makefile.am:
* gst/alpha/gstalphacolor.c:
* gst/alpha/gstalphacolor.h:
Add minimal docs blurb to alphacolor; split out headers into
separate header file for gtk-doc.
parent 106db1b2
2007-04-24 Tim-Philipp Müller <tim at centricular dot net>
* docs/plugins/Makefile.am:
* docs/plugins/gst-plugins-good-plugins-docs.sgml:
* docs/plugins/gst-plugins-good-plugins-sections.txt:
* docs/plugins/inspect/plugin-alphacolor.xml:
* gst/alpha/Makefile.am:
* gst/alpha/gstalphacolor.c:
* gst/alpha/gstalphacolor.h:
Add minimal docs blurb to alphacolor; split out headers into
separate header file for gtk-doc.
2007-04-20 Tim-Philipp Müller <tim at centricular dot net>
* gst/debug/progressreport.c: (gst_progress_report_report):
......
common @ a19d235c
Subproject commit 765d03a88492fb4ac81d70457f671f3a109e93de
Subproject commit a19d235c89d99ca7849078d501129f521e30d98d
......@@ -77,6 +77,7 @@ IGNORE_CFILES =
# the registry won't have the element
EXTRA_HFILES = \
$(top_srcdir)/gst/alpha/gstalphacolor.h \
$(top_srcdir)/gst/apetag/gstapedemux.h \
$(top_srcdir)/gst/audiofx/audiopanorama.h \
$(top_srcdir)/gst/audiofx/audioinvert.h \
......
......@@ -12,6 +12,7 @@
<chapter>
<title>gst-plugins-good Elements</title>
<xi:include href="xml/element-alphacolor.xml" />
<xi:include href="xml/element-apedemux.xml" />
<xi:include href="xml/element-apev2mux.xml" />
<xi:include href="xml/element-audiopanorama.xml" />
......
<SECTION>
<FILE>element-alphacolor</FILE>
GstAlphaColor
<TITLE>alphacolor</TITLE>
<SUBSECTION Standard>
GstAlphaColorClass
GST_ALPHA_COLOR
GST_IS_ALPHA_COLOR
GST_TYPE_ALPHA_COLOR
gst_alpha_color_get_type
GST_ALPHA_COLOR_CLASS
GST_IS_ALPHA_COLOR_CLASS
</SECTION>
<SECTION>
<FILE>element-apedemux</FILE>
GstApeDemux
......
<plugin>
<name>alphacolor</name>
<description>RGB-&gt;YUV colorspace conversion preserving the alpha channels</description>
<description>RGBA to AYUV colorspace conversion preserving the alpha channel</description>
<filename>../../gst/alpha/.libs/libgstalphacolor.so</filename>
<basename>libgstalphacolor.so</basename>
<version>0.10.5.1</version>
......@@ -13,7 +13,7 @@
<name>alphacolor</name>
<longname>Alpha color filter</longname>
<class>Filter/Effect/Video</class>
<description>RGB-&gt;YUV colorspace conversion preserving the alpha channels</description>
<description>RGBA to AYUV colorspace conversion preserving the alpha channel</description>
<author>Wim Taymans &lt;wim@fluendo.com&gt;</author>
</element>
</elements>
......
......@@ -11,3 +11,5 @@ libgstalphacolor_la_CFLAGS = $(GST_PLUGINS_BASE_CFLAGS) \
$(GST_BASE_CFLAGS) $(GST_CFLAGS)
libgstalphacolor_la_LIBADD = $(GST_LIBS) $(GST_BASE_LIBS)
libgstalphacolor_la_LDFLAGS = $(GST_PLUGIN_LDFLAGS)
noinst_HEADERS = gstalphacolor.h
......@@ -17,11 +17,24 @@
* Boston, MA 02111-1307, USA.
*/
/**
* SECTION:element-alphacolor
*
* <refsect2>
* <para>
* The alphacolor element does memory-efficient (in-place) colourspace
* conversion from RGBA to AYUV, preserving the alpha channel.
* </para>
* </refsect2>
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "gstalphacolor.h"
#include <gst/gst.h>
#include <gst/base/gstbasetransform.h>
#include <gst/video/video.h>
#include <string.h>
......@@ -29,40 +42,11 @@
GST_DEBUG_CATEGORY_STATIC (alpha_color_debug);
#define GST_CAT_DEFAULT alpha_color_debug
#define GST_TYPE_ALPHA_COLOR \
(gst_alpha_color_get_type())
#define GST_ALPHA_COLOR(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ALPHA_COLOR,GstAlphaColor))
#define GST_ALPHA_COLOR_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_ALPHA_COLOR,GstAlphaColorClass))
#define GST_IS_ALPHA_COLOR(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ALPHA_COLOR))
#define GST_IS_ALPHA_COLOR_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_ALPHA_COLOR))
typedef struct _GstAlphaColor GstAlphaColor;
typedef struct _GstAlphaColorClass GstAlphaColorClass;
struct _GstAlphaColor
{
GstBaseTransform element;
/* caps */
gint in_width, in_height;
gboolean in_rgba;
gint out_width, out_height;
};
struct _GstAlphaColorClass
{
GstBaseTransformClass parent_class;
};
/* elementfactory information */
static const GstElementDetails gst_alpha_color_details =
GST_ELEMENT_DETAILS ("Alpha color filter",
"Filter/Effect/Video",
"RGB->YUV colorspace conversion preserving the alpha channels",
"RGBA to AYUV colorspace conversion preserving the alpha channel",
"Wim Taymans <wim@fluendo.com>");
static GstStaticPadTemplate gst_alpha_color_sink_template =
......@@ -285,5 +269,5 @@ plugin_init (GstPlugin * plugin)
GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
GST_VERSION_MINOR,
"alphacolor",
"RGB->YUV colorspace conversion preserving the alpha channels",
"RGBA to AYUV colorspace conversion preserving the alpha channel",
plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)
/* GStreamer alphacolor element
* Copyright (C) 2005 Wim Taymans <wim@fluendo.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef _GST_ALPHA_COLOR_H_
#define _GST_ALPHA_COLOR_H_
#include <gst/base/gstbasetransform.h>
#define GST_TYPE_ALPHA_COLOR \
(gst_alpha_color_get_type())
#define GST_ALPHA_COLOR(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ALPHA_COLOR,GstAlphaColor))
#define GST_ALPHA_COLOR_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_ALPHA_COLOR,GstAlphaColorClass))
#define GST_IS_ALPHA_COLOR(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ALPHA_COLOR))
#define GST_IS_ALPHA_COLOR_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_ALPHA_COLOR))
typedef struct _GstAlphaColor GstAlphaColor;
typedef struct _GstAlphaColorClass GstAlphaColorClass;
struct _GstAlphaColor
{
GstBaseTransform element;
/*< private >*/
/* caps */
gint in_width, in_height;
gboolean in_rgba;
gint out_width, out_height;
};
struct _GstAlphaColorClass
{
GstBaseTransformClass parent_class;
};
GType gst_alpha_color_get_type (void);
#endif /* _GST_ALPHA_COLOR_H_ */
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