如何编译FFServer
From Ffmpeg工程组
我知道怎样编译ffmpeg，但是编译以后我根本看不见ffserver 我的编译命令是：
./configure --enable-memalign-hack --enable-mingw32 make
但是编译后只能看见这三个.EXE文件
ffmpeg.exe,ffmpeg_g.exe,out_example.exe
请问一下，是不是要编译ffserver，还需要另外设置其它的参数啊？
默认的情况下是打开的，只有加了
--disable-ffserver --disable-network --disable-protocols --disable-muxers
等选项后才会不编译ffserver
那为什么我在默认的情况下，编译以后得不到ffserver呢？
the simplest answer is cygwin,not mingw
FFserver is OK on cygwin
if you keep on with mingw32 try the following patch(dont based on CVS today)---posted by a guy on FFmpeg maillist:
--- ffmpeg_orig/configure 2006-03-28 17:36:07.000000000 -0600
+++ ffmpeg/configure 2006-03-31 08:37:14.000000000 -0600
@@ -922,7 +922,8 @@
dv1394="no"
dc1394="no"
ffserver="no"
- network="no"
+ #network="no"
+ extralibs="$extralibs -lws2_32"
if test "$mingwce" = "yes"; then
protocols="no"
fi
diff -Naur ffmpeg_orig/libavformat/http.c ffmpeg/libavformat/http.c
--- ffmpeg_orig/libavformat/http.c 2006-01-12 16:43:23.000000000 -0600
+++ ffmpeg/libavformat/http.c 2006-03-31 13:13:56.000000000 -0600
@@ -19,14 +19,16 @@
#include "avformat.h"
#include <unistd.h>
#include <sys/types.h>
+#ifndef __MINGW32__
#include <sys/socket.h>
#include <netinet/in.h>
-#ifndef __BEOS__
-# include <arpa/inet.h>
-#else
+#include <netdb.h>
+#endif
+#ifdef __BEOS__
# include "barpainet.h"
+#elif !defined(__MINGW32__)
+# include <arpa/inet.h>
#endif
-#include <netdb.h>
/* XXX: POST protocol is not completly implemented because ffmpeg use
diff -Naur ffmpeg_orig/libavformat/os_support.c ffmpeg/libavformat/os_support.c
--- ffmpeg_orig/libavformat/os_support.c 2006-01-22 18:57:59.000000000 -0600
+++ ffmpeg/libavformat/os_support.c 2006-03-31 09:40:29.000000000 -0600
@@ -32,6 +32,9 @@
#include <sys/time.h>
#endif
#include <time.h>
+#ifdef __MINGW32__
+#include <winsock.h>
+#endif
/**
* gets the current time in micro seconds.
@@ -65,3 +68,30 @@
}
#endif /* !defined(HAVE_LOCALTIME_R) */
#endif /* !defined(CONFIG_WINCE) */
+
+#ifdef __MINGW32__
+int init_winsock()
+{
+WSADATA wsaData;
+WORD wVersionRequested=MAKEWORD(1,1);
+int Win32isStupid;
+
+ Win32isStupid=WSAStartup(wVersionRequested, &wsaData);
+ if (Win32isStupid) return -1;
+
+ return 0;
+}
+
+int inet_aton(const char *hostname, struct in_addr *sin_addr)
+{
+ sin_addr->s_addr=inet_addr(hostname);
+ if (sin_addr->s_addr == INADDR_NONE) {
+ return 0;
+ }
+
+ return -1;
+}
+#endif
+
+
+
diff -Naur ffmpeg_orig/libavformat/os_support.h ffmpeg/libavformat/os_support.h
--- ffmpeg_orig/libavformat/os_support.h 2004-04-24 06:51:38.000000000 -0500
+++ ffmpeg/libavformat/os_support.h 2006-03-31 13:10:17.000000000 -0600
@@ -13,7 +13,18 @@
#ifdef __MINGW32__
__declspec(dllimport) void __stdcall Sleep(unsigned long dwMilliseconds);
// # include <windows.h>
+#define GUID microsuck_GUID
