G.711.1 by IntegrIT

Audio and Voice Solutions

Product Description

Wideband (50…7000 Hz) voice codec conforming the ITU-T G.711.1 recommendation. It can be used in a wide range of applications such as multimedia devices, visual telephony, wireless telephony, and videoconferencing products.

Features:

• Coding rate 64, 80, 96 kbps
• Frame rate 5 msec
• Sampling rate 8/16 kHz
• Backward compatible with industry standard G.711
• The encoder and decoder meet all ITU G.711.1 compliance and interoperability requirements
• OS Kernel Mode compatible

G.711.1 is delivered with fully automated IntegrIT Testing Environment (ITE) for target platform based on reference ITU-T vectors set along with extended IntegrIT proprietary vectors and methods.

It is specifically optimized under ARM v5TE, ARMv6 and ARMv7 effectively utilizing processors resources and caching capabilities. IntegrIT G711.1 vocoder is perfectly integrated with IntegrIT CrystalSpeech VoIP Engine to provide superior performance and exceptional perceptual quality on IP channels.

Very careful memory layout design, minimal system stack usage and true fixed point implementation make IntegrIT G.711.1 vocoder ideal for running in OS kernel context

G.711.1 demonstration is available now for Marvell Kirkwood (ARMv5TE), Marvell Armada (ARMv6/v7) evaluation boards, Android 2.2, iPhone4.

G.711.1

Market Segment(s)

• Embedded
• Enterprise
• Mobile
• Mobile Computing

Target Platform(s)

• Android
• Linux
• Other OS
• Windows Embedded CE

ARM Processor(s)

• ARM926EJ-S
• ARM946E-S
• ARM966E-S
• ARM968E-S
• ARM1020E
• ARM1026EJ-S
• Cortex-A5
• Cortex-A53
• Cortex-A57
• Cortex-A8
• Cortex-A9
• ARMv5
• ARMv6
• ARMv7
• ARMv8

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