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awslabs / amazon-kinesis-video-streams-producer-sdk-cpp

Amazon Kinesis Video Streams Producer SDK for C++ is for developers to install and customize for their connected camera and other devices to securely stream video, audio, and time-encoded data to Kinesis Video Streams.
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Sample RTSP code cannot read valid RTSP stream #668

Closed gherlein closed 3 years ago

gherlein commented 3 years ago

gst-launch-1.0 rtspsrc location="rtsp://192.168.2.120:554/s1" short-header=TRUE ! rtph264depay ! video/x-h264, format=avc,alignment=au ! kvssink stream-name="MyKVStream" storage-size=512 access-key="XXX-MYKEY" secret-key="XXX-MYSECRET” aws-region="us-west-2" >out 2>&1

ERROR: from element /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc0/GstUDPSrc:udpsrc3: Internal data stre am error. Additional debug info: ../libs/gst/base/gstbasesrc.c(3127): gst_base_src_loop (): /GstPipeline:pipeline0/GstRTSPSrc:rtspsrc 0/GstUDPSrc:udpsrc3: streaming stopped, reason not-negotiated (-4) Execution ended after 0:00:00.251204964 Setting pipeline to NULL ... Freeing pipeline ... INFO - Freeing Kinesis Video Stream MyKVStream 2021-02-26 15:13:16 [140000644548416] INFO - freeKinesisVideoStream(): Freeing Kinesis Video stream. 2021-02-26 15:13:16 [140000644548416] DEBUG - curlApiCallbacksShutdownActiveRequests(): pActiveReque sts hashtable is empty 2021-02-26 15:13:16 [140000644548416]

Describe the bug Should read video into the kvs

To Reproduce using a Unifi G3 IP camera in standalone mode.

SDK version number Build from HEAD today

image

Platform (please complete the following information): processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 78 model name : Intel(R) Core(TM) i3-6100U CPU @ 2.30GHz

Ubuntu 20.10 out.txt

Additional context Add any other context about the problem here.

disa6302 commented 3 years ago

@gherlein ,

This does not look like a KVS error. I would suggest you to get the pipeline right. Test with fakesink Instead of kvssink To ensure your pipeline works without errors and then use kvssink

gherlein commented 3 years ago

Fakesink seems to work just fine.

But I found this: https://github.com/awslabs/amazon-kinesis-video-streams-producer-sdk-cpp/issues/193

That added the h264parse in the pipeline and that did the trick. The correct CLI was:

gst-launch-1.0 rtspsrc location="rtsp://192.168.2.120:554/s1" short-header=TRUE ! rtph264de\ pay ! h264parse ! video/x-h264, format=avc,alignment=au ! kvssink stream-name=${STREAM} storage-siz\ e=512 access-key=${ACCESS} secret-key=${SECRET} aws-region=${REGION}

Camera is a Ubiquity G3 Dome - https://dl.ubnt.com/guides/unifivideo/UVC-G3-DOME_QSG.pdf