pysrt | Python parser for SubRip files | Parser library

by byroot Python Version: 1.1.2 License: GPL-3.0

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | pysrt Summary

pysrt is a Python library typically used in Utilities, Parser applications. pysrt has no vulnerabilities, it has build file available, it has a Strong Copyleft License and it has low support. However pysrt has 2 bugs. You can install using 'pip install pysrt' or download it from GitHub, PyPI.

Python parser for SubRip (srt) files

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Quality

Security

License

Reuse

Support

pysrt has a low active ecosystem.

It has 359 star(s) with 66 fork(s). There are 16 watchers for this library.

It had no major release in the last 12 months.

There are 18 open issues and 42 have been closed. On average issues are closed in 71 days. There are 5 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of pysrt is 1.1.2

Quality

pysrt has 2 bugs (2 blocker, 0 critical, 0 major, 0 minor) and 20 code smells.

Security

pysrt has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

pysrt code analysis shows 0 unresolved vulnerabilities.

There are 1 security hotspots that need review.

License

pysrt is licensed under the GPL-3.0 License. This license is Strong Copyleft.

Strong Copyleft licenses enforce sharing, and you can use them when creating open source projects.

Reuse

pysrt releases are not available. You will need to build from source code and install.

Deployable package is available in PyPI.

Build file is available. You can build the component from source.

It has 1143 lines of code, 177 functions and 16 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed pysrt and discovered the below as its top functions. This is intended to give you an instant insight into pysrt implemented functionality, and help decide if they suit your requirements.

Read source code from source_file
Generates a generator of SubRipItem from a source file
Guess the eol
Get the first line of the given iterable
Create a Time instance from a string
Splits the input file
Sorts the list of indexes
Save to file
Parse command line arguments
Create the backup file
Parse arguments
Build argument parser
Create a file from a file
Detect the encoding of a bigger file
Open a Unicode file
Read content from source_file
Return the source file
Read file from source string
Break lines into output_file
Rate the input file

Get all kandi verified functions for this library.

pysrt Key Features

No Key Features are available at this moment for pysrt.

pysrt Examples and Code Snippets

No Code Snippets are available at this moment for pysrt.

Community Discussions

Trending Discussions on pysrt

Im trying to make a GUI app using tkinter and pysrt

QUESTION

Im trying to make a GUI app using tkinter and pysrt

Asked 2021-May-23 at 20:20

from tkinter import filedialog, font
from  tkinter import *
from tkinter import ttk
root = Tk()
root.geometry("300x100")
root.title("SRT")
root.resizable(False, False)
frame = Frame(root)
frame.grid(column=1, row =0)
def open():
    b.destroy()
    filename1 =  filedialog.askopenfilename(filetypes=[("SRT files(*.srt)", "*.srt")],initialdir = "/", title = "Select file")
    root.geometry("775x300")
    k=Label(frame,text="SELECTED SUBTITLE",font=("Times New Roman", 15)).grid(column=3, row =0)
    y=Label(frame,text=filename1,font=("Times New Roman", 12)).grid(column=3, row =1)
    seconds=Label(root, font=("Times New Roman", 15),text="Seconds").grid(column=2,row=2)
    minutes=Label(root, font=("Times New Roman", 15),text="Minutes").grid(column=0,row=2,ipadx=20)
    minuteselect = StringVar()
    minutes = ttk.Combobox(root, textvariable=minuteselect)
    minutes['values']=tuple([i for i in range(1,61)])
    minutes['state'] = 'readonly' 
    minutes.grid(column=0,row=4,padx=10)
    secondselect = StringVar()
    seconds = ttk.Combobox(root, textvariable=secondselect)
    seconds['values']=tuple([i for i in range(1,61)])
    seconds['state'] = 'readonly' 
    seconds.grid(column=2,row=4)
    plus =Button(root,text="DECREASE", width='10', height='1').place(x=400,y=150)
    minus =Button(root,text="INCREASE", width='10', height='1').place(x=280,y=150)
b =Button(frame,text="Select The Subtitle", width='30', height='1',command=open)
b.grid(row=1, column=1,padx=41,pady=30)
b.rowconfigure(1, weight=1)
b.columnconfigure(1, weight=1)
root.mainloop()

...

ANSWER

Answered 2021-May-23 at 20:20

First thing I would do is restructure the code you have. You are doing everything inside the open function you have, which complicates your life. Also, you remove the possibility for the user to change the .srt file used for the conversion.

I would use 1 form to contain all the controls.

Button to select .srt file
Combobox for the minutes
Combobox for the seconds
Save button

Then put the actual magic on the event that triggers when the Save button I suggested is pressed. Here you just get the values from the 2 comboboxes and use this to offset the subtitles based on these values.

Now, this doesn't actually properly answer your question, it's how I handled the exact same app long time ago. Sub timings can really s*ck donkeyballs :-|

To actually answer your question, if you want to use buttons and comboboxes, the required logic changes a bit. You will need to create global variables to hold the minutes and seconds, and take into account that if the seconds are set to 59 and the user presses the INCREASE button for seconds, the seconds should be reset to 0 and minutes should be increased by 1. Of course the inverse goes for the DECREASE. (1m0s --> 0m59s).

The logic for the buttons should go to separate functions, just as you did for the open button & function. Bind them just as you did for the open fucntion using the command keyword when instantiating them. Put logic in there to update the global minute & second variables, and use combobox.set(value) (docs) to update the combobox values.

You might also want to bind events to the comboboxes themselves being changed. See the pydocs and this excellent answer from nbro

Finally, you still need a Save button to actually update the values in the .srt file.

Some side-notes:

The range you use for the minutes & seconds seems incorrect to me. I would use range(0,60) as you need the option for 0 and you do not need the option for 60 (as this would become 1 hour or 1 minute respectively. Considering you wanna fix timings for subtitles, using hours seems preposturous. Using milliseconds would seem usefull though.
You should be able to handle negative values. Subtitles are either early or late, and with the current logic, you can only handle the situation where the subtitles are early.

Source https://stackoverflow.com/questions/67663191

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install pysrt

You can install using 'pip install pysrt' or download it from GitHub, PyPI.
You can use pysrt like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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