Choose one or more files in the file list

How to convert HD video on Mac?

How to convert common videos to HD videos using Mac HD Video Converter? Following step-by-step guide will show you how to complete the conversion task. First, download HD Video Converter for Mac here http://www.hdconverterformac.com/.

Step 1: Install and launch HD Video Converter for Mac

After installing and launching Mac HD Video Converter, you will see the main interface as below.


Step 2: Add files for conversion

Click Add button, select video or audio files in the dialog box that opens, and add them to the file list.

Step 3: Set output format&destination folder

Choose one or more files in the file list, click Profile drop-down button, select an output format for selected files you’d like to convert.


Under profile box, there is a destination folder for specifying. Click Browse button, select a destination folder in the dialog box that opens, and click OK.

Step 4: Advanced settings

As a professional user, you can set video codec, video size, bitrate, frame rate, aspect ratio, audio codec, audio bitrate, sample rate, channels, ect if necessory.


Go-To Telescopes Under Suburban Skies is the first book specifically written for amateur astronomers who own, or who are about to purchase, a computer-controlled ‘go-to’ telescope. Computer control and automatic location of objects in the night sky is now a feature of even inexpensive astronomical telescopes (under $200), no longer just of the more expensive models. The advantage of the ‘go-to’ capability is enormous – the telescope can be aimed at any object in the sky with great speed and accuracy – and so is the popularity of these instruments.

GO-TO Telescopes Under Suburban Skies provides literally hundreds more targets beyond those offered by the built-in ‘nightly tours’ that feature on the telescope’s computer handset (a feature incorporated by most manufacturers). Although most ‘go-to’ telescopes have enormous databases of objects they can find – usually running into tens of thousands – the tours (that’s suggested objects to look at) are always very limited. Once you’ve seen the planets and bright objects that the computer suggests, you’re on your own…

This new book answers the question, ‘What shall I observe next?’ in a way that is unique to ‘go-to’ telescopes. Unlike all existing books on deep sky observing, GO-TO Telescopes Under Suburban Skies doesn't waste space on RA/Dec co-ordinates or Star Maps and Finder Charts for suggested objects. It is designed expressly to be used alongside a ‘go-to’ telescope, using the NGC and SAO menus on the computer handset to quickly slew the telescope to each new target. This is unique, and makes the book much more information-rich than other observing guides.

In anticipation of the prestigious Pennsylvania Library Association’s book exhibit, said leading self-publisher Xlibris today the availability of The Log Cabin Quilt Story, a engaging book co-written by Caroline Isaacs and Paula Clauss Isaacs.

Log Cabin Quilt Story was inspired by a one thousand piece log cabin quilt Caroline Isaacs started hand piecing at the age of five years old and finished hand quilting at the age of seven. The book tells the story of over two hundred years of family history, American history, and “This Old House”, the family homestead in northeastern Pennsylvania was built in the early 1800s. Every aspect of the quilt is in line with a piece of her family history and serves as a tribute to his country.