making act segmenter

1 files changed, 0 insertions, 138 deletions

diff --git a/ffmpeg1/libavformat/os_support.h b/ffmpeg1/libavformat/os_support.h
deleted file mode 100644
index e5f31e0..0000000
--- a/ffmpeg1/libavformat/os_support.h
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * various OS-feature replacement utilities
- * copyright (c) 2000, 2001, 2002 Fabrice Bellard
- *
- * This file is part of FFmpeg.
- *
- * FFmpeg is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * FFmpeg 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
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with FFmpeg; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-#ifndef AVFORMAT_OS_SUPPORT_H
-#define AVFORMAT_OS_SUPPORT_H
-
-/**
- * @file
- * miscellaneous OS support macros and functions.
- */
-
-#include "config.h"
-
-#include <sys/stat.h>
-
-#if defined(_WIN32) && !defined(__MINGW32CE__)
-#  include <fcntl.h>
-#  ifdef lseek
-#   undef lseek
-#  endif
-#  define lseek(f,p,w) _lseeki64((f), (p), (w))
-#  ifdef stat
-#   undef stat
-#  endif
-#  define stat _stati64
-#  ifdef fstat
-#   undef fstat
-#  endif
-#  define fstat(f,s) _fstati64((f), (s))
-#endif /* defined(__MINGW32__) && !defined(__MINGW32CE__) */
-
-#ifdef _WIN32
-#if HAVE_DIRECT_H
-#include <direct.h>
-#elif HAVE_IO_H
-#include <io.h>
-#endif
-#define mkdir(a, b) _mkdir(a)
-#else
-#include <sys/stat.h>
-#endif
-
-static inline int is_dos_path(const char *path)
-{
-#if HAVE_DOS_PATHS
-    if (path[0] && path[1] == ':')
-        return 1;
-#endif
-    return 0;
-}
-
-#if defined(__OS2__) || defined(__Plan9__)
-#define SHUT_RD 0
-#define SHUT_WR 1
-#define SHUT_RDWR 2
-#endif
-
-#if defined(_WIN32)
-#define SHUT_RD SD_RECEIVE
-#define SHUT_WR SD_SEND
-#define SHUT_RDWR SD_BOTH
-
-#ifndef S_IRUSR
-#define S_IRUSR S_IREAD
-#endif
-#ifndef S_IWUSR
-#define S_IWUSR S_IWRITE
-#endif
-#endif
-
-#if defined(_WIN32) && !defined(__MINGW32CE__)
-int ff_win32_open(const char *filename, int oflag, int pmode);
-#define open ff_win32_open
-#endif
-
-#if CONFIG_NETWORK
-#if !HAVE_SOCKLEN_T
-typedef int socklen_t;
-#endif
-
-/* most of the time closing a socket is just closing an fd */
-#if !HAVE_CLOSESOCKET
-#define closesocket close
-#endif
-
-#if !HAVE_POLL_H
-typedef unsigned long nfds_t;
-
-#if HAVE_WINSOCK2_H
-#include <winsock2.h>
-#endif
-#if !HAVE_STRUCT_POLLFD
-struct pollfd {
-    int fd;
-    short events;  /* events to look for */
-    short revents; /* events that occurred */
-};
-
-/* events & revents */
-#define POLLIN     0x0001  /* any readable data available */
-#define POLLOUT    0x0002  /* file descriptor is writeable */
-#define POLLRDNORM POLLIN
-#define POLLWRNORM POLLOUT
-#define POLLRDBAND 0x0008  /* priority readable data */
-#define POLLWRBAND 0x0010  /* priority data can be written */
-#define POLLPRI    0x0020  /* high priority readable data */
-
-/* revents only */
-#define POLLERR    0x0004  /* errors pending */
-#define POLLHUP    0x0080  /* disconnected */
-#define POLLNVAL   0x1000  /* invalid file descriptor */
-#endif
-
-
-int ff_poll(struct pollfd *fds, nfds_t numfds, int timeout);
-#define poll ff_poll
-#endif /* HAVE_POLL_H */
-#endif /* CONFIG_NETWORK */
-
-#endif /* AVFORMAT_OS_SUPPORT_H */