CPC H04N 19/136 (2014.11) [H04N 19/129 (2014.11); H04N 19/176 (2014.11); H04N 19/182 (2014.11); H04N 19/186 (2014.11); H04N 19/44 (2014.11); H04N 19/463 (2014.11); H04N 19/70 (2014.11); H04N 19/93 (2014.11)] | 11 Claims |
1. A method of decoding a bitstream of encoded video data, the method comprising:
determining that a first block of the encoded video data is encoded in a palette mode;
determining that a palette size for the first block is equal to zero;
in response to determining that the palette size for the first block is equal to zero, inferring that a first instance of a block-level flag is set to a first value without receiving the first instance of the block-level flag in the bitstream of encoded video data, wherein the first value for the block-level flag indicates that the first block is encoded using escape pixels;
receiving a plurality of escape values for escape pixels of the first block; and
decoding the first block of the encoded video data based on the plurality of escape values for the escape pixels of the first block.
|