Trial Version of VEGA - Analyzer


VEGA Analyzer– For Media Streams

VEGA Analyzer is the most in-depth and reliable file-based media analyzer that presents complex HEVC information as simple visuals. VEGA features include complete parsing and decoding, frame by frame navigation, analytical graphs, H.264 and HEVC encoding comparisons, and powerful error reporting. VEGA Analyzer leverages Interra's industry-proven quality checks to help its users create high quality media streams.

VEGA Analyzer

VEGA Analyzer Features

  • Comprehensive, easy to navigate visuals, high level picture information down to feature thumbnail structure
  • Frame by frame navigation down to the smallest block partitions of Frame
  • Conformance violations at all levels to enable accurate examination of media standards
  • Summary information for all levels - stream summary, sequence summary, Block (NAL/OBU etc) summary, picture summary and more
  • Analytical graphs for bird's-eye view of the stream: Bitrate, frame distribution, compression ratio, QP, DPB occupancy, prediction data and transform data
  • Overlay of Slices, Tiles, Blocks over the picture
  • Quick examination of coded bits, prediction data, motion vectors, QP, interpolation and reference index over the picture
  • Detailed display of syntax elements at header and data levels
  • DPB and reference picture information
  • Quad Tree view for both HEVC and VP9 which displays the block splitting
  • Display pixel values and pictures at every stage of decoding
  • Graphical representation of in loop filter process
  • Graphical representation of Intra prediction process
  • Visualization of Closed Caption data
  • Support for detailed residue view for HEVC and H264 streams
  • Efficient and high-performance analysis - multi-core support
  • Support for SCC (Screen Content Coding) Extension in HEVC video
  • Support for Frext Streams (4:2:2, 4:4:4)
  • Provides a microscopic view into MPEG-2 transport streams
  • PCR inaccuracy and intervals, PCR drift rate, PCR frequency offset and PTS/DTS analysis
  • Strong ABR content validation with respect to the manifest file and ability to report the minutest violations
    • Compliance to media standards
    • Verification of encoded streams' bit rates
  • Detailed verification of chunks alignment based on the following:
    • Timing of encoded frame rate in elementary streams
    • Chunks play time
    • Stream structure
    • PTS/DTS encoded in TS
    • IDR alignment at start of chunks
  • Verification of video and audio quality checks, such as blockiness, black frames, freeze frames, loudness, silence and CALM specification checks
  • Add Play and switch between different Variants
  • Analysis of QP variations across different bit rate streams
  • Analysis of frame size and compression ratio variation

VEGA Analyzer Utilities: Buffer Analyzer, YUV Quality Viewer, Comparison Viewer, Commandline, Trace Viewer, Error Log Viewer, Batch Mode, File Info

VEGA Analyzer Standards Support

  • Video Streams - AV1, HEVC, H264, VP9, HDR, MPEG-1/MPEG-2 Video, JPEG-2K
  • Audio Streams - AAC, AC-3, EAC3, LPCM, MP3, ALS Audio, AES3 Audio
  • System Streams - MMT, MXF, MPEG-2 Transport /Program, MP4, WebM, MKV, PCAP, TLV-MMT
  • ABR Streams - MPEG-DASH, HTTP Live Streaming (HLS), Microsoft Smooth Streaming (ISM)
  • Line 21 formats - EIA 608, EIA 708, AFD, XDS, SCTE-608, DIVICOM-608
  • Other Formats - HDR-BT2020, HDR10, DVB Subtitle, ATSC 3.0 and TR101290 checks, TELETEXT