avformat/movenc: allow ISMV timescale to be user-set
authorGyan Doshi <ffmpeg@gyani.pro>
Fri, 4 Jan 2019 05:15:47 +0000 (10:45 +0530)
committerGyan Doshi <ffmpeg@gyani.pro>
Sat, 25 Jan 2020 16:06:17 +0000 (21:36 +0530)
commit75d1d9eb349462bf72ed38004c06a53e0b79173c
tree7312a53f8e34cd51fb9c189253cd17b8c6b48129
parent9990cb16d3fd1ae8b38da2f3b2563d8496d5e28a
avformat/movenc: allow ISMV timescale to be user-set

As per the PIFF standard, the timescale of 10000000
is recommended but not mandatory, so don't override
the user-set value.

A warning is shown for non-recommended values.
libavformat/movenc.c