Remove vo_syncfb, which was unused for 5 years.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23834 b3059339-0415-0410-9bf9-f77b7e298cf2

2 files changed, 0 insertions, 468 deletions

diff --git a/libvo/video_out.c b/libvo/video_out.c
index 588a132678..4b85b99a46 100644
--- a/libvo/video_out.c
+++ b/libvo/video_out.c
@@ -84,7 +84,6 @@ extern vo_functions_t video_out_null;
 extern vo_functions_t video_out_zr;
 extern vo_functions_t video_out_zr2;
 extern vo_functions_t video_out_bl;
-extern vo_functions_t video_out_syncfb;
 extern vo_functions_t video_out_fbdev;
 extern vo_functions_t video_out_fbdev2;
 extern vo_functions_t video_out_svga;
@@ -163,9 +162,6 @@ vo_functions_t* video_out_drivers[] =
 #ifdef HAVE_MGA
         &video_out_mga,
 #endif
-#ifdef HAVE_SYNCFB
-        &video_out_syncfb,
-#endif
 #ifdef HAVE_TDFXFB
         &video_out_tdfxfb,
 #endif
diff --git a/libvo/vo_syncfb.c b/libvo/vo_syncfb.c
deleted file mode 100644
index 472f89c617..0000000000
--- a/libvo/vo_syncfb.c
+++ /dev/null
@@ -1,464 +0,0 @@
-
-// How many MegaBytes of RAM is on your G200/G400 card?
-#define RAM_SIZE 16
-
-/* 
- *    video_out_syncfb.c
- *
- *	Copyright (C) Aaron Holtzman - Aug 1999
- *
- *  This file is part of mpeg2dec, a free MPEG-2 video stream decoder.
- *	
- *  mpeg2dec 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, or (at your option)
- *  any later version.
- *   
- *  mpeg2dec 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 mpeg2dec; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
-#include "config.h"
-#include "mp_msg.h"
-#include "help_mp.h"
-#include "video_out.h"
-#include "video_out_internal.h"
-
-#include <sys/ioctl.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/mman.h>
-#include <linux/videodev.h>
-
-#include "drivers/syncfb/syncfb.h"
-
-#include "fastmemcpy.h"
-
-static vo_info_t info =
-{
-	"Matrox G200/G400 Synchronous framebuffer (/dev/syncfb)",
-	"syncfb",
-	"Matthias Oelmann <mao@well.com>",
-	""
-};
-
-LIBVO_EXTERN(syncfb)
-
-/* deinterlacing on? looks only good in 50 Hz(PAL) or 60 Hz(NTSC) modes */
-static int vo_conf_deinterlace = 0;
-
-/* 72/75 Hz Monitor frequency for progressive output */
-static int vo_conf_cinemode = 0;
-
-
-static syncfb_config_t _config;
-static syncfb_capability_t sfb_caps;
-
-static syncfb_buffer_info_t bufinfo;
-
-static uint_8 *vid_data;
-static uint_8 *frame_mem;
-
-static int debug_skip_first = 250;
-static int dbg_singleframe = 0;
-
-static int conf_palette;
-
-static int f;
-
-
-
-/*
-	it seems that mpeg2dec never calls
-	draw_frame, so i could not test it....
