libvo, libao: remove useless video and audio output drivers

Some of these have only limited use, and some of these have no use at
all. Remove them. They make maintainance harder and nobody needs them.
It's possible that many of the removed drivers were very useful a dozen
of years ago, but now it's 2012.

Note that some of these could be added back, in case they were more
useful than I thought. But right now, they are just a burden.

Reason for removal for each module:
    vo_3dfx, vo_dfbmga, vo_dxr3, vo_ivtv, vo_mga, vo_s3fb,
    vo_tdfxfb, vo_xmga, vo_tdfx_vid:
        All of these are for very specific and outdated hardware. Some
        of them require non-standard kernel drivers or do direct HW
        access.
    vo_dga: the most crappy and ancient way to get fast output on X.
    vo_aa: there's vo_caca for the same purpose.
    vo_ggi: this never lived, and is entirely useless.
    vo_mpegpes: for DVB cards, I can't test this and it's crappy.
    vo_fbdev, vo_fbdev2: there's vo_directfb2
    vo_bl: what is this even? But it's neither important, nor alive.
    vo_svga, vo_vesa: you want to use this? You can't be serious.
    vo_wii: I can't test this, and who the hell uses this?
    vo_xvr100: some Sun thing.
    vo_xover: only useful in connection with xvr100.
    ao_nas: still alive, but I doubt it has any meaning today.
    ao_sun: Sun.
    ao_win32: use ao_dsound or ao_portaudio instead.
    ao_ivtv: removed along vo_ivtv.

Also get rid of anything SDL related. SDL 1.x is total crap for video
output, and will be replaced with SDL 2.x soon (perhaps), so if you
want to use SDL, write output drivers for SDL 2.x.

Additionally, I accidentally damaged Sun support, which made me
completely remove Sun/Solaris support. Nobody cares about this anyway.

Some left overs from previous commits removing modules were cleaned up.

1 files changed, 0 insertions, 667 deletions

diff --git a/libvo/vo_tdfx_vid.c b/libvo/vo_tdfx_vid.c
deleted file mode 100644
index b49c2a85df..0000000000
--- a/libvo/vo_tdfx_vid.c
+++ /dev/null
@@ -1,667 +0,0 @@
-/*
- * copyright (C) 2003 Alban Bedel
- *
- * 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 <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <sys/ioctl.h>
-#include <sys/mman.h>
-#include "config.h"
-#include "video_out.h"
-#include "video_out_internal.h"
-#include "aspect.h"
-#include "mp_msg.h"
-
-#include "fastmemcpy.h"
-#include "drivers/tdfx_vid.h"
-
-
-static const vo_info_t info =
-{
-	"tdfx vid",
-	"tdfx_vid",
-	"Albeu",
-	""
-};
-
-//#define VERBOSE
-
-const LIBVO_EXTERN(tdfx_vid)
-
-static tdfx_vid_config_t tdfx_cfg;
-
-static unsigned char* agp_mem = NULL;
-static int tdfx_fd = -1;
-
-static uint32_t img_fmt; // The real input format
-static uint32_t src_width, src_height, src_fmt, src_bpp, src_stride;
-static uint32_t dst_width, dst_height, dst_fmt, dst_bpp, dst_stride;
-