+#include <winsock.h>
+#undef GUID
# define usleep(t) Sleep((t) / 1000)
+# define sleep(t) Sleep((t) * 1000)
+typedef int socklen_t;
+#define O_NONBLOCK FIONBIO
+#define fcntl(fd,b,c) { u_long arg=1L; \
+ ioctlsocket(fd, c, &arg); }
+// #define EINPROGRESS WSAEINPROGRESS
+#define EINPROGRESS 0
+int init_winsock();
#endif
#ifdef __BEOS__
diff -Naur ffmpeg_orig/libavformat/rtp.c ffmpeg/libavformat/rtp.c
--- ffmpeg_orig/libavformat/rtp.c 2006-03-30 10:44:32.000000000 -0600
+++ ffmpeg/libavformat/rtp.c 2006-03-31 13:14:03.000000000 -0600
@@ -22,14 +22,16 @@
#include <unistd.h>
#include <sys/types.h>
+#ifndef __MINGW32__
#include <sys/socket.h>
#include <netinet/in.h>
-#ifndef __BEOS__
-# include <arpa/inet.h>
-#else
+#include <netdb.h>
+#endif
+#ifdef __BEOS__
# include "barpainet.h"
+#elif !defined(__MINGW32__)
+# include <arpa/inet.h>
#endif
-#include <netdb.h>
//#define DEBUG
diff -Naur ffmpeg_orig/libavformat/rtpproto.c ffmpeg/libavformat/rtpproto.c
--- ffmpeg_orig/libavformat/rtpproto.c 2006-01-12 16:43:25.000000000 -0600
+++ ffmpeg/libavformat/rtpproto.c 2006-03-31 13:14:08.000000000 -0600
@@ -21,14 +21,16 @@
#include <unistd.h>
#include <stdarg.h>
#include <sys/types.h>
+#ifndef __MINGW32__
#include <sys/socket.h>
#include <netinet/in.h>
-#ifndef __BEOS__
-# include <arpa/inet.h>
-#else
+#include <netdb.h>
+#endif
+#ifdef __BEOS__
# include "barpainet.h"
+#elif !defined(__MINGW32__)
+# include <arpa/inet.h>
#endif
-#include <netdb.h>
#include <fcntl.h>
#define RTP_TX_BUF_SIZE (64 * 1024)
diff -Naur ffmpeg_orig/libavformat/rtsp.c ffmpeg/libavformat/rtsp.c
--- ffmpeg_orig/libavformat/rtsp.c 2006-03-10 18:22:21.000000000 -0600
+++ ffmpeg/libavformat/rtsp.c 2006-03-31 13:14:12.000000000 -0600
@@ -20,12 +20,14 @@
#include <unistd.h> /* for select() prototype */
#include <sys/time.h>
+#ifndef __MINGW32__
#include <netinet/in.h>
#include <sys/socket.h>
-#ifndef __BEOS__
-# include <arpa/inet.h>
-#else
+#endif
+#ifdef __BEOS__
# include "barpainet.h"
+#elif !defined(__MINGW32__)
+# include <arpa/inet.h>
#endif
//#define DEBUG
diff -Naur ffmpeg_orig/libavformat/tcp.c ffmpeg/libavformat/tcp.c
--- ffmpeg_orig/libavformat/tcp.c 2006-02-02 07:07:30.000000000 -0600
+++ ffmpeg/libavformat/tcp.c 2006-03-31 13:06:43.000000000 -0600
@@ -19,17 +19,19 @@
#include "avformat.h"
#include <unistd.h>
#include <sys/types.h>
+#ifndef __MINGW32__
#include <sys/socket.h>
#include <netinet/in.h>
+#include <netdb.h>
+#endif
#if defined(__BEOS__) || defined(__INNOTEK_LIBC__)
typedef int socklen_t;
#endif
-#ifndef __BEOS__
-# include <arpa/inet.h>
-#else
+#ifdef __BEOS__
# include "barpainet.h"
+#elif !defined (__MINGW32__)
+# include <arpa/inet.h>
#endif
-#include <netdb.h>
#include <sys/time.h>
#include <fcntl.h>
@@ -77,6 +79,10 @@
