diff options
Diffstat (limited to 'lib/rbcodec/codecs/libopus/celt/x86/vq_sse.h')
-rw-r--r-- | lib/rbcodec/codecs/libopus/celt/x86/vq_sse.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/lib/rbcodec/codecs/libopus/celt/x86/vq_sse.h b/lib/rbcodec/codecs/libopus/celt/x86/vq_sse.h new file mode 100644 index 0000000000..b4efe8f249 --- /dev/null +++ b/lib/rbcodec/codecs/libopus/celt/x86/vq_sse.h | |||
@@ -0,0 +1,50 @@ | |||
1 | /* Copyright (c) 2016 Jean-Marc Valin */ | ||
2 | /* | ||
3 | Redistribution and use in source and binary forms, with or without | ||
4 | modification, are permitted provided that the following conditions | ||
5 | are met: | ||
6 | |||
7 | - Redistributions of source code must retain the above copyright | ||
8 | notice, this list of conditions and the following disclaimer. | ||
9 | |||
10 | - Redistributions in binary form must reproduce the above copyright | ||
11 | notice, this list of conditions and the following disclaimer in the | ||
12 | documentation and/or other materials provided with the distribution. | ||
13 | |||
14 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | ||
15 | ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | ||
16 | LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | ||
17 | A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER | ||
18 | OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | ||
19 | EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | ||
20 | PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | ||
21 | PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | ||
22 | LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | ||
23 | NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | ||
24 | SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
25 | */ | ||
26 | |||
27 | #ifndef VQ_SSE_H | ||
28 | #define VQ_SSE_H | ||
29 | |||
30 | #if defined(OPUS_X86_MAY_HAVE_SSE2) && !defined(FIXED_POINT) | ||
31 | #define OVERRIDE_OP_PVQ_SEARCH | ||
32 | |||
33 | opus_val16 op_pvq_search_sse2(celt_norm *_X, int *iy, int K, int N, int arch); | ||
34 | |||
35 | #if defined(OPUS_X86_PRESUME_SSE2) | ||
36 | #define op_pvq_search(x, iy, K, N, arch) \ | ||
37 | (op_pvq_search_sse2(x, iy, K, N, arch)) | ||
38 | |||
39 | #else | ||
40 | |||
41 | extern opus_val16 (*const OP_PVQ_SEARCH_IMPL[OPUS_ARCHMASK + 1])( | ||
42 | celt_norm *_X, int *iy, int K, int N, int arch); | ||
43 | |||
44 | # define op_pvq_search(X, iy, K, N, arch) \ | ||
45 | ((*OP_PVQ_SEARCH_IMPL[(arch) & OPUS_ARCHMASK])(X, iy, K, N, arch)) | ||
46 | |||
47 | #endif | ||
48 | #endif | ||
49 | |||
50 | #endif | ||