mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-27 20:21:24 +00:00
275 lines
7.2 KiB
C
275 lines
7.2 KiB
C
/*
|
|
* GStreamer
|
|
* Copyright (C) 2003 Julien Moutte <julien@moutte.net>
|
|
* Copyright (C) 2005,2006,2007 David A. Schleef <ds@schleef.org>
|
|
* Copyright (C) 2008 Julien Isorce <julien.isorce@gmail.com>
|
|
* Copyright (C) 2008 Filippo Argiolas <filippo.argiolas@gmail.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., 51 Franklin St, Fifth Floor,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
/**
|
|
* SECTION:plugin-opengl
|
|
*
|
|
* Cross-platform OpenGL plugin.
|
|
* <refsect2>
|
|
* <title>Debugging</title>
|
|
* </refsect2>
|
|
* <refsect2>
|
|
* <title>Examples</title>
|
|
* |[
|
|
* gst-launch-1.0 --gst-debug=gldisplay:3 videotestsrc ! glimagesink
|
|
* ]| A debugging pipeline.
|
|
|[
|
|
* GST_DEBUG=gl*:6 gst-launch-1.0 videotestsrc ! glimagesink
|
|
* ]| A debugging pipelines related to shaders.
|
|
* </refsect2>
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
|
|
#include "gstglimagesink.h"
|
|
#include "gstgluploadelement.h"
|
|
#include "gstgldownloadelement.h"
|
|
#include "gstglcolorconvertelement.h"
|
|
#include "gstglfilterbin.h"
|
|
#include "gstglsinkbin.h"
|
|
#include "gstglsrcbin.h"
|
|
#include "gstglmixerbin.h"
|
|
|
|
#include "gstglfiltercube.h"
|
|
#include "gstgleffects.h"
|
|
#include "gstglcolorscale.h"
|
|
#include "gstglvideomixer.h"
|
|
#include "gstglfiltershader.h"
|
|
#include "gstglfilterapp.h"
|
|
#include "gstglstereosplit.h"
|
|
#include "gstglstereomix.h"
|
|
|
|
#if HAVE_GRAPHENE
|
|
#include "gstgltransformation.h"
|
|
#endif
|
|
#if HAVE_JPEG
|
|
#if HAVE_PNG
|
|
#include "gstgloverlay.h"
|
|
#endif /* HAVE_PNG */
|
|
#endif /* HAVE_JPEG */
|
|
|
|
#if GST_GL_HAVE_OPENGL
|
|
#include "gstgltestsrc.h"
|
|
#include "gstglfilterglass.h"
|
|
/* #include "gstglfilterreflectedscreen.h" */
|
|
#include "gstgldeinterlace.h"
|
|
#include "gstglviewconvert.h"
|
|
#include "gstglmosaic.h"
|
|
#if HAVE_PNG
|
|
#include "gstgldifferencematte.h"
|
|
/* #include "gstglbumper.h" */
|
|
#endif /* HAVE_PNG */
|
|
#endif /* GST_GL_HAVE_OPENGL */
|
|
|
|
#if GST_GL_HAVE_WINDOW_COCOA
|
|
/* avoid including Cocoa/CoreFoundation from a C file... */
|
|
extern GType gst_ca_opengl_layer_sink_bin_get_type (void);
|
|
#endif
|
|
|
|
#ifdef USE_EGL_RPI
|
|
extern void bcm_host_init (void);
|
|
#endif
|
|
|
|
#if GST_GL_HAVE_WINDOW_X11
|
|
#include <X11/Xlib.h>
|
|
#endif
|
|
|
|
#define GST_CAT_DEFAULT gst_gl_gstgl_debug
|
|
GST_DEBUG_CATEGORY_STATIC (GST_CAT_DEFAULT);
|
|
|
|
/* Register filters that make up the gstgl plugin */
|
|
static gboolean
|
|
plugin_init (GstPlugin * plugin)
|
|
{
|
|
GST_DEBUG_CATEGORY_INIT (gst_gl_gstgl_debug, "gstopengl", 0, "gstopengl");
|
|
|
|
#ifdef USE_EGL_RPI
|
|
GST_DEBUG ("Initialize BCM host");
|
|
bcm_host_init ();
|
|
#endif
|
|
|
|
#if GST_GL_HAVE_WINDOW_X11
|
|
if (g_getenv ("GST_GL_XINITTHREADS"))
|
|
XInitThreads ();
|
|
#endif
|
|
|
|
if (!gst_element_register (plugin, "glimagesink",
|
|
GST_RANK_SECONDARY, gst_gl_image_sink_bin_get_type ())) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "glimagesinkelement",
|
|
GST_RANK_NONE, gst_glimage_sink_get_type ())) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "glupload",
|
|
GST_RANK_NONE, GST_TYPE_GL_UPLOAD_ELEMENT)) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "gldownload",
|
|
GST_RANK_NONE, GST_TYPE_GL_DOWNLOAD_ELEMENT)) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "glcolorconvert",
|
|
