I'm trying to write a CMAKE file which will compile the code found here. My current CMAKE file looks like this and has successfully compiled and linked the previous tutorials. It also compiles this...

I am trying to write video using opencv. It is important for me to do this precisely - so it has to be a lossless codec. I am working with OpenCV 2.4.1 on Ubuntu 12.04 Previously, I was using the ...

Can someone show up to date webrtcbin pipeline? At the moment i use these pipelines and they do not work. Send: gst-launch-1.0 webrtcbin bundle-policy=max-bundle name=sendrecv stun-server=stun://...

My application requires gstreamer pipeline to be restarted multiple times. But after setting the pipeline to GST_STATE_NULL and calling unref on the pipeline, memory appears to be not freed. After ...

I have a video file on my local disk and i want to create an rtsp stream from it, which i am going to use in one of my project. One way is to create a rtsp stream from vlc but i want to do it with ...

My goal is to create a RTSP server using OpenCV Python using the GStreamer backend. I have RGB images stored as OpenCV Mat, and I would like to create a VideoWriter which can write to a RTSP sink. ...

I am trying to run the following program: import gi gi.require_version('Gst', '1.0') from gi.repository import GObject, Gst Bu I am getting: Traceback (most recent call last): File "applicat...

Following instructions on http://docs.gstreamer.com/display/GstSDK/Installing+on+Windows to install GStreamer and compile tutorials/examples on Windows 7, for compilation using Visual Studio 2010. ...

I try to record a Video with the OpenCV Framework an would like to save that into an Matroska(mkv) Container together with some additional data streams. First I thought using FFmpeg is the way tha...

My goal is to read frames from an rtsp server, do some opencv manipulation, and write the manipulated frames to a new rtsp server. I tried the following based on Write in Gstreamer pipeline from op...

When using gst-launch-1.0 to play a video, we can measure Framerate (FPS) by adding --padprobe v:sink --timer and name=v as below example: gst-launch-1.0 -e --padprobe v:sink --timer filesrc locat...

I am trying to run the gstreamer android tutorial-5 in Android Sudio 3.5 (https://gitlab.freedesktop.org/gstreamer/gst-docs/tree/master/examples/tutorials/android)(https://gitlab.com/eduardoprado/g...

What is the syntax for caps, specifying media capabilities, in gstreamer? Caps are strings that specify the type of media allowed and look like "audio/x-raw-int,..." but I haven't been able to find...

I'd like to embed bounding boxes, labels, etc. into live video stream to optionally draw them thereafter on the client-side in web-browser and looking for a way how to do. Could you please give me ...

I'm new to Gstreamer, and I have problems when I compile the tutorial 1 of Gstreamer. I'm using Windows 7 64 bit with visual c++ express 2010, and Gstreamer SDK 2012.11 32 bits (downloaded from her...

I'm having some trouble figuring out how to create a simple rtp stream with gstreamer and display it on vlc. I've installed GStreamer 0.10.30 and VLC 1.1.3. My only requirement is to use MPEG4 or ...

I have a pipeline coded in C++ that looks like this: appsrc do-timestamp=TRUE is-live=TRUE caps= “video/x-h264, stream-format=(string)byte-stream, alignment=(string)none, framerate=(fraction)0/1” m...

I have a GStreamer pipeline that pulls video from a rtspsrc element. The rtspsrc element connects to a rtpjpegdepay element. I'd like to be able to change the RTSP URL on the fly. So far what I've ...

There are many examples online to use GStreamer pipeline with "tcpclientsink" or "udpsink" with NodeJS to consume the GStreamer pipeline output to Web Browser. But I could not f...

We are trying to synchronize 2 different streams with respect to their RTP timestamps. More specifically, we are sending two identical uncompressed video streams on port 5004 and 5005, at 24 fps wi...

Is there a way make a pipeline that will play any video file (which will contain audio too)? I have tried linking elements like: filesrc -> decodebin along with queue -> audioconvert -&gt...

I'm trying to run some Gstreamer examples for the Google Coral USB accelerator - I'm not using the Coral dev board. The driver is installed and works and I can classify images from my camera using ...

I'm trying to get GStreamer + OpenCV RTSP video capture working in a Docker container based on a NVIDIA PyTorch image. I had to end up building OpenCV from source to enable GStreamer integration, w...

I have been trying to get H264 encoding to work with input captured by the camera on an Android tablet using the new low-level MediaCodec. I have gone through some difficulties with this, since the...

I am new to gstreamer, I want to record both audio and video save it into .mp4 format, Recording video using webcam and audio using MIC Here this is my pipeline gst-launch-1.0 -e v4l2src ! queue...