Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 159 insertions, 0 deletions

diff --git a/media/libopus/silk/x86/x86_silk_map.c b/media/libopus/silk/x86/x86_silk_map.c
new file mode 100644
index 0000000000..70f60078cf
--- /dev/null
+++ b/media/libopus/silk/x86/x86_silk_map.c
@@ -0,0 +1,159 @@
+/* Copyright (c) 2014, Cisco Systems, INC
+   Written by XiangMingZhu WeiZhou MinPeng YanWang
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions
+   are met:
+
+   - Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+
+   - Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
+   OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+   EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+   PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
+   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#if defined(HAVE_CONFIG_H)
+#include "config.h"
+#endif
+
+#include "celt/x86/x86cpu.h"
+#include "structs.h"
+#include "SigProc_FIX.h"
+#include "pitch.h"
+#include "main.h"
+
+#if defined(OPUS_HAVE_RTCD) && !defined(OPUS_X86_PRESUME_SSE4_1)
+
+#if defined(FIXED_POINT)
+
+#include "fixed/main_FIX.h"
+
+opus_int64 (*const SILK_INNER_PROD16_IMPL[ OPUS_ARCHMASK + 1 ] )(
+    const opus_int16 *inVec1,
+    const opus_int16 *inVec2,
+    const opus_int   len
+) = {
+  silk_inner_prod16_c,                  /* non-sse */
+  silk_inner_prod16_c,
+  silk_inner_prod16_c,
+  MAY_HAVE_SSE4_1( silk_inner_prod16 ), /* sse4.1 */
+  MAY_HAVE_SSE4_1( silk_inner_prod16 )  /* avx */
+};
+
+#endif
+
+opus_int (*const SILK_VAD_GETSA_Q8_IMPL[ OPUS_ARCHMASK + 1 ] )(
+    silk_encoder_state *psEncC,
+    const opus_int16   pIn[]
+) = {
+  silk_VAD_GetSA_Q8_c,                  /* non-sse */
+  silk_VAD_GetSA_Q8_c,
+  silk_VAD_GetSA_Q8_c,
+  MAY_HAVE_SSE4_1( silk_VAD_GetSA_Q8 ), /* sse4.1 */
+  MAY_HAVE_SSE4_1( silk_VAD_GetSA_Q8 )  /* avx */
+};
+
+void (*const SILK_NSQ_IMPL[ OPUS_ARCHMASK + 1 ] )(
+    const silk_encoder_state    *psEncC,                                      /* I    Encoder State                   */
+    silk_nsq_state              *NSQ,                                         /* I/O  NSQ state                       */
+    SideInfoIndices             *psIndices,                                   /* I/O  Quantization Indices            */
+    const opus_int16            x16[],                                        /* I    Input                           */
+    opus_int8                   pulses[],                                     /* O    Quantized pulse signal          */
+    const opus_int16            PredCoef_Q12[ 2 * MAX_LPC_ORDER ],            /* I    Short term prediction coefs     */
+    const opus_int16            LTPCoef_Q14[ LTP_ORDER * MAX_NB_SUBFR ],      /* I    Long term prediction coefs      */
+    const opus_int16            AR_Q13[ MAX_NB_SUBFR * MAX_SHAPE_LPC_ORDER ], /* I    Noise shaping coefs             */
+    const opus_int              HarmShapeGain_Q14[ MAX_NB_SUBFR ],            /* I    Long term shaping coefs         */
+    const opus_int              Tilt_Q14[ MAX_NB_SUBFR ],                     /* I    Spectral tilt                   */
+    const opus_int32            LF_shp_Q14[ MAX_NB_SUBFR ],                   /* I    Low frequency shaping coefs     */
+    const opus_int32            Gains_Q16[ MAX_NB_SUBFR ],                    /* I    Quantization step sizes         */
+    const opus_int              pitchL[ MAX_NB_SUBFR ],                       /* I    Pitch lags                      */
+    const opus_int              Lambda_Q10,                                   /* I    Rate/distortion tradeoff        */
+    const opus_int              LTP_scale_Q14                                 /* I    LTP state scaling               */
+) = {
+  silk_NSQ_c,                  /* non-sse */
+  silk_NSQ_c,
+  silk_NSQ_c,
+  MAY_HAVE_SSE4_1( silk_NSQ ), /* sse4.1 */
+  MAY_HAVE_SSE4_1( silk_NSQ )  /* avx */
+};
+
+void (*const SILK_VQ_WMAT_EC_IMPL[ OPUS_ARCHMASK + 1 ] )(
+    opus_int8                   *ind,                           /* O    index of best codebook vector               */
+    opus_int32                  *res_nrg_Q15,                   /* O    best residual energy                        */
+    opus_int32                  *rate_dist_Q8,                  /* O    best total bitrate                          */
+    opus_int                    *gain_Q7,                       /* O    sum of absolute LTP coefficients            */
