The VMA features an advanced HEVC analyzer specifically designed to assess High Efficiency Video Coding (HEVC/H.265) streams. This next-generation video coding standard enhances the delivery of high-definition and ultra-high-definition video. The H.265 analyzer software enables quick identification of issues, ensuring that your HEVC bit streams adheres to industry standards and performs optimally on various devices. This tool is invaluable for broadcasters, content delivery professionals, quality assurance teams, educators, codec developers, and anyone new to the standard.

HEVC Analyzer

Trial Version of HEVC Analyzer


Key Features & Highlights

Developed by Interra Systems, this bitstream analyzer is available in both trial and full versions. After successful installation, you can open a HEVC 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.