diff options
Diffstat (limited to 'libvo/vo_xvr100.c')
| -rw-r--r-- | libvo/vo_xvr100.c | 451 |
1 files changed, 0 insertions, 451 deletions
diff --git a/libvo/vo_xvr100.c b/libvo/vo_xvr100.c deleted file mode 100644 index fcd3b35b54..0000000000 --- a/libvo/vo_xvr100.c +++ /dev/null @@ -1,451 +0,0 @@ -/* - * SUN XVR-100 (ATI Radeon 7000) VO driver for SPARC Solaris(at least) - * - * Copyright (C) 2000-2004 Robin Kay <komadori [at] gekkou [dot] co [dot] uk> - * Copyright (C) 2004 Jake Goerzen - * Copyright (C) 2007 Denes Balatoni - * - * written for xine by - * Robin Kay <komadori [at] gekkou [dot] co [dot] uk> - * - * Sun XVR-100 framebuffer graciously donated by Jake Goerzen. - * - * Ported to mplayer by Denes Balatoni - * Contains portions from the mga and tdfix_vid vo drivers - * - * no double-buffering, as it would slow down playback (waiting for vertical retraces) - * FIXME: only YV12 supported for now - * - * This file is part of MPlayer. - * - * MPlayer 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. - * - * MPlayer 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 MPlayer; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - */ - -#include <stdlib.h> -#include <stdio.h> -#include <unistd.h> -#include <fcntl.h> -#include <sys/fbio.h> -#include <sys/visual_io.h> -#include <strings.h> -#include <sys/mman.h> - -#include "config.h" -#include "video_out.h" -#include "video_out_internal.h" -#include "aspect.h" -#include "geometry.h" -#include "fastmemcpy.h" -#include "sub/sub.h" -#include "mp_msg.h" - - -static const vo_info_t info = { - "sun xvr-100", - "xvr100", - "Denes Balatoni", - "" -}; - -const LIBVO_EXTERN(xvr100) - -#define PFB_VRAM_MMAPBASE 0x08000000 -#define PFB_VRAM_MMAPLEN 0x04000000 /* depends on memory size */ -#define PFB_REGS_MMAPBASE 0x10000000 -#define PFB_REGS_MMAPLEN 0x00040000 - -#define PFB_CLOCK_CNTL_INDEX 0x002 -#define PFB_CLOCK_CNTL_DATA 0x003 - -#define PFB_MC_FB_LOCATION 0x052 - -#define PFB_OV0_Y_X_START 0x100 -#define PFB_OV0_Y_X_END 0x101 -#define PFB_OV0_REG_LOAD_CNTL 0x104 -#define PFB_OV0_REG_LOAD_LOCK 0x00000001 -#define PFB_OV0_REG_LOAD_LOCK_READBACK 0x00000008 -#define PFB_OV0_SCALE_CNTL 0x108 -#define PFB_OV0_SCALE_EN 0x417f0000/*417f0000*/ -#define PFB_OV0_SCALE_YUV12 0x00000A00 -#define PFB_OV0_SCALE_VYUY422 0x00000B00 -#define PFB_OV0_V_INC 0x109 -#define PFB_OV0_P1_V_ACCUM_INIT 0x10A -#define PFB_OV0_P23_V_ACCUM_INIT 0x10B -#define PFB_OV0_P1_BLANK_LINES_AT_TOP 0x10C -#define PFB_OV0_P23_BLANK_LINES_AT_TOP 0x10D -#define PFB_OV0_BASE_ADDR 0x10F -#define PFB_OV0_BUF0_BASE_ADRS 0x110 -#define PFB_OV0_BUF1_BASE_ADRS 0x111 -#define PFB_OV0_BUF2_BASE_ADRS 0x112 -#define PFB_OV0_BUF3_BASE_ADRS 0x113 -#define