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/*****************************************************************
* gmerlin - a general purpose multimedia framework and applications
*
* Copyright (c) 2001 - 2024 Members of the Gmerlin project
* http://github.com/bplaum
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
* *****************************************************************/
#include <string.h>
#include <config.h>
#include <gmerlin/pluginregistry.h>
#include <gmerlin/utils.h>
#include <stdio.h>
#define FORMAT_HTML 0
#define FORMAT_TEXI 1
int format = FORMAT_HTML;
static struct
{
bg_plugin_type_t type;
char * name;
char * name_internal;
}
plugin_types[] =
{
{ BG_PLUGIN_INPUT, "Media input", "plugin_i" },
{ BG_PLUGIN_OUTPUT_AUDIO, "Audio output", "plugin_oa" },
{ BG_PLUGIN_OUTPUT_VIDEO, "Video output", "plugin_ov" },
{ BG_PLUGIN_ENCODER_AUDIO, "Encoders for audio", "plugin_ea" },
{ BG_PLUGIN_ENCODER_VIDEO, "Encoders for video", "plugin_ev" },
{ BG_PLUGIN_ENCODER_TEXT, "Encoders for text subtitles", "plugin_est" },
{ BG_PLUGIN_ENCODER_OVERLAY, "Encoders for overlay subtitles", "plugin_eso" },
{ BG_PLUGIN_ENCODER, "Encoders for multiple stream types", "plugin_e" },
{ BG_PLUGIN_IMAGE_READER, "Image readers", "plugin_ir" },
{ BG_PLUGIN_IMAGE_WRITER, "Image writers", "plugin_iw" },
{ BG_PLUGIN_FILTER_AUDIO, "Audio filters", "plugin_fa" },
{ BG_PLUGIN_FILTER_VIDEO, "Video filters", "plugin_fv" },
{ BG_PLUGIN_VISUALIZATION, "Visualizations", "plugin_vis" },
{ },
};
char * internal_name = "Internal plugin";
static const char * get_filename(const char * filename)
{
const char * pos;
const char * ret = NULL;
if(!filename)
return internal_name;
pos = filename;
while(*pos != '\0')
{
if(*pos == '/')
ret = pos+1;
pos++;
}
return ret;
}
static void dump_plugins(bg_plugin_registry_t * plugin_reg,
int type)
{
int i, num;
const bg_plugin_info_t * info;
num = bg_get_num_plugins(type, BG_PLUGIN_ALL);
for(i = 0; i < num; i++)
{
info = bg_plugin_find_by_index(i, type, BG_PLUGIN_ALL);
if(info->api != BG_PLUGIN_API_GMERLIN)
continue;
if(format == FORMAT_HTML)
{
printf("<table border=\"1\" width=\"100%%\">\n");
printf(" <tr><td width=\"15%%\">Internal name</td><td>%s</td></tr>\n", bg_plugin_info_set_name(info));
printf(" <tr><td>External name</td><td>%s</td></tr>\n", bg_plugin_info_get_long_name(info));
printf(" <tr><td>Module</td><td>%s</td></tr>\n", get_filename(info->module_filename));
printf(" <tr><td valign=\"top\">Description</td><td>%s</td></tr>\n", info->description);
printf("</table><p>\n");
}
else
{
printf("@subsection %s\n", bg_plugin_info_set_name(info));
printf("@table @i\n");
printf("@item Internal name\n%s\n", info->name);
printf("@item Module\n%s\n", get_filename(info->module_filename));
printf("@item Description\n%s\n", info->description);
printf("@end table\n");
}
}
}
int main(int argc, char ** argv)
{
int i;
if(argc > 1)
{
if(!strcmp(argv[1], "-t"))
format = FORMAT_TEXI;
else
{
fprintf(stderr, "Usage: %s [-t]\n", argv[0]);
return -1;
}
}
/* Create plugin registry */
bg_plugins_init();
/*
@menu
* Introduction: gui_intro.
* Static and dynamic .parameters = gui_statdyn.
* Configuring input plugins: gui_i.
* Configuring filters: gui_f.
* Log messages: gui_log.
* Tips: gui_tips.
@end menu
*/
if(format == FORMAT_TEXI)
{
printf("@menu\n");
}
else
{
printf("<!DOCTYPE html PUBLIC \"-//W3C//DTD HTML 4.01//EN\">\n");
printf("<html>\n");
printf("<head>\n");
printf(" <title>Gmerlin</title>\n");
printf(" <link rel=\"stylesheet\" href=\"css/style.css\">\n");
printf("</head>\n\n");
printf("<body>\n");
printf("<h1>Plugins</h1>\n");
printf("The following are only the plugins, you can download from this site.\n");
printf("Gmerlin applications also load <a href=\"http://www.ladspa.org\" target=\"_top\">ladspa</a>, \n");
printf("<a href=\"http://sourceforge.net/projects/libvisual\" target=\"_top\">libvisual</a> \n");
printf("and <a href=\"http://www.piksel.org/frei0r\" target=\"_top\">frei0r</a> plugins.\n");
printf("<p>\n");
}
i = 0;
while(plugin_types[i].name)
{
if(format == FORMAT_HTML)
{
printf("<a href=\"#%s\">%s</a><br>\n", plugin_types[i].name_internal,
plugin_types[i].name);
}
else
{
printf("* %s: %s.\n", plugin_types[i].name,
plugin_types[i].name_internal);
}
i++;
}
if(format == FORMAT_TEXI)
{
printf("@end menu\n\n");
}
i = 0;
while(plugin_types[i].name)
{
if(format == FORMAT_HTML)
{
printf("<a name=\"%s\"></a><h2>%s</h2><br>\n",
plugin_types[i].name_internal, plugin_types[i].name);
}
else
{
printf("@node %s\n@section %s\n\n",
plugin_types[i].name_internal, plugin_types[i].name);
}
dump_plugins(bg_plugin_reg, plugin_types[i].type);
i++;
}
if(format == FORMAT_HTML)
{
printf("</body></html>\n");
}
return 0;
}
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