[opus] Three new releases

[Jean-Marc Valin]

Hi Peter,

The latest commit on master should solve the issue:
https://git.xiph.org/?p=opus.git;a=commitdiff;h=4507637cc
Let me know if it doesn't.

Cheers,

	Jean-Marc

On 25/05/17 07:40 AM, Peter Robinson wrote:
> Hi Jean-Marc,
> 
>> I'm announcing two new releases of opus, along with the first release of
>> the new libopusenc library.
>>
>> First for opus, we just fixed a bad bug in the surround encoding code
>> that would cause very bad quality on signals beyond a certain amplitude.
>> Thanks to Franziska Trojahn and others from HfT Leipzig for finding this
>> issue through their listening test[1] (the quality of the two bad files
>> in the paper should now be similar to the others). The new 1.1.5 release
>> fixes only that bug, while 1.2beta also includes some ARM Neon
>> optimizations and low bitrate quality tuning.
>> You can download them at:
>> https://archive.mozilla.org/pub/opus/opus-1.1.5.tar.gz
>> https://archive.mozilla.org/pub/opus/opus-1.2-beta.tar.gz
> 
> I've seen two issues with 1.2 beta on Fedora 27 (gcc-7 plus a bunch of
> tightened cflags) across a few architectures.
> 
> First is on all arches:
> 
> /builddir/build/BUILD/opus-1.2-beta/silk/tests/test_unit_LPC_inv_pred_gain.c:114:
> undefined reference to `silk_LPC_inverse_pred_gain_c'
> 
> Second is a few of them have this error:
> 
> /builddir/build/BUILD/opus-1.2-beta/silk/tests/test_unit_LPC_inv_pred_gain.c:91:
> undefined reference to `opus_select_arch'
> 
> all the build logs for the various arches can be found here:
> https://koji.fedoraproject.org/koji/taskinfo?taskID=19718776
> 
> Let me know if you've got any queries.
> 
> Peter
>