Flash is dead， Unable to play RTMP streams, you can use ffplay or VLC player to play.

• If you want low-latency live streaming (3-5 seconds), you can use HTTP-FLV with the flv.js player for H5/MSE playback of HTTP-FLV.
• If you want low-latency live streaming (3-5 seconds), you can use HTTP-TS with the mpegts.js player for H5/MSE playback of HTTP-TS.
• If you are not sensitive to latency (5-10 seconds) and want better cross-platform compatibility, you can use HLS with the hls.js player for H5/MSE playback of HLS.
• If you want ultra-low latency (within 1 second) and only need to support mainstream browsers, you can use WebRTC with the RTC player.

更多信息，参考没有Flash如何做直播？