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| author | Rémi Verschelde <rverschelde@gmail.com> | 2019-11-18 09:56:18 +0100 |
|---|---|---|
| committer | Rémi Verschelde <rverschelde@gmail.com> | 2019-11-18 09:56:48 +0100 |
| commit | 46ae64cd60166ead412bacc1bf03e9c8f8965e2c (patch) | |
| tree | 9e592667ffa91e55491a66733e5e3d7de0b666c9 /thirdparty/opus/celt/mathops.c | |
| parent | 974646309bfe09c48c8a72bf751b0ea6ad8b5bc5 (diff) | |
| download | redot-engine-46ae64cd60166ead412bacc1bf03e9c8f8965e2c.tar.gz | |
Revert "Update opus to 1.3.1 and opusfile to 0.11"
This reverts commit e00426c512a7905f5f925d382c443bab7a0ca693.
The way we handle platform-specific intrinsics is not good, so the
current state will not compile on armv8. This commit also requires
SSE4.1 support, which is likely not a good idea for portable binaries.
We'll have to redo this with more caution after 3.2 is released, or
we might simply drop opus as we're only using it as dependency for
theora right now.
Fixes #33606.
Diffstat (limited to 'thirdparty/opus/celt/mathops.c')
| -rw-r--r-- | thirdparty/opus/celt/mathops.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/thirdparty/opus/celt/mathops.c b/thirdparty/opus/celt/mathops.c index 6ee9b9e101..21a01f52e4 100644 --- a/thirdparty/opus/celt/mathops.c +++ b/thirdparty/opus/celt/mathops.c @@ -38,8 +38,7 @@ #include "mathops.h" /*Compute floor(sqrt(_val)) with exact arithmetic. - _val must be greater than 0. - This has been tested on all possible 32-bit inputs greater than 0.*/ + This has been tested on all possible 32-bit inputs.*/ unsigned isqrt32(opus_uint32 _val){ unsigned b; unsigned g; @@ -183,7 +182,7 @@ opus_val32 celt_rcp(opus_val32 x) int i; opus_val16 n; opus_val16 r; - celt_sig_assert(x>0); + celt_assert2(x>0, "celt_rcp() only defined for positive values"); i = celt_ilog2(x); /* n is Q15 with range [0,1). */ n = VSHR32(x,i-15)-32768; |