Looking to wow your audiences with a range of audio experiences?

Choose from Ittiam’s comprehensive suite of audio effects to help users personalize audio to their unique preferences. You can also harmonize audio by using our Loudness Metering and Levelling (LML) solution and Sample Rate Converter (SRC).


Audio effects

Reduce cost and time to market with our proven post-processing IPs, supplemented with audio, video and system software.


Pre-processing for head-end and broadcast

Do away with sudden and annoying increase in volumes with Ittiam’s LML solution.

Change the sample rate of audio by leveraging our Sample Rate Converter.

Create Immersive Experiences with Stunning Audio Effects

Easily add our post processing algorithms – recognized for their superior sound quality, and
low memory footprint, power consumption and processor loading – to your portable audio players
and mobile phones, and enable engaging user experiences.
  • Establish accurate control over the tone or frequency of audio.
  • Eliminate listening fatigue and enable a pleasant listening
    experience by creating sound image outside the listener’s
  • Transport users to a range of listening environments such as a
    concert hall, home theatre or even an amphitheater, helping
    them enjoy the true impact of rich and distinct sounds.
  • Deliver clean, crisp and sophisticated sound quality by defining an
    upper limit to the peak value of the audio content, while
    removing the risk of distortion due to clipping.
  • Reduce the dynamic range of audio, by increasing the level of
    soft passages and decreasing the level of loud sections in the
    audio content. So listeners can now enjoy the richness of
    sound even in the presence of ambient noise.
  • Deliver 5.1 multi-channel content over headphones or
    two speakers, and immerse your listeners in an unbelievably
    accurate surround sound environment.

Experience Ittiam’s stunning audio affects portfolio

Achieve Best Quality and High Channel Density with Our Advanced Pre-Processing for Head-End and Broadcast

  • Sample Rate Converter

Ensure seamless audio delivery with diverse input formats to achieve the highest levels of quality.

Our SRC supports conversion between arbitrary sample rates (ratio 6:1 to 1:6), mono/stereo/multichannel file re-sampling, and 16 or 32 bit input and output.


Gain Complete Control over Loudness

Loudness beyond the EBU R 128 standards defined by the Commercial Advertisement Loudness Mitigation (CALM) Act can spell trouble. But with our Loudness Metering and Levelling (LML) solution, you can forget your compliance worries. Our highly optimized software library for loudness measurement, monitoring, logging and level control serves as a complete monitoring solution that limits the output to the defined upper limit.


The Ittiam Advantage


Easy integration, enabling faster deployment and time-to-market


High channel densities for real time and offline processing


Extensive validations in the field to deliver high quality and eliminate audio distortions


Advanced parameters to easily configure and adapt to user preferences and system requirements

Optimized for a whole range of platforms


TI C64x+ DSP architecture

Available on all DSP/SOCs with C64x+/C66x DSP cores including TI DM646x, TI DM814x, TI DM816x (Netra), TI C667x (Shannon) and C66AKHxx (Keystone)


ARM Cortex A7/A8/A9/A15 cores

And any ARM based chipset/SoC

X86 CPU:

Intel x86 cores

And any x86 based platforms from Intel and AMD

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