-*/
-
-static void
-write_frame_YUV422(uint_8 *y,uint_8 *cr, uint_8 *cb)
-{
-	uint_8 *crp, *cbp;
-	uint_32 *dest32;
-	uint_32 bespitch,h,w;
-
-
-	bespitch = _config.src_pitch;
-	dest32 = (uint_32 *)vid_data;
-
-	for(h=0; h < _config.src_height/2; h++)
-	{
-		cbp = cb;
-		crp = cr;
-		for(w=0; w < _config.src_width/2; w++)
-		{
-			*dest32++ = (*y) + ((*cr)<<8) + ((*(y+1))<<16) + ((*cb)<<24);
-			y++; y++; cb++; cr++;
-		}
-		dest32 += (bespitch - _config.src_width) / 2;
-
-		for(w=0; w < _config.src_width/2; w++)
-		{
-			*dest32++ = (*y) + ((*crp)<<8) + ((*(y+1))<<16) + ((*cbp)<<24);
-			y++; y++; cbp++; crp++;
-		}
-		dest32 += (bespitch - _config.src_width) / 2;
-	}
-}
-
-
-static void
-write_frame_YUV420P2(uint_8 *y,uint_8 *cr, uint_8 *cb)
-{
-	uint_8 *dest, *tmp;
-	uint_32 bespitch,h,w;
-
-	bespitch = _config.src_pitch;
-	dest = frame_mem + bufinfo.offset;
-
-	for(h=0; h < _config.src_height; h++)
-	{
-		fast_memcpy(dest, y, _config.src_width);
-		y += _config.src_width;
-		dest += bespitch;
-	}
-
-	dest = frame_mem + bufinfo.offset_p2;
-	for(h=0; h < _config.src_height/2; h++)
-	{
-		tmp = dest;
-		for(w=0; w < _config.src_width/2; w++)
-		{
-			*tmp++ =  *cr++;
-			*tmp++ =  *cb++;
-		}
-		dest += bespitch;
-	}
-}
-
-static void
-write_frame_YUV420P3(uint_8 *y,uint_8 *cr, uint_8 *cb)
-{
-}
-
-static void
-write_slice_YUV420P2(uint_8 *y,uint_8 *cr, uint_8 *cb,uint_32 slice_num)
-{
-	uint_8 *dest, *tmp;
-	uint_32 bespitch,h,w;
-
-	bespitch = _config.src_pitch;
-	dest = frame_mem + bufinfo.offset + (bespitch * 16 * slice_num);
-
-	for(h=0; h < 16; h++)
-	{
-		fast_memcpy(dest, y, _config.src_width);
-		y += _config.src_width;
-		dest += bespitch;
-	}
-
-	dest = frame_mem + bufinfo.offset_p2 + (bespitch * 16 * slice_num) /2;
-	for(h=0; h < 8; h++)
-	{
-		tmp = dest;
-		for(w=0; w < _config.src_width/2; w++)
-		{
-			*tmp++ =  *cr++;
-			*tmp++ =  *cb++;
-		}
-		dest += bespitch;
-	}
-}
-
-static void
-write_slice_YUV420P3(uint_8 *y,uint_8 *cr, uint_8 *cb,int stride[],uint_32 ypos,uint_32 xsize,uint_32 ysize)
-{
-	uint_8 *dest;
-	uint_32 bespitch,h;
-
-	bespitch = _config.src_pitch;
-
-	dest = frame_mem + bufinfo.offset + (bespitch * ypos);
-	for(h=0; h < ysize; h++)
-	{
-		fast_memcpy(dest, y, xsize);
-		y += stride[0];
-		dest += bespitch;
-	}
-        
-        xsize/=2;
-        ysize/=2;
-
-	dest = frame_mem + bufinfo.offset_p2 + (bespitch * ypos)/4;
-	for(h=0; h < ysize; h++)
-	{
-		fast_memcpy(dest, cr, xsize);
-		cr += stride[1];
-		dest += bespitch/2;
-	}
-
-	dest = frame_mem + bufinfo.offset_p3 + (bespitch * ypos)/4;
-	for(h=0; h < ysize; h++)
-	{
-		fast_memcpy(dest, cb, xsize);
-		cb += stride[2];
-		dest += bespitch/2;
-	}
-
-
-}
-
-
-static void
-write_slice_YUV422(uint_8 *y,uint_8 *cr, uint_8 *cb,uint_32 slice_num)
-{
-	uint_8 *crp, *cbp;
-	uint_32 *dest32;
-	uint_32 bespitch,h,w;
-
-
-	bespitch = _config.src_pitch;
-	dest32 = (uint_32 *)(vid_data + (bespitch * 16 * slice_num) * 2);
-
-	for(h=0; h < 8; h++)
-	{
-		cbp = cb;