-static uint32_t tdfx_page;
-static uint32_t front_buffer;
-static uint32_t back_buffer;
-static uint8_t num_buffer = 3;
-static uint32_t buffer_size; // Max size
-static uint8_t current_buffer = 0;
-static uint8_t current_ip_buf = 0;
-static uint32_t buffer_stride[3];
-
-static int use_overlay = 1;
-static tdfx_vid_overlay_t tdfx_ov;
-
-// FIXME
-#if 0
-static void clear_screen(void) {
-  tdfx_vid_agp_move_t mov;
-
-  memset(agp_mem,0,tdfx_cfg.screen_width*dst_bpp*tdfx_cfg.screen_height);
-
-  mov.move2 = TDFX_VID_MOVE_2_PACKED;
-  mov.width = tdfx_cfg.screen_width*dst_bpp;
-  mov.height = tdfx_cfg.screen_height;
-  mov.src = 0;
-  mov.src_stride = tdfx_cfg.screen_width*dst_bpp;
-  mov.dst = front_buffer;
-  mov.dst_stride = tdfx_cfg.screen_stride;
-
-  mp_tmsg(MSGT_VO,MSGL_INFO, "[VO_TDXVID] Move %d(%d) x %d => %d.\n", mov.width,mov.src_stride,mov.height,mov.dst_stride);
-
-  if(ioctl(tdfx_fd,TDFX_VID_AGP_MOVE,&mov))
-    mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] AGP move failed to clear the screen.\n");
-
-}
-#endif
-
-static int draw_slice(uint8_t *image[], int stride[], int w,int h,int x,int y)
-{
-  uint8_t* ptr[3];
-
-#ifdef VERBOSE
-  printf("Draw slices %d\n",current_buffer);
-#endif
-  switch(img_fmt) {
-  case IMGFMT_YUY2:
-  case IMGFMT_UYVY:
-  case IMGFMT_BGR8:
-  case IMGFMT_BGR16:
-  case IMGFMT_BGR24:
-  case IMGFMT_BGR32:
-    // copy :( to agp_mem
-    // still faster than tdfxfb wich directly copy to the video mem :)
-    mem2agpcpy_pic(agp_mem + current_buffer * buffer_size +
-	       y*buffer_stride[0] + x * src_bpp,
-	       image[0],
-	       src_bpp*w,h,buffer_stride[0],stride[0]);
-    return 0;
-
-  case IMGFMT_YV12:
-  case IMGFMT_I420:
-    // Copy to agp mem
-    ptr[0] = agp_mem + current_buffer * buffer_size;
-    mem2agpcpy_pic(ptr[0] + y * buffer_stride[0] + x,image[0],w,h,
-		   buffer_stride[0],stride[0]);
-    ptr[1] = ptr[0] + (src_height*src_width);
-    mem2agpcpy_pic(ptr[1] + y/2 * buffer_stride[1] + x/2,image[1],w/2,h/2,
-		   buffer_stride[1],stride[1]);
-    ptr[2] = ptr[1] + (src_height*src_width/4);
-    mem2agpcpy_pic(ptr[2] + y/2 * buffer_stride[2] + x/2,image[2],w/2,h/2,
-		   buffer_stride[2],stride[2]);
-    return 0;
-  }
-
-  return 1;
-}
-
-static void draw_osd(void)
-{
-}
-
-static void
-flip_page(void)
-{
-  tdfx_vid_blit_t blit;
-  //return;
-  // Scale convert
-#ifdef VERBOSE
-  printf("Flip\n");
-#endif
-  if(use_overlay) {
-    // TDFX_VID_OVERLAY_ON does nothing if the overlay is already on
-    if(!ioctl(tdfx_fd,TDFX_VID_OVERLAY_ON)) { // X11 killed the overlay :(
-      if(ioctl(tdfx_fd,TDFX_VID_SET_OVERLAY,&tdfx_ov))
-	mp_msg(MSGT_VO, MSGL_ERR, "tdfx_vid: set_overlay failed\n");
-    }
-    // These formats need conversion
-    switch(src_fmt) {
-    case IMGFMT_BGR8:
-    case IMGFMT_BGR24:
-    case IMGFMT_BGR32:
-      memset(&blit,0,sizeof(tdfx_vid_blit_t));
