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our current experimental Neutrino branch

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git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@27 e54a6e83-5905-42d5-8d5c-058d10e6a962


Origin commit data
------------------
Branch: ni/coolstream
Commit: bc5bd4154e
Author: mrcolor <mrcolor@e54a6e83-5905-42d5-8d5c-058d10e6a962>
Date: 2009-12-08 (Tue, 08 Dec 2009)



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This commit was generated by Migit
This commit is contained in:
mrcolor
2009-12-08 11:05:11 +00:00
commit bcecfb6585
876 changed files with 193775 additions and 0 deletions
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95
lib/libtuxtxt/libtuxtxt.cpp Normal file
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/******************************************************************************
* <<< TuxTxt - Teletext Plugin >>> *
* *
* (c) Thomas "LazyT" Loewe 2002-2003 (LazyT@gmx.net) *
* *
* TOP-Text Support 2004 by Roland Meier <RolandMeier@Siemens.com> *
* Info entnommen aus videotext-0.6.19991029, *
* Copyright (c) 1994-96 Martin Buck <martin-2.buck@student.uni-ulm.de> *
* *
******************************************************************************/
#define TUXTXT_DEBUG 0
#include <sys/ioctl.h>
#include <fcntl.h>
#include "tuxtxt_def.h"
#include "tuxtxt_common.h"
/******************************************************************************
* Initialize *
******************************************************************************/
static int tuxtxt_initialized=0;
int tuxtxt_init()
{
if ( tuxtxt_initialized )
return 0;
tuxtxt_initialized=1;
/* init data */
memset(&tuxtxt_cache.astCachetable, 0, sizeof(tuxtxt_cache.astCachetable));
memset(&tuxtxt_cache.astP29, 0, sizeof(tuxtxt_cache.astP29));
tuxtxt_clear_cache();
tuxtxt_cache.receiving = 0;
tuxtxt_cache.thread_starting = 0;
tuxtxt_cache.vtxtpid = -1;
tuxtxt_cache.thread_id = 0;
tuxtxt_cache.dmx = -1;
return 1;//tuxtxt_init_demuxer();
}
/******************************************************************************
* Interface to caller *
******************************************************************************/
int tuxtxt_stop()
{
if (!tuxtxt_cache.receiving) return 1;
tuxtxt_cache.receiving = 0;
return tuxtxt_stop_thread();
}
void tuxtxt_start(int tpid)
{
if (tuxtxt_cache.vtxtpid != tpid)
{
tuxtxt_stop();
tuxtxt_clear_cache();
tuxtxt_cache.page = 0x100;
tuxtxt_cache.vtxtpid = tpid;
tuxtxt_start_thread();
}
else if (!tuxtxt_cache.thread_starting && !tuxtxt_cache.receiving)
{
tuxtxt_start_thread();
}
}
void tuxtxt_close()
{
#if TUXTXT_DEBUG
printf ("libtuxtxt: cleaning up\n");
#endif
tuxtxt_stop();
#if 0
if (tuxtxt_cache.dmx != -1)
close(tuxtxt_cache.dmx);
#endif
tuxtxt_cache.dmx = -1;
tuxtxt_clear_cache();
tuxtxt_initialized=0;
}
/* Local Variables: */
/* indent-tabs-mode:t */
/* tab-width:3 */
/* c-basic-offset:3 */
/* comment-column:0 */
/* fill-column:120 */
/* End: */