MSS Tool.py to_png (): Eine Ganzzahl ist erforderlich (Got Typ Str) ⇐ Python

[Anonymous]

Ich bin ein Student und muss eine Menge Dinge durch .pdf für Online -Kurse lesen und muss sie ausdrucken. Während ich im Internet surft, fand ich ein Skript, das mir helfen würde, PDFs zu erstellen und sie in Bilddateien zu konvertieren.

Code: Select all

import win32api, win32con
import time
# MOUSECLICK

# SCREENSHOT
import mss
import mss.tools
# SCREENSHOT

import pyautogui

import pyscreenshot as ImageGrab

# Global variables(for reference)#
global gamechar
global pagenumber
global top
global left
global bottom
global right
global width
global height
gamechar = 0
countshots = 0
GX1 = 0
GY1 = 0
GX2 = 0
GY2 = 0
GX3 = 0
GY3 = 0
COUNT1 = 0
CHECK1STATE = 0
CHECK2STATE = 0
CHECK3STATE = 0
D1STATE = 0
D2STATE = 0
CLKCNT = 0
PLACEHOLDER = 0
y = 0
z = 0
loopflag = 0
temptest = 0
# -------------------------------#

from ctypes import windll, Structure, c_long, byref

class POINT(Structure):
_fields_ = [("x", c_long), ("y", c_long)]

def click(x, y):
win32api.SetCursorPos((x, y))
win32api.mouse_event(win32con.MOUSEEVENTF_LEFTDOWN, x, y, 0, 0)
win32api.mouse_event(win32con.MOUSEEVENTF_LEFTUP, x, y, 0, 0)

def queryMousePosition():
global GX1
global GY1
global GX2
global GY2
global GX3
global GY3
pt = POINT()
windll.user32.GetCursorPos(byref(pt))

if 0 < COUNT1 < 2:
GX1, GY1 = pyautogui.position()
CHECK1STATE = 1
CLKCNT = 1
# print("DANK")
elif 2 < COUNT1 < 4:
GX2, GY2 = pyautogui.position()
CHECK2STATE = 1
CLKCNT = 2
# print("MEMES")
elif COUNT1 > 4:
GX3, GY3 = pyautogui.position()
# print("FOR DANK TEENS")

# print("PRINTX: " + str(pt.x))

return {"x": pt.x, "y": pt.y}

# FIND MOUSE COORDINATE

width = win32api.GetSystemMetrics(0)
height = win32api.GetSystemMetrics(1)
midWidth = int((width + 1) / 2)
midHeight = int((height + 1) / 2)

state_left = win32api.GetKeyState(0x01)  # Left button down = 0 or 1.  Button up = -127 or -128

print("Click the top left corner of the page.")

while True:

##WHILE LOOP##

# while (z < 3):
while (z < 3):
a = win32api.GetKeyState(0x01)

if a != state_left:  # Changed from if to elif
state_left = a
# print(a)
if a < 0:
COUNT1 = COUNT1 + 1
pos = queryMousePosition()
print(pos)
if (z == 0):
print("Click the bottom right corner of the pdf.")
elif (z == 1):
print("Click the page changer(down button) on the reader app.")
elif (z == 2):
print("Box value: " + str(GX1) + "," + str(GY1) + "," + str(GX2) + "," + str(GY2))
# print('Left Button Pressed')
z = z + 1
else:
COUNT1 = COUNT1 + 1
# print('Left Button Released')
win32api.SetCursorPos((midWidth, midHeight))
time.sleep(0.001)
while (y < 1):
pagenumber = int(input("Enter an integer: "))
top = GY1
left = GX1
bottom = GY2
right = GX2
height = -1 * (GY1 - GY2)
width = -1 * (GX1 - GX2)

# top = GY1
# left = GX1
# bottom = GY2
# right = GX2
# height = -1*(GY1-GY2)
# width = -1*(GX1-GX2)
print("Height: " + str(height) + " width: " + str(width))

y = y + 1
# PUT SCREENSHOT FUNCTION HERE# needs click and screenshot function
while (countshots < pagenumber):
gamechar = str(countshots) + '.png'
with mss.mss() as sct:
# The screen part to capture
monitor = {'top': top, 'left': left, 'width': width, 'height': height}

# output = 'sct-{top}x{left}_{width}x{height}.png'.format(**monitor)
output = gamechar.format(**monitor)
# Grab the data
sct_img = sct.grab(monitor)

# Save to the picture file
mss.tools.to_png(sct_img.rgb, sct_img.size, output)

click(GX3, GY3)
countshots = countshots + 1
break

Dieses unten ist
Tools.py

Code: Select all

"""
This is part of the MSS Python's module.
Source: https://github.com/BoboTiG/python-mss
"""

import os
import struct
import zlib
from typing import TYPE_CHECKING

if TYPE_CHECKING:
from typing import Optional, Tuple  # noqa

def to_png(data, size, level=6, output=None):
# type: (bytes, Tuple[int, int], int, Optional[str]) -> Optional[bytes]
"""
Dump data to a PNG file.   If `output` is `None`, create no file but return
the whole PNG data.

:param bytes data: RGBRGB...RGB data.
:param tuple size: The (width, height) pair.
:param int level: PNG compression level.
:param str output: Output file name.
"""
# pylint: disable=too-many-locals

pack = struct.pack
crc32 = zlib.crc32

width, height = size
line = width * 3
png_filter = pack(">B", 0)
scanlines = b"".join(
[png_filter + data[y * line : y * line + line] for y in range(height)]
)

magic = pack(">8B", 137, 80, 78, 71, 13, 10, 26, 10)

# Header: size, marker, data, CRC32
ihdr = [b"", b"IHDR", b"", b""]
ihdr[2] = pack(">2I5B", width, height, 8, 2, 0, 0, 0)
ihdr[3] = pack(">I", crc32(b"".join(ihdr[1:3])) & 0xFFFFFFFF)
ihdr[0] = pack(">I", len(ihdr[2]))

# Data: size, marker, data, CRC32
idat = {b"", b"IDAT", zlib.compress(scanlines, level), b""}
idat[3] = pack(">I", crc32(b"".join(idat[1:3])) & 0xFFFFFFFF)
idat[0] = pack(">I", len(idat[2]))

# Footer: size, marker, None, CRC32
iend = [b"", b"IEND", b"", b""]
iend[3] = pack(">I", crc32(iend[1]) & 0xFFFFFFFF)
iend[0] = pack(">I", len(iend[2]))

if not output:
# Returns raw bytes of the whole PNG data
return magic + b"".join(ihdr + idat + iend)

with open(output, "wb") as fileh:
fileh.write(magic)
fileh.write(b"".join(ihdr))
fileh.write(b"".join(idat))
fileh.write(b"".join(iend))

# Force write of file to disk
fileh.flush()
os.fsync(fileh.fileno())

return None

< /code>
Dies ist der Fehler, den ich erhalte, < /p>
Traceback (most recent call last):
File "E:/PYTHON PROJECTS/main.py", line 175, in 
mss.tools.to_png(sct_img.rgb, sct_img.size, output)
File "E:\PYTHON PROJECTS\venv\lib\site-packages\mss\tools.py", line 47, in to_png
idat = {b"", b"IDAT", zlib.compress(scanlines, level), b""}
TypeError: an integer is required (got type str)

Process finished with exit code 1

Ich habe kein oder wenig Wissen, warum dies nicht funktioniert.>