2/24/2023 0 Comments Io.buffereader error python ffmpeg![]() In the above program, a module called sys in python is imported. #Buffered reader is then used to read the contents of the file ![]() #file descriptor is obtained by making using of FileIO which is used to identify the file that is opened ![]() #the file is opened in binary mode to read using open function Sys.argv is the argument taking the file name while executing the script and 1 indicates the argument number while 0 being the script that we are executing. #a variable sourcefile is used to store the argument that is passed while running the script. #a module called io in python is imported Python program to demonstrate buffered reader to read the contents of the file.Ĭode: #a module called sys in python is imported Given below are the examples mentioned : Example #1 Using readline() method, the data is read from the input stream. ![]() Using _init_(Reader_in, iBufSize) method, an instance of the Buffered Reader class is created for the given input stream along with size of the buffer specified.Using init_(Reader_in) method, an instance of the Buffered Reader class is created for the given input stream.The buffered reader class consists of three methods namely _init_(Reader_in) method, _init_(Reader_in, iBufSize) method and newline() method.Buffering is necessary for both input streams and output streams in order to achieve efficiency and speed. ![]()
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