Differences between current version and previous revision of VBR.
Other diffs: Previous Major Revision, Previous Author, or view the Annotated Edit History
| Newer page: | version 2 | Last edited on Saturday, June 18, 2005 12:50:38 am | by AristotlePagaltzis | |
| Older page: | version 1 | Last edited on Friday, June 17, 2005 4:36:37 pm | by PerryLorier | Revert |
@@ -1,3 +1,5 @@
[Acronym] for __V__ariable __B__it__R__ate
-A type of
encoding that has a
fixed quality
and therefore
varies how much
bandwidth is being
used to store
data as the input information varies in compressibility, as opposed to
[CBR] (Constant Bit Rate) encoding which has a fixed bandwidth and varies the quality
.
+An
encoding approach
that keeps quality (according to some sort of metric)
fixed and varies the amount of
bandwidth used to transmit the
data as the input information varies in compressibility.
+
+Contrast
[CBR].
