Участник:StasFomin/Bookmarks/Stegano — различия между версиями

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Версия 15:38, 8 июля 2020

2020

2020-07

2020-07-08, 18:38:26: GitHub - NewRegin/python_wavelet_digital_watermarking: python_wavelet_digital_watermarking
NewRegin / python_wavelet_digital_watermarking
2020-07-08, 18:35:10: pygtk - Python 3.4 / GTK / Async - Stack Overflow
from gi.repository import Gtk, GLib
@asyncio.coroutine def start(app): yield from asyncio.sleep(0) app.register() app.activate()
2020-07-08, 18:33:24: Connect android camera to Python using OpenCV - John Jefferson Bautista - Medium
2020-07-08, 18:27:43: Python script to display an SVG file on the desktop as a transparent overlay · GitHub
2020-07-08, 16:34:45: Setting up CUPS to spool to a file
2020-07-08, 16:30:09: use adb to capture image and transfer to PC · GitHub
use adb to capture image and transfer to PC
2020-07-08, 10:43:20: GitHub - achadwick/hello-cxfreeze-gtk: Trial integration of cx_Freeze with GObject runtime stuff (GTK and Cairo, initially)
Hello, cx_Freeze and GTK+
2020-07-08, 10:34:13: GitHub - felipery03/SaviourScreen: Create a watermark in all screens to avoid information leak

SaviourScreen

Create a watermark in all screens to avoid information leak
2020-07-08, 10:26:49: python - Fully transparent windows in Pygame? - Stack Overflow
Fully transparent windows in Pygame?
2020-07-08, 10:25:22: (1904.05343) StegaStamp: Invisible Hyperlinks in Physical Photographs
StegaStamp: Invisible Hyperlinks in Physical Photographs
2020-07-08, 10:24:52: GitHub - dvolkhonskiy/adversarial-steganography
dvolkhonskiy / adversarial-steganography
2020-07-08, 10:22:38: Реализация поиска печатей на OpenCV без нейронок, регистрации и смс / Блог компании Directum / Хабр
Реализация поиска печатей на OpenCV без нейронок, регистрации и смс
2020-07-08, 10:19:51: Clicking through a translucent window: using X11 input shapes (Shallow Thoughts)
2020-07-08, 10:16:37: Run a script on login event
Run a script on login event
2020-07-08, 10:14:41: python: Conditional plus operator for numpy array - Stack Overflow
2020-07-08, 10:03:12: Compiling Python extensions on Windows | ionel's codelog
Create a vcvars64.bat file in C:\Program Files (x86)\Microsoft Visual Studio 10.0\VC\bin\amd64 that contains [2]:
```
CALL "C:\Program Files\Microsoft SDKs\Windows\v7.1\Bin\SetEnv.cmd" /x64
```
2020-07-08, 10:01:56: Which Windows SDK to use to build extensions for Python 3.5? - python
2020-07-08, 09:49:33: Warn if on GNOME · mpv-player/mpv@cdaa496 · GitHub
2020-07-03, 16:51:13: RUK-OSSN-DEV_1-6.pdf
2020-07-03, 16:49:27: Desktop Application Autostart Specification
2020-07-03, 16:01:34: transregion: X11 SHAPE extension input region demo
2020-07-03, 16:01:10: akkana/scripts: A collection of useful scripts that don't fit anywhere else
2020-07-03, 16:00:52: Displaying the image with a click-through window · Issue #96 · phillipberndt/pqiv
2020-07-03, 16:00:32: programming_guide.pdf
2020-07-03, 15:51:53: pyglet · PyPI
2020-07-03, 15:50:08: input_shape_combine_region
2020-07-03, 14:57:25: Understand and configure core dumps on Linux - Linux Audit
2020-07-03, 14:53:17: Установка гостевых дополнений в VirtualBox
2020-07-03, 12:22:27: 733.pdf
2020-07-03, 11:22:39: stephentu/monomi-optimizer: Monomi designer and planner prototype
2020-07-03, 11:14:31: Уязвимость блокировщика экрана в Astra Linux Special Edition (Смоленск) / Хабр
2020-07-03, 11:14:17: БДУ - Уязвимости
2020-07-03, 11:09:11: ОС ОН Astra Linux CE Орёл 2.12 - Справочный центр - Справочный центр Astra Linux
2020-07-03, 11:08:33: Window manager - ArchWiki
2020-07-03, 11:08:01: mutter - how to determine which composite manager is running - Unix & Linux Stack Exchange
2020-07-03, 11:07:03: Рабочий стол FLY - Справочный центр - Справочный центр Astra Linux
2020-07-03, 10:50:31: Astra Linux просветите по их FlyWM — General — Форум
2020-07-03, 10:25:16: nektra/AVRecorderTool: DirectX video recording and frames per second counter

