Recherche avancée

Sur d’autres sites (9457)

• PyInstaller —noconsole still shows the console after running the app

  23 septembre 2020, par Kiren78

  I've built an app to download and play sound everytime someone inserts or removes USB drive from PC.
  
Code :

  


  from playsound import playsound
from win10toast import ToastNotifier
from time import sleep
from typing import Callable
import threading
import os
import youtube_dl
import win32file


def play_audio():
    try:
        path = os.getcwd() + "\\audio.mp3"
        ydl_opts = {
            'format': 'bestaudio/best',
            'postprocessors': [{
                'key': 'FFmpegExtractAudio',
                'preferredcodec': 'mp3',
                'preferredquality': '192',
            }],
            'outtmpl': path
        }

        with youtube_dl.YoutubeDL(ydl_opts) as ydl:
            ydl.download(['https://www.youtube.com/watch?v=_0HTwQjMr9k'])

        playsound(path)
    except Exception as e:
        toast = ToastNotifier()
        toast.show_toast("RIP prank failed byq", "no ogolnie prank failed rip co jest?", duration=20)


def get_drives():
    drive_list = []
    drivebits = win32file.GetLogicalDrives()
    for d in range(1, 26):
        mask = 1 << d
        if drivebits & mask:
            drname = '%c:\\' % chr(ord('A') + d)
            t = win32file.GetDriveType(drname)
            if t == win32file.DRIVE_REMOVABLE:
                drive_list.append(drname)
    return drive_list


def watch_drives(on_change: Callable[[dict], None] = print, poll_interval: int = 1):
    def _watcher():
        global prev
        while True:
            drives = get_drives()
            if prev != drives:
                on_change(drives)
                play_audio()
                prev = drives
            sleep(poll_interval)

    t = threading.Thread(target=_watcher)
    t.start()
    t.join()


if __name__ == '__main__':
    prev = get_drives()
    watch_drives(on_change=print)


  


  I don't understand it but everytime the download starts and FFmpeg starts debugging everything (using youtube-dl) a couple of console windows appear for a fraction of a second and they immediately disappear. How can I TOTALLY disable the console so that even FFmpeg can't open it ?

  


  EDIT : Yes, I've already tried using --windowed and -w parameters in PyInstaller

  


• Revision b45438181c : Rewrite filter_selectively_horiz for parallel loopfiltering Added loop filter m

  9 novembre 2013, par Yunqing Wang

  Changed Paths :
   Modify /vp9/common/vp9_loopfilter.c

  
  
  Rewrite filter_selectively_horiz for parallel loopfiltering

  Added loop filter mask checking, and made the caller function
  ready for implementation of parallel loopfiltering in horizontal
  direction.

  Next, we need to go through the loopfilter functions (both c and
  optimized versions), and provide 16-byte wide loopfiltering for
  each filter type.

  Change-Id : Ifef47e7ef9086ebc2fd6ca7ede8f27c9bbf79e66

• Server-side generated video with custom texture - Where to start ?

  12 février 2014, par opznhaarlems

  I am working on a project in which a user can upload an image and then after uploading the image, a video is generated and then displayed, containing the image which was uploaded as some sort of texture/mask. (Like they do in Elf Yourself).

  The original video should contain some sort of placeholder for the image to allow it to move around and be transformed on a matrix.

  I'm not really sure where to start off or how I should even call such a merging/blending process in the first place.

  A few requirements I've came up with so far :
  - The server runs PHP
  - I am able to use GD, Imagick and FFMPEG

  Regards