FIELD: physics, computer engineering.
SUBSTANCE: invention relates to means of transmitting three-dimensional (3D) image data. The method includes, in a source 3D device: processing source image data, outputting a 3D display signal; in a 3D display device: receiving a 3D display signal, detecting frame types in the received 3D display signal, generating display control signals for rendering image data on a display. In the method, each frame type is a partial structure of 3D data. The method includes, in the source device: including a frame type synchronisation indicator in the 3D display signal; the detection includes extracting the frame type synchronisation indicator from the 3D display signal; generation of display control signals is based on synchronising partial structures of 3D data depending on the frame type synchronisation indicator.
EFFECT: providing dynamic change of the video format during a display signal comprising different video formats.
13 cl, 7 dwg
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