| 摘要 |
The present invention relates to a method and an apparatus for transceiving a signal, the method being compatible with an existing HD-based 8-bit depth mode while supporting a UHD-based 10-bit depth mode, and comprising: multiplexing or inverse-multiplexing video data which can be displayed within the color gamut of any one bit depth from among a plurality of bit depths, and signaling information regarding the display so that the display is within the color gamut of any one bit depth from among the plurality of bit depths; and processing the multiplexed or inverse-multiplexed video data and signaling information. |
