vpx_timestamp,gcd: assert params are positive
authorJames Zern <jzern@google.com>
Sat, 18 Jan 2020 07:33:35 +0000 (23:33 -0800)
committerJames Zern <jzern@google.com>
Wed, 22 Jan 2020 00:12:25 +0000 (16:12 -0800)
commitf33f2fc686c5a248765211f570bca1dfa6a8c44b
tree19d6c4521508eb8e9702d66b19cfe71a4e140019
parentb78d3b21e336e9b08f0208f9a998aa804759a7f9
vpx_timestamp,gcd: assert params are positive

this function is currently only used with range checked timestamp
values, but this documents the function's expectations in case it's used
elsewhere

Change-Id: I9de314fc500a49f34f8a1df3598d64bc5070248e
vpx_util/vpx_timestamp.h