gstreamer/gst/rtjpeg/RTjpeg.h

53 lines
2.2 KiB
C
Raw Normal View History

/*
bttvgrab 0.15.4 [1999-03-23]
(c) 1998, 1999 by Joerg Walter <trouble@moes.pmnet.uni-oldenburg.de>
Maintained by: Joerg Walter
Current version at http://moes.pmnet.uni-oldenburg.de/bttvgrab/
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., 675 Mass Ave, Cambridge, MA 02139, USA.
This file is a modified version of RTjpeg 0.1.2, (C) Justin Schoeman 1998
*/
#include <inttypes.h>
typedef uint8_t __u8;
typedef uint32_t __u32;
typedef int8_t __s8;
typedef uint16_t __u16;
extern void RTjpeg_init_Q(__u8 Q);
extern void RTjpeg_init_compress(long unsigned int *buf, int width, int height, __u8 Q);
extern void RTjpeg_init_decompress(long unsigned int *buf, int width, int height);
extern int RTjpeg_compressYUV420(__s8 *sp, unsigned char *bp);
extern int RTjpeg_compressYUV422(__s8 *sp, unsigned char *bp);
extern void RTjpeg_decompressYUV420(__s8 *sp, __u8 *bp);
extern void RTjpeg_decompressYUV422(__s8 *sp, __u8 *bp);
extern int RTjpeg_compress8(__s8 *sp, unsigned char *bp);
extern void RTjpeg_decompress8(__s8 *sp, __u8 *bp);
extern void RTjpeg_init_mcompress(void);
extern int RTjpeg_mcompress(__s8 *sp, unsigned char *bp, __u16 lmask, __u16 cmask);
extern int RTjpeg_mcompress8(__s8 *sp, unsigned char *bp, __u16 lmask);
extern void RTjpeg_set_test(int i);
extern void RTjpeg_yuv420rgb(__u8 *buf, __u8 *rgb);
extern void RTjpeg_yuv422rgb(__u8 *buf, __u8 *rgb);
extern void RTjpeg_yuvrgb8(__u8 *buf, __u8 *rgb);
extern void RTjpeg_yuvrgb16(__u8 *buf, __u8 *rgb);
extern void RTjpeg_yuvrgb24(__u8 *buf, __u8 *rgb);
extern void RTjpeg_yuvrgb32(__u8 *buf, __u8 *rgb);