Recording - Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1125-60 and 1250-50 systems) - Part 11: HDV format for 1080i and 720p systems
This International Standard specifies the content, format, and recording method of data blocks containing video, audio, and system data on the helical scan digital video cassettes using 6,35 mm tape as defined in IEC 61834-1 for recording MPEG-2 streaming HD signals.The MPEG-2 streaming HD signals defined in this standard have the following modes:HD1 mode:HD1 mode is designed for the following systems• 525-line progressive with a frame frequency of 59,94 Hz (hereinafter referred to as 480p/60 system)• 625-line progressive with a frame frequency of 50,00 Hz (hereinafter referred to as 576p/50 system)• 525-line interlace with a frame frequency of 59,94 Hz (he