Category "streaming"

Why Records: [] is empty when i consume data from kinesis stream by python script?

I am trying to consume data from kinesis data stream which is created and produce data to it successfully , but when running consumer script in python : import

Accessing the current sliding window in foreachBatch in Spark Structured Streaming

I am using in Spark Structured Streaming foreachBatch() to maintain manually a sliding window, consisting of the last 200000 entries. With every microbatch I re

How to deploy SSR react app with latest react18 streaming?

The latest version of react(18) comes with SSR streaming which allows to selectively render/hydrate elements. The deployment of such application could be done i

Windowing on mapped stream is giving different results

Use Case : Map the input stream of sometype to another type and sink. Also apply the aggragator on the mapped stream to count the number of events of each event

Reducing outbound transfer in nginx rtmp server

I have a nginx-rtmp server for real time hls streaming with three rtmp stream running. Right now all the hls are streaming are at 3-4mbps, is there any i can re

Apache Kafka cannot start multiple instances on same local machine

I am trying to set up Apache Kafka on my local machine to try it out following this official guide: https://kafka.apache.org/quickstart. However, when I tried

Protect media content from copy or redistribution in Android

I want to i)stream media content to android device ii)read media content from sdcard of the android device. But the media content should be secured.No other

How to extract closed-captioning from streaming online video

I found this, but it seems to be about streaming videos that have been downloaded. Is there any way to extract the SRT from streaming videos without downloading

Flutter: Live TV channel steaming problem

I want streaming a Live TV channel. That's why I used flutter_vlc_player 3.0.3. When I click the button to starting live TV channel, sometimes it takes a long t

How to using realtime camera streaming in swiftui?

I build a StreamingView like this: struct StreamingView: UIViewRepresentable { func updateUIView(_ uiView: UIView, context: UIViewRepresentableContext<

FFMPEG record http video stream with normal speed

I'm recording an http stream from my IP Camera (TPLINK NC200), using this command: ffmpeg -i http://admin:[email protected]:8080/stream/getvideo -t 30 -aco