strezh

import QtQuick 2.0


MouseArea {
    property point origin
    property bool ready: false
    signal move(int x, int y)
    signal swipe(string direction)

    onPressed: {

strezh

Y = char( 0.257*R + 0.504*G + 0.098*B + 16);
U = char( 0.439*R - 0.368*G - 0.071*B + 128);
V = char(-0.148*R - 0.291*G + 0.439*B + 128);

strezh

#	GStreamer plug-in for OpenMAX IL API specification (deprecated, use gst-omx inst...	
git clone git://anongit.freedesktop.org/gstreamer/attic/gst-openmax
#	GStreamer QA System (aka "Insanity")	
git clone git://anongit.freedesktop.org/gstreamer/attic/insanity
#	Insanity GStreamer tests & helper functions	
git clone git://anongit.freedesktop.org/gstreamer/attic/insanity-gst
#	Cerbero build system used to build the official upstream GStreamer 1.0 SDK binar...	
git clone git://anongit.freedesktop.org/gstreamer/cerbero
#	'common' shared submodule	
git clone git://anongit.freedesktop.org/gstreamer/common

strezh

#!/bin/bash

# play YUV444 FULL HD file 
gst-launch-1.0 -v filesrc location=size_1920x1080.yuv ! \
    videoparse width=1920 height=1080 framerate=25/1 format=GST_VIDEO_FORMAT_Y444 ! \
    videoconvert ! \
    autovideosink

# play YUV422 FULL HD file 
gst-launch-1.0 -v filesrc location=size_1920x1080.yuv ! \

strezh

export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig

export LD_LIBRARY_PATH=/usr/local/lib

strezh

%% Calculate coefficients for DCT
dct(eye(8))

%% Calculate coefficients for wavelet
[LoD,HiD,LoR,HiR] = wfilters('db4')

% in coder
LF_coeffs = LoR
HF_coeffs = HiR

strezh

void runApplication(const QString &packageName, const QString &className)
{
    qDebug() << "Start app: " <<packageName <<", "<<className;
    QAndroidJniObject activity = QAndroidJniObject::callStaticObjectMethod(
                "org/qtproject/qt5/android/QtNative", "activity",
                "()Landroid/app/Activity;");   //activity is valid

    if ( activity.isValid() )
    {
        // Equivalent to Jave code: 'Intent intent = new Intent();'

strezh

# Switch between compilers
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
  # using Clang
elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
  # using GCC
elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Intel")
  # using Intel C++
elseif ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
  # using Visual Studio C++
endif()

strezh

#!/bin/sh

# On BBB
#ifconfig usb0 192.168.7.2
#route add default gw 192.168.7.1

# and add to /etc/resolv.conf
# nameserver 8.8.8.8

# Share Wi-Fi Inet to BeagleBoneBlack

strezh

Установка под Linux

При установке под линукс (проверено на Ubuntu 16):

1. Устанавливаем wine
2. Из папки crack копируем файл MentorKG.exe в <install_dir>/linux (или /linux_x86_64)
3. Выполняем

sudo chown root:root ~/.wine