DirectX video recording and frames per second counter
2020-07-03, 10:23:44: c# - Capture screenshot Including Semitransparent windows in .NET - Stack Overflow
Fwiw, a later Windows version provided a workaround for this bug. Not exactly sure which, I think it was Win7 SP1. The BitBlt() function will now do what you want if you pass only the CopyPixelOperation.CaptureBlt option. But of course that workaround wasn't applied retro-actively to earlier Windows versions so you can't really depend on it.
2020-07-03, 10:22:30: Faster screenshot with DWM Hack - feature - Forum
2020-07-03, 10:22:11: delphi - Past DWM screen capture to TBitmap - Stack Overflow
Using BitBlt() only works if the destination windows is fully opaque (alpha 255) and is visible to the user. What if I just want to get the raw image of an hidden window without displaying it ? Is it possible to create a fake HWND ? If not is it possible to intercept the paint event on the destination window just before it is painted ? Doesn it exist a Windows Message WM_ somenthing to achieve that ? Restore, capture and hide is not an option because it create "flickering" effect on the screen especially if you take more than one capture of the window. So what might be an alternative solution? – Bemipefe Apr 10 '19 at 11:10
2020-07-03, 10:21:15: Accessing bit data of DwmRegisterThumbnail - c++
I have been playing around with the Windows DWM APIs to see if I can capture external windows with them. I have made a small C++ program which creates a window, grabs an external HWND, links the external HWND to my window, and successfully renders the external data. The API works great in this situation. What I'm trying to figure out now is whether or not I can capture the bit data which being rendered into my own window. I figured since I have ownership of this window there should be a way. My Goals To capture the DWM rendered content in my own window into a bitmap. This should work regardless of whether my window is in the foreground or background. My Test Case In my test case I have a youtube video playing in my external window. I put it in the background and allow the video to render into my application's window in the foreground. From there I try the methods below to capture the content of my window. Capture Methods Attempted BitBlt I've tried to use BitBlt to capture the windows content into a bitmap. Whenever I try this though, I simply end up with title bar of my window and none of the DWM thumbnail content. However, if instead of getting a DC for my window, I get a DC for the entire screen and grab the coordinates of my window, I am able to get the DWM rendered content. But if the window is in the background, obviously I don't get what I want. PrintWindow PrintWindow fails for me as well. I get similar results to BitBlt, my windows title bar but nothing in the content area. My Question Is there any reliable way to get the bit data from the DWM APIs? Could I do something on WM_PAINT/WM_PRINT to capture this?
2020-07-03, 10:18:59: Jer's One Stop Shop > Home - Vista DWM Hacking – Capture and Stream D3D/WPF Windows Real-Time

Here is the source for the application. It's very ugly code, but it's only a quick prototype I threw together. I use SlimDX, so if you have any issues using it, make sure to install the latest DX runtimes here.

http://jmorrill.hjtcentral.com/Portals/21/blog/DxCapture.zip
2020-07-03, 10:13:25: screen-capture-recorder-to-video-windows-free/DibHelper.cpp at cbb2a1c00fe3f01e3be6aad6a419975e2981e0e2 · rdp/screen-capture-recorder-to-video-windows-free
HRESULT turnAeroOn(boolean on) {
2020-07-03, 10:11:56: pyexternalboxespmw2/Frame.py at daab58d1059ba128f95dad0b2036c7b7ae486387 · dylanjan313/pyexternalboxespmw2
params = D3DPRESENT_PARAMETERS()
2020-07-03, 10:03:51: cairopresent/win32gui.py at master · thpani/cairopresent · GitHub
surf = cairo.Win32Surface(_buffer)
2020-07-03, 10:00:14: SetWindowDisplayAffinity function (winuser.h) - Win32 apps | Microsoft Docs
This function and GetWindowDisplayAffinity are designed to support the window content protection feature that is new to Windows 7. This feature enables applications to protect their own onscreen window content from being captured or copied through a specific set of public operating system features and APIs. However, it works only when the Desktop Window Manager(DWM) is composing the desktop.
2020-07-03, 09:58:03: winapi - Detect if a window is using hardware-accelerated graphic context - Stack Overflow

