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Diffstat (limited to 'plugins/mms/libmms/mms.h')
-rw-r--r-- | plugins/mms/libmms/mms.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/plugins/mms/libmms/mms.h b/plugins/mms/libmms/mms.h new file mode 100644 index 00000000..bce71d54 --- /dev/null +++ b/plugins/mms/libmms/mms.h @@ -0,0 +1,80 @@ +/* + * Copyright (C) 2002-2003 the xine project + * + * This file is part of xine, a free video player. + * + * xine 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. + * + * xine 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, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + * + * $Id: mms.h,v 1.15 2007/12/11 20:24:48 jwrdegoede Exp $ + * + * libmms public header + */ + +#ifndef HAVE_MMS_H +#define HAVE_MMS_H + +#include <inttypes.h> +#include <stdio.h> +#include <sys/types.h> + +#include "mmsio.h" + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +typedef struct mms_s mms_t; + +mms_t* mms_connect (mms_io_t *io, void *data, const char *url, int bandwidth); + +int mms_read (mms_io_t *io, mms_t *instance, char *data, int len); +int mms_request_time_seek (mms_io_t *io, mms_t *instance, double time_sec); +int mms_time_seek (mms_io_t *io, mms_t *instance, double time_sec); +int mms_request_packet_seek (mms_io_t *io, mms_t *instance, + unsigned long packet_seq); +/* + * mms_seek() will try to seek using mms_request_packet_seek(), if the server + * ignore the packet seek command, it will return unchanged current_pos, rather + * than trying to mms_read() until the destination pos is reached. This is to + * let the caller, by itself, to decide to choose the alternate method, such + * as, mms_time_seek() and/or mms_read() until the destination pos is reached. + * One can do binary search using time offset (mms_time_seek()) as a search + * index, to approach the desired byte offset. It is to systematically guess + * the time offset to reach for the byte offset. + */ +mms_off_t mms_seek (mms_io_t *io, mms_t *instance, mms_off_t offset, int origin); +/* return total playback time in seconds */ +double mms_get_time_length (mms_t *instance); +/* return raw total playback time in 100 nanosecs (10^-7) */ +uint64_t mms_get_raw_time_length (mms_t *instance); +uint32_t mms_get_length (mms_t *instance); +void mms_close (mms_t *instance); + +int mms_peek_header (mms_t *instance, char *data, int maxsize); + +mms_off_t mms_get_current_pos (mms_t *instance); + +uint32_t mms_get_asf_header_len (mms_t *instance); + +uint64_t mms_get_asf_packet_len (mms_t *instance); + +int mms_get_seekable (mms_t *instance); + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif + |