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author | William Wilgus <me.theuser@yahoo.com> | 2019-01-04 02:01:18 -0600 |
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committer | Solomon Peachy <pizza@shaftnet.org> | 2021-04-23 14:23:04 +0000 |
commit | 14c6bb798d6bebc80f07e863236adbaf8d156a9c (patch) | |
tree | 551a4b641906c2626af844fa3239c1b2b1ff0ad3 /lib/rbcodec/codecs/libopus/silk/arm/NSQ_del_dec_arm.h | |
parent | 75d93937965ec4df70d37df6d4feea04577c996b (diff) | |
download | rockbox-14c6bb798d6bebc80f07e863236adbaf8d156a9c.tar.gz rockbox-14c6bb798d6bebc80f07e863236adbaf8d156a9c.zip |
Sync opus codec to upstream git
Change-Id: I0cfcc0005c4ad7bfbb1aaf454188ce70fb043dc1
Diffstat (limited to 'lib/rbcodec/codecs/libopus/silk/arm/NSQ_del_dec_arm.h')
-rw-r--r-- | lib/rbcodec/codecs/libopus/silk/arm/NSQ_del_dec_arm.h | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/lib/rbcodec/codecs/libopus/silk/arm/NSQ_del_dec_arm.h b/lib/rbcodec/codecs/libopus/silk/arm/NSQ_del_dec_arm.h new file mode 100644 index 0000000000..9e76e16927 --- /dev/null +++ b/lib/rbcodec/codecs/libopus/silk/arm/NSQ_del_dec_arm.h | |||
@@ -0,0 +1,100 @@ | |||
1 | /*********************************************************************** | ||
2 | Copyright (c) 2017 Google Inc. | ||
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 | - Redistributions of source code must retain the above copyright notice, | ||
7 | this list of conditions and the following disclaimer. | ||
8 | - Redistributions in binary form must reproduce the above copyright | ||
9 | notice, this list of conditions and the following disclaimer in the | ||
10 | documentation and/or other materials provided with the distribution. | ||
11 | - Neither the name of Internet Society, IETF or IETF Trust, nor the | ||
12 | names of specific contributors, may be used to endorse or promote | ||
13 | products derived from this software without specific prior written | ||
14 | permission. | ||
15 | THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | ||
16 | AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | ||
17 | IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | ||
18 | ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE | ||
19 | LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | ||
20 | CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | ||
21 | SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | ||
22 | INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | ||
23 | CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | ||
24 | ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | ||
25 | POSSIBILITY OF SUCH DAMAGE. | ||
26 | ***********************************************************************/ | ||
27 | |||
28 | #ifndef SILK_NSQ_DEL_DEC_ARM_H | ||
29 | #define SILK_NSQ_DEL_DEC_ARM_H | ||
30 | |||
31 | #include "celt/arm/armcpu.h" | ||
32 | |||
33 | #if defined(OPUS_ARM_MAY_HAVE_NEON_INTR) | ||
34 | void silk_NSQ_del_dec_neon( | ||
35 | const silk_encoder_state *psEncC, silk_nsq_state *NSQ, | ||
36 | SideInfoIndices *psIndices, const opus_int16 x16[], opus_int8 pulses[], | ||
37 | const opus_int16 PredCoef_Q12[2 * MAX_LPC_ORDER], | ||
38 | const opus_int16 LTPCoef_Q14[LTP_ORDER * MAX_NB_SUBFR], | ||
