misaelnieto

#!/usr/bin/python
#based on the ideas from http://synack.me/blog/implementing-http-live-streaming
# Updates:
# - 2024-04-24: Apply suggestions from @Pin80
# Run this script and then launch the following pipeline:
# gst-launch videotestsrc pattern=ball ! video/x-raw-rgb, framerate=15/1, width=640, height=480 !  jpegenc ! multipartmux boundary=spionisto ! tcpclientsink port=9999
#updated command line
#gst-launch-1.0 videotestsrc pattern=ball ! videoconvert ! video/x-raw, framerate=15/1, width=640, height=480 !  jpegenc ! multipartmux boundary=spionisto ! #tcpclientsink port=9999

from multiprocessing import Queue

austinmarton

/*
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 */

#include <arpa/inet.h>
#include <linux/if_packet.h>
#include <linux/ip.h>

austinmarton

/*
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.

waveform80

# Working (overlays image on videotestsrc)
gst-launch-1.0 videomixer name=mix ! videoconvert ! xvimagesink   multifilesrc location="test.png" caps="image/png,framerate=0/1" ! pngdec ! imagefreeze ! alpha method=0 alpha=0.5 ! mix.  videotestsrc ! "video/x-raw,format=AYUV,framerate=25/1,width=320,height=240" ! mix.

# Fails (attempts to overlay image on webcam source)
gst-launch-1.0 videomixer name=mix ! videoconvert ! xvimagesink   multifilesrc location="test.png" caps="image/png,framerate=0/1" ! pngdec ! imagefreeze ! alpha method=0 alpha=0.5 ! mix.  v4l2src device=/dev/video0 ! "video/x-raw,format=YUY2,width=320,height=240" ! videoconvert ! mix.

# Output of failing command:
cat << EOF

Setting pipeline to PAUSED ...

syzdek

/*
 *  TOTP: Time-Based One-Time Password Algorithm
 *  Copyright (c) 2015, David M. Syzdek <david@syzdek.net>
 *  All rights reserved.
 *
 *  Redistribution and use in source and binary forms, with or without
 *  modification, are permitted provided that the following conditions are
 *  met:
 *
 *     1. Redistributions of source code must retain the above copyright

maddouri

#!/bin/bash
# set -eux

# This a simple script that builds static versions of Python and LibPython using musl-libc
# Find the associated article at: http://general-purpose.io/2015/12/06/compiling-python-and-libpython-statically-using-musl-libc/

WORKING_DIR="/code/static-python"
MUSL_PREFIX="/code/static-python/musl"
PY_PREFIX="/code/static-python/python"

engelmarkus

// g++ -std=c++14 -o gtkmm-example gtkmm-example.cpp `pkg-config --cflags --libs gtkmm-3.0`

#include <memory>
#include <gtkmm.h>

class MainWindow : public Gtk::ApplicationWindow {
public:
    MainWindow(BaseObjectType* obj, Glib::RefPtr<Gtk::Builder> const& builder)
        : Gtk::ApplicationWindow(obj)
        , builder{builder}

fortizc

#!/usr/local/bin/python3
# -*- Mode: Python -*-
# vi:si:et:sw=4:sts=4:ts=4

# This is a modified version of https://github.com/GStreamer/gst-python/blob/master/examples/plugins/python/identity.py
import gi
gi.require_version("Gst", "1.0")
gi.require_version('GstBase', '1.0')

from gi.repository import Gst, GObject, GstBase

reinzor

MJPEG

Server (Ubuntu 16.04)

gst-launch-1.0 -v filesrc location= /home/rein/Videos/big_buck_bunny_720p_30mb_0_0.mp4 ! decodebin ! videoconvert ! jpegenc ! rtpjpegpay ! udpsink host=localhost port=5000

Client (Ubuntu 16.04)

suyashdamle

import socket

HOST = 'localhost'  # The server's hostname or IP address
PORT = 64532        # The port used by the server

use_tcp = False

if not use_tcp:

	################# UDP CLIENT ####################