-      blit.src = back_buffer;
-      blit.src_stride = src_stride;
-      blit.src_x = 0;
-      blit.src_y = 0;
-      blit.src_w = src_width;
-      blit.src_h = src_height;
-      blit.src_format = src_fmt;
-
-      blit.dst = front_buffer;
-      blit.dst_stride = dst_stride;
-      blit.dst_x = 0;
-      blit.dst_y = 0;
-      blit.dst_w = src_width;
-      blit.dst_h = src_height;
-      blit.dst_format = IMGFMT_BGR16;
-      if(ioctl(tdfx_fd,TDFX_VID_BLIT,&blit))
-	mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] Blit failed.\n");
-    }
-    return;
-  }
-  memset(&blit,0,sizeof(tdfx_vid_blit_t));
-  blit.src = back_buffer;
-  blit.src_stride = src_stride;
-  blit.src_x = 0;
-  blit.src_y = 0;
-  blit.src_w = src_width;
-  blit.src_h = src_height;
-  blit.src_format = src_fmt;
-
-  blit.dst = front_buffer;
-  blit.dst_stride = dst_stride;
-  blit.dst_x = 0;
-  blit.dst_y = 0;
-  blit.dst_w = dst_width;
-  blit.dst_h = dst_height;
-  blit.dst_format = dst_fmt;
-
-  if(ioctl(tdfx_fd,TDFX_VID_BLIT,&blit))
-    mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] Blit failed.\n");
-}
-
-static int
-draw_frame(uint8_t *src[])
-{
-  int stride[] = { src_stride, 0, 0};
-  return draw_slice(src,stride,src_width, src_height,0,0);
-}
-
-static int
-query_format(uint32_t format)
-{
-  switch(format) {
-  case IMGFMT_BGR8:
-    if(tdfx_cfg.screen_format == TDFX_VID_FORMAT_BGR8)
-      return VFCAP_CSP_SUPPORTED | VFCAP_CSP_SUPPORTED_BY_HW | VFCAP_HWSCALE_UP | VFCAP_HWSCALE_DOWN | VFCAP_ACCEPT_STRIDE;
-    return 0;
-  case IMGFMT_YUY2:
-  case IMGFMT_UYVY:
-  case IMGFMT_BGR15:
-  case IMGFMT_BGR16:
-  case IMGFMT_BGR24:
-  case IMGFMT_BGR32:
-  case IMGFMT_YV12:
-  case IMGFMT_I420:
-    if(tdfx_cfg.screen_format == TDFX_VID_FORMAT_BGR8)
-      return 0;
-    return VFCAP_CSP_SUPPORTED | VFCAP_CSP_SUPPORTED_BY_HW | VFCAP_HWSCALE_UP | VFCAP_HWSCALE_DOWN | VFCAP_ACCEPT_STRIDE;
-  }
-  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)
-{
-
-  if(tdfx_fd < 0)
-    return 1;
-  // When we are run as sub vo we must follow the size gaven to us
-  if(!(flags & VOFLAG_XOVERLAY_SUB_VO)) {
-    if(!vo_screenwidth)
-      vo_screenwidth = tdfx_cfg.screen_width;
-    if(!vo_screenheight)
-      vo_screenheight = tdfx_cfg.screen_height;
-
-    aspect_save_orig(width,height);
-    aspect_save_prescale(d_width,d_height);
-    aspect_save_screenres(vo_screenwidth,vo_screenheight);
-
-    if(flags&VOFLAG_FULLSCREEN) { /* -fs */
-      aspect(&d_width,&d_height,A_ZOOM);
-      vo_fs = VO_TRUE;
-    } else {
-      aspect(&d_width,&d_height,A_NOZOOM);
-      vo_fs = VO_FALSE;
-    }
-  }
-  src_width = width;
-  src_height = height;
-  buffer_size = 0;
-  buffer_stride[0] = 0;
-  src_fmt = 0;
-  switch(format) {
-  case IMGFMT_BGR8:
-  case IMGFMT_BGR24:
-  case IMGFMT_BGR32:
-    if(use_overlay)
