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/* v2swf.c
header file for v2swf.h - part of SWFTools
Copyright (C) 2003 Matthias Kramm <kramm@quiss.org>
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, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
#ifndef __video_h__
#define __video_h__
#ifdef __cplusplus
extern "C" {
#else
typedef unsigned char bool;
#endif
typedef struct _videoreader_t
{
void*internal;
/* video */
int width;
int height;
double fps;
/* audio */
int channels;
int rate;
int (*getsamples) (struct _videoreader_t*, void*buffer, int num);
/* buffer must be big enough to hold width*height*4 bytes: */
int (*getimage) (struct _videoreader_t*, void*buffer);
bool (*eof) (struct _videoreader_t*);
/* multi purpose functions */
void (*setparameter) (struct _videoreader_t*, char*name, char*value);
void* (*getinfo) (struct _videoreader_t*, char*name);
void (*close) (struct _videoreader_t*);
} videoreader_t;
#define videoreader_getsamples(v, buffer, num) ((v)->getsamples((v),(buffer),(num)))
#define videoreader_getimage(v, buffer) ((v)->getimage((v),(buffer)))
#define videoreader_eof(v) ((v)->eof(v))
#define videoreader_setparameter(v,name,value) ((v)->setparameter((v),(name),(value)))
#define videoreader_getinfo(v,name) ((v)->getinfo((v),(name)))
#define videoreader_close(v) ((v)->close(v))
typedef struct _v2swf_t
{
void*internal;
} v2swf_t;
int v2swf_init(v2swf_t*v2swf, videoreader_t * video);
int v2swf_read(v2swf_t*v2swf, void*buffer, int len);
void v2swf_setparameter(v2swf_t*v2swf, char*name, char*value);
void v2swf_close(v2swf_t*v2swf);
void v2swf_backpatch(v2swf_t*v2swf, char*filename);
#ifdef __cplusplus
}
#endif
#endif
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