if (port <= 0 || port >= 65536)
goto fail;
+#ifdef __MINGW32__
+ init_winsock();
+#endif
+
dest_addr.sin_family = AF_INET;
dest_addr.sin_port = htons(port);
if (resolve_host(&dest_addr.sin_addr, hostname) < 0)
@@ -147,11 +153,7 @@
tv.tv_usec = 100 * 1000;
ret = select(fd_max + 1, &rfds, NULL, NULL, &tv);
if (ret > 0 && FD_ISSET(s->fd, &rfds)) {
-#ifdef __BEOS__
len = recv(s->fd, buf, size, 0);
-#else
- len = read(s->fd, buf, size);
-#endif
if (len < 0) {
if (errno != EINTR && errno != EAGAIN)
#ifdef __BEOS__
@@ -184,11 +186,7 @@
tv.tv_usec = 100 * 1000;
ret = select(fd_max + 1, NULL, &wfds, NULL, &tv);
if (ret > 0 && FD_ISSET(s->fd, &wfds)) {
-#ifdef __BEOS__
len = send(s->fd, buf, size, 0);
-#else
- len = write(s->fd, buf, size);
-#endif
if (len < 0) {
if (errno != EINTR && errno != EAGAIN) {
#ifdef __BEOS__
@@ -211,7 +209,7 @@
static int tcp_close(URLContext *h)
{
TCPContext *s = h->priv_data;
-#ifdef CONFIG_BEOS_NETSERVER
+#if defined(CONFIG_BEOS_NETSERVER) || defined(__MINGW32__)
closesocket(s->fd);
#else
close(s->fd);
diff -Naur ffmpeg_orig/libavformat/udp.c ffmpeg/libavformat/udp.c
--- ffmpeg_orig/libavformat/udp.c 2006-01-12 16:43:25.000000000 -0600
+++ ffmpeg/libavformat/udp.c 2006-03-31 13:06:54.000000000 -0600
@@ -19,14 +19,16 @@
#include "avformat.h"
#include <unistd.h>
#include <sys/types.h>
+#ifndef __MINGW32__
#include <sys/socket.h>
+#include <netdb.h>
#include <netinet/in.h>
-#ifndef __BEOS__
-# include <arpa/inet.h>
-#else
+#endif
+#ifdef __BEOS__
# include "barpainet.h"
+#elif !defined(__MINGW32__)
+# include <arpa/inet.h>
#endif
-#include <netdb.h>
#ifndef IPV6_ADD_MEMBERSHIP
#define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP
@@ -211,7 +213,7 @@
fail:
if (udp_fd >= 0)
-#ifdef CONFIG_BEOS_NETSERVER
+#if defined(CONFIG_BEOS_NETSERVER) || defined(__MINGW32__)
closesocket(udp_fd);
#else
close(udp_fd);
@@ -357,6 +359,11 @@
getsockname(udp_fd, (struct sockaddr *)&my_addr1, &len);
s->local_port = ntohs(my_addr1.sin_port);
+#ifdef __MINGW32__
+ tmp=65536; /* 64k UDP buffer size. Should this be bigger? */
+ setsockopt(udp_fd, SOL_SOCKET, SO_RCVBUF, &tmp, sizeof(tmp));
+#endif
+
#ifndef CONFIG_BEOS_NETSERVER
if (s->is_multicast) {
if (h->flags & URL_WRONLY) {
@@ -411,7 +418,7 @@
return 0;
fail:
if (udp_fd >= 0)
-#ifdef CONFIG_BEOS_NETSERVER
+#if defined(CONFIG_BEOS_NETSERVER) || defined(__MINGW32__)
closesocket(udp_fd);
#else
close(udp_fd);
@@ -471,7 +478,7 @@
{
UDPContext *s = h->priv_data;
-#ifndef CONFIG_BEOS_NETSERVER
+#if !defined(CONFIG_BEOS_NETSERVER) && !defined(__MINGW32__)
#ifndef CONFIG_IPV6
if (s->is_multicast && !(h->flags & URL_WRONLY)) {
if (setsockopt(s->udp_fd, IPPROTO_IP, IP_DROP_MEMBERSHIP,
有关该问题的讨论帖可参考ffmpeg工程组论坛中的相关讨论：
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