Embedded    Applications    Mobile    Audio    Codecs
 
 
 
 
 
 
 
 
 
Codecs

Ittiam's audio offering on ARM cores includes a wide range of power optimized, high quality audio components that provide extended playback time, support multi-channel audio formats and offer a rich listening experience.

The audio components are available on a range of ARM processor cores, ranging from the low cost MCU ARM Cortex M4, through classic ARM cores such as ARM9E and ARM11, to high performance cores like Cortex A8 and Cortex A9, addressing a wide range of application areas.

Based on Ittiam  field proven reference C code, the software achieves high quality energy efficiency with hand-crafted assembly modules and smaller footprint.

 

Codec Offering
Stereo and Multichannel Codecs / Portable Audio
MP3 decoder and encoder
AAC-LC decoder and encoder
eAAC, eAAC+ (HE-AAC v1, v2) decoder and encoder
BSAC decoder
WMA decoder and encoder
WMA Lossless decoder
WMA Pro LBR decoder
FLAC decoder
ALAC decoder
Ogg Vorbis decoder
Dolby AC-3 decoder and encoder
Audio Post Processing and Effects
Equalizer, Bass - Treble, Reverb
Stereo and Multichannel Widening, Surround Virtualization, DRC
Resampler , Pitch and Time Scale Modifier, PLC
 
 

Platforms
ARM Cores
Optimized for ARMV7-M / Thumb2 ISA - Cortex M4
Optimized for DSP enhanced instructions / SIMD ARMv5TE ISA in
ARM9E , ARMv6 ISA in ARM11 processor cores
Optimized for NEON SIMD and advanced features in ARMv7 - Cortex A7, Cortex A8 , Cortex A9 , Cortex A5 , Cortex A15
Application Processors
Texas Instruments OMAP3, OMAP4, OMAP5, DaVinci, Sitara and Stellaris processors
Freescale i.MX processors
Nvidia Tegra2 and Tegra3 processor
STMicro ST STM32 MCUs
Qualcomm Snapdragon/Krait Processors
Samsung EXYNOS Processors
NXP LPC1700 MCUs
Operating Systems
Linux
Microsoft Windows Embedded (WinCE) & Windows Phone (WP7)
Android (OpenMax , Stagefright plugins)
iPhone OS (iOS)
 
 
Contact us at mkt@ittiam.com

 

 
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