公开(公告)号：US20170272758A1

公开(公告)日：2017-09-21

申请号：US15459004

申请日：2017-03-15

Applicant: MEDIATEK INC.

Inventor： Hung-Chih Lin ,  Shen-Kai Chang ,  Ka-Hang Lok ,  Lu-Chia Tseng

IPC: H04N19/159 ,  H04N19/184 ,  H04N19/182 ,  H04N19/117 ,  H04N19/176 ,  H04N19/172

CPC classification number: H04N19/117 ,  H04N19/136 ,  H04N19/176

Abstract: A method of encoding a frame to generate an output bitstream has following steps: dividing the frame into partitions; dividing each of the partitions into blocks, wherein each of the blocks is composed of pixels; assigning a first segmentation identifier to each of first blocks located at partition boundaries each between two adjacent partitions within the frame, wherein the first blocks belong to a first segment, and the first segmentation identifier is signaled per first block; and encoding each of the blocks. The step of encoding each of the blocks includes: generating reconstructed blocks for the blocks, respectively; and configuring an in-loop filter by a predetermined in-loop filtering setting in response to the first segmentation identifier, wherein the in-loop filter with the predetermined in-loop filtering setting does not apply in-loop filtering to each reconstructed block corresponding to the first segment.

公开(公告)号：US10156881B2

公开(公告)日：2018-12-18

申请号：US15356673

申请日：2016-11-21

Applicant: MEDIATEK INC.

Inventor： Wei-Ting Wang ,  Yingshiuan Pan ,  Lu-Chia Tseng ,  Yu-Chia Chang

IPC: G06F1/32 ,  G06F1/28 ,  G06F1/20

Abstract: A method for controlling a user experience with an application on an electronic device is provided. The method includes the following steps: detecting a temperature of the electronic device; detecting a power of the electronic device; calculating a power-thermal hint according to the detected temperature and the detected power; and adjusting a complexity level of the application according to at least the power-thermal hint so as to control the user experience with the application.

公开(公告)号：US20170371390A1

公开(公告)日：2017-12-28

申请号：US15356673

申请日：2016-11-21

Applicant: MEDIATEK INC.

Inventor： Wei-Ting Wang ,  Yingshiuan Pan ,  Lu-Chia Tseng ,  Yu-Chia Chang

IPC: G06F1/28 ,  G06F1/20

CPC classification number: G06F1/28 ,  G06F1/206 ,  G06F1/3206 ,  G06F1/3212 ,  G06F1/329 ,  Y02D10/16 ,  Y02D10/174 ,  Y02D10/24

Abstract: A method for controlling a user experience with an application on an electronic device is provided. The method includes the following steps: detecting a temperature of the electronic device; detecting a power of the electronic device; calculating a power-thermal hint according to the detected temperature and the detected power; and adjusting a complexity level of the application according to at least the power-thermal hint so as to control the user experience with the application.

公开(公告)号：US20170147053A1

公开(公告)日：2017-05-25

申请号：US15275499

申请日：2016-09-26

Applicant: MEDIATEK INC.

Inventor： Shen-Kai Chang ,  Lu-Chia Tseng

IPC: G06F1/32

CPC classification number: G06F1/324 ,  G06F1/3296 ,  Y02D10/126 ,  Y02D10/172

Abstract: A dynamic voltage and frequency scaling (DVFS) method includes obtaining at least one DVFS demand for DVFS of a processor system, and generating a control command of the DVFS of the processor system according to the at least one DVFS demand. The at least one DVFS demand includes a DVFS demand derived from an application demand, and the application demand is obtained from an application running on the processor system.