IMX Format Specifications, Storage Medium

IMX Format Specifications

IMX, also known as Betacam IMX or MPEG IMX, records SD NTSC and PAL video using high-quality MPEG-2 compression.

Storage Medium

One of the features of the IMX format is that it is not restricted to a single media type. IMX can be recorded on XDCAM, a Sony optical disc format, as well as the IMX tape format.

IMX VTRs bridge the gap between conventional tape decks and modern computer editing systems with the following features:

åPlayback of older video formats such as Betacam SP, Beta SX, and Digital Betacam. These formats can be converted and output to MPEG IMX in real time.

Note: Not all IMX VTRs support playback and recording of all Betacam formats.

åIMX digital video file transfer via networking interfaces such as Ethernet and TCP/IP protocols

Video Standard

IMX supports both SD NTSC and SD PAL.

Aspect Ratio

NTSC and PAL IMX both have an aspect ratio of 4:3.

Frame Dimensions, Number of Lines, and Resolution

IMX can store video at two possible resolutions: NTSC (525) and PAL (625). The numbers refer to the number of analog lines of the corresponding video formats. However, many of these analog lines are not used to store picture information. In Final Cut Pro, the following frame dimensions are used:

åNTSC IMX: 720 pixels per line, 486 lines

åPAL IMX: 720 pixels per line, 576 lines

In both formats, standard definition rectangular pixels are used, just as with DV, DVD, Digital Betacam, and other SD digital video formats.

Frame Rate

IMX supports NTSC and PAL frame rates of 29.97 fps and 25 fps, respectively.

Scanning Method

IMX supports interlaced recording.

Chapter 3 Working with IMX

6 specifications

The Apple iPhone 6, released in September 2014, marked a significant evolution in Apple's smartphone lineup. This model introduced a larger screen and a sleeker design, setting the stage for future devices in the iPhone series.

One of the most notable features of the iPhone 6 was its display. With a 4.7-inch Retina HD screen, the iPhone 6 offered a resolution of 1334 x 750 pixels, delivering vibrant colors and sharp images. This screen size was a departure from previous models, appealing to users who favored larger displays for better viewing experiences, whether for gaming, watching videos, or browsing the web.

The design of the iPhone 6 was another highlight. It featured a slim, curved aluminum body that not only made it more aesthetically pleasing but also improved its ergonomics. Weighing just 129 grams, the phone was light yet robust. The placement of volume buttons, the power button, and the headphone jack was thoughtfully designed to enhance usability.

Under the hood, the iPhone 6 was powered by the A8 chip, a 64-bit dual-core processor that offered impressive performance and energy efficiency. Coupled with the M8 motion coprocessor, the device could effectively handle demanding apps and services while optimizing battery life, providing users with a smooth experience throughout the day.

The camera capabilities of the iPhone 6 were also advanced for its time. It featured an 8-megapixel rear camera with optical image stabilization and a f/2.2 aperture, allowing for clearer low-light photography. The front-facing camera was improved as well, offering a 1.2-megapixel resolution and support for 720p HD video, making it great for selfies and video calls.

Connectivity options included LTE support, enabling faster download speeds, and Wi-Fi calling, which allowed users to make calls over Wi-Fi networks, enhancing communication in areas with poor cellular coverage. The iPhone 6 also introduced the Apple Pay feature, allowing users to make secure transactions using their devices.

In terms of software, the iPhone 6 originally came with iOS 8, which boasted new features such as HealthKit and HomeKit, further integrating technology into daily life. Regular software updates ensured that users could enjoy the latest features and security enhancements well into the device's lifecycle.

Overall, the iPhone 6 distinguished itself with a combination of innovative design, powerful performance, and a user-friendly experience, solidifying Apple's position in the smartphone market and paving the way for future iterations in the iPhone lineup.

Apple 6 manual IMX Format Specifications, Storage Medium

Models: 6