Cloud terminal decoder and load equalization algorithm thereof and decoding algorithm of GPU (Graphics Processing Unit)
A load balancing algorithm and decoder technology, applied in TV, electrical components, transmission systems, etc., can solve problems such as unsmooth video playback and high CPU usage, improve video processing capabilities, reduce CPU usage, and solve resource problems. bottleneck effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0027] Such as Figure 2-4 As shown, to implement a parallel decoder on CPU+GPU, it is necessary to move part of the work of the traditional decoder to the GPU to complete. Since there are 3 decoding parts (motion compensation, addition and frame buffer) put into the GPU for execution at one time, the parallel decoder proposed by the present invention can be divided into 3 levels to implement respectively. figure 2 This hierarchical situation is shown, and the entire feedback has been incorporated into the MC block diagram for simplicity. Due to the existence of the buffer in the figure, the part executed on the GPU can be delayed by x frames. It can be seen that, similar to the encoder, there is also a producer-consumer model in the decoder. It's just the opposite of the encoder, the current "producer" is the CPU instead of the GPU. Whenever the CPU completes the decoding of this frame, it can immediately decode the next frame without waiting for the GPU to complete the w...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com