stream: remove VCD support

If a single person complains, I will readd it. But I don't expect that
this will happen.

The main reason for removing this is that it's some of the most unclean
code remaining, it's unmaintained, and I've never ever heard of someone
using it.

1 files changed, 0 insertions, 178 deletions

diff --git a/stream/stream_vcd.c b/stream/stream_vcd.c
deleted file mode 100644
index 0ea8f7dabe..0000000000
--- a/stream/stream_vcd.c
+++ /dev/null
@@ -1,178 +0,0 @@
-/*
- * This file is part of MPlayer.
- *
- * Original author: Albeu
- *
- * 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 "config.h"
-
-#if defined(__MINGW32__) || defined(__CYGWIN__)
-#include <windows.h>
-#endif
-
-#include "common/msg.h"
-#include "stream.h"
-#include "options/m_option.h"
-
-#include <fcntl.h>
-#include <stdlib.h>
-#include <unistd.h>
-#if !defined(__MINGW32__) && !defined(__CYGWIN__)
-#include <sys/ioctl.h>
-#endif
-#include <errno.h>
-
-#include "talloc.h"
-
-#define VCD_SECTOR_SIZE 2352
-#define VCD_SECTOR_OFFS 24
-#define VCD_SECTOR_DATA 2324
-
-#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__) || defined(__DragonFly__) || defined(__NetBSD__) || defined(__OpenBSD__)
-#include "vcd_read_fbsd.h"
-#elif defined(__APPLE__)
-#include "vcd_read_darwin.h"
-#elif defined(__MINGW32__) || defined(__CYGWIN__)
-#include "vcd_read_win32.h"
-#else
-#include "vcd_read.h"
-#endif
-
-#ifndef vcd_close
-#define vcd_close(priv) (close(((mp_vcd_priv_t*)priv)->fd))
-#endif
-
-#include "osdep/io.h"
-
-static int fill_buffer(stream_t *s, char* buffer, int max_len){
-  if(s->pos > s->end_pos) /// don't read past end of current track
-    return 0;
-  if (max_len < VCD_SECTOR_DATA)
-    return -1;
-  return vcd_read(s->priv,buffer);
-}
-
-static int seek(stream_t *s,int64_t newpos) {
-  mp_vcd_priv_t *vcd = s->priv;
-  newpos += vcd->start;
-  vcd_set_msf(vcd,newpos/VCD_SECTOR_DATA);
-  return 1;
-}
-
-static void close_s(stream_t *stream) {
-  vcd_close(stream->priv);
-  free(stream->priv);
-}
-
-static int open_s(stream_t *stream)
-{
-  int ret,ret2,f,sect,tmp;
-  mp_vcd_priv_t* vcd;
-#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
-  int bsize = VCD_SECTOR_SIZE;
-#endif
-#if defined(__MINGW32__) || defined(__CYGWIN__)
-  HANDLE hd;
-  char device[20] = "\\\\.\\?:";
-#endif
-
-  char *dev = stream->url;
-  if (strncmp("vcd://", dev, 6) != 0)
-    return STREAM_UNSUPPORTED;
-  dev += 6;
-  if (!dev[0]) {
-    if(cdrom_device)
-      dev = cdrom_device;
-    else
-      dev = DEFAULT_CDROM_DEVICE;
-  }
-
-#if defined(__MINGW32__) || defined(__CYGWIN__)
-  device[4] = dev ? dev[0] : 0;
-  /* open() can't be used for devices so do it the complicated way */
-  hd = CreateFile(device, GENERIC_READ, FILE_SHARE_READ, NULL,
-          OPEN_EXISTING, FILE_FLAG_SEQUENTIAL_SCAN, NULL);
-  f = _open_osfhandle((intptr_t)hd, _O_RDONLY);
-#else
-  f=open(dev,O_RDONLY | O_CLOEXEC);
-#endif
-  if(f<0){
-    MP_ERR(stream, "CD-ROM Device '%s' not found.\n",dev);
-    return STREAM_ERROR;
-  }
-
-  vcd = vcd_read_toc(stream, f);
-  if(!vcd) {
-    MP_ERR(stream, "Failed to get cd toc\n");
-    close(f);
-    return STREAM_ERROR;
-  }
-  ret2=vcd_get_track_end(vcd,1);
-  if(ret2<0){
-      MP_ERR(stream, "%s (get)\n", "Error selecting VCD track.");
-    close(f);
-    free(vcd);
-    return STREAM_ERROR;
-  }
-  ret=vcd_seek_to_track(vcd,1);
-  if(ret<0){
-      MP_ERR(stream, "%s (seek)\n", "Error selecting VCD track.");
-    close(f);
-    free(vcd);
-    return STREAM_ERROR;
-  }
-  /* search forward up to at most 3 seconds to skip leading margin */
-  sect = ret / VCD_SECTOR_DATA;
-  for (tmp = sect; tmp < sect + 3 * 75; tmp++) {
-    char mem[VCD_SECTOR_DATA];
-    //since MPEG packs are block-aligned we stop discarding sectors if they are non-null
-    if (vcd_read(vcd, mem) != VCD_SECTOR_DATA || mem[2] || mem[3])
-      break;
-  }
-  MP_DBG(stream, "%d leading sectors skipped\n", tmp - sect);
-  vcd_set_msf(vcd, tmp);
-  ret = tmp * VCD_SECTOR_DATA;
-
-  MP_VERBOSE(stream, "VCD start byte position: 0x%X  end: 0x%X\n",ret,ret2);
-
-#if defined(__FreeBSD__) || defined(__FreeBSD_kernel__)
-  if (ioctl (f, CDRIOCSETBLOCKSIZE, &bsize) == -1) {
-    MP_WARN(stream, "Error in CDRIOCSETBLOCKSIZE");
-  }
-#endif
-
-  stream->sector_size = VCD_SECTOR_DATA;
-  stream->end_pos=ret2-ret;
-  stream->priv = vcd;
-
-  stream->fill_buffer = fill_buffer;
-  stream->seek = seek;
-  stream->seekable = true;
-  stream->close = close_s;
-  stream->demuxer = "lavf"; // mpegps ( or "vcd"?)
-
-  vcd->start = ret;
-  seek(stream, 0);
-
-  return STREAM_OK;
-}
-
-const stream_info_t stream_info_vcd = {
-    .name = "vcd",
-    .open = open_s,
-    .protocols = (const char*[]){ "vcd", NULL },
-};