mirror of https://github.com/mpv-player/mpv
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
|
/*
|
||
|
|
* subpic_encode.c - encodes a pixmap with RLE
|
||
|
|
*
|
||
|
|
* Copyright (C) 2000 Alejandro J. Cura <alecu@protocultura.net>
|
||
|
|
*
|
||
|
|
* 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
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <stdlib.h>
|
||
|
|
#define DATASIZE 53220
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
int x, y;
|
||
|
|
u_int rgb[4];
|
||
|
|
u_char* pixels;
|
||
|
|
} pixbuf;
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
u_char data[DATASIZE];
|
||
|
|
int count; /* the count of bytes written */
|
||
|
|
int oddstart;
|
||
|
|
int nibblewaiting;
|
||
|
|
} encodedata;
|
||
|
|
|
||
|
|
void pixbuf_encode_rle(int x, int y, int w, int h, char *inbuf, int stride, encodedata *ed);
|
||
|
|
void pixbuf_delete(pixbuf* pb);
|