Gstreamer rtspsrc trabalhos

...command lines to add in an already existing bash script to run on linux terminal from raspberry 2b that capture 4 rtsp audio/video streams extremely synchronized. Details: - The 4 streams are captured by 2 ip cameras (mainstream 1080p and substream at 640x480 for both). - The main stream can contain audio (G.711 codec) or not, the sub stream instead only video. Request: 1) The library to use is gstreamer 2) The videos generated are 4 (, , and ) 3) The 4 video streams must necessarily be synchronized: - The acquisition must begin for everyone exactly at the same time - The mainstream and substream video streams of each camera must be dependent (in case of disconnection of one camera, the acquisition of both ends at the same time), regardless of the

...lines to add in an already existing bash script to run on linux terminal from raspberry 2b that capture 4 rtsp audio/video streams extremely synchronized. Details: - The 4 streams are captured by 2 ip cameras (mainstream 1080p and substream at 640x480 for both). - The main stream can contain audio (G.711 codec) or not, the sub stream instead only video. Request: 1) The library to use is gstreamer 2) The videos generated are 4 (, , and ) 3) The 4 video streams must necessarily be synchronized: - The acquisition must begin for everyone exactly at the same time - The mainstream and substream video streams of each camera must be dependent (in case of disconnection of one camera, the acquisition of both ends at the same time), regardless of

I have an app designed in kivy that works on linux and windows, but the video portion of the app will not work on android. I believe this is because kivy for android does not support gstreamer. Ultimately the goal of the project is to port the attached python file to android.

We're looking for a developer to create a prototype of a video room using Janus's open source video platform. The video room test will handle 6 users with video/audio. The 6 video/audio channels will be combined into one livestream for broadcast. Deliverables (see attached web page layout guide) - Install Janus on AWS server ...users with video/audio. The 6 video/audio channels will be combined into one livestream for broadcast. Deliverables (see attached web page layout guide) - Install Janus on AWS server - Build new video room page based on Janus Demo Video Room: - combine six videos into one stream for broadcast on a new page based on Janus Streaming Demo using gstreamer plugin:

I need a person, who has done a work like, Trim , add effect , filters, text on video using this library or framework ffmpeg or Gstreamer or any other .

Some video containers may have more than one video stream (e.g. mkv). However, OpenCV allows extracting only first one. Create a C# or C++ code which extracts 1. Number of video streams in a video container 2. Video stream itself, given stream number Hint: you may investigate ffmpeg or gstreamer to achieve this task. Hint2: To create a multi-video stream file, you can refer to

Hey, Hope you are doing good in this covid, I have an app ready! I just want to make some changes (add features) Such as, (slow motion fast motion in Video) (Trim, add Effects and Filters with music add.) {Post video (done)}, but another option i need is move v... Hey, Hope you are doing good in this covid, I have an app ready! I just want to make some changes (add features) Such as, (slow motion fast motion in Video) (Trim, add Effects and Filters with music add.) {Post video (done)}, but another option i need is move video to Draft (if dont want to post move to draft). PS: you can you library or framework with Apis example:ffmpeg or gstreamer or any other if you are goo...

Hope you are doing good in this covid, I have an app ready! I just want to make some changes (add features) Such as, (slow motion fast motion in Video) (Trim, add Effects and Filters with music add.) {Post video (done)}, but another option i need is move video to Draft (if dont want to post move to draft). PS: you can you library or framework with Apis example:. <ffmpeg or gstreamer> or any other if you are good in that.

Spanish vesion below. Our project consists in a quite complex gstreamer pipeline. We use some free modules and some proprietary. It is now running via gst-launch and some part via our own .c code. The project, which is an ongoing one for at least 6 months @50 to 100 hours/month, consists on moving all to a single .cpp based pipeline and then fine tune it for performance, add some features, etc. We need proven gstreamer low level experience. Nuestro proyecto consiste en un pipeline gstreamer relativamente complejo. Cuenta con modulos libres y un modulo propietario. Corre en nvidia jetson tegra. Actualmente este pipeline corre parcialmente via gst-launch y otras partes en un módulo .c de nuestra autoría. El proyecto consiste en llevar todo el pipeline...

