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Released. 1984. The 8mm video format refers informally to three related videocassette formats. These are the original Video8 ( analog recording) format and its improved successor Hi8 ( analog video and analog audio but with provision for digital audio ), as well as a more recent digital recording format known as Digital8.
Hi8. Released. 1999. Digital8 (or Di8) is a consumer digital recording videocassette for camcorders developed by Sony, and introduced in 1999. [1] It is technically identical to DV cassettes, but uses physical Hi8 tapes instead. The Digital8 format is a combination of the earlier analog Hi8 tape transport with the digital DV codec.
Ready for global production standards, the camcorder is 60 Hz and 50 Hz switchable. The AF100 maximizes the potential of its high-resolution imager with built-in ND filtering and dramatically reduced video aliasing. Standard professional interfaces include HD-SDI out, HDMI, time code recording, built-in stereo microphone and USB 2.0.
AVCHD ( Advanced Video Coding High Definition) [ 1] is a file-based format for the digital recording and playback of high-definition video. It is H.264 and Dolby AC-3 packaged into the MPEG transport stream, with a set of constraints designed around the camcorders. Developed jointly by Sony and Panasonic, the format was introduced in 2006 ...
The new camcorder is the first camcorder below $3,000 to offer full 1080 HD resolution with a three-chip sensor. Resolution: Sony claims "full" 1080 HD; Sensor: changed to 3 × 1/4" ClearVid CMOS; Light sensitivity: worse by 33% (4lux) Zoom: increased to 20× optical zoom (30× digital) Lens/filter: decreased to 62mm/bayonet mount
In 2006 JVC released the GY-HD250, which simplified multi-camera recording by providing genlock and time code input/output. HD/SD-SDI output allowed to record uncompressed video. In 2008 the "B" modification of the GY-HD200 was released, allowing live recording of either 720p or 1080i signal onto an external tapeless recorder.
Betacam is a family of half-inch professional videocassette products developed by Sony in 1982. In colloquial use, Betacam singly is often used to refer to a Betacam camcorder, a Betacam tape, a Betacam video recorder or the format itself. All Betacam variants from (plain) analog recording Betacam to Betacam SP and digital recording Digital ...
Integrated Multi Format Codec (MFC) provides encoding and decoding of MPEG-4/H.263/H.264 up to 1080p@30fps and decoding of MPEG-2/VC1/MPEG-4 video up to 1080p@30fps. Alma Technologies provides ultra low latency H.264 Encoder IP cores since 2011 capable of encoding Full HD video even on low cost FPGA devices.