mpv/stream/stream_tv.c

113 lines
2.9 KiB
C

/*
* stream layer for TV Input, based on previous work from Albeu
*
* Copyright (C) 2006 Benjamin Zores
* Original author: Albeu
*
* This file is part of MPlayer.
*
* MPlayer 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.
*
* MPlayer 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 MPlayer; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "config.h"
#include <stdlib.h>
#include <string.h>
#include "stream.h"
#include "options/m_option.h"
#include "tv.h"
#include <stdio.h>
tv_param_t stream_tv_defaults = {
NULL, //freq
NULL, //channel
"europe-east", //chanlist
"pal", //norm
0, //automute
-1, //normid
NULL, //device
NULL, //driver
-1, //width
-1, //height
0, //input, used in v4l and bttv
-1, //outfmt
-1.0, //fps
NULL, //channels
0, //noaudio;
1, //immediate;
44100, //audiorate;
0, //audio_id
-1, //amode
-1, //volume
-1, //bass
-1, //treble
-1, //balance
-1, //forcechan
0, //force_audio
-1, //buffer_size
0, //mjpeg
2, //decimation
90, //quality
0, //alsa
NULL, //adevice
0, //brightness
0, //contrast
0, //hue
0, //saturation
-1, //gain
0, //scan_autostart
50, //scan_threshold
0.5, //scan_period
};
#define OPT_BASE_STRUCT tv_param_t
static const m_option_t stream_opts_fields[] = {
OPT_STRING("channel", channel, 0),
OPT_INT("input", input, 0),
{0}
};
static void
tv_stream_close (stream_t *stream)
{
}
static int
tv_stream_open (stream_t *stream)
{
stream->type = STREAMTYPE_TV;
stream->close=tv_stream_close;
stream->demuxer = "tv";
stream->allow_caching = false;
return STREAM_OK;
}
const stream_info_t stream_info_tv = {
.name = "tv",
.open = tv_stream_open,
.protocols = (const char*[]){ "tv", NULL },
.priv_size = sizeof(tv_param_t),
.priv_defaults = &stream_tv_defaults,
.options = stream_opts_fields,
.url_options = (const char*[]){
"hostname=channel",
"filename=input",
NULL
},
};