-      mp_tmsg(MSGT_VO,MSGL_INFO, "[VO_TDFXVID] Non-native overlay format needs conversion.\n");
-  case IMGFMT_BGR15:
-  case IMGFMT_BGR16:
-    src_bpp = ((format & 0x3F)+7)/8;
-    break;
-  case IMGFMT_YV12:
-  case IMGFMT_I420:
-    buffer_size = src_width * src_height * 3 / 2;
-    buffer_stride[0] = ((src_width+1)/2)*2;
-    buffer_stride[1] = buffer_stride[2] = buffer_stride[0]/2;
-    src_fmt = TDFX_VID_FORMAT_YUY2;
-  case IMGFMT_YUY2:
-  case IMGFMT_UYVY:
-    src_bpp = 2;
-    break;
-  default:
-    mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] Unsupported input format 0x%x.\n",format);
-    return 1;
-  }
-
-  img_fmt = format;
-  src_stride = src_width*src_bpp;
-  // The overlay need a 4 bytes aligned stride
-  if(use_overlay)
-    src_stride = ((src_stride+3)/4)*4;
-  if(!src_fmt)
-    src_fmt = format;
-  if(!buffer_size)
-    buffer_size = src_stride*src_height;
-  if(!buffer_stride[0])
-    buffer_stride[0] = src_stride;
-
-  dst_fmt = tdfx_cfg.screen_format;
-  dst_bpp = ((dst_fmt & 0x3F)+7)/8;
-  dst_width = d_width;
-  dst_height = d_height;
-  dst_stride = tdfx_cfg.screen_stride;
-
-  tdfx_page =  tdfx_cfg.screen_stride*tdfx_cfg.screen_height;
-  front_buffer = tdfx_cfg.screen_start;
-  back_buffer = front_buffer + tdfx_page;
-
-  while(use_overlay) {
-    tdfx_vid_overlay_t ov;
-    uint32_t ov_fmt = src_fmt, ov_stride = src_stride;
-    // Align the buffer
-    back_buffer = (((back_buffer+3)/4)*4);
-    // With the overlay the front buffer is not on the screen
-    // so we take the back buffer
-    front_buffer = back_buffer;
-    switch(src_fmt) {
-    case IMGFMT_BGR8:
-    case IMGFMT_BGR24:
-    case IMGFMT_BGR32:
-      back_buffer = front_buffer + 2*(src_stride*src_height);
-      ov_stride = dst_stride = src_width<<1;
-      ov_fmt = IMGFMT_BGR16;
-      break;
-    }
-    ov.src[0] = front_buffer;
-    ov.src[1] = front_buffer + (src_stride*src_height);
-    ov.src_width = src_width;
-    ov.src_height = src_height;
-    ov.src_stride = ov_stride;
-    ov.format = ov_fmt;
-    ov.dst_width = dst_width;
-    ov.dst_height = dst_height;
-    ov.dst_x = vo_dx;
-    ov.dst_y = vo_dy;
-    ov.use_colorkey = 0;
-
-    if(ioctl(tdfx_fd,TDFX_VID_SET_OVERLAY,&ov)) {
-      mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] Overlay setup failed.\n");
-      use_overlay = 0;
-      break;
-    }
-    tdfx_ov = ov;
-    if(use_overlay == 1) {
-      if(ioctl(tdfx_fd,TDFX_VID_OVERLAY_ON)) {
-	mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] Overlay on failed.\n");
-	use_overlay = 0;
-	break;
-      }
-      use_overlay++;
-    }
-
-    mp_tmsg(MSGT_VO,MSGL_INFO, "[VO_TDFXVID] Overlay ready: %d(%d) x %d @ %d => %d(%d) x %d @ %d.\n",
-	   src_width,src_stride,src_height,src_bpp,
-	   dst_width,dst_stride,dst_height,dst_bpp);
-    break;
-  }
-
-  if(!use_overlay)
-    mp_tmsg(MSGT_VO,MSGL_INFO, "[VO_TDFXVID] Texture blit ready: %d(%d) x %d @ %d => %d(%d) x %d @ %d.\n",
