From ab959d7b4194715870128e616b8e29d4a101e488 Mon Sep 17 00:00:00 2001 From: etobi Date: Tue, 3 Sep 2013 09:48:41 +0200 Subject: Imported Upstream version 1.1.1+rev1207 --- lib/libdvbapi/dvbvideo.c | 46 ++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 lib/libdvbapi/dvbvideo.c (limited to 'lib/libdvbapi/dvbvideo.c') diff --git a/lib/libdvbapi/dvbvideo.c b/lib/libdvbapi/dvbvideo.c new file mode 100644 index 0000000..f1ffbe8 --- /dev/null +++ b/lib/libdvbapi/dvbvideo.c @@ -0,0 +1,46 @@ +/* + * libdvbnet - a DVB network support library + * + * Copyright (C) 2005 Andrew de Quincey (adq_dvb@lidskialf.net) + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 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 + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include "dvbvideo.h" + +int dvbvideo_open(int adapter, int videodeviceid) +{ + char filename[PATH_MAX+1]; + int fd; + + sprintf(filename, "/dev/dvb/adapter%i/video%i", adapter, videodeviceid); + if ((fd = open(filename, O_RDWR)) < 0) { + // if that failed, try a flat /dev structure + sprintf(filename, "/dev/dvb%i.video%i", adapter, videodeviceid); + fd = open(filename, O_RDWR); + } + + return fd; +} -- cgit v1.2.3