Digital Video Deliverable
Process Steps
- I used a digital video camera.
- I originally planned to do much of the taping facing the front of the store,
but since we had to do the taping during the day, the light shining through
the windows made everything in the forefront appear dark. I had to improvize
a little and change the angles at which I taped the action. This also interferred
with my desire to tape the cashier's computer screen. I thought this would
be a great addition to the video, but the lighting at any angle wouldn't work.
- My actors consisted of my wife posing as the customer and the Kroger cashier
posing as the Kroger cashier. The deal that I made with the store was that
I would simply check out (do it quickly - less than 10 minutes) and would
not ask anything extra of the employees. I did ask a little of the cashier,
including stopping at points throughout the process so that I could change
positions and redoing some of her actions.
- I was able to tape the check out process three times, which is better than
I thought.
- I plugged the video camera into my computer using the firewire connection.
- I used Adobe Premiere to capture the entire video into one master .avi file.
- I edited out 12 usable scenes from the master. I did this by using the
razor tool to cut out the segments that I did not want and then used the ripple
delete function to not only delete the segments, but to get rid of the gaps
at the same time. Isolated in the timeline, I then exported each timeline
as a separate.avi file.
- I opened a new project.
- I then inserted all of these files into the new project.
- I dragged them into the timeline in the order that I wanted them to appear.
- I then went through all of the scenes and edited out unwanted audio. One
such piece was the loudest sneeze and "bless you" that you have
ever heard. I thought that this would be difficult, but the continuous background
noise, especially the beeping of the scanners, made it easy to cut audio from
other parts of the timeline and paste them into the problem areas. To do this
I had to lock the video track, use the razor tool to cut the audio at the
desired points, delete it, find a good audio segment, use the razor tool to
mark that area, copy the segment, and paste it into the gap from the deletion.
- I then exported this timeline as a movie (.avi) and again had one master
file.
- This master file was then divided into 3 separate files (same processes
as above): checking out, paying, and bag it & go.
- In each of these files I added a project title (Kroger: the Check Out Process),
a file title (Part 1, Part 2, & Part 3), and segment titles (checking
out, the divider, scanning the groceries, etc...).
- Titles were added by selecting the add a new title option from the file
menu. This opens an editor that allows you manipulate the graphics and text
to some degree. I created the titles in here, much the same as adding backgrounds
and text to a PhotoShop image.
- On saving these titles they appear in the project window.
- I dragged these titles to their appropriate spots in the timeline. The default
was 5 seconds for each of these. I saw that that was too long and changed
them all to 3 seconds. This was plent of time to read the titles (even for
non-native speakers).
- When adding titles this way, there is no sound. I found this awkward, so
I decided to add audio using the same method as in #11.
- Finally, I added transitions. I did this inbetween titles and scenes and
in one case within a scene (between hering the total and going to the credit
card reader.
- I used a fade in and fade out effect for the beginning and ending scenes.
I did this with the Quicktime Transitions in the Transitions menu. I dragged
the icon into the timeline in the Transitions track and then chose the fade
option from the options window that popped up (changing the values to fade
in and fade out). I also had to made the end of the transition match the end
of the area that I wanted the effect to appear in (instead of between the
scenes). I did this by simply dragging that area in the Transitions track
to the desired position.
- I used the same method for the transitions from title to scene. Instead
of the Quicktime Transitions, I used the Wipe >> Insert Transition.
- I then exported all of these again as .avi files.
- I opened the program Cleaner 5. This is a great program that can do a multitude
of conversions and gives the user a great amount of control.
- I had to experiment with this for a while, but found that the best quality
with the smallest file size was the Quicktime (.mov) Large Progressive Download
Option. Using this option, I changed the screen size to 320x240, the frames
per second to 15, the audio to 22,200 MHz, 8 bit, Mono, download speed 56.6
Kb/s and the quality to 3 (on a 10-scale). This reduced the file sizes about
10 times to about 2Mb per video.
- I chose progressive download for a couple reasons. First, you can play the
video while it is downloading. Second, and most important, the browser caches
the video so the user and replay the video at the speed of the computer and
not the speed of the download, whereas streaming forces the user to wait for
the server for all playbacks.
- I then processed these, resulting in 3 movie files.
- FIN
The Products
I've embedded all three parts of my video here, but I recommend that you check
out these embedded in the relevant pages of the website (just follow the links)