vlc 解决方案:
cvlc -v rtsp://user:password@camera_ip_address --sout='#transcode{vcodec=theo,vb=800,acodec=vorb,ab=128,channels=2,samplerate=44100,scodedec=none}:http{dst=:8080/webcam.ogg}'
然后检查
http://localhost:8080/webcam.ogg
或者将此网址集成到您要运行的任何网络服务中
如果你对vlc的python api感兴趣,这里有一个例子:
import vlc
class WebcamStreamer:
def __init__(self, config):
"""
Expected rtsp url format:
"rtsp://user:password@192.168.0.1"
"""
self.instance = vlc.Instance()
self.stream_name = "webcam".encode()
self.rtsp_url = config["rtsp_url"].encode()
def launch_webcam_stream_converter(self):
"""
Basically here is what is done:
cmd= ["cvlc", "-v", f"rtsp://user:password@192.168.0.16",
f"--sout='#transcode{{vcodec=theo,vb=800,acodec=vorb,ab=128,channels=2,samplerate=44100,scodedec=none}}:http{{dst=:8080/webcam.ogg}}'"]
subprocess.run(cmd)
"""
ret = vlc.libvlc_vlm_add_broadcast(
p_instance=self.instance,
psz_name=self.stream_name,
psz_input=self.rtsp_url,
psz_output=f"#transcode{{vcodec=theo,vb=800,acodec=vorb,ab=128,channels=2,samplerate=44100,scodedec=none}}:http{{dst=:8080/webcam.ogg}}".encode(),
i_options=0,
ppsz_options=[],
b_enabled=True,
b_loop=False
)
assert (ret == 0)
vlc.libvlc_vlm_play_media(self.instance, self.stream_name)