Gstreamer Program (not command line) in C or Python Source: HLS/RTMP/FILE OUTPUT MUX: ATSCMUX SINK: UDP Command line to select source, target bandwidth (See ATSCMUX options), UPS host and port Monitor the signals and Bus in case HLS or RTMP sources goes down Loop the FILESRC until HLS and RTMP is back on

I would like to build a simple audio receive app which subscribes to an audio only RTSP stream. However, this is not just a standard web radio app. The RTSP stream is cont...App must be able to support stereo and must have independent volume control for each audio channel which will be output as dual mono to the devices speaker. The successful applicant must have a strong understanding and experience of RTSP/RTP streaming, the OPUS codec, UDP Audio Streaming and gStreamer/ffmpeg for playing streams. I am hoping to find someone who can develop a cross platform solution and then create a basic test app for iOS and Android. There are a few libraries available for gstreamer and ffmpeg using Flutter or Cordova? Please only apply if you have the required understanding of RTSP ...

I need you to develop some software for me. I would like this software to be developed for Linux using Python. Gstreamer expertise. You should be able to create gstreamer pipeline using python. Project create a pipeline when live source goes down it displays a alternate video in loop Rtmp->hls out

Now we are creating the webrtc platform like OpenTok and facing tons of issues like gstreamer handling and webrtc issues, so that we will need the expert developers who can solve any issues related to these technology. We are only hiring the expert level developers, not middle or junior class developers. Kindly Understand that. We are using Mediasoup, but any similar experience like Jitsi-Meet, Janus Gateway, Kurento, Licode is welcomed.

Create ATSC compliant Transport stream tobe delivered over UDP Take in input source file/Live stream transcode (if required) convert it into ATSC complaint Transport stream and deliver it using udpsink PS: This is not a web design project - You should be familiar with G streamer

I require a C++ devop who is versed with Dockerfiles & kubernetes to install repos from Github into a VPC enviroment and optomise the server. Understanding of media processing fundamentals (encode, decode, resolutions, CODECs), graphics basics (rendering technologies), FFMPEG, gstreamer, WebRTC, CDN & Video Conferencing apps. Experience with CUDA developers and understanding of GPGPU acceleration.

### CURRENT SITUATION ### I am working on a project related to streaming implemented with GStreamer, and I've run into an issue that I would like to solve. It's a webrtc audio streaming data flow. I have two clients, one is C# based on a PC and the other is in Android on phone. In WebRTC both client share their connection information in form of SDP and ICE candidates. SDP describes the device capability regarding whether they have send, recv and both capabilities. At C# side, I use the follwing pipeline to send receive audio stream from remote client: webrtcbin name=webrtcbin audiotestsrc is-live=true wave=red-noise ! audioconvert ! audioresample ! queue ! opusenc ! rtpopuspay ! queue ! application/x-rtp,media=audio,encoding-name=OPUS,payload=97 ! webrtcbin I send thi...

I need to develop neuralet code on jetson nano board to have stream video from a camera in real time with a...time with a fps of 15-20 fps. In the used video in demo there is an indicated fps of 15-20 but this is an fps calculated, the real is very slower (1-2fps). They say that the reason is on the use of a simply web page to show the video () and not GStreamer. I need to have 15-20fps from remote desktop pc with pedestrian detection. The code must work on same local network and anywhere (external network). In a iusse they talk about to stream output to Gstreamer window....... The neuralet link on github is: I will prefer who has a jetson nano to test code.

I require a C++ devop who is versed with Dockerfiles & kubernetes to install repos from Github into a VPC enviroment and optomise the server. Understanding of media processing fundamentals (encode, decode, resolutions, CODECs), graphics basics (rendering technologies), FFMPEG, gstreamer, WebRTC, CDN & Video Conferencing apps. Experience with CUDA developers and understanding of GPGPU acceleration.

I am looking for developer to write me program to stack 2 to 4 Video sources side by side or arrange them 2 on top and 2 on b bottom and Crete a single output with a combined video frames and all 8 audio streams. Added complexity all 4 sources can start and stop asynchronously . PS: Tobe consider for this project submit rough sketch of Pipeline

I require a C++ devop who is versed with Dockerfiles & kubernetes to install a repo from Github into a VPC enviroment and optomise the server. Understanding of media processing fundamentals (encode, decode, resolutions, CODECs), graphics basics (rendering technologies), FFMPEG, gstreamer Experience with CUDA developers and understanding of GPGPU acceleration.

