A HEVC-based high-performance audio and video encoding device
A coding device, audio and video technology, applied in the direction of digital video signal modification, TV, color TV, etc., can solve the problems of not paying attention to delay index, only focusing on compression ratio, etc., to achieve convenient positioning and troubleshooting, good positioning target, code Flow average and stable effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0032] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0033] Reference Figure 1 Shown, a heVC-based high-performance audio and video coding apparatus, which comprises an SDI video interface, a PAL video interface, a CameraLink video interface, an HDMI video interface, an audio interface, a synchronous data output interface, a control interface, a return interface, an FPGA, a HEVC encoding core board, the FPGA for implementing an SDI preprocessing module, a PAL preprocessing module, a CameraLink preprocessing module, an audio encoding module, a control instruction parsing module, Return framing module, synchronous data output module.
[0034] Specifically, the SDI video interface receives standard SDI video data, converts the externally input high-speed serial SDI video data into 1 pair of differential clocks and 5 pairs of differential data through the SDI video equalizer and SDI deserializ...
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