PFB_OV0_BUF4_BASE_ADRS 0x114 -#define PFB_OV0_BUF5_BASE_ADRS 0x115 -#define PFB_OV0_VID_BUF_PITCH0_VALUE 0x118 -#define PFB_OV0_VID_BUF_PITCH1_VALUE 0x119 -#define PFB_OV0_AUTO_FLIP_CNTL 0x11C -#define PFB_OV0_AUTO_FLIP_BUF0 0x00000200 -#define PFB_OV0_AUTO_FLIP_BUF3 0x00000243 -#define PFB_OV0_DEINTERLACE_PATTERN 0x11D -#define PFB_OV0_H_INC 0x120 -#define PFB_OV0_STEP_BY 0x121 -#define PFB_OV0_P1_H_ACCUM_INIT 0x122 -#define PFB_OV0_P23_H_ACCUM_INIT 0x123 -#define PFB_OV0_P1_X_START_END 0x125 -#define PFB_OV0_P2_X_START_END 0x126 -#define PFB_OV0_P3_X_START_END 0x127 -#define PFB_OV0_FILTER_CNTL 0x128 -#define PFB_OV0_FILTER_EN 0x0000000f -#define PFB_OV0_GRPH_KEY_CLR_LOW 0x13B -#define PFB_OV0_GRPH_KEY_CLR_HIGH 0x13C -#define PFB_OV0_KEY_CNTL 0x13D -#define PFB_OV0_KEY_EN 0x00000121 - -#define PFB_DISP_MERGE_CNTL 0x358 -#define PFB_DISP_MERGE_EN 0xffff0000 - - - -static char pfb_devname[]="/dev/fbs/pfb0"; -static int pfb_devfd; -static uint8_t *pfb_vbase; -static volatile uint32_t *pfb_vregs; -static int pfb_buffer[3]; -static int pfb_stride[3]; -static int pfb_srcwidth, pfb_srcheight, pfb_dstwidth, pfb_dstheight; -static int pfb_native_format=PFB_OV0_SCALE_YUV12; -static int pfb_deinterlace_en=0; -static short int pfb_wx0, pfb_wy0, pfb_wx1, pfb_wy1; -static int pfb_xres,pfb_yres; -static int pfb_free_top; -static int pfb_fs; -static int pfb_usecolorkey=0; -static uint32_t pfb_colorkey; - - - -void pfb_overlay_on(void) { - int h_inc, h_step, ecp_div; - - pfb_vregs[PFB_CLOCK_CNTL_INDEX] = (pfb_vregs[PFB_CLOCK_CNTL_INDEX] & ~0x0000003f) | 0x00000008; - ecp_div = (pfb_vregs[PFB_CLOCK_CNTL_DATA] >> 8) & 0x3; - h_inc = (pfb_srcwidth << (12 + ecp_div)) / pfb_dstwidth; - h_step = 1; - - while (h_inc > 0x1fff) { - h_inc >>= 1; - h_step++; - } - - pfb_vregs[PFB_OV0_REG_LOAD_CNTL] = PFB_OV0_REG_LOAD_LOCK; - while (!(pfb_vregs[PFB_OV0_REG_LOAD_CNTL] & PFB_OV0_REG_LOAD_LOCK_READBACK)) - usleep(100); - - pfb_vregs[PFB_DISP_MERGE_CNTL] = PFB_DISP_MERGE_EN; - pfb_vregs[PFB_OV0_Y_X_START] = (pfb_wy0 << 16) | pfb_wx0; - pfb_vregs[PFB_OV0_Y_X_END] = ((pfb_wy1 - 1) << 16) | (pfb_wx1 - 1); - pfb_vregs[PFB_OV0_V_INC] = ((pfb_deinterlace_en ? pfb_srcheight/2 : pfb_srcheight) << 20) / pfb_dstheight; - pfb_vregs[PFB_OV0_P1_V_ACCUM_INIT] = 0x00180001; - pfb_vregs[PFB_OV0_P23_V_ACCUM_INIT] = 0x00180001; - pfb_vregs[PFB_OV0_P1_BLANK_LINES_AT_TOP] = (((pfb_deinterlace_en ? pfb_srcheight/2 : pfb_srcheight) - 1) << 16) | 0xfff; - pfb_vregs[PFB_OV0_P23_BLANK_LINES_AT_TOP] = (((pfb_deinterlace_en ? pfb_srcheight/2 : pfb_srcheight) / 2 - 1) << 16) | 0x7ff; - pfb_vregs[PFB_OV0_BASE_ADDR] = (pfb_vregs[PFB_MC_FB_LOCATION] & 0xffff) << 16; - pfb_vregs[PFB_OV0_VID_BUF_PITCH0_VALUE] = pfb_deinterlace_en ? pfb_stride[0]*2 : pfb_stride[0]; - pfb_vregs[PFB_OV0_VID_BUF_PITCH1_VALUE] = pfb_deinterlace_en ? pfb_stride[1]*2 : pfb_stride[1]; - pfb_vregs[PFB_OV0_DEINTERLACE_PATTERN] = 0x000aaaaa; - pfb_vregs[PFB_OV0_H_INC] = ((h_inc / 2) << 16) | h_inc; - pfb_vregs[PFB_OV0_STEP_BY] = (h_step << 8) | h_step; - pfb_vregs[PFB_OV0_P1_H_ACCUM_INIT] = (((0x00005000 + h_inc) << 7) & 0x000f8000) | (((0x00005000 + h_inc) << 15) & 0xf0000000); - pfb_vregs[PFB_OV0_P23_H_ACCUM_INIT] = (((0x0000A000 + h_inc) << 6) & 0x000f8000) | (((0x0000A000 + h_inc) << 14) & 0x70000000); - pfb_vregs[PFB_OV0_P1_X_START_END] = pfb_srcwidth - 1; - pfb_vregs[PFB_OV0_P2_X_START_END] = (pfb_srcwidth / 2) - 1; - pfb_vregs[PFB_OV0_P3_X_START_END] = (pfb_srcwidth / 2) - 1; - pfb_vregs[PFB_OV0_FILTER_CNTL] = PFB_OV0_FILTER_EN; - - if (pfb_usecolorkey) { - pfb_vregs[PFB_OV0_GRPH_KEY_CLR_LOW] = pfb_colorkey; - pfb_vregs[PFB_OV0_GRPH_KEY_CLR_HIGH] = pfb_colorkey | 0xff000000; - pfb_vregs[PFB_OV0_KEY_CNTL] = PFB_OV0_KEY_EN; - } else { - pfb_vregs[PFB_OV0_KEY_CNTL] = 0x010; - } - - pfb_vregs[PFB_OV0_SCALE_CNTL] = PFB_OV0_SCALE_EN | pfb_native_format; - - pfb_vregs[PFB_OV0_REG_LOAD_CNTL] = 0; - - pfb_vregs[PFB_OV0_BUF0_BASE_ADRS] = pfb_buffer[0]; - pfb_vregs[PFB_OV0_BUF1_BASE_ADRS] = pfb_buffer[1] | 0x00000001; - pfb_vregs[PFB_OV0_BUF2_BASE_ADRS] = pfb_buffer[2] | 0x00000001; - - pfb_vregs[PFB_OV0_AUTO_FLIP_CNTL] = PFB_OV0_AUTO_FLIP_BUF0; -} - -void pfb_overlay_off(void) { - pfb_vregs[PFB_OV0_SCALE_CNTL] = 0; -} - -void center_overlay(void) { - if (pfb_xres > pfb_dstwidth) { - pfb_wx0 = (pfb_xres - pfb_dstwidth) / 2; - pfb_wx1 = pfb_wx0 + pfb_dstwidth; - } - else { - pfb_wx0 = 0; - pfb_wx1 = pfb_xres; - } - - if (pfb_yres > pfb_dstheight) { - pfb_wy0 = (pfb_yres - pfb_dstheight) / 2; - pfb_wy1 = pfb_wy0 + pfb_dstheight; - } - else { - pfb_wy0 = 0; - pfb_wy1 = pfb_yres; - } -} - -static int config(uint32_t width, uint32_t height, uint32_t d_width, - uint32_t d_height, uint32_t flags, char *title, - uint32_t format) { - int memsize; - - pfb_srcwidth=width; - pfb_srcheight=height; - - if (pfb_srcwidth>1536) - mp_msg(MSGT_VO, MSGL_WARN, "vo_xvr100: XVR-100 can not handle width greater than 1536 pixels!\n"); - - if (!(flags & VOFLAG_XOVERLAY_SUB_VO)) { - aspect_save_orig(width,height); - aspect_save_prescale(d_width,d_height); - aspect_save_screenres(pfb_xres,pfb_yres); - if( flags&VOFLAG_FULLSCREEN) { /* -fs */ - aspect(&pfb_dstwidth,&pfb_dstheight, A_ZOOM); - pfb_fs = 1; - } else { - aspect(&pfb_dstwidth,&pfb_dstheight, A_NOZOOM); - pfb_fs = 0; - } - } else { - pfb_dstwidth=d_width; - pfb_dstheight=d_height; - } - - center_overlay(); - - pfb_stride[0]=(pfb_srcwidth+15) & ~15; - pfb_stride[1]=pfb_stride[2]=(((pfb_srcwidth+1)>>1)+15) & ~15; - memsize = (pfb_stride[0]*pfb_srcheight+pfb_stride[1]*((pfb_srcheight+1) & ~1)); - if (memsize > pfb_free_top) { - mp_msg(MSGT_VO, MSGL_FATAL, "vo_xvr100: out of VRAM! \n"); - return 1; - } - pfb_buffer[0] = pfb_free_top - memsize; - pfb_buffer[1] = pfb_buffer[0] + pfb_stride[0]*pfb_srcheight; - pfb_buffer[2] = pfb_buffer[1] + pfb_stride[1]*((pfb_srcheight+1)>>1); - - pfb_overlay_on(); - - return 0; -} - -static int preinit(const char *arg) { - struct vis_identifier ident; - struct fbgattr attr; - - if ((pfb_devfd = open(pfb_devname, O_RDWR)) < 0) { - mp_msg(MSGT_VO, MSGL_ERR, "vo_xvr100: Error: can't open framebuffer device '%s'\n", pfb_devname); - return 1; - } - - if (ioctl(pfb_devfd, VIS_GETIDENTIFIER, &ident) < 0) { - mp_msg(MSGT_VO, MSGL_ERR, "vo_xvr100: Error: ioctl failed (VIS_GETIDENTIFIER), bad device (%s)\n", pfb_devname); - return 1; - } - - if (strcmp("SUNWpfb", ident.name) == 0) { - mp_msg(MSGT_VO, MSGL_INFO, "vo_xvr100: SUNWpfb (XVR-100/ATI Radeon 7000) detected \n"); - } - else { - mp_msg(MSGT_VO, MSGL_ERR, "vo_xvr100: Error: '%s' is not a SUN XVR-100 framebuffer device\n", pfb_devname); - return 1; - } - - if (ioctl(pfb_devfd, FBIOGATTR, &attr) < 0) { - mp_msg(MSGT_VO, MSGL_ERR, "vo_xvr100: Error: ioctl failed (FBIOGATTR)\n"); - close(pfb_devfd); - return 1; - } - - pfb_free_top = attr.fbtype.fb_size - 0x2000; - pfb_xres = attr.fbtype.fb_width; - pfb_yres = attr.fbtype.fb_height; - - if ((pfb_vbase = mmap(NULL, PFB_VRAM_MMAPLEN, PROT_READ | PROT_WRITE, - MAP_SHARED, pfb_devfd, PFB_VRAM_MMAPBASE)) == MAP_FAILED) { - mp_msg(MSGT_VO, MSGL_ERR, "vo_xvr100: Error: unable to memory map framebuffer\n"); - close(pfb_devfd); - return 1; - } - - if ((pfb_vregs = (uint32_t *)(void *)mmap(NULL, PFB_REGS_MMAPLEN, PROT_READ | PROT_WRITE, - MAP_SHARED, pfb_devfd, PFB_REGS_MMAPBASE)) == MAP_FAILED) { - mp_msg(MSGT_VO, MSGL_ERR, "vo_xvr100: Error: unable to memory map framebuffer\n"); - munmap(pfb_vbase, PFB_VRAM_MMAPLEN); - close(pfb_devfd); - return 1; - } - - return 0; -} - -static void uninit(void) -{ - if (!vo_config_count) - return; - - pfb_overlay_off(); - munmap(pfb_vbase, PFB_VRAM_MMAPLEN); - munmap(pfb_vregs, PFB_REGS_MMAPLEN); -} - -static uint32_t pfb_fullscreen(void) { - if (!pfb_fs) { - aspect(&pfb_dstwidth,&pfb_dstheight, A_ZOOM); - pfb_fs = 1; - } else { - aspect(&pfb_dstwidth,&pfb_dstheight, A_NOZOOM); - pfb_fs = 0; - } - - center_overlay(); - - pfb_overlay_on(); - - return VO_TRUE; -} - -static void draw_alpha(int x0,int y0, int w,int h, unsigned char* src, unsigned char *srca, int stride){ - vo_draw_alpha_yv12(w,h,src,srca,stride,pfb_vbase+pfb_buffer[0]+pfb_stride[0]*y0+x0,pfb_stride[0]); -} - -static void draw_osd(void) -{ - vo_draw_text(pfb_srcwidth, pfb_srcheight,draw_alpha); -} - -static void check_events(void) -{ -} - -static void flip_page(void) -{ -} - -static uint32_t get_image(mp_image_t *mpi){ - if (mpi->flags&MP_IMGFLAG_READABLE) return VO_FALSE; - if (!