Search results
Results From The WOW.Com Content Network
This is a listing of open-source codecs—that is, open-source software implementations of audio or video coding formats, audio codecs and video codecs respectively. Many of the codecs listed implement media formats that are restricted by patents and are hence not open formats.
Also LCG Jukebox from Lonely Cat Games is able to play FLAC audio on Symbian S60 and Windows Mobile devices. Android operating system devices are capable of playing FLAC since version 3.1 [ 44 ] Others may also support it by replacing the device's firmware with the third-party CyanogenMod ROM, which can play back FLAC.
Those codecs are used by many PC games which use voice chats via Microsoft DirectPlay API. Voxware MetaVoice Windows Media Player (voxmvdec.ax) Truespeech. Windows Media Player (tssoft32.acm) FFmpeg (decoder only) MS GSM Windows Media Player (msgsm32.acm) libgsm; FFmpeg (decoder only) MS-ADPCM Windows Media Player (msadp32.acm) FFmpeg
Windows Media Audio Voice (WMA Voice) is a lossy audio codec that competes with Speex (used in Microsoft's own Xbox Live online service [47]), ACELP, and other codecs. Designed for low-bandwidth, voice playback applications, [ 48 ] it employs low-pass and high-pass filtering of sound outside the human speech frequency range to achieve higher ...
Satin can produce output bitrates of 6 to 36 kbps, and operates on super-wideband audio (a 32 kHz sampling rate). Sound is encoded by processing a sparse representation of the input, then decoded with the help of a neural network that infers the high frequencies from the low ones. [ 1 ]
In hardware, audio codec refers to a single device that encodes analog audio as digital signals and decodes digital back into analog. In other words, it contains both an analog-to-digital converter (ADC) and digital-to-analog converter (DAC) running off the same clock signal. This is used in sound cards that support both audio in and out, for ...
Unified Speech and Audio Coding (USAC) is an audio compression format and codec for both music and speech or any mix of speech and audio using very low bit rates between 12 and 64 kbit/s. [1] It was developed by Moving Picture Experts Group (MPEG) and was published as an international standard ISO / IEC 23003-3 (a.k.a. MPEG-D Part 3) [ 2 ] and ...
RTAudio is a Microsoft produced adaptive wide-band speech codec. It is used by Microsoft Office Communications Server (OCS) and the related OCS clients (Microsoft Office Communicator, and Microsoft Live Meeting Console). RTAudio was designed for real-time two-way Voice over IP applications. Some of the target applications include games, audio ...