-	   src_width,src_stride,src_height,src_bpp,
-	   dst_width,dst_stride,dst_height,dst_bpp);
-
-  return 0;
-}
-
-static void
-uninit(void)
-{
-  if(use_overlay == 2) {
-    if(ioctl(tdfx_fd,TDFX_VID_OVERLAY_OFF))
-      mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] Overlay off failed\n");
-    use_overlay--;
-  }
-  close(tdfx_fd);
-  tdfx_fd = -1;
-}
-
-
-static void check_events(void)
-{
-}
-
-static int preinit(const char *arg)
-{
-
-  tdfx_fd = open(arg ? arg : "/dev/tdfx_vid", O_RDWR);
-  if(tdfx_fd < 0) {
-    mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] Can't open %s: %s.\n",arg ? arg : "/dev/tdfx_vid",
-	   strerror(errno));
-    return 1;
-  }
-
-  if(ioctl(tdfx_fd,TDFX_VID_GET_CONFIG,&tdfx_cfg)) {
-    mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] Can't get current configuration: %s.\n",strerror(errno));
-    return 1;
-  }
-
-  mp_msg(MSGT_VO,MSGL_INFO, "tdfx_vid version %d\n"
-	 "  Ram: %d\n"
-	 "  Screen: %d x %d\n"
-	 "  Format: %c%c%c%d\n",
-	 tdfx_cfg.version,
-	 tdfx_cfg.ram_size,
-	 tdfx_cfg.screen_width, tdfx_cfg.screen_height,
-	 tdfx_cfg.screen_format>>24,(tdfx_cfg.screen_format>>16)&0xFF,
-	 (tdfx_cfg.screen_format>>8)&0xFF,tdfx_cfg.screen_format&0xFF);
-
-  // For now just allocate more than i ever need
-  agp_mem = mmap( NULL, 1024*768*4, PROT_READ | PROT_WRITE, MAP_SHARED,
-		  tdfx_fd, 0);
-
-  if(agp_mem == MAP_FAILED) {
-    mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] Memmap failed !!!!!\n");
-    return 1;
-  }
-
-  memset(agp_mem,0,1024*768*4);
-
-  return 0;
-}
-
-static uint32_t get_image(mp_image_t *mpi) {
-  int buf = 0;
-
-#ifdef VERBOSE
-  printf("Get image %d\n",buf);
-#endif
-
-  // Currently read are too slow bcs we read from the
-  // agp aperture and not the memory directly
-  //if(mpi->flags&MP_IMGFLAG_READABLE) return VO_FALSE;
-
-  if(mpi->flags&MP_IMGFLAG_READABLE &&
-     (mpi->type==MP_IMGTYPE_IPB || mpi->type==MP_IMGTYPE_IP)){
-    // reference (I/P) frame of IP or IPB:
-    if(num_buffer<2) return VO_FALSE; // not enough
-    current_ip_buf^=1;
-    // for IPB with 2 buffers we can DR only one of the 2 P frames:
-    if(mpi->type==MP_IMGTYPE_IPB && num_buffer<3 && current_ip_buf) return VO_FALSE;
-    buf=current_ip_buf;
-    if(mpi->type==MP_IMGTYPE_IPB) ++buf; // preserve space for B
-  }
-
-  switch(mpi->imgfmt) {
-  case IMGFMT_YUY2:
-  case IMGFMT_UYVY:
-  case IMGFMT_BGR8:
-  case IMGFMT_BGR15:
-  case IMGFMT_BGR16:
-  case IMGFMT_BGR24:
-  case IMGFMT_BGR32:
-    mpi->planes[0] = agp_mem + buf * buffer_size;
-    mpi->stride[0] = src_stride;
-    break;
-  case IMGFMT_YV12:
-  case IMGFMT_I420:
-    mpi->planes[0] = agp_mem + buf * buffer_size;
-    mpi->stride[0] = mpi->width;
-    mpi->planes[1] = mpi->planes[0] + mpi->stride[0]*mpi->height;
-    mpi->stride[1] = mpi->chroma_width;