-		crp = cr;
-		for(w=0; w < _config.src_width/2; w++)
-		{
-			*dest32++ = (*y) + ((*cr)<<8) + ((*(y+1))<<16) + ((*cb)<<24);
-			y++; y++; cb++; cr++;
-		}
-		dest32 += (bespitch - _config.src_width) / 2;
-
-		for(w=0; w < _config.src_width/2; w++)
-		{
-			*dest32++ = (*y) + ((*crp)<<8) + ((*(y+1))<<16) + ((*cbp)<<24);
-			y++; y++; cbp++; crp++;
-		}
-		dest32 += (bespitch - _config.src_width) / 2;
-	}
-}
-
-//static uint32_t draw_slice(uint8_t *src[], uint32_t slice_num)
-static int
-draw_slice(uint8_t *src[], int stride[], int w,int h,int x,int y)
-{
-
-    if ( vid_data == NULL ) return 0;
-
-    write_slice_YUV420P3(src[0],src[1], src[2],stride,y,w,h);
-
-    //printf("sorry, not syncfb/draw_slice() implemented yet...\n");
-
-#if 0
-
-	if ( conf_palette == VIDEO_PALETTE_YUV422 ) {
-		write_slice_YUV422(src[0],src[1], src[2],slice_num);
-	} else if ( conf_palette == VIDEO_PALETTE_YUV420P2 ) {
-		write_slice_YUV420P2(src[0],src[1], src[2],slice_num);
-	} else if ( conf_palette == VIDEO_PALETTE_YUV420P3 ) {
-		write_slice_YUV420P3(src[0],src[1], src[2],slice_num);
-	}
-#endif
-
-	return 0;
-}
-
-static void draw_osd(void)
-{
-}
-
-static void
-flip_page(void)
-{
-
-//	memset(frame_mem + bufinfo.offset_p2, 0x80, _config.src_width*config.src_height);
-	ioctl(f,SYNCFB_COMMIT_BUFFER,&bufinfo);
-
-	if ( dbg_singleframe ) {
-		if ( debug_skip_first == 0 ) {
-			mp_msg(MSGT_VO,MSGL_INFO, "Press 'anykey' for field 1\n" );
-			getchar();
-			ioctl(f,SYNCFB_VBI,0);
-		}
-
-		if ( debug_skip_first > 0 ) {
-			debug_skip_first--;
-			// debug_skip_first = 0;
-			if ( debug_skip_first == 0 ) {
-			ioctl(f,SYNCFB_VBI,0);
-			ioctl(f,SYNCFB_VBI,0);
-			ioctl(f,SYNCFB_VBI,0);
-			}
-		}
-
-		if ( debug_skip_first == 0 ) {
-			mp_msg(MSGT_VO,MSGL_INFO, "Press 'anykey' for field 2\n" );
-			getchar();
-			ioctl(f,SYNCFB_VBI,0);
-		}
-	}
-
-	ioctl(f,SYNCFB_REQUEST_BUFFER,&bufinfo);
-	if ( bufinfo.id == -1 ) mp_msg(MSGT_VO,MSGL_INFO, "Got buffer #%d\n", bufinfo.id );
-
-	vid_data = (uint_8 *)(frame_mem + bufinfo.offset);
-	if ( bufinfo.id == -1 ) {
-		//vid_data = frame_mem;
-		vid_data = NULL;
-	}
-//	printf("Flip %d\n", bufinfo.offset);
-
-}
-
-static int draw_frame(uint8_t *src[])
-{
-	mp_msg(MSGT_VO,MSGL_INFO, "DRAW FRAME!!!\n");
-	if ( conf_palette == VIDEO_PALETTE_YUV422 ) {
-		write_frame_YUV422(src[0],src[1], src[2]);
-	} else if ( conf_palette == VIDEO_PALETTE_YUV420P2 ) {
-		write_frame_YUV420P2(src[0],src[1], src[2]);
-	} else if ( conf_palette == VIDEO_PALETTE_YUV420P3 ) {
-		write_frame_YUV420P3(src[0],src[1], src[2]);
-	}
-
-	flip_page();
-	return 0;
-}
-
-static int
-query_format(uint32_t format)
-{
-    switch(format){
-    case IMGFMT_YV12:
-//    case IMGFMT_RGB|24:
-//    case IMGFMT_BGR|24:
-        return VFCAP_CSP_SUPPORTED;
-    }
-    return 0;
-}
-
-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)
-{
-	uint_32 frame_size;
-
-	f = open("/dev/syncfb",O_RDWR);
-
-	if(f == -1)
-	{
-		f = open("/dev/mga_vid",O_RDWR);
-		if(f == -1)
