Bit rate — Bit rates Decimal prefixes (SI) Name Symbol Multiple kilobit per second kbit/s 103 megabit per second Mbit/s 106 gigabit per second Gbit/s 109 … Wikipedia
Full Rate — or FR or GSM FR was the first digital speech coding standard used in GSM digital mobile phone system. The bit rate of the codec is 13 kbit/s. The quality of the coded speech is quite poor by modern standards, but at the time of development (early … Wikipedia
Comparison of video codecs — A video codec is software or a device that provides encoding and decoding which may or may not include the use of video compression and/or decompression for digital video. The compression may employ lossy data compression, so quality measurement… … Wikipedia
Enhanced Variable Rate Codec — (EVRC) is a speech codec used in CDMA networks. It was developed in 1995 to replace the QCELP vocoder which used more bandwidth on the carrier s network, thus EVRC s primary goal was to offer the mobile carriers more capacity on their networks… … Wikipedia
Codec — This article is about encoding and decoding a digital data stream. For other uses, see Codec (disambiguation). Further information: List of codecs A codec is a device or computer program capable of encoding and/or decoding a digital data stream… … Wikipedia
Enhanced Variable Rate Codec B — (EVRC B) is a speech codec used by CDMA networks. EVRC B is an enhancement to EVRC and compresses each 20 milliseconds of 8000 Hz, 16 bit sampled speechinput into output frames of one of the four different sizes: Rate 1 171 bits, Rate 1/2 80 bits … Wikipedia
Speex — Filename extension .spx Internet media type audio/x speex, audio/speex, audio/ogg Developed by Xiph.Org Foundation, Jean Marc Valin Type of format Audio Contained by Ogg … Wikipedia
G.722 — [ [http://www.itu.int/rec/recommendation.asp?type=folders lang=e parent=T REC G.722 ITU T G.722 page] ITU T Recommendation G.722 (11/88), 7 kHz audio coding within 64 kbit/s ] is a ITU T standard wideband speech codec operating at 48, 56 and 64… … Wikipedia
Variable bitrate — (VBR) is a term used in telecommunications and computing that relates to the bitrate used in sound or video encoding. As opposed to constant bitrate (CBR), VBR files vary the amount of output data per time segment. VBR allows a higher bitrate… … Wikipedia
Flash Video — Infobox file format name = Flash Video icon = extension = .flv, .f4v, .f4p, .f4a, .f4b mime = video/x flv, video/mp4, video/x m4v, audio/mp4a latm, video/3gpp, video/quicktime, audio/mp4 type code = uniform type = owner = Adobe Systems… … Wikipedia