39 | const opus_int16 AR_Q13[MAX_NB_SUBFR * MAX_SHAPE_LPC_ORDER], | ||
40 | const opus_int HarmShapeGain_Q14[MAX_NB_SUBFR], | ||
41 | const opus_int Tilt_Q14[MAX_NB_SUBFR], | ||
42 | const opus_int32 LF_shp_Q14[MAX_NB_SUBFR], | ||
43 | const opus_int32 Gains_Q16[MAX_NB_SUBFR], | ||
44 | const opus_int pitchL[MAX_NB_SUBFR], const opus_int Lambda_Q10, | ||
45 | const opus_int LTP_scale_Q14); | ||
46 | |||
47 | #if !defined(OPUS_HAVE_RTCD) | ||
48 | #define OVERRIDE_silk_NSQ_del_dec (1) | ||
49 | #define silk_NSQ_del_dec(psEncC, NSQ, psIndices, x16, pulses, PredCoef_Q12, \ | ||
50 | LTPCoef_Q14, AR_Q13, HarmShapeGain_Q14, Tilt_Q14, \ | ||
51 | LF_shp_Q14, Gains_Q16, pitchL, Lambda_Q10, \ | ||
52 | LTP_scale_Q14, arch) \ | ||
53 | ((void)(arch), \ | ||
54 | PRESUME_NEON(silk_NSQ_del_dec)( \ | ||
55 | psEncC, NSQ, psIndices, x16, pulses, PredCoef_Q12, LTPCoef_Q14, \ | ||
56 | AR_Q13, HarmShapeGain_Q14, Tilt_Q14, LF_shp_Q14, Gains_Q16, pitchL, \ | ||
57 | Lambda_Q10, LTP_scale_Q14)) | ||
58 | #endif | ||
59 | #endif | ||
60 | |||
61 | #if !defined(OVERRIDE_silk_NSQ_del_dec) | ||
62 | /*Is run-time CPU detection enabled on this platform?*/ | ||
63 | #if defined(OPUS_HAVE_RTCD) && (defined(OPUS_ARM_MAY_HAVE_NEON_INTR) && \ | ||
64 | !defined(OPUS_ARM_PRESUME_NEON_INTR)) | ||
65 | extern void (*const SILK_NSQ_DEL_DEC_IMPL[OPUS_ARCHMASK + 1])( | ||
66 | const silk_encoder_state *psEncC, silk_nsq_state *NSQ, | ||
67 | SideInfoIndices *psIndices, const opus_int16 x16[], opus_int8 pulses[], | ||
68 | const opus_int16 PredCoef_Q12[2 * MAX_LPC_ORDER], | ||
69 | const opus_int16 LTPCoef_Q14[LTP_ORDER * MAX_NB_SUBFR], | ||
70 | const opus_int16 AR_Q13[MAX_NB_SUBFR * MAX_SHAPE_LPC_ORDER], | ||
71 | const opus_int HarmShapeGain_Q14[MAX_NB_SUBFR], | ||
72 | const opus_int Tilt_Q14[MAX_NB_SUBFR], | ||
73 | const opus_int32 LF_shp_Q14[MAX_NB_SUBFR], | ||
74 | const opus_int32 Gains_Q16[MAX_NB_SUBFR], | ||
75 | const opus_int pitchL[MAX_NB_SUBFR], const opus_int Lambda_Q10, | ||
76 | const opus_int LTP_scale_Q14); | ||
77 | #define OVERRIDE_silk_NSQ_del_dec (1) | ||
78 | #define silk_NSQ_del_dec(psEncC, NSQ, psIndices, x16, pulses, PredCoef_Q12, \ | ||
79 | LTPCoef_Q14, AR_Q13, HarmShapeGain_Q14, Tilt_Q14, \ | ||
80 | LF_shp_Q14, Gains_Q16, pitchL, Lambda_Q10, \ | ||
81 | LTP_scale_Q14, arch) \ | ||
82 | ((*SILK_NSQ_DEL_DEC_IMPL[(arch)&OPUS_ARCHMASK])( \ | ||
83 | psEncC, NSQ, psIndices, x16, pulses, PredCoef_Q12, LTPCoef_Q14, \ | ||
84 | AR_Q13, HarmShapeGain_Q14, Tilt_Q14, LF_shp_Q14, Gains_Q16, pitchL, \ | ||
85 | Lambda_Q10, LTP_scale_Q14)) | ||
86 | #elif defined(OPUS_ARM_PRESUME_NEON_INTR) | ||
87 | #define OVERRIDE_silk_NSQ_del_dec (1) | ||
88 | #define silk_NSQ_del_dec(psEncC, NSQ, psIndices, x16, pulses, PredCoef_Q12, \ | ||
89 | LTPCoef_Q14, AR_Q13, HarmShapeGain_Q14, Tilt_Q14, \ | ||
90 | LF_shp_Q14, Gains_Q16, pitchL, Lambda_Q10, \ | ||
91 | LTP_scale_Q14, arch) \ | ||
92 | ((void)(arch), \ | ||
93 | silk_NSQ_del_dec_neon(psEncC, NSQ, psIndices, x16, pulses, PredCoef_Q12, \ | ||
94 | LTPCoef_Q14, AR_Q13, HarmShapeGain_Q14, Tilt_Q14, \ | ||
95 | LF_shp_Q14, Gains_Q16, pitchL, Lambda_Q10, \ | ||
96 | LTP_scale_Q14)) | ||
97 | #endif | ||
98 | #endif | ||
99 | |||
100 | #endif /* end SILK_NSQ_DEL_DEC_ARM_H */ | ||