问题描述
- vlc接收h263视频流并实时播放的问题
-
我Android手机用rtp发送h263视频流到我的电脑,用vlc的sdp文件可以接收到,内容如下:
m=video 5050 RTP/AVP 96
a=rtpmap:96 H263-1998/90000
c=IN IP4 192.168.191.1(手机连我笔记本无线,这是无线的ip)
但是我用libvlc接收,平台vs2010,主要代码如下:
libvlc_instance_t * inst;
libvlc_media_player_t *mp;
libvlc_media_t *m;
libvlc_log_t *log;inst = libvlc_new (0, NULL); log = libvlc_log_open (inst); libvlc_set_log_verbosity (inst, 2); unsigned int level = libvlc_get_log_verbosity (inst); printf ("vlc log verbosity level = %dn", level); m = libvlc_media_new_location(inst, "rtsp://192.168.191.3:5050"); mp = libvlc_media_player_new_from_media (m); libvlc_media_release (m); libvlc_media_player_set_hwnd(mp,::GetDesktopWindow()); libvlc_media_player_play (mp); while (!_kbhit()) Sleep (100); libvlc_media_player_stop (mp); libvlc_media_player_release (mp); libvlc_release (inst); printf ("message in log = %dn", libvlc_log_count (log)); system("pause"); return 0;
用如上代码运行却显示:
vlc log verbosity level = -1
[0119f734] live555 demux error: Failed to connect with rtsp://192.168.191.1:5050[0112e3dc] access_realrtsp access error: cannot connect to 192.168.191.1:5050
[0112e3dc] main access error: Connection failed
[0112e3dc] main access error: VLC could not connect to "192.168.191.1:5050".
[011ae264] main input error: open of `rtsp://192.168.191.1:5050' failed
[011ae264] main input error: Your input can't be opened
[011ae264] main input error: VLC is unable to open the MRL 'rtsp://192.168.191.1
:5050'. Check the log for details.
请问各位大神这是哪个地方错了,我vlc没用过,都是百度慢慢找的,接收端已经弄了好久了,求大神帮帮小弟.
解决方案
连不上,网络问题检查网络连接和防火墙
解决方案二:
可是我用sdp文件可以接收并播放,说明能连上吧。
解决方案三:
这个你到响应的目录里面去找log文件看看,到底是什么原因连不上啊?
[011ae264] main input error: VLC is unable to open the MRL 'rtsp://192.168.191.1
:5050'. Check the log for details.
你看最后说的很清楚么
解决方案四:
[0119f734] live555 demux error: Failed to connect with rtsp://192.168.191.1:5050
[0112e3dc] access_realrtsp access error: cannot connect to 192.168.191.1:5050
怎么看都觉得是网络的问题。5050端口没有打开。
解决方案五:
怎么看都觉得是网络的问题。5050端口没有打开。
解决方案六:
可能是权限的问题 楼主保证自己有最大的访问权限试一试
解决方案七:
哥们,你那个问题解决没?
解决方案八:
rtsp://192.168.191.1:5050
telnet 这个地址,看能访问吗?