Multimode filter for de-blocking and de-ringing

P Chiang, I Materic, M Bolton, N Pellerin - US Patent 8,369,420, 2013 - Google Patents
(57) ABSTRACT A multimode filter that is versatile for digital signal process ing including in-
loop processing (de-blocking and de-ring ing), post processing (de-blocking and de …

Method and system providing power management for multimedia processing

CM Wang, YC Chang - US Patent 9,965,021, 2018 - Google Patents
(57) ABSTRACT A power management method is provided to detect system information for a
multimedia process, which is to be executed in a multimedia processor system that includes …

Method for rotating macro-blocks of a frame of a video stream

IB Tjandrasuwita, HM Reddy, I Moccagatta - US Patent 9,843,811, 2017 - Google Patents
(Continued) Primary Examiner—Barbara Reinier (57) ABSTRACT A method for rotating
macro-blocks of a frame of a video stream. A degree of rotation for the video stream is …

Method for rotating macro-blocks of a frame of a video stream

IB Tjandrasuwita, HM Reddy, I Moccagatta - US Patent 9,516,326, 2016 - Google Patents
Embodiments of the present invention provide a rotation engine for rotating a video stream
“on-the-fly.” before the video stream is written to memory. Embodiments of the present …

Multi-threading in a video hardware engine

MN Mody - US Patent 11,736,700, 2023 - Google Patents
H04N19/169—Methods or arrangements for coding, decoding, compressing or
decompressing digital video signals using adaptive coding characterised by the coding unit …

Multi-standard video decoder with novel bin decoding

CY Cheng, SJ Wang, YC Chang - US Patent 10,205,957, 2019 - Google Patents
An apparatus for multi-standard bin decoding in a video decoder for decoding two video
coded in two different video coding standards is disclosed. The apparatus includes a first bin …

Multi-threading in a video hardware engine

MN Mody - US Patent 11,228,769, 2022 - Google Patents
(57) ABSTRACT A video hardware engine with multi-threading functionality is disclosed.
The video hardware engine includes a video hardware accelerator unit and a controller. The …