One area where people do tend to wish video was more like film, however, is in the frame rate
24P Cinema mode
Get Arty and create a cinematic look by decreasing the frame rate that you shoot at.
There are many differences between video and film: film has more grain, detain more detail and has far greater exposure latitudes, while video offers convenience , easy effects and editing, and ethereal high end exposures.
One area where people do tend to wish video was more like film, however, is in the frame at 25 frames per second (fps), video exposes 30fps and splits those frames into two separate fields of lines, which are than separate fields of lines, which are then interlaced. The result is that video moves more smoothly, but can video moves more smoothly, but can show jagged edges when slowed down. To eyes trained by cinema, the slight flicker of a film your high def camcorders 24p mode, you?re actually capturing motion far less smoothly, but you?re also taking the first step towards a finished product that your audience will perceive as being rich and arty. Crank down the colour saturation and add a small amount of grain filter as well and you?ll get a ready cinematic look.
Do you want chips with that?
Learn the ins and outs of your camcorder?s sensor and the disparity between CMOS and CCD
The imaging chip on your HD Camcorders is what converts the light coming through the lens into an image recorded digitally on the memory card, hard drive or tape. There are two main types of imaging chip covered in light sensitive transistors, CMOS (Complementary Metal Oxide Device), and they?re found in two different configurations, single and three chip.
A CCD registers the light falling on each transistor t as an amount of voltage, and this voltage is recorded by the processor ? pixel by pixel ? as an image. And yet , on CMOS chips, each pixel has its own processing circuitry so all the voltages are recorded at once, which results in faster, more energy efficient performance. But it also wastes certain amount of chip area on circuitry rather than light sensitivity.
It?s only in recent years that this comparative lack of light sensitivity has been overcome enough for CMOS chips to become the equal of CCDs.
Most videomakers hanker to owning a three chip camcorder like the professionals use. In three chip machines, the incoming light is split y a prism into its red, green and blue (RGB) components, each of which is fed to a separate CCD devoted to recording the picture details for that particular colour wavelength. The images recorded by each chip are then cooperate into a single highly detailed image. While three chip cameras have the edge in image quality, they also make greater demands of their user ? they?re hungrier for light than a single chip cam, and require careful attention to exposure and lighting from their operators.
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