I would like to build a simple audio receive app which subscribes to an audio only RTSP stream. However, this is not just a standard web radio app. The RTSP stream is based on raw OPUS audio packets, being sent at very low latencies. Using a test app "Audio Video Stream Player Free" - I am able to subscribe to my audio stream/server over TCP with an overall end to end latency of 35-50ms. ...to subscribe to RTSP over TCP, and be able to process the OPUS audio packets with the lowest possible latency including forward error correction. The app code should be able to drop unused packets so that the stream continues to be as live as possible at all times. The successful applicant must have a strong understanding and experience of RTSP/RTP streaming, the OPUS codec, FEC, and ffmp...

...Windows 10 application with a very basic UI and embedded gstreamer. The application will communicate with a remote server via websockets and execute any given gstreamer pipelines. It must be a single executable with no other component installation necessary. Requirements - Single executable for Windows with embedded gstreamer and websocket client - Connects to websocket server on startup and waits for inputs through websocket -- Identify device by name and unique identifier --- Report public IP address --- Report installed app version string -- gstreamer pipeline strings to run -- commands to start/stop gstreamer pipeline -- reports gstreamer pipeline status changes back to server -- reports gstreamer ...

I'm looking to build a pipeline that ingests RTMP and publishes it to AWS Kinesis Video Stream. Right now I'm having issues with nginx-rtmp publishing to Kinesis via gstreamer. I can get video working but not audio. Looking for someone who is an expert with gstreamer to help unblock this part of the project. I have a repro here:

Please read the description below and only bid if you are VERY familiar with the technologies relating to Raspberry Pi. I have a project to stream captured HDMI video from one Raspberry Pi (server) to another Raspberry Pi (client). The video stream must be very good quality. I use gstreamer with gst-rtsp-server on the server as the most efficient way to access the Raspberry Pi camera. The stream is RTSP. 25fps, 800x600 resolution The pipeline for the stream is '(rpicamsrc bitrate=2000000 awb-mode=auto preview=false vflip=false ! video/x-h264, width=800, height=600, framerate=25/1 ! h264parse ! rtph264pay name=pay0 pt=96 )'" On the client I use Python OpenCV VideoCapture (I need frame by frame access to the stream). When I test with the standard Raspberry Pi camera...

Task Create a C application and a Python application, that will both run on on a Linux machine. The python application will send the c application images, using shared memory or a message broker to achieve maximum runtime performance. Milestones: 1. Design: we would ...via the shared memory of a message broker. The C application will receive the images and save them in the filesystem on a different path. Notes: * Avoid using the filesystem as a message broker as this will slow the performance. * For Information only - The main purpose of the job is to resolve a real situation we have today, where the python application fetches images from the camera using GStreamer and OpenCV 3.4.9, where the current C application uses a very old version of OpenCV 2.4.9 and can't update to a...

Please only bid if you are an expert in Gstreamer, OpenCV, Python The problem: A Raspberry Pi with camera streams video over the network to multiple (five) clients (also raspberry Pi) running python/opencv clients. The clients buffer the stream and a user watches the video in slow motion as part of a sport judging process. It is very important that the stream quality is perfect so I use raspberry pi H264 direct from rpicamsrc with RTSP. I do not need the videos to play in a synchronized way BUT It must be possible to synchronize frames back to the original video. So if the original video stream is frames 0-10000 it must be possible for each client to know what frame they are looking at - regardless of when they opened the stream. (It is very easy to get a local timestamp from t...

...compression in H.264 with Jetson hardware (not Cuda, dedicated chip). Also receive a picture from a usb camera, draw a rectangle, compress it into an H.264 stream. Most importantly, a C ++ program must access compressed H.264 frames and inde-pendently write them to an .h264 file (frames are simply written sequentially to a single file without any special headers) via std :: ofstream. You can use GStreamer through Opencv :: VideoWriter if you can access h264 compressed frames If necessary, we will provide access to Jetson Nano via SSH. The result should be in the form of a . archive with source codes and , assembly should be through CMake. The archive should contain assembly instructions, which also indicate additional dependencies that had to be installed for work. ...

