The invention discloses a general tank task recorder, and belongs to a recorder, the general tank task recorder comprises an interface module, the interface module comprises a GPS / Beidou input unit, an
audio signal input unit and an event button unit, the GPS / Beidou input unit receives
time information sent by the GPS / Beidou, the
audio signal input unit receives audio from a tank interphone
system, and the event button unit is connected with the GPS / Beidou input unit; the event button unit directly receives an optical aiming
signal of an aircraft; according to the method, a novel
digital image compression coding technology is adopted, GPS / Beidou time timing is adopted, long-
time alignment operation of pictures of a tank observing and aiming
system and a comprehensive display
system is achieved,
conjoint analysis of data is carried out according to a unified specification, and efficient, quick and accurate interpretation of a tank training result is achieved; by adopting an advanced H.264
digital image compression coding technology, a tank observing and aiming system is realized, long-time high-quality
video recording of system pictures is comprehensively displayed, and a high-quality and long-time dynamic audio and video compression recording function is realized.