MPEG Analyzer for High-Quality Video Stream Evaluation
The VMA includes a sophisticated MPEG analyzer designed to evaluate MPEG/MPEG-2 streams. This video coding standard improves the delivery of high-definition and ultra-high-definition video. The MPEG analyzer software quickly identifies issues, ensuring that MPEG video streams meet industry standards and perform optimally across different devices. This tool is essential for broadcasters, content delivery professionals, quality assurance teams, educators, codec developers, and anyone new to the MPEG standard.
Key Features & Highlights
Developed by Interra Systems, this bitstream analyzer is available in both trial and full versions. After successful installation, you can open an MPEG file and explore its features, which include:
Debugging Platform
Provides frame-by-frame analysis from high level to block level, presented graphically.
Conformance Violations
Identifies violations at all levels for precise media analysis.
Detailed Syntax Analysis
Offers an in-depth examination of syntax elements.
Decoder Analysis
Includes detailed display of DPB and reference picture frames.
T-STD and CPB Models
Supports these models for thorough analysis and reporting.
PCR Analysis
Evaluates Program Clock Reference.
PTS/DTS Analysis
Analyzes Presentation Time Stamps and Decoding Time Stamps.
Video Quality Metrics
Assesses video quality using metrics like PSNR, RMSE, and SSIM.
Comprehensive Checks
Supports various checks, including ABR audio/video checks, CMAF checks, ATSC 3.0 checks, TS Conformance checks, and more.
Raw Data View
Features a hex viewer and a hierarchical display of syntax elements in the bitstream.
Headers Display
Shows VPS, SPS, PPS, and Slice headers with offsets and bit size indication.