Detect if a window is using hardware-accelerated graphic context

Ask Question

Asked 1 year, 1 month ago

Active 7 months ago

Viewed 332 times
2020-07-03, 09:57:27: windows 10 - SSHFS remote directory mounting syntax - Super User

I'll add some notes on this for future googlers.

The "net use" command did not work for me, admin or not, powershell or cmd.

Open Windows Explorer, find "this pc", right click on it, select "map network drive".

Enter "\sshfs\bigfred@172.25.10.10/../../etc/blabber/mouth" in Folder. Check "Connect using different credentials". Hit Enter.
2020-07-03, 09:56:06: Бесплатные VM с Windows для тестирования сайтов на старых версиях IE - Версия для печати - PVSM.RU

Microsoft уже несколько лет раздаёт бесплатные виртуальные машины с Windows XP, Vista и 7 ^[1] для тестирования веб-сайтов на старых версиях браузера Internet Explorer.

Все образы укомплектованы соответствующей версией IE и апдейтами безопасности. Для XP установлены апдейты до октября 2012 года, для остальных — до марта 2011 года. В остальном — это чистая свежая инсталляция Windows без особенных модификаций. Образы в формате VHD можно загрузить в Microsoft Virtual PC ^[2] или другой пакет виртуализации. Самораспаковывающиеся архивы RAR для удобства скачивания разбиты на части по 700 МБ.

Windows_XP+ IE6: 415,5 МБ ^[3]
Windows Vista + IE7: часть 1 ^[4], часть 2 ^[5], часть 3 ^[6], часть 4 ^[7], часть 5 ^[8], часть 6 ^[9]
Windows 7 + IE8: часть 1 ^[10], часть 2 ^[11], часть 3 ^[12], часть 4 ^[13]
Windows 7 + IE9: часть 1 ^[14], часть 2 ^[15], часть 3 ^[16], часть 4 ^[17], часть 5 ^[18], часть 6 ^[19], часть 7 ^[20]
2020-07-03, 09:55:08: GetWindowDC and BitBlt in Windows 7 and Windows 8
Code in Windows 8 returns the desired window(hwnd) without any overlapping window on it even if hwnd is completely hidden but Windows 7 is returning a bitmap containing windows overlapping my target window. It looks like BitBlt in Windows 7 gets a bitmap of the desktop, not of the window.

Anyone knows why?

Thanks

hdc = GetWindowDC(hwnd);
hdcMem = CreateCompatibleDC(hdc);
memset(&mybmi, 0x0, sizeof(BITMAPINFOHEADER));
mybmi.bmiHeader.biSize = sizeof(mybmi);
mybmi.bmiHeader.biWidth = dim_x;
mybmi.bmiHeader.biHeight = -dim_y;
mybmi.bmiHeader.biPlanes = 1;
mybmi.bmiHeader.biBitCount = BITMAP_BITCOUNT;
mybmi.bmiHeader.biCompression = BI_RGB;
mybmi.bmiHeader.biSizeImage = dim_x * dim_y * BITMAP_BITCOUNT;
hbitmap = CreateDIBSection(hdc, &mybmi, DIB_RGB_COLORS, (VOID **)&bits, 0, 0);
hOldbitmap = (HBITMAP)SelectObject(hdcMem, hbitmap);
BitBlt(hdcMem, 0, 0, dim_x, dim_y, hdc, 0, 0, SRCCOPY);
SelectObject(hdc, hOldbitmap);
DeleteDC(hdcMem);
ReleaseDC(hwnd, hdc);
2020-07-03, 09:54:36: Increase Windows XP Colour Depth when using Remote Desktop or XP Mode – Ufo-X.com
When a Windows XP system is accessed via Remote Desktop or Terminal Services connection, the default maximum color resolution (color depth or color quality) is set to 16-bit on Windows XP. The color depth is limited in order to improve connection performance especially on slow link, and reduce server load.
2020-07-03, 09:52:03: Switch easily between VirtualBox and Hyper-V with a BCDEdit boot Entry in Windows 8.1 - Scott Hanselman
Switch easily between VirtualBox and Hyper-V with a BCDEdit boot Entry in Windows 8.1
2020-07-03, 09:50:37: c++ - CMake and MsVS-NuGet - Stack Overflow
2020-07-03, 09:50:05: NuGet Gallery | openssl-vc141-static-x86_64 1.1.0
2020-07-03, 09:47:51: You were told about this four years ago - Developer Community
Compiling with VS 2015 or 2017, XP toolset, in this particular case, "Visual Studio 2017 - Windows XP (v141_xp)":

