X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fon-clock-and-time.html;h=5c7ac1cfe68ebb372a31b49722e45c669383df10;hb=dfec6899ef2a121ccf2ff1d47008e7ac4844cf70;hp=c2a7465cd229a3310e8dc68ec0bea5be048d7943;hpb=e6123839d20de4f903ed74820cc087fc8401f625;p=ardour-manual diff --git a/include/on-clock-and-time.html b/include/on-clock-and-time.html index c2a7465..5c7ac1c 100644 --- a/include/on-clock-and-time.html +++ b/include/on-clock-and-time.html @@ -11,8 +11,7 @@ Word Clock. It does not carry any absolute reference to a point in time: A clock is used to keep a system's sample rate regular and accurate. - Word clock is usually at the frequency of the sample rate — - at 48 kHz, its period is about 20 Î¼s. Word Clock is the most + Word clock is usually at the frequency of the sample rate—at 48 kHz, its period is about 20 Î¼s. Word Clock is the most common sample rate based clock but other clocks do exist such as Black and Burst, Tri-Level and DARS. Sample rates can be derived from these clocks as well.

@@ -43,7 +42,7 @@ Synchronization of multiple interfaces requires hardware support to sync the clocks. If two interfaces run at different clocks the only way to align the - signals is via re-sampling (SRC - Sample Rate Conversion), which is + signals is via re-sampling (SRC—Sample Rate Conversion), which is expensive in terms of CPU usage and may decreases fidelity if done incorrectly.

@@ -67,4 +66,3 @@ and speed from it.

-