-    mpi->planes[2] = mpi->planes[1] + mpi->stride[1]*mpi->chroma_height;
-    mpi->stride[2] = mpi->chroma_width;
-    break;
-  default:
-    mp_tmsg(MSGT_VO,MSGL_WARN, "Get image todo.\n");
-    return VO_FALSE;
-  }
-  mpi->flags |= MP_IMGFLAG_DIRECT;
-  mpi->priv = (void*)buf;
-
-  return VO_TRUE;
-}
-
-static uint32_t start_slice(mp_image_t *mpi){
-  int buf = 0;
-
-#ifdef VERBOSE
-  printf("Start slices %d\n",buf);
-#endif
-
-  if(mpi->flags & MP_IMGFLAG_DIRECT)
-    buf = (int)mpi->priv;
-  current_buffer = buf;
-
-  return VO_TRUE;
-}
-
-static uint32_t draw_image(mp_image_t *mpi){
-  int buf = 0;
-  tdfx_vid_agp_move_t mov;
-  tdfx_vid_yuv_t yuv;
-  int p;
-  uint8_t* planes[3];
-
-#ifdef VERBOSE
-  printf("Draw image %d\n",buf);
-#endif
-
-  if(mpi->flags & MP_IMGFLAG_DIRECT)
-    buf = (int)mpi->priv;
-
-  switch(mpi->imgfmt) {
-  case IMGFMT_YUY2:
-  case IMGFMT_UYVY:
-  case IMGFMT_BGR8:
-  case IMGFMT_BGR15:
-  case IMGFMT_BGR16:
-  case IMGFMT_BGR24:
-  case IMGFMT_BGR32:
-    if(!(mpi->flags&(MP_IMGFLAG_DIRECT|MP_IMGFLAG_DRAW_CALLBACK))) {
-      // copy to agp_mem
-#ifdef VERBOSE
-      printf("Memcpy\n");
-#endif
-      planes[0] = agp_mem + buf * buffer_size;
-      mem2agpcpy_pic(planes[0],mpi->planes[0],src_bpp*mpi->width,mpi->height,
-		     buffer_stride[0],mpi->stride[0]);
-    } else
-      planes[0] = agp_mem + buf * buffer_size;
-
-    mov.move2 = TDFX_VID_MOVE_2_PACKED;
-    mov.width = mpi->width*((mpi->bpp+7)/8);
-    mov.height = mpi->height;
-    mov.src = planes[0] - agp_mem;
-    mov.src_stride = buffer_stride[0];
-
-    mov.dst = back_buffer;
-    mov.dst_stride = src_stride;
-
-    if(ioctl(tdfx_fd,TDFX_VID_AGP_MOVE,&mov))
-      mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] AGP move failed.\n");
-    break;
-
-  case IMGFMT_YV12:
-  case IMGFMT_I420:
-    if(!(mpi->flags&(MP_IMGFLAG_DIRECT|MP_IMGFLAG_DRAW_CALLBACK))) {
-      // Copy to agp mem
-#ifdef VERBOSE
-      printf("Memcpy\n");
-#endif
-      planes[0] = agp_mem + buf * buffer_size;
-      memcpy_pic(planes[0],mpi->planes[0],mpi->width,mpi->height,
-		 buffer_stride[0],mpi->stride[0]);
-      planes[1] = planes[0] + (mpi->height*mpi->stride[0]);
-      memcpy_pic(planes[1],mpi->planes[1],mpi->chroma_width,mpi->chroma_height,
-		 buffer_stride[1],mpi->stride[1]);
-      planes[2] = planes[1] + (mpi->chroma_height*mpi->stride[1]);
-      memcpy_pic(planes[2],mpi->planes[2],mpi->chroma_width,mpi->chroma_height,
-		 buffer_stride[2],mpi->stride[2]);
-    } else {
-      planes[0] = agp_mem + buf * buffer_size;
-      planes[1] = planes[0] + buffer_stride[0] * src_height;
-      planes[2] = planes[1] + buffer_stride[1] * src_height/2;
-    }
-
-    // Setup the yuv thing
-    yuv.base = back_buffer;
-    yuv.stride = src_stride;
-    if(ioctl(tdfx_fd,TDFX_VID_SET_YUV,&yuv)) {
-      mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] Set YUV failed.\n");