#define _WIN32_WINNT 0x0501
#define NTDDI_VERSION 0x05010300
2020-07-03, 09:45:04: GitHub - alexjc/neural-enhance: Super Resolution for images using deep learning.
2020-07-03, 09:44:54: GitHub - PELock/Dekoder-AZTEC-2D-Python: Dekoder Kodu AZTEC 2D z Dowodu Rejestracyjnego dla Python (Web API) z rozpoznawaniem obrazu.
2020-07-03, 09:44:22: python - Changing the directory where .pyc files are created - Stack Overflow
2020-07-03, 09:43:29: Inconsistency detected by ld.so: dl-minimal.c: 126: realloc: Assertion `ptr == alloc_last_block' failed! - Google Search
2020-07-03, 09:43:20: Logging Cookbook — Python 3.8.4rc1 documentation
2020-07-03, 09:40:14: GitHub - ccd97/image-classify-server: Image classification using Tensorflow (Inception v3)
2020-07-03, 09:40:01: GitHub - malikwahab/pilxel: A photo Editor Built with Django and PILLOW
2020-07-03, 00:39:08: Поиск секретов путем декомпиляции байт-кода Python в общедоступных репозиториях | How to recover
Поиск секретов путем декомпиляции байт-кода Python в общедоступных репозиториях
2020-07-03, 00:35:02: Оптическая иллюзия — Википедия
2020-07-03, 00:33:10: CUPSPrintQueues - Debian Wiki
2020-07-03, 00:32:57: CUPSDebugging - Debian Wiki
2020-07-03, 00:31:30: SDB:Using Your Own Filters to Print with CUPS - openSUSE Wiki
2020-07-03, 00:30:48: HowTos/RebuildSRPM - CentOS Wiki
Install the SRPM and then Build from the Specfile
2020-07-03, 00:24:34: python - Threading pool similar to the multiprocessing Pool? - Stack Overflow
2020-07-03, 00:21:25: (SOLVED) This is driving me mad: "Inconsistency detected by ld.so"
Topic: [SOLVED] This is driving me mad: "Inconsistency detected by ld.so" (Read 4460 times)
2020-07-03, 00:19:02: В поисках LD_PRELOAD / Хабр
2020-07-03, 00:13:44: How-To: Python Compare Two Images - PyImageSearch
2020-07-03, 00:11:26: kivy/buildozer: Generic Python packager for Android and iOS
2020-07-03, 00:11:16: HeaTTheatR/KivyMD: KivyMD is a collection of Material Design compliant widgets for use with Kivy, a framework for cross-platform, touch-enabled graphical applications.
2020-07-03, 00:10:47: Nuitka vs Numba | Python Interpreters Benchmarks
2020-07-03, 00:04:35: megastep/makeself: A self-extracting archiving tool for Unix systems, in 100% shell script.
2020-07-02, 23:52:52: Build Python with Mingw and gcc - Stack Overflow

hg clone https://bitbucket.org/puqing/python-mingw

It is a copy of the official repository but contains some modification to make it compile with mingw. Enter PC/MinGW directory:

cd PC/MinGW && make

Not sure if it compiles in win64, but with win32 and msys it should work.
2020-07-02, 23:52:18: puqing / python-mingw — Bitbucket

puqing
/
Untitled project
python-mingw
2020-07-02, 19:48:59: How to build windows xp apps using nuitka? · Issue #110 · Nuitka/Nuitka

How to build windows xp apps using nuitka
?
2020-07-02, 18:56:04: Градостроительно-земельная комиссия: тайные решения мэрии Москвы о застройке города | Портал «Красная Москва»
Градостроительно-земельная комиссия: тайные решения мэрии Москвы о застройке города
2020-07-02, 18:53:52: Manuk Akopyan / Stegano · GitLab
Stegano

