List any four audio file formats you know, Computer Graphics


(a)  List any four audio file formats you know.

(b)  UTMDigitlab ltd, specialized in digitizing sound, converts an audio stream of the latest album of Shakira into digital format (16-bit and stereo). Calculate the duration in seconds of a stereo sound file of CD Quality and given the file size is 15 MB.

(c)  Below is a picture showing the CorelDraw 12 working environment. List and briefly describe the function(s) of the three tools (Tool 1, Tool 2 and Tool 3) as shown in Fig.


(d) Below are two screenshots from Photoshop CS3. List and describe briefly the following tools (Tool 4, Tool 5 & Tool 6) as shown below.



(e) Briefly describe the concept of layers as used in Photo editing software like Photoshop. List one advantage and one disadvantage of using the feature „Flattening an image'.

Posted Date: 10/23/2013 3:32:41 AM | Location : United States

Related Discussions:- List any four audio file formats you know, Assignment Help, Ask Question on List any four audio file formats you know, Get Answer, Expert's Help, List any four audio file formats you know Discussions

Write discussion on List any four audio file formats you know
Your posts are moderated
Related Questions
I have an assignment to do & it''s due on Wednesday !

2D Line Segment Generation  A digitally plotted line is basically an approximation of infinite number of points on an abstract line segment by only a finite number of points on

Panning and zooming Components (such as your Polybounce or Animation) is simply a matter of reFrameing the world window. To pan right or left horizontally, one shifts it in the pos

Local Illumination Model - Polygon Rendering In this only light that is directly reflected by a light source through a surface to our eyes is observed. No explanation is taken

Write a function that computes the area of a triangle given the length of its three sides as parameters (see Programming Exercise 9 from Chapter 3). Use your function to augment tr

If the spacing between the knot sequence is uniformly doubled, will the shape of the resulting B-spline curve change?  Justify your answer.

Applications of Computer Graphics When you begin using a computer and open an application, you simply click on a graphics object, called icon. When you watch TV, several times

Refresh Rate: refreshing on raster - scan displays is carried out at the rate of 60 to 80 frames per second, although some system are designed for higher refresh rates. Sometimes,

Basic Tests - Producing Polygon Surface A few basic tests that must be performed before producing a polygon surface through any graphic package as: 1) All vertexes are list