Evrc codec

The noise suppression module can be configured during initialization. Support for post-filter operation, configurable at frame boundary. Supports integrated DTX mode of operation. Optional support for decoding of 3g2 streams. Little- and big-endian implementation on ARM.

Bit-exact with the standard test vectors. Module is fully interruptible. ARM implementation tested for any illegal memory access. Tested for compliance with register preservation requirements. Tested for Input buffer corruption. Tested for multi-instance implementation. Some recent and small 1.

The EVRC codec operates on each 20ms frame of bit speech signals sampled at 8 KHz and generates compressed bit-streams with bit-rates of 8.

It makes greater use of the intermediate coding rates through increased awareness of the nature of the individual speech samples. Compandent Inc. The software package will include highly professional and optimized DSP codes with reduced complexity and improved quality for selected platforms. Stack Overflow for Teams — Collaborate and share knowledge with a private group.

Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 9 years, 8 months ago. Active 5 years, 9 months ago. Viewed 3k times. Is there any alternate library which can be used to decode EVRC data? Thanks Nitin. Improve this question. NitinG NitinG 3 3 gold badges 19 19 silver badges 37 37 bronze badges.

Do you want open-source library or can afford some commercial libs? Add a comment. Active Oldest Votes. Improve this answer.

Seems like this suits your requirement! Community Bot 1 1 1 silver badge. Praveen Kumar Purushothaman Praveen Kumar Purushothaman k 23 23 gold badges silver badges bronze badges.