DSP Codec SDK for Nexperia

Software development kit for developing video and audio processing applications optimized for Trident Nexperia processors family

  • Description

    Elecard DSP Codec SDK for Nexperia architecture is a software development kit meant for developing video and audio processing applications optimized for Trident Nexperia (aka TriMedia) processors family –PNX13xx, PNX15xx, PNX17xx, PNX1005, PNX8550, PNX8950, PNX8935.

    SDK products are supplied as TSSA components. All MPEG-2 and MPEG-4 components are ISMA 2.0 compatible.

    Application

    • Video surveillance
    • Video conferencing
    • Digital video broadcasting
    • IPTV

    Components and Codec Performance Table

    CPU Load

    PNX1502 (CPU 300MHz, DDR 200MHz.)

    Video encoders
    MPEG-2 Video EncoderSIFVGAD1
    MP@ML, 30 fps,4 Mbps15%40%50%
    Performance depends on input picture complexity and may deviate by 10%.
    MPEG-4 Video EncoderSIFVGAD1
    SP, 15 fps15%40%50%
    ASP, 15 fps25%85%100%
    SP, 30 fps30%70%100%
    ASP, 30 fps50%--
    Performance depends on input picture complexity and may deviate by 10%.
    AVC/H.264 Video Encoder (Baseline)SIFVGAD1
    15 fps (videoconferencing mode)35%--
    15 fps50%--

    30 fps (videoconferencing mode)

    70%--
    30 fps100%--
    The videoconferencing mode is a specially optimized encoding process for simple source, like "talking heads".
    Performance depends on input picture complexity and may deviate by 10%.
    Audio encoders
    MPEG-1 layer II, III (MP3) Encoder44.1KHz, Mono
    256Kbps10%
    MPEG-4 AAC Encoder11025Hz22050Hz44100Hz
    64 Kbps8%15%22%
    128 Kbps10%20%28%
    MPEG-4 AAC BSAC Encoder44100Hz
    128kbps50%
    OGG/Vorbis Encoder11025Hz22050Hz44100Hz
    64 Kbps7%11%20%
    Video decoders
    MPEG-2 Video DecoderSIFVGAD1720p
    MP@ML, 30 fps, 4 Mbps10%35%40%-
    MP@ML, 30 fps, 16 Mbps--100%100%
    MPEG-4 Video DecoderSIFVGAD1
    SP/ASP, 30fps, 2Mbps15%45%50%
    SP/ASP, 30fps, 2Mbps, downscale mode10%30%40%
    AVC/H.264 Video DecoderSIF
    Baseline and Main profiles40%
    Audio decoders
    Audio MPEG-1 layer I,II,III DecoderAny Bitrate/sample rate/44100Hz7%
    MPEG-4 AAC DecoderAny Bitrate/sample rate/44100Hz7%
    MPEG-4 AAC BSAC DecoderAny Bitrate/sample rate/44100Hz7%
    OGG/Vorbis Audio DecoderAny Bitrate/sample rate/44100Hz6%

     

Buy & Download

DSP Codec SDK for Nexperia

The product is available on an “AS-IS” basis. Please contact us if you have specific business needs.

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