initial revision.

[swftools.git] / avi2swf / v2swf.h

diff --git a/avi2swf/v2swf.h b/avi2swf/v2swf.h
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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