(mpi->flags&MP_IMGFLAG_PLANAR)) return VO_FALSE; // FIXME: impossible for YV12, right? - if (!(mpi->flags&MP_IMGFLAG_ACCEPT_STRIDE)) return VO_FALSE; - - mpi->planes[0]=pfb_vbase + pfb_buffer[0]; - mpi->planes[1]=pfb_vbase + pfb_buffer[1]; - mpi->planes[2]=pfb_vbase + pfb_buffer[2]; - mpi->stride[0]=pfb_stride[0]; - mpi->stride[1]=mpi->stride[2]=pfb_stride[1]; - mpi->flags|=MP_IMGFLAG_DIRECT; - - return VO_TRUE; -} - -static int draw_frame(uint8_t *src[]) -{ - mp_msg(MSGT_VO,MSGL_WARN,"!!! vo_xvr100::draw_frame() called !!!\n"); - return 0; -} - - -static int draw_slice(uint8_t *src[], int stride[], int w,int h,int x,int y) -{ - mem2agpcpy_pic(pfb_vbase + pfb_buffer[0] + pfb_stride[0] * y + x, src[0], w, h, pfb_stride[0], stride[0]); - w>>=1; h>>=1; x>>=1; y>>=1; - mem2agpcpy_pic(pfb_vbase + pfb_buffer[1] + pfb_stride[1] * y + x, src[1], w, h, pfb_stride[1], stride[1]); - mem2agpcpy_pic(pfb_vbase + pfb_buffer[2] + pfb_stride[1] * y + x, src[2], w, h, pfb_stride[1], stride[2]); - - return 0; -} - - -static uint32_t draw_image(mp_image_t *mpi){ - // if -dr or -slices then do nothing: - if (mpi->flags&(MP_IMGFLAG_DIRECT|MP_IMGFLAG_DRAW_CALLBACK)) return VO_TRUE; - - draw_slice(mpi->planes,mpi->stride,mpi->w,mpi->h,0,0); - - return VO_TRUE; -} - -static uint32_t pfb_set_colorkey(mp_colorkey_t* colork) { - pfb_colorkey = colork->x11; - pfb_usecolorkey = 1; - - pfb_overlay_on(); - - return VO_TRUE; -} - -static uint32_t pfb_set_window(mp_win_t* w) { - pfb_dstwidth = w->w; - pfb_dstheight = w->h; - pfb_wx0 = w->x; - pfb_wy0 = w->y; - pfb_wx1 = w->x + pfb_dstwidth; - pfb_wy1 = w->y + pfb_dstheight; - - pfb_overlay_on(); - - return VO_TRUE; -} - -static int query_format(uint32_t format) -{ - switch(format){ - case IMGFMT_YV12: - case IMGFMT_I420: - return VFCAP_CSP_SUPPORTED | VFCAP_CSP_SUPPORTED_BY_HW |VFCAP_HWSCALE_UP|VFCAP_HWSCALE_DOWN|VFCAP_ACCEPT_STRIDE; - } - return 0; -} - -static int control(uint32_t request, void *data) -{ - switch (request) { - case VOCTRL_GET_IMAGE: - return get_image(data); - case VOCTRL_QUERY_FORMAT: - return query_format(*((uint32_t*)data)); - case VOCTRL_DRAW_IMAGE: - return draw_image(data); - case VOCTRL_FULLSCREEN: - return pfb_fullscreen(); - case VOCTRL_XOVERLAY_SUPPORT: - return VO_TRUE; - case VOCTRL_XOVERLAY_SET_COLORKEY: - return pfb_set_colorkey(data); - case VOCTRL_XOVERLAY_SET_WIN: - return pfb_set_window(data); - } - - return VO_NOTIMPL; -} |