Method and video system for transmitting a video signal in a motor vehicle and motor vehicle

摘要

The invention relates to a method for transmitting a video signal (22) in a motor vehicle (10) by an image data source (12) starting the transmission of the video signal (22) as a function of a request signal (28) and thereby successive individual images (23) of the Video signal (22) as intra-pictures (23 '), I-frames, in a data network (14), and a receiving device (13) runs through a start-up procedure (29) to then at least one of the intra-pictures (23') to receive and output from the data network (14). The invention provides that a switching signal (30) is generated by a monitoring device (35), which signals that the receiving device (13) has completed the start-up procedure (29) and can now receive intra-images (23 '), and that the Image data source (12) depending on the switching signal (30) further individual images (23) of the video signal (22) in groups as a respective image group (31) with an introductory intra-image (23 ') and at least one based on the introductory intra-image (23 ') generated inter-image (23 "), P-frame, transmits.