GST_RANK_NONE, GST_TYPE_GL_COLOR_CONVERT_ELEMENT)) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "glfilterbin",
|
|
GST_RANK_NONE, GST_TYPE_GL_FILTER_BIN)) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "glsinkbin",
|
|
GST_RANK_NONE, GST_TYPE_GL_SINK_BIN)) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "glsrcbin",
|
|
GST_RANK_NONE, GST_TYPE_GL_SRC_BIN)) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "glmixerbin",
|
|
GST_RANK_NONE, GST_TYPE_GL_MIXER_BIN)) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "glfiltercube",
|
|
GST_RANK_NONE, GST_TYPE_GL_FILTER_CUBE)) {
|
|
return FALSE;
|
|
}
|
|
#if HAVE_GRAPHENE
|
|
if (!gst_element_register (plugin, "gltransformation",
|
|
GST_RANK_NONE, GST_TYPE_GL_TRANSFORMATION)) {
|
|
return FALSE;
|
|
}
|
|
#endif
|
|
|
|
if (!gst_gl_effects_register_filters (plugin, GST_RANK_NONE)) {
|
|
return FALSE;
|
|
};
|
|
|
|
if (!gst_element_register (plugin, "glcolorscale",
|
|
GST_RANK_NONE, GST_TYPE_GL_COLORSCALE)) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "glvideomixer",
|
|
GST_RANK_NONE, gst_gl_video_mixer_bin_get_type ())) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "glvideomixerelement",
|
|
GST_RANK_NONE, gst_gl_video_mixer_get_type ())) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "glshader",
|
|
GST_RANK_NONE, gst_gl_filtershader_get_type ())) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "glfilterapp",
|
|
GST_RANK_NONE, GST_TYPE_GL_FILTER_APP)) {
|
|
return FALSE;
|
|
}
|
|
#if HAVE_JPEG
|
|
#if HAVE_PNG
|
|
if (!gst_element_register (plugin, "gloverlay",
|
|
GST_RANK_NONE, gst_gl_overlay_get_type ())) {
|
|
return FALSE;
|
|
}
|
|
#endif /* HAVE_PNG */
|
|
#endif /* HAVE_JPEG */
|
|
#if GST_GL_HAVE_OPENGL
|
|
if (!gst_element_register (plugin, "gltestsrc",
|
|
GST_RANK_NONE, GST_TYPE_GL_TEST_SRC)) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "glfilterglass",
|
|
GST_RANK_NONE, GST_TYPE_GL_FILTER_GLASS)) {
|
|
return FALSE;
|
|
}
|
|
#if 0
|
|
if (!gst_element_register (plugin, "glfilterreflectedscreen",
|
|
GST_RANK_NONE, GST_TYPE_GL_FILTER_REFLECTED_SCREEN)) {
|
|
return FALSE;
|
|
}
|
|
#endif
|
|
if (!gst_element_register (plugin, "gldeinterlace",
|
|
GST_RANK_NONE, GST_TYPE_GL_DEINTERLACE)) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "glviewconvert",
|
|
GST_RANK_NONE, GST_TYPE_GL_VIEW_CONVERT_ELEMENT)) {
|
|
return FALSE;
|
|
}
|
|
|
|
if (!gst_element_register (plugin, "glmosaic",
|
|
GST_RANK_NONE, GST_TYPE_GL_MOSAIC)) {
|
|
return FALSE;
|
|
}
|
|
#if HAVE_PNG
|
|
if (!gst_element_register (plugin, "gldifferencematte",
|
|
GST_RANK_NONE, gst_gl_differencematte_get_type ())) {
|
|
return FALSE;
|
|
}
|
|
#if 0
|
|
if (!gst_element_register (plugin, "glbumper",
|
|
GST_RANK_NONE, gst_gl_bumper_get_type ())) {
|
|
return FALSE;
|
|
}
|
|
#endif
|
|
#endif /* HAVE_PNG */
|
|
if (!gst_element_register (plugin, "glstereosplit",
|
|
GST_RANK_NONE, GST_TYPE_GL_STEREOSPLIT)) {
|
|
return FALSE;
|
|
}
|
|
if (!gst_element_register (plugin, "glstereomix",
|
|
GST_RANK_NONE, GST_TYPE_GL_STEREO_MIX)) {
|
|
return FALSE;
|
|
}
|
|
#endif /* GST_GL_HAVE_OPENGL */
|
|
#if GST_GL_HAVE_WINDOW_COCOA
|
|
if (!gst_element_register (plugin, "caopengllayersink",
|
|
GST_RANK_NONE, gst_ca_opengl_layer_sink_bin_get_type ())) {
|
|
return FALSE;
|
|
}
|
|
#endif
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
GST_PLUGIN_DEFINE (GST_VERSION_MAJOR,
|
|
GST_VERSION_MINOR,
|
|
opengl,
|
|
"OpenGL plugin",
|
|
plugin_init, VERSION, GST_LICENSE, GST_PACKAGE_NAME, GST_PACKAGE_ORIGIN)
|