Источник — «https://discopal.ispras.ru/index.php?title=Участник:StasFomin/Bookmarks/Stegano&oldid=12132»

@@ Строка 2: / Строка 2: @@
 === 2020-07 ===
+* 2020-07-08, 18:38:26: [https://github.com/NewRegin/python_wavelet_digital_watermarking GitHub - NewRegin/python_wavelet_digital_watermarking: python_wavelet_digital_watermarking]
+*: <html><span class="author ml-2 flex-self-stretch" itemprop="author"><a class="url fn" rel="author" data-hovercard-type="user" data-hovercard-url="/users/NewRegin/hovercard" data-octo-click="hovercard-link-click" data-octo-dimensions="link_type:self" href="https://github.com/NewRegin"><em class="diigoHighlight id_fecf11886e133d8c787467fd794fe0d3 type_0 yellow">NewRegin</em></a>   </span>   <span class="path-divider flex-self-stretch"><em class="diigoHighlight id_fecf11886e133d8c787467fd794fe0d3 type_0 yellow">/</em></span>   <strong itemprop="name" class="mr-2 flex-self-stretch">     <a data-pjax="#js-repo-pjax-container" href="https://github.com/NewRegin/python_wavelet_digital_watermarking"><em class="diigoHighlight id_fecf11886e133d8c787467fd794fe0d3 type_0 yellow">python_wavelet_digital_watermarking</em></a></strong></html>
+<!-- NEXT BOOKMARK -->
 * 2020-07-08, 18:35:10: [https://stackoverflow.com/questions/39804102/python-3-4-gtk-async pygtk - Python 3.4 / GTK / Async - Stack Overflow]
 *: <html><span class="kwd"><em class="diigoHighlight id_78c116682e7c6be6d7f0cc9376d9d143 type_0 yellow">from</em></span><span class="pln"><em class="diigoHighlight id_78c116682e7c6be6d7f0cc9376d9d143 type_0 yellow"> gi</em></span><span class="pun"><em class="diigoHighlight id_78c116682e7c6be6d7f0cc9376d9d143 type_0 yellow">.</em></span><span class="pln"><em class="diigoHighlight id_78c116682e7c6be6d7f0cc9376d9d143 type_0 yellow">repository </em></span><span class="kwd"><em class="diigoHighlight id_78c116682e7c6be6d7f0cc9376d9d143 type_0 yellow">import</em></span><span class="pln"> </span><span class="typ"><em class="diigoHighlight id_78c116682e7c6be6d7f0cc9376d9d143 type_0 yellow">Gtk</em></span><span class="pun"><em class="diigoHighlight id_78c116682e7c6be6d7f0cc9376d9d143 type_0 yellow">,</em></span><span class="pln"> </span><span class="typ"><em class="diigoHighlight id_78c116682e7c6be6d7f0cc9376d9d143 type_0 yellow">GLib<span class="diigoHighlightCommentLocator"><div class="diigoIcon id_78c116682e7c6be6d7f0cc9376d9d143 type_9 TextIcon yellow" style="bottom: 0px;" title=""></div></span></em></span><span class="diigoHighlightCommentLocator"></span><span class="pln">  </span><span class="lit">@asyncio</span><span class="pun">.</span><span class="pln">coroutine </span><span class="kwd">def</span><span class="pln"> start</span><span class="pun">(</span><span class="pln">app</span><span class="pun">):</span><span class="pln">     </span><span class="kwd">yield</span><span class="pln"> </span><span class="kwd">from</span><span class="pln"> asyncio</span><span class="pun">.</span><span class="pln">sleep</span><span class="pun">(</span><span class="lit">0</span><span class="pun">)</span><span class="pln">     app</span><span class="pun">.</span><span class="pln">register</span><span class="pun">()</span><span class="pln">     app</span><span class="pun">.</span><span class="pln">activate</span><span class="pun">()</span><span class="pln"> </span></html>

Участник:StasFomin/Bookmarks/Stegano — различия между версиями

Версия 15:38, 8 июля 2020

2020

2020-07

SaviourScreen

Detect if a window is using hardware-accelerated graphic context

python-mingw

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