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Questions tagged [amazon-kinesis-video-streams]

Kinesis Video Streams accepts your incoming streams, stores them durably and in encrypted form, creates time-based indexes, and enables the creation of vision-enabled applications.

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Amazon Rekognition Video is NOT detecting a specific person, but every one else works fine

I'm using rekognition video to detect faces in a stream coming from a raspberry pi 4. I use kinesis video stream with gstreamer plugin to send the stream from the raspi to the rekognition stream processor and then read the response from the kinesis…
Gon
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Can we record browser screen with AWS Kinesis video streams with WebRTC?

Can we send MediaStream directly to Kinesis Streams with WebRTC? From the example code it looks like we can, I'm completely lost here. If we can send getDisplayMedia to Kinesis, will we be able to persist the recording to S3, if so, how do we do…
bravokeyl
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GetMedia does not return payload with AWS MKV tags?

I'm trying to create my own stream parser using the Kinesis Video Stream library. I'd like to parse the fragments and then write an .mkv to disk. Per the example, I'm trying to use the FragmentMetadataVisitor to get the next fragment number to do a…
Evando
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If Flow in Amazon Connect has Start Media Streaming Block, but no corresponding Stop, will live audio stream be demarcated accurately?

My contact Flow in Amazon Connect has a Start Media Streaming block, but no corresponding Stop Media Streaming. In my Amazon Connect dashboard, I have not enabled Data Streaming, and therefore, the software module that picks up the live audio…
Kode Charlie
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Why is live audio extracted from Amazon Connect through Kinesis Video Stream noisy and incomplete?

Using the example from the docs for Amazon Connect, I wrote logic (see below) to push chunks from a live audio stream out to an external Websockets server. Per specs, each chunk is 16-bit PCM mono-channel audio, sampled at 8kHz. In the server that…
Kode Charlie
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What is the precise format of the live audio stream out of Amazon Connect?

Amazon Connect docs indicate that the live audio stream (routed over Kinesis Video Streams) is 16-bit signed PCM Mono format. Is that audio data sampled at 8 kHz, or some other rate?
Kode Charlie
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Why is name of stream for Kinesis Video Stream (triggered from Amazon Connect) not recognized?

In Amazon Connect, I create a Flow with Start Streaming Data block. I have verified that calls trigger live audio streams through Kinesis Video Streams. See the ARNs below (captured by calling AWS CLI command aws resourcegroupstaggingapi…
Kode Charlie
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Raspberry Pi Docker: Trouble building kinesis video stream producer docker file on Raspberry Pi 4 (Raspian 11 Bullseye)

I am getting the below error when trying to use a Docker Image to build the kinesis video stream producer SDK on a Raspberry Pi: Command entered and Error Message Received I've followed the instructions to install the Docker Engine here:…
Chris White
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AWS remote video not loading (viewer)

amazon-kinesis-video-streams-webrtc-sdk-js video stream works on local (ie. viewer and master on same machine or browser with different tabs ) but when viewer and master is on different machine (ie. remote) it doesn't work on remote view (only)…
razer
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Can I create kinesis video producer from any android or web device without needing to install multiple libraries?

I want to create a kinesis video stream from 10 different mobile and web device? How can I achieve this without installing different libraries in their devices? Background: I want to use all their streams and pass them to open-cv for further post…
Iamgroot
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WEBRtc for many cctv to one user

I'm building a react web application which can view live video feeds from my five webcams which point to different area of house. I want to use webRTC so that I don't have latency in my viewing. I'm confused with webRTC broadcasting and receiving. I…
Daniel
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Invalid Codec Private Data Exception when viewing KVS produced by a custom Android Producer

We've implemented custom Android Producer, using examples as a reference point from: AmazonKinesisVideoDemoApp aws-sdk-android example, specifically examples for ImageFileMediaSource and ImageFileMediaSourceConfiguration. The implementation should…
Jernej Jerin
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kvs_gstreamer_sample, how to deal with intermittent rtsp?

I'm using the command kvs_gstreamer_sample (3.3.1) from the AWS kinesis video streams producer (sdk-cpp). I run the following command to copy an rtsp stream to KVS: ./kvs_gstreamer_sample DemoStream rtsp://foo.bar The problem is that such a stream…
floatingpurr
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AWS Kinesis: Concurrency Capabilities

I have been struggling with finding accurate information for concurrency capabilities of AWS Kinesis. So far, my understanding of intake concurrency and output concurrency of AWS Kinesis differ from one another (DataStream, Firehose, and…
Shin Yoo
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Streaming video to aws kinesis from python using opencv and GStreamer

I'm trying to stream video to AWS Kinesis Video Streams using OpenCV and GStreamer, but I'm having trouble getting it to work. I have set up a Kinesis video stream with the name ExampleStream, and I want to use a numpy array as the source of the…
HiRod
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