C++ Programming Help

[DevProg]

Hi,

I just started learning C++ programming and I have several questions about it.

My questions are:

(1) How do I add video in a C++ program?

(2) How do I add audio in a C++ program?

(3) How do I add animation in a C++ program?

(4) How do I add speech recognition in a C++ program?

(5) How do I add facial recognition in a C++ program?

(6) How do I add handwriting recognition in a C++ program?

(7) How do I add 3D virtual reality in a C++ program?

Do I have to create videos/ audios/ animation/ speech recognition/ facial recognition/ handwriting recognition/ 3D virtual reality in separate video/ audio/ animation/ speech recognition/ facial recognition/ handwriting recognition/ 3D virtual reality editing software, and then import the completed videos/ audios/ animation/ speech recognition/ facial recognition/ handwriting recognition/ 3D virtual reality into a C++ program itself by copying and pasting their source codes directly into a C++ program?

Thank you very much for any help!

[Salem]

The hard way for anything on your list is to study algorithms, data structures and file formats for the subject of interest.

The easy way is to find someone who has already done all the hard work, and provided a library to do what you want.
https://www.google.co.uk/search?q=ho...ary+to+c%2B%2B

> Do I ... by copying and pasting their source codes directly into a C++ program?
Absolutely not.
You find (or write) library code.
Libraries are reusable code you don't have to touch at the source code level (unless you're fixing bugs in the library).

[jiggunjer]

I'd just add that learning to use a library can feel alot like a new language

[DevProg]

The hard way for anything on your list is to study algorithms, data structures and file formats for the subject of interest.

The easy way is to find someone who has already done all the hard work, and provided a library to do what you want.
https://www.google.co.uk/search?q=ho...ary+to+c%2B%2B

> Do I ... by copying and pasting their source codes directly into a C++ program?
Absolutely not.
You find (or write) library code.
Libraries are reusable code you don't have to touch at the source code level (unless you're fixing bugs in the library).

Are you asking me to study algorithms, data structures and file formats for adding video/ audio/ animation/ speech recognition/ facial recognition/ handwriting recognition?

Where do I find libraries for these things?

Thank you.

[jiggunjer]

Try googling: image processing library c++. That should cover most of your list. I hear opencv is popular.