I want to use Gstreamer to switch between video sources example as follows: 3 Cameras - Each sending its RTMP stream. One output ability to switch between sources. Check : For example. Task: Create pipeline preferably in python ability to switch between sources. Ability to add VOD source

gstreamer and webRTC development project will provide additional details

Project involves working with a underwater drone running ArduSub (BlueROV2) communicating via MAVLink to a Ground Station Windows Application. Timeframe: 3 days Budget: $100 Add New Feature: 1. Add Camera Tilt UP-DOWN & Lights ON-OFF Keyboard Control Keys...drone running ArduSub (BlueROV2) communicating via MAVLink to a Ground Station Windows Application. Timeframe: 3 days Budget: $100 Add New Feature: 1. Add Camera Tilt UP-DOWN & Lights ON-OFF Keyboard Control Keys to existing control code. Freelancer must have experience with: C++, Qt, Ardupilot, Mavlink, Cmake, Ninja Ideal Freelancer would also have experience with: ArduSub, AWS Appstream, Gstreamer, MavlinkSDK More work would be avavilable to a freelancer who completes on time and on budget. Please send msg to ...

Project involves working with a underwater drone running ArduSub (BlueROV2) communicating via MAVLink to a Ground Station Windows Application. Timeframe: 3 days Budget: $100 Add New Feature: 1. Add Camera Tilt UP-DOWN & Lights ON-OFF Keyboard Control Keys...drone running ArduSub (BlueROV2) communicating via MAVLink to a Ground Station Windows Application. Timeframe: 3 days Budget: $100 Add New Feature: 1. Add Camera Tilt UP-DOWN & Lights ON-OFF Keyboard Control Keys to existing control code. Freelancer must have experience with: C++, Qt, Ardupilot, Mavlink, Cmake, Ninja Ideal Freelancer would also have experience with: ArduSub, AWS Appstream, Gstreamer, MavlinkSDK More work would be avavilable to a freelancer who completes on time and on budget. Please send msg to ...

A proof of concept app, written in GO language, utilizing GStreamer 1.12 library, and MQTT client to record RTSP videostream X seconds before motion any Y seconds after motion. An RTSP stream of h264/h265 video is recived by the app, the gstreamer library takes the video stream into a timeshift buffer. When the motion start message received on MQTT the content of buffer (the timeshift, X seconds before signal) started to writing to mp4 filestream, when motion end message arrives on MQTT the stream is written for futher buffer size + Y seconds to stream and file closed. If GO language not achievable, C/C++, python, or C# also accepted. The app receives a config file in JSON: [ { "rtsp_url":"rtsp:///cam1", "mqtt_address":"...

Project involves working with a underwater...(BlueROV2) communicating via MAVLink to a AWS Appstream Server Ground Station. Timeframe: 1 week Budget: $300 Milestones: $100 x3 Minor Modifications: x3 1. Fully Integrate Gstreamer into program. (Appstream currently has issues with installing Gstreamer) 2. Add auto Arm & Stabilise Mode on program start; Add auto Disarm & Manual Mode on program end. 3. Add Camera Tilt UP-DOWN & Lights ON-OFF Keyboard Control Keys Freelancer must have experience with: C++, Qt, Ardupilot, Mavlink, Windows Server, Cmake, Ninja Ideal Freelancer would also have experience with: ArduSub, AWS Appstream, Gstreamer, MavlinkSDK More work would be avavilable to a freelancer who completes on time and on budget. P...

Project involves working with a underwater...(BlueROV2) communicating via MAVLink to a AWS Appstream Server Ground Station. Timeframe: 1 week Budget: $300 Milestones: $100 x3 Minor Modifications: x3 1. Fully Integrate Gstreamer into program. (Appstream currently has issues with installing Gstreamer) 2. Add auto Arm & Stabilise Mode on program start; Add auto Disarm & Manual Mode on program end. 3. Add Camera Tilt UP-DOWN & Lights ON-OFF Keyboard Control Keys Freelancer must have experience with: C++, Qt, Ardupilot, Mavlink, Windows Server, Cmake, Ninja Ideal Freelancer would also have experience with: ArduSub, AWS Appstream, Gstreamer, MavlinkSDK More work would be avavilable to a freelancer who completes on time and on budget. P...

Using NVIDIA HW Encoder by Gstreamer nvv4l2h264enc or other HW based method with very fast python interface Given Numpy array representing an image in a fixed frame rate 30FPS or 25 FPS Send a video stream rtsp:// that can be collected by multiple users in the same network for example by VLC This module should be used to send multiple streams from the same machine rtsp:// rtsp:// rtsp:// ... For utilization monitoring you can use: nvidia-smi -a Today it show : Utilization Gpu : 7 % Memory : 3 % Encoder : 0 % Decoder : 0 % As a reference to potential implementation you can look at :

...on the computer (Windows 10). This PC program is listening to the corresponding port and acts like a server - it forwards the video data to a GStreamer-based player on same PC. And the player on PC de-packetizes using GStreamer and plays the video. All work well now and the video is played correctly. ● Required to develop: A streaming program for Windows (to be installed on same PC), with the purpose of simulating the streaming of the camera. In other words, the player should display the video streamed from this program the same way as the video stream from the camera. ● Specifications for the streaming program: - Must be based on GStreamer. - Read video data from a video file; the file can be chosen freely by the developer so that i has a conveniennt...

