Develop a streaming related program, in C# /.NET and C

The requirement is to develop a program in C# and C, as follows: * GUI - the graphic layout is fully customized and I provide the graphic files. Resolution will be 1920 x 1080. * Menu - implement the program menu (including a few shortcut keys), which regards aspects from the program functionalities. * Program functionalities (simplified description): - establish a connection to a MySQL server database, with known IP and port. - capture audio-video streaming in h264 format coming from remote streaming servers, display the respective video on the screen & output audio, in the manner that I will indicate. There can be a few possible states of the connection with the streaming server and program has to check that. (for testing purposes, VLC can be used for streaming). To be delivered: - The source codes and compiled executable installers for all machines & server. Write explanatory comments for each Property and method, because there may be future modifications / development. - The logic UML diagram & flowcharts comprising all created classes. A list of classes with a brief description for each. - A 3 months warranty (in case there are bugs, etc.) Notes: The GUI, database connection, the menu, etc can be in C#; however, as streaming capture & display has to be very fast, we require the code in C (make a dll, etc). Of course, IIS will not be used. A 3 months warranty (in case there are bugs, etc.) is requested. If you have any questions please ask. I will provide detailed explanations about the requirements, so that things are as clear as possible from the beginning.