• Thumbnail for G.711
    G.711 is a narrowband audio codec originally designed for use in telephony that provides toll-quality audio at 64 kbit/s. It is an ITU-T standard (Recommendation)...
    15 KB (1,816 words) - 19:17, 6 September 2024
  • Thumbnail for Μ-law algorithm
    Μ-law algorithm (redirect from G.711Mu)
    North America and Japan. It is one of the two companding algorithms in the G.711 standard from ITU-T, the other being the similar A-law. A-law is used in...
    10 KB (1,095 words) - 22:02, 28 September 2024
  • implementing G.711 passthrough. G.711 uses 8 bits per sample, either μ-law and A-law encoded, at a sample rate of 8 kHz, and signals carried over G.711 have historically...
    2 KB (319 words) - 11:08, 4 October 2023
  • Thumbnail for H.323
    implemented by H.323 equipment include: Audio codecs: G.711, G.729 (including G.729a), G.723.1, G.726, G.722, G.728, Speex, AAC-LD Text codecs: T.140 Video codecs:...
    28 KB (3,733 words) - 19:39, 17 March 2024
  • Thumbnail for G.729
    where G.711 is 1 and G.723.1 is 25. PSQM testing under ideal conditions yields mean opinion scores of 4.04 for G.729a, compared to 4.45 for G.711 (μ-law)[citation...
    16 KB (1,542 words) - 21:37, 25 April 2024
  • (libavcodec) G.711.0 (G.711 LLC) G.711.1 (Wideband extension for G.711; 64/80/96 kbit/s) G.711.1D (Super-wideband extension for G.711.1; 96/112/128 kbit/s) G.718...
    48 KB (5,134 words) - 03:42, 10 October 2024
  • Thumbnail for G.722
    technology is G.726. G.722 provides improved speech quality due to a wider speech bandwidth of 50–7000 Hz compared to narrowband speech coders like G.711 which...
    7 KB (782 words) - 11:27, 3 July 2024
  • G.711 A-law Apple Inc. ulaw μLaw 2:1 8-bit ITU-T G.711 μ-law Apple Inc. ALAW CCITT G.711 A-law 8-bit ITU-T G.711 A-law (64 kbit/s) SGI ULAW CCITT G.711...
    11 KB (917 words) - 17:13, 25 April 2024
  • Thumbnail for G.723.1
    transported reliably with this codec, and thus some other method such as G.711 or out-of-band methods should be used to transport these signals. The complexity...
    7 KB (804 words) - 23:40, 19 July 2021
  • typically in the range of 1–60 samples per second. Although the sampling rate for G.722 is 16000, its clock rate is 8000 to remain backwards compatible with RFC...
    16 KB (718 words) - 19:09, 17 September 2024