From 80b8408c1466a245b5fdbb13df71d863a0dab292 Mon Sep 17 00:00:00 2001
This is no longer necessary now that we've updated to more recent
reference code and causes problems on some compilers.
Update our opus implementation to a prerelease of 1.1. This
brings many performance and encoder improvements and we believe
it is stable enough to switch. This import does not enable any
of the new assembly optimizations.
The imported code is https://git.xiph.org/opus.git master
commit f2446c25c6519bae190152f7a579310b83dc43fd.
Enable MOZ_OPUS_FIXED inside the opus makefile if
MOZ_SAMPLE_TYPE_FLOAT32 is not defined. This is the
general proxy for floating point audio support in
other areas of the code.
We could have defined MOZ_OPUS_FIXED directly in
the configure script (and still could) but I liked
this better.
This builds the opus reference library in media/libopus.
We support both fixed and floating point builds, switched
by MOZ_OPUS_FIXED. Currently this isn't defined by anything
but should probably offer a configure option, and default
to true on arm.
Thanks to Tim Terriberry for additional review.
Cykesiopka
Ralph Giles
Mike Hommey
Ms2ger
Brian O'Keefe
Ted Mielczarek
Mike Shal
Jan Beich
Ginn Chen
Jacek Caban