● What is given: 1) A server program 2) A video player based on GStreamer 3) A video mp4 file ● Explanations: I have an external Android device which streams video from camera to the server program through an IP address of the PC. The server program is listening to that port and receives the data in RTP packets and it relays it to the video player. The video player de-packetizes using GStreamer and plays the video. All works well and the video is played correctly. All three programs are on the same computer. OS: Windows 10 IDE: Visual Studio ● Required to develop: A streaming program for Windows which will be installed on same PC with the purpose of simulating the streaming of the Android device. In other words, the player should display t...

I have a project that uses xamarin forms and gstreamer to output sound, everything seems to be ok and gstreamer indicates it's playing, but the application ouputs no sound in android, it does in wpf, I need only the android project to be fixed for that you need to know java and android studio in case is necessary. You will send me the project fixed and explain why it was failing because the code I'm including is just a test and I will have to include your fix in my real project.

I need to implement Gstreamer plugin for spell checking. Will PM to selected candidate.

On Jetson platform, build a pipeline to stream video via webRTC to a browser

I'm going to make gateway that transcode video stream of ip camera. Though stream protocol of IP camera is RTSP, but gateway must transcode to RTP stream. You can use third party library such as gstreamer, ffmpeg. I want to get command option for transcoding on thrid party library. Since my gateway cpu is ARM cortex A7, the transcoding must not request for high performance.

Hardware: Raspberry PI 3 Camera: Dahua IPC HFDW2433M (Support RTSP Streaming) Features: - Use Gstreamer on Raspberry Pi 3 setting up a streaming server from the Dahua IP camera by RTSP protocol. - The Dahua IP camera is attached on the hook (Not attached to Raspberry PI, should connect by RTSP) - The Raspiberry Pi connected with the monitor is placed in the cabin, so the machinery operator can look at the camera during operation. - The project manager in the site office can access the raspberry pi streaming server by web browser (I will use address to map the IP for raspberry pi 3) - The Raspberry Pi 3 boots up to show the streaming camera every time, I assume that the machinery operator no need to click and choose the camera video, it should be automatically show up. - The Ra...

i need help in g steamer setup for mac os to stream four content using alphacast

Hello, This is project to design camera trap software on a SoC platform. Development board is Lichee Pi (Link attached). Processor is Allwinner V3S. SDK is available but in Chinese and English mixed. Project tasks are given in document attached. Freelancer must have: 1. Very good understanding of application processors, Video encoding, gstreamer, scripting and experience working in Linux environment. tasks may involve like Linux kernel building etc 2. Ready to work remotely.

Looking for experienced Gstreamer programer. Must have hands on experience on Gstreamer, Audio video encoding, C,C++ and Python

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Looking for experienced Gstreamer programer. Must have hands on experience on Gstreamer, Audio video encoding, C,C++ and Python there isn't much to tell about project I am learning Gstreamer I need to write plugins I don't know where to start there are tutorials online and they do not build on Mac will you be able to build and write a small plugin thats the project

Debug and Bugfix the issue of double video pointers beeing used by gstreamer and C++/LUA-Application - This is pretty much squarely in the application logic around struct video and in the lua application and not really GStreamer related. Now the lua video objects are completely different between rendering and decoding so the texture will never be displayed. You need to either make them the same or transfer textures from the decode to the renderer in the application. Your 'mission' is finished as soon as this is solved and we have video playback in the application! You'll get full access to required project sources (via gitlab) and should be able to compile/run the project. Target plattform is Ubuntu 18.04.x on INTEL Atom devices - but any other INTEL in...

The video is based on rtsp stream and audio is incoming by audio stream device. I want to merge two streams and restream the merged stream to client. If you have interesting on it, Please bid. I think as gstreamer/ffmpeg will be very good for my project. If you have gstreamer for my project, Please let me know. Thank you.

Hi, I need a working Gstreamer pipeline that can get live streaming from a raspberry pi camera and display it in a side-by-side view ( two copies of the same streaming).