VIDEO PRODUCTION WORKFLOW AND CAMERA SETTINGS Flashcards
(73 cards)
What is pre-production
The planning and technical considerations/ constraints
The planing includes:
Content Development
* Style/Genre
* Scripting
* Logistics
Technical considerations/constraints:
Type of camera (image size / resolution / frame rate / lenses etc)
Location (lighting / noise / traffic etc)
Audio (audio elements / equipment etc)
What is production
The Filming Process
* Setup/preparation
* Shoot according to plan
post production has (2 point)
Visual Post - editing
* Assembly
* Video layers
* Transitions
* Graphics and Effects
Audio Post
* Audio layers
* Transitions
* Effects
* Equalisation
* Mix and Balance
What is the visual narratives
- Simplified or Magnified ???
- One-Man operation
- Experience the whole vid workflow
aspect ratio for a stills/video is (standered)
16:9 - standered
landscape
What is a host platform
IG / FB / Youtube
What is the sensor size from small to big
SD - 576 or 480
FHD - 1080
4k UHD - 2160
5K UHD - 2880
8K UHD - 4320
What is aperture
the
opening of the
lenses in which
light passes
through the
camera.
Small aperture means
More depth of field - sharper for everything(even the bg is sharp)
f - faction
f/16,f/11,f/8 - bigger the no. the smaller the opening(Lens smaller) - less light needed
slow aperture - less light and requires a slower (longer) shutter speed.
big aperture means
bigger area of opening.
- fast aperture (more light and requires a fast shutter speed)
shallow DOF - only the focused area is sharp and the out-of-focus area will be blur
f/5.6,f/4,f/2.8 - the lower the no. the bigger
Which aperture overexposes and underexposes video
small aperture - under
big aperture - over
what is ISO
the sensitivity of the sensor.
The higher/faster the ISO the
less light is needed to expose the image.
higher sensitivity
creates MORE grains/noise
bigger the number the higher the ISO
The lower/slower the ISO the
less sensitive
longer exposure or/and a bigger aperture needed
used in bright situatuons or when fine detials are required - more light
smaller the no. the lower the ISO
What factor affects the exposure
ISO settings and Shutter speed combined with
Aperture, controls
exposure levels.
what is shutter speed
time taken for
the camera to
capture the image
onto the sensor, or
the time taken to
expose the image.
controls the amount of light
by the length of time it
remains open
Slow shutter
less light to pass through
1/30,1/15 - smaller the no the slower
Used for low light conditions or blur movement - less light
fast shutter
1/250,1/500,1/100 - bigger the faster
freese a movement
allow lesser light to pass through -(need bright space/ more light)
shutter speed affects
exposure
we adjust shuttter spped to react to
motion
what is Depth of field determined by
Aperture and Focal
Length
the shaper the image the DOF is
Aperture smaller lens
whta is the Importance of FOCUS
Guide your audience to the subject of interest
* Provide sharpness and detail
* Create aesthetics to image
white balance: Camera vs Eye.
the camera needs …. and the techinal considerations are
Camera need a reference (RGB)
need to be “told” how to determine the correct colours in an image in order to achieve the colour spectrum of the environment
Technical considerations
* Once reference is obtained, the correct colours of the spectrum will be displayed
* Different colour temperatures: Tones
* Affects mood and emotions