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/*****************************************************************
* gmerlin-avdecoder - a general purpose multimedia decoding library
*
* 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 <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <config.h>
#include <gmerlin/translation.h>
#include <gmerlin/plugin.h>
#include <gmerlin/utils.h>
#include <avdec.h>
#include "avdec_common.h"
static int open_dvb(void * priv, const char * location)
{
bgav_options_t * opt;
avdec_priv * avdec = priv;
avdec->dec = bgav_create();
opt = bgav_get_options(avdec->dec);
bgav_options_copy(opt, avdec->opt);
if(!bgav_open_dvb(avdec->dec, location))
return 0;
return 1;
}
static const bg_parameter_info_t parameters[] =
{
{
.name = "dvb_channels_file",
.long_name = TRS("Channel file"),
.type = BG_PARAMETER_FILE,
.help_string = TRS("The channels file must have the format of the dvb-utils\
programs (like szap, tzap). If you don't set this file,\
several locations like $HOME/.tzap/channels.conf will be\
searched."),
.gettext_domain = PACKAGE,
.gettext_directory = LOCALE_DIR,
},
PARAM_DYNRANGE,
{
.name = "read_timeout",
.long_name = TRS("Read timeout (milliseconds)"),
.type = BG_PARAMETER_INT,
.val_default = GAVL_VALUE_INIT_INT(100),
.val_min = GAVL_VALUE_INIT_INT(0),
.val_max = GAVL_VALUE_INIT_INT(2000000),
},
{ /* End of parameters */ }
};
static const bg_parameter_info_t * get_parameters_dvb(void * priv)
{
return parameters;
}
static char const * const protocols = "dvb";
static const char * get_protocols(void * priv)
{
return protocols;
}
const bg_input_plugin_t the_plugin =
{
.common =
{
BG_LOCALE,
.name = "i_dvb",
.long_name = TRS("DVB Player"),
.description = TRS("Plugin for playing DVB streams from a Linux-DVB compatible card. Based on Gmerlin avdecoder."),
.type = BG_PLUGIN_INPUT,
.flags = BG_PLUGIN_TUNER,
.priority = BG_PLUGIN_PRIORITY_MAX,
.create = bg_avdec_create,
.destroy = bg_avdec_destroy,
.get_parameters = get_parameters_dvb,
.set_parameter = bg_avdec_set_parameter,
.get_controllable = bg_avdec_get_controllable,
},
.get_protocols = get_protocols,
/* Open file/device */
.open = open_dvb,
.get_media_info = bg_avdec_get_media_info,
/* Read one audio frame (returns FALSE on EOF) */
.skip_video = bg_avdec_skip_video,
.get_src = bg_avdec_get_src,
/* Stop playback, close all decoders */
.stop = NULL,
.close = bg_avdec_close,
};
/* Include this into all plugin modules exactly once
to let the plugin loader obtain the API version */
BG_GET_PLUGIN_API_VERSION;
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