-		{
-			mp_msg(MSGT_VO,MSGL_ERR, MSGTR_LIBVO_SYNCFB_CouldntOpen);
-			return(-1);
-		}
-	}
-
-	if (ioctl(f,SYNCFB_GET_CAPS,&sfb_caps)) perror("Error in mga_vid_config ioctl");
-	if (ioctl(f,SYNCFB_GET_CONFIG,&config)) perror("Error in mga_vid_config ioctl");
-
-	if (sfb_caps.palettes & (1<<VIDEO_PALETTE_YUV420P3) ) {
-		_config.src_palette= VIDEO_PALETTE_YUV420P3;
-		mp_msg(MSGT_VO,MSGL_INFO, MSGTR_LIBVO_SYNCFB_UsingPaletteYuv420p3);
-	}else if ( sfb_caps.palettes & (1<<VIDEO_PALETTE_YUV420P2) ) {
-		_config.src_palette= VIDEO_PALETTE_YUV420P2;
-		mp_msg(MSGT_VO,MSGL_INFO, MSGTR_LIBVO_SYNCFB_UsingPaletteYuv420p2);
-	} else if ( sfb_caps.palettes & (1<<VIDEO_PALETTE_YUV422) ) {
-		_config.src_palette= VIDEO_PALETTE_YUV422;
-		mp_msg(MSGT_VO,MSGL_INFO, MSGTR_LIBVO_SYNCFB_UsingPaletteYuv420);
-	} else {
-		mp_msg(MSGT_VO,MSGL_ERR, MSGTR_LIBVO_SYNCFB_NoSupportedPaletteFound);
-		return -1;
-	}
-
-	// _config.src_palette= VIDEO_PALETTE_YUV422;
-
-	if ( vo_conf_cinemode ) {
-		_config.default_repeat = 3;
-	} else {
-		_config.default_repeat = 2;
-	}
-
-	conf_palette = _config.src_palette;
-	if ( vo_conf_deinterlace ) {
-		_config.syncfb_mode = SYNCFB_FEATURE_SCALE | SYNCFB_FEATURE_BLOCK_REQUEST | SYNCFB_FEATURE_DEINTERLACE;
-		_config.default_repeat = 1;
-	} else {
-		_config.syncfb_mode = SYNCFB_FEATURE_SCALE | SYNCFB_FEATURE_BLOCK_REQUEST;
-	}
-
-	_config.fb_screen_size = (RAM_SIZE-4)*0x100000; //(1280 * 1024 * 32) / 8;
-	_config.src_width = width;
-	_config.src_height= height;
-
-	_config.image_width = d_width;
-	_config.image_height= d_height;
-	//_config.image_width = 1024;
-	//_config.image_height= 576;
-
-	_config.image_xorg= 0;
-	_config.image_yorg= 0;
-
-
-	mp_msg(MSGT_VO,MSGL_INFO, MSGTR_LIBVO_SYNCFB_BesSourcerSize, width, height);
-
-	ioctl(f,SYNCFB_ON,0);
-	if (ioctl(f,SYNCFB_SET_CONFIG,&_config)) perror("Error in mga_vid_config ioctl");
-
-	mp_msg(MSGT_VO,MSGL_INFO, MSGTR_LIBVO_SYNCFB_FramebufferMemory, sfb_caps.memory_size, _config.buffers);
-
-	frame_size = ((width + 31) & ~31) * height + (((width + 31) & ~31) * height) / 2;
-	frame_mem = (uint_8*)mmap(0,sfb_caps.memory_size,PROT_WRITE,MAP_SHARED,f,0);
-
-	mp_msg(MSGT_VO,MSGL_INFO, MSGTR_LIBVO_SYNCFB_RequestingFirstBuffer, bufinfo.id );
-	ioctl(f,SYNCFB_REQUEST_BUFFER,&bufinfo);
-	mp_msg(MSGT_VO,MSGL_INFO, MSGTR_LIBVO_SYNCFB_GotFirstBuffer, bufinfo.id );
-
-
-	vid_data = (uint_8 *)(frame_mem + bufinfo.offset);
-
-	//clear the buffer
-	// memset(frame_mem,0x80,frame_size*2);
-  	return 0;
-}
-
-
-static void
-uninit(void)
-{
-	if (ioctl(f,SYNCFB_OFF,0)) perror("Error in OFF ioctl");
-
-}
-
-static void check_events(void)
-{
-}
-
-static int preinit(const char *arg)
-{
-    if(arg) 
-    {
-	mp_msg(MSGT_VO,MSGL_ERR, MSGTR_LIBVO_SYNCFB_UnknownSubdevice,arg);
-	return ENOSYS;
-    }
-    return 0;
-}
-
-static int control(uint32_t request, void *data, ...)
-{
-  switch (request) {
-  case VOCTRL_QUERY_FORMAT:
-    return query_format(*((uint32_t*)data));
-  }
-  return VO_NOTIMPL;
-}