发明名称 |
Decoding method and decoding apparatus for using parallel processing scheme to decode pictures in different bitstreams after required decoded data derived from decoding preceding picture(s) is ready |
摘要 |
An exemplary decoding method of an input video bitstream including a first bitstream and a second bitstream includes: decoding a first picture in the first bitstream; after a required decoded data derived from decoding the first picture is ready for a first decoding operation of a second picture in the first bitstream, performing the first decoding operation; and after a required decoded data derived from decoding the first picture is ready for a second decoding operation of a picture in the second bitstream, performing the second decoding operation, wherein a time period of decoding the second picture in the first bitstream and a time period of decoding the picture in the second bitstream are overlapped in time. |
申请公布号 |
US9565418(B2) |
申请公布日期 |
2017.02.07 |
申请号 |
US201314035962 |
申请日期 |
2013.09.25 |
申请人 |
MEDIATEK INC. |
发明人 |
Hsiao Te-Chi;Chang Yung-Chang;Wang Ching-Chieh;Lin Shih-Hung;Ju Chi-Cheng |
分类号 |
H04N7/18;H04N13/00;H04N21/2343;H04N19/597;H04N19/44;H04N19/30 |
主分类号 |
H04N7/18 |
代理机构 |
|
代理人 |
Hsu Winston;Margo Scott |
主权项 |
1. A decoding method of an input video bitstream including a first bitstream and a second bitstream, each of the first bitstream and the second bitstream containing a plurality of pictures, the decoding method comprising:
decoding a first picture in the first bitstream; after a required decoded data derived from decoding the first picture is ready for a first decoding operation of a second picture in the first bitstream, performing the first decoding operation; and after a required decoded data derived from decoding the first picture is ready for a second decoding operation of a picture in the second bitstream, performing the second decoding operation, wherein a time period of decoding the second picture in the first bitstream and a time period of decoding the picture in the second bitstream are overlapped in time. |
地址 |
Hsin-Chu TW |