Method and apparatus for transmitting stereoscopic video content

An apparatus for transmitting stereoscopic video content, comprising:

• a memory;
• a transceiver;
• and
• at least one processor configured to be connected to the memory and the transceiver, wherein
• the at least one processor is configured to generate, based on data of a stereoscopic video which includes a plurality of omnidirectional videos having parallax, a first frame corresponding to a first view and a second frame corresponding to a second view, wherein the first frame comprises a plurality of first regions, the second frame comprises a plurality of second regions, and the first frame and the second frame are projected from the plurality of omnidirectional videos,
• generate a third frame comprising a plurality of third regions by packing, based on region-wise packing information, wherein the plurality of third regions correspond to the plurality of first regions and the plurality of second regions, and
• transmit data on the generated third frame,
• wherein the region-wise packing information includes information on shape, orientation, or transformation for each of the plurality of third regions.