The iswspace() is a built-in function in C/C++ which checks if the given wide character is a wide whitespace character or not. It is defined within the cwctype header file of C++. Syntax:...

The exp2() is a builtin function in C++ STL that computes the base-2 exponential function of a given number. It can also be written as 2num....

In this article we will see how we can get the fps i.e frame rate per second in the MediaPlayer object in the python vlc module. VLC media player is a free and open-source portable cross-platform media player software and streaming media server developed by the VideoLAN project. MediaPlayer object is the basic object in vlc module for playing the video. We can create a MediaPlayer object with the help of MediaPlayer method. Frame rate is the frequency at which consecutive images called frames appear on a display. The term applies equally to film and video cameras, computer graphics, and motion capture systems. Frame rate may also be called the frame frequency, and be expressed in hertz....

The vwprintf() function in C++ is used to write a formatted wide string to stdout. It prints formatted data from variable argument list to stdout. Internally, the function retrieves arguments from the list identified by arg as if va_arg was used on it, and thus the state of arg is likely altered by the call. The wide string format may contain format specifiers starting with % which are replaced by the values of variables that are passed as a list vlist. It is defined in header file <cwchar.h> Syntax :...

The iswupper() is a built-in function in C/C++ which checks if the given wide character is a uppercase character or not. It is defined in CPP header file <cwctype.h> and This function is the wide-character equivalent of isupper ()....

The wcsspn() is a built-in function in C/C++ which returns the length of maximum initial segment of the wide string that consists of characters present in another wide string. It is defined within the cwchar header file of C++....

The iswblank() is a built-in function in C/C++ which checks if the given wide character is a blank character or not. It is defined within the cwctype header file of C++. Syntax:...

In this article we will see how we can pause the media in the MediaPlayer object in the python vlc module. VLC media player is a free and open-source portable cross-platform media player software and streaming media server developed by the VideoLAN project. MediaPlayer object is the basic object in vlc module for playing the video. We can create a MediaPlayer object with the help of MediaPlayer method. We can play the video with the help of play method....

In this article we will see how we can set the application name from the Instance class in the python vlc module. VLC media player is a free and open-source portable cross-platform media player software and streaming media server developed by the VideoLAN project. Instance act as a main object of the VLC library with the Instance object we can create media player, list player or any other player available in VLC. Instance class the base classed used in VLC to create various objects. LibVLC passes name as the user agent string when a protocol requires it....

In this article we will see how we can get the current audio channel of the MediaPlayer object in the python vlc module. VLC media player is a free and open-source portable cross-platform media player software and streaming media server developed by the VideoLAN project. MediPlyer object is the basic object in vlc module for playing the video. An audio channel or audio track is an audio signal communications channel in a storage device or mixing console, used in operations such as multi-track recording and sound reinforcement. It can be set with the help of audio_set_channel method....

The iswcntrl() is a built-in function in C++ STL which checks if the given wide character is a control character or not. It is defined within the cwctype header file of C/C++....

The wcstoll() function in C/C++ converts a wide-character string to a long long integer. It sets the pointer to point the first character after the last character....