streaming

问题 How can I stream audio from the microphone of an iPhone to a Mac/PC? Is there already some framework for this, or can I just send audio over sockets. I'm new to sockets though. Basically, I want to be able to speak into the iPhone, and the computer will receive the iPhone's mic input as its own mic input for computers that do not have microphones. I already have an app that makes a bonjour connection to a Mac, which runs a very simple server, and the iPhone can send text to the computer, but

问题 NanoHttpd server code can be found here. I'm starting a new Thread in a service that uses NanoHttpd server to stream large videos (about 150mb) but it just pauses right while the loading dialog is shown. I tried increasing and decreasing the buffer reads to no avail. It seems that the server cannot run properly on an Android device. Same code works fine when I start the server via desktop application. I can stream more than 150mb. When running the server from the phone, I only tried 20mb

问题 I have this code i use to stream a file and place the name of the show of the video at a certain time of the video ( name_of_show ) at the top of the screen, and the bottom of the screen it take the name of the show from video_title.txt and places it on the bottom of the screen. What I want to do is find a way at a interval say 1 or 2 minutes, pull whatever text is currently in video_title.txt and place it in the video for a few seconds. I would update video_title.txt from another python

问题 Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 22 days ago . Improve this question I want to stream a video from my computer to another computer using http in vlc . I have read the steps of how to do the streaming of the video from here https://wiki.videolan.org/Documentation:Streaming_HowTo_New/ But here they have explain how you can stream

问题 Im making a client-server based music applicationn like spotify.The following is a only simple part of code that sends an mp3 audio file to my client. What i want is to play this .mp3 audio file to my client in real time What to change in order to achieve this? Edit : i have watched a lot of similar post both here on stackoverflow and GitHub but i cant find any solution Server public void send_file_to_client(String requested_file) throws IOException { FileInputStream fis = null;

问题 I build a StreamingView like this: struct StreamingView: UIViewRepresentable { func updateUIView(_ uiView: UIView, context: UIViewRepresentableContext<StreamingView>) { // } func makeUIView(context: UIViewRepresentableContext<StreamingView>) -> UIView { let view = UIView() let captureSession = AVCaptureSession() captureSession.sessionPreset = .photo guard let captureDevice = AVCaptureDevice.default(for: .video) else { return view} guard let input = try? AVCaptureDeviceInput(device:

问题 I build a StreamingView like this: struct StreamingView: UIViewRepresentable { func updateUIView(_ uiView: UIView, context: UIViewRepresentableContext<StreamingView>) { // } func makeUIView(context: UIViewRepresentableContext<StreamingView>) -> UIView { let view = UIView() let captureSession = AVCaptureSession() captureSession.sessionPreset = .photo guard let captureDevice = AVCaptureDevice.default(for: .video) else { return view} guard let input = try? AVCaptureDeviceInput(device:

问题 i am new to spark. We are currently building a pipeline : Read the events from Kafka topic Enrich this data with the help of Redis-Lookup Write events to the new Kafka topic So, my problem is when i want to use spark-redis library it performs very well, but data stays static in my streaming job. Although data is refreshed at Redis, it does not reflect to my dataframe. Spark reads data at first then never updates it. Also i am reading from REDIS data at first,total data about 1mio key-val

问题 Many AWS reference architectures for serverless real-time analytics, suggest pushing processed data from Lambda to S3 through Kinesis Firehose. e.g. https://aws.amazon.com/blogs/big-data/create-real-time-clickstream-sessions-and-run-analytics-with-amazon-kinesis-data-analytics-aws-glue-and-amazon-athena/ Why can’t we push data from Lambda to S3 directly? Isn't it better to avoid complexity and additional cost by skipping the mediator Kinesis Firehose component? Is there any problem with

问题 Many AWS reference architectures for serverless real-time analytics, suggest pushing processed data from Lambda to S3 through Kinesis Firehose. e.g. https://aws.amazon.com/blogs/big-data/create-real-time-clickstream-sessions-and-run-analytics-with-amazon-kinesis-data-analytics-aws-glue-and-amazon-athena/ Why can’t we push data from Lambda to S3 directly? Isn't it better to avoid complexity and additional cost by skipping the mediator Kinesis Firehose component? Is there any problem with