diff options
Diffstat (limited to 'drivers/radeon_vid.h')
| -rw-r--r-- | drivers/radeon_vid.h | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/drivers/radeon_vid.h b/drivers/radeon_vid.h new file mode 100644 index 0000000000..ef864f5de1 --- /dev/null +++ b/drivers/radeon_vid.h @@ -0,0 +1,117 @@ +/* + * + * radeon_vid.h + * + * Copyright (C) 2001 Nick Kurshev + * + * BES YUV Framebuffer driver for Radeon cards + * + * This software has been released under the terms of the GNU Public + * license. See http://www.gnu.org/copyleft/gpl.html for details. + * + * This file is partly based on mga_vid and sis_vid stuff from + * mplayer's package. + */ + +#ifndef __RADEON_VID_INCLUDED +#define __RADEON_VID_INCLUDED + +typedef struct mga_vid_config_s +{ +uint16_t version; +uint16_t card_type; +uint32_t ram_size; +uint32_t src_width; +uint32_t src_height; +uint32_t dest_width; +uint32_t dest_height; +uint32_t x_org; /* dest x */ +uint32_t y_org; /* dest y */ +uint8_t colkey_on; +uint8_t colkey_red; +uint8_t colkey_green; +uint8_t colkey_blue; +uint32_t format; +uint32_t frame_size; +uint32_t num_frames; +} mga_vid_config_t; + +#define IMGFMT_RGB_MASK 0xFFFFFF00 +#define IMGFMT_RGB (('R'<<24)|('G'<<16)|('B'<<8)) +#define IMGFMT_RGB8 (IMGFMT_RGB|8) +#define IMGFMT_RGB15 (IMGFMT_RGB|15) +#define IMGFMT_RGB16 (IMGFMT_RGB|16) +#define IMGFMT_RGB24 (IMGFMT_RGB|24) +#define IMGFMT_RGB32 (IMGFMT_RGB|32) + +#define IMGFMT_BGR_MASK 0xFFFFFF00 +#define IMGFMT_BGR (('B'<<24)|('G'<<16)|('R'<<8)) +#define IMGFMT_BGR8 (IMGFMT_BGR|8) +#define IMGFMT_BGR15 (IMGFMT_BGR|15) +#define IMGFMT_BGR16 (IMGFMT_BGR|16) +#define IMGFMT_BGR24 (IMGFMT_BGR|24) +#define IMGFMT_BGR32 (IMGFMT_BGR|32) + +#define IMGFMT_IS_RGB(fmt) (((fmt)&IMGFMT_RGB_MASK)==IMGFMT_RGB) +#define IMGFMT_IS_BGR(fmt) (((fmt)&IMGFMT_BGR_MASK)==IMGFMT_BGR) + +#define IMGFMT_RGB_DEPTH(fmt) ((fmt)&~IMGFMT_RGB) +#define IMGFMT_BGR_DEPTH(fmt) ((fmt)&~IMGFMT_BGR) + + +/* Planar YUV Formats */ + +#define IMGFMT_YVU9 0x39555659 +#define IMGFMT_IF09 0x39304649 +#define IMGFMT_YV12 0x32315659 +#if 0 +#define IMGFMT_I420 0x30323449 +#define IMGFMT_IYUV 0x56555949 +#else +#define IMGFMT_I420 (('I'<<24)|('4'<<16)|('2'<<8)|'0') +#define IMGFMT_IYUV (('I'<<24)|('Y'<<16)|('U'<<8)|'V') +#endif +#define IMGFMT_CLPL 0x4C504C43 +#define IMGFMT_Y800 0x30303859 +#define IMGFMT_Y8 0x20203859 + +/* Packed YUV Formats */ + +#define IMGFMT_IUYV 0x56595549 +#define IMGFMT_IY41 0x31435949 +#define IMGFMT_IYU1 0x31555949 +#define IMGFMT_IYU2 0x32555949 +#define IMGFMT_UYNV 0x564E5955 +#define IMGFMT_cyuv 0x76757963 +#define IMGFMT_Y422 0x32323459 +#if 0 +#define IMGFMT_YUY2 0x32595559 +#define IMGFMT_UYVY 0x59565955 +#else +#define IMGFMT_YUY2 (('Y'<<24)|('U'<<16)|('Y'<<8)|'2') +#define IMGFMT_UYVY (('U'<<24)|('Y'<<16)|('V'<<8)|'Y') +#endif +#define IMGFMT_YUNV 0x564E5559 +#define IMGFMT_YVYU 0x55595659 +#define IMGFMT_Y41P 0x50313459 +#define IMGFMT_Y211 0x31313259 +#define IMGFMT_Y41T 0x54313459 +#define IMGFMT_Y42T 0x54323459 +#define IMGFMT_V422 0x32323456 +#define IMGFMT_V655 0x35353656 +#define IMGFMT_CLJR 0x524A4C43 +#define IMGFMT_YUVP 0x50565559 +#define IMGFMT_UYVP 0x50565955 + +/* Compressed Formats. MPlayer's extensions!!! */ +#define IMGFMT_MPEGPES (('M'<<24)|('P'<<16)|('E'<<8)|('S')) + + +#define MGA_VID_CONFIG _IOR('J', 1, mga_vid_config_t) +#define MGA_VID_ON _IO ('J', 2) +#define MGA_VID_OFF _IO ('J', 3) +#define MGA_VID_FSEL _IOR('J', 4, int) + +#define MGA_VID_VERSION 0x0201 + +#endif |