-      break;
-    }
-
-
-    // Now agp move that
-    // Y
-    mov.move2 = TDFX_VID_MOVE_2_YUV;
-    mov.width = mpi->width;
-    mov.height = mpi->height;
-    mov.src = planes[0] - agp_mem;
-    mov.src_stride =  buffer_stride[0];
-    mov.dst = 0x0;
-    mov.dst_stride = TDFX_VID_YUV_STRIDE;
-
-    if(ioctl(tdfx_fd,TDFX_VID_AGP_MOVE,&mov)) {
-      mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] AGP move failed on Y plane.\n");
-      break;
-    }
-    //return 0;
-    // U
-    p = mpi->imgfmt == IMGFMT_YV12 ? 1 : 2;
-    mov.width = mpi->chroma_width;
-    mov.height = mpi->chroma_height;
-    mov.src = planes[p] - agp_mem;
-    mov.src_stride = buffer_stride[p];
-    mov.dst += TDFX_VID_YUV_PLANE_SIZE;
-    if(ioctl(tdfx_fd,TDFX_VID_AGP_MOVE,&mov)) {
-      mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] AGP move failed on U plane.\n");
-      break;
-    }
-    // V
-    p = mpi->imgfmt == IMGFMT_YV12 ? 2 : 1;
-    mov.src = planes[p] - agp_mem;
-    mov.src_stride = buffer_stride[p];
-    mov.dst += TDFX_VID_YUV_PLANE_SIZE;
-    if(ioctl(tdfx_fd,TDFX_VID_AGP_MOVE,&mov)) {
-      mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] AGP move failed on V plane.\n");
-      break;
-    }
-    break;
-  default:
-    mp_tmsg(MSGT_VO,MSGL_WARN, "[VO_TDFXVID] unknown format: 0x%x.\n",mpi->imgfmt);
-    return VO_TRUE;
-  }
-
-  return VO_TRUE;
-}
-
-static uint32_t fullscreen(void) {
-  vo_fs ^= 1;
-  aspect(&dst_width,&dst_height,vo_fs ? A_ZOOM : A_NOZOOM);
-  // This does not work :((
-  //clear_screen();
-  return VO_TRUE;
-}
-
-static uint32_t set_window(mp_win_t* w) {
-  if(!use_overlay) return VO_FALSE;
-
-  tdfx_ov.dst_x = w->x;
-  tdfx_ov.dst_y = w->y;
-  tdfx_ov.dst_width = w->w;
-  tdfx_ov.dst_height = w->h;
-
-  if(ioctl(tdfx_fd,TDFX_VID_SET_OVERLAY,&tdfx_ov))
-    mp_msg(MSGT_VO, MSGL_V, "tdfx_vid: set window failed\n");
-
-  return VO_TRUE;
-}
-
-static uint32_t set_colorkey(mp_colorkey_t* colork) {
-  if(!use_overlay) return VO_FALSE;
-
-  tdfx_ov.colorkey[0] = tdfx_ov.colorkey[1] = colork->x11;
-  tdfx_ov.use_colorkey = 1;
-  tdfx_ov.invert_colorkey = 0;
-
-  if(ioctl(tdfx_fd,TDFX_VID_SET_OVERLAY,&tdfx_ov))
-    mp_msg(MSGT_VO, MSGL_V, "tdfx_vid: set colorkey failed\n");
-
-  return VO_TRUE;
-}
-
-static int control(uint32_t request, void *data)
-{
-  switch (request) {
-  case VOCTRL_QUERY_FORMAT:
-    return query_format(*((uint32_t*)data));
-  case VOCTRL_GET_IMAGE:
-    return get_image(data);
-  case VOCTRL_DRAW_IMAGE:
-    return draw_image(data);
-  case VOCTRL_START_SLICE:
-    return start_slice(data);
-  case VOCTRL_FULLSCREEN:
-    return fullscreen();
-  case VOCTRL_XOVERLAY_SUPPORT:
-    return VO_TRUE;
-  case VOCTRL_XOVERLAY_SET_COLORKEY:
-    return set_colorkey(data);
-  case VOCTRL_XOVERLAY_SET_WIN:
-    return set_window(data);
-  }
-  return VO_NOTIMPL;
-}