+    const opus_int32            *XX_Q17,                        /* I    correlation matrix                          */
+    const opus_int32            *xX_Q17,                        /* I    correlation vector                          */
+    const opus_int8             *cb_Q7,                         /* I    codebook                                    */
+    const opus_uint8            *cb_gain_Q7,                    /* I    codebook effective gain                     */
+    const opus_uint8            *cl_Q5,                         /* I    code length for each codebook vector        */
+    const opus_int              subfr_len,                      /* I    number of samples per subframe              */
+    const opus_int32            max_gain_Q7,                    /* I    maximum sum of absolute LTP coefficients    */
+    const opus_int              L                               /* I    number of vectors in codebook               */
+) = {
+  silk_VQ_WMat_EC_c,                  /* non-sse */
+  silk_VQ_WMat_EC_c,
+  silk_VQ_WMat_EC_c,
+  MAY_HAVE_SSE4_1( silk_VQ_WMat_EC ), /* sse4.1 */
+  MAY_HAVE_SSE4_1( silk_VQ_WMat_EC )  /* avx */
+};
+
+void (*const SILK_NSQ_DEL_DEC_IMPL[ OPUS_ARCHMASK + 1 ] )(
+    const silk_encoder_state    *psEncC,                                      /* I    Encoder State                   */
+    silk_nsq_state              *NSQ,                                         /* I/O  NSQ state                       */
+    SideInfoIndices             *psIndices,                                   /* I/O  Quantization Indices            */
+    const opus_int16            x16[],                                        /* I    Input                           */
+    opus_int8                   pulses[],                                     /* O    Quantized pulse signal          */
+    const opus_int16            PredCoef_Q12[ 2 * MAX_LPC_ORDER ],            /* I    Short term prediction coefs     */
+    const opus_int16            LTPCoef_Q14[ LTP_ORDER * MAX_NB_SUBFR ],      /* I    Long term prediction coefs      */
+    const opus_int16            AR_Q13[ MAX_NB_SUBFR * MAX_SHAPE_LPC_ORDER ], /* I    Noise shaping coefs             */
+    const opus_int              HarmShapeGain_Q14[ MAX_NB_SUBFR ],            /* I    Long term shaping coefs         */
+    const opus_int              Tilt_Q14[ MAX_NB_SUBFR ],                     /* I    Spectral tilt                   */
+    const opus_int32            LF_shp_Q14[ MAX_NB_SUBFR ],                   /* I    Low frequency shaping coefs     */
+    const opus_int32            Gains_Q16[ MAX_NB_SUBFR ],                    /* I    Quantization step sizes         */
+    const opus_int              pitchL[ MAX_NB_SUBFR ],                       /* I    Pitch lags                      */
+    const opus_int              Lambda_Q10,                                   /* I    Rate/distortion tradeoff        */
+    const opus_int              LTP_scale_Q14                                 /* I    LTP state scaling               */
+) = {
+  silk_NSQ_del_dec_c,                  /* non-sse */
+  silk_NSQ_del_dec_c,
+  silk_NSQ_del_dec_c,
+  MAY_HAVE_SSE4_1( silk_NSQ_del_dec ), /* sse4.1 */
+  MAY_HAVE_SSE4_1( silk_NSQ_del_dec )  /* avx */
+};
+
+#if defined(FIXED_POINT)
+
+void (*const SILK_BURG_MODIFIED_IMPL[ OPUS_ARCHMASK + 1 ] )(
+    opus_int32                  *res_nrg,           /* O    Residual energy                                             */
+    opus_int                    *res_nrg_Q,         /* O    Residual energy Q value                                     */
+    opus_int32                  A_Q16[],            /* O    Prediction coefficients (length order)                      */
+    const opus_int16            x[],                /* I    Input signal, length: nb_subfr * ( D + subfr_length )       */
+    const opus_int32            minInvGain_Q30,     /* I    Inverse of max prediction gain                              */
+    const opus_int              subfr_length,       /* I    Input signal subframe length (incl. D preceding samples)    */
+    const opus_int              nb_subfr,           /* I    Number of subframes stacked in x                            */
+    const opus_int              D,                  /* I    Order                                                       */
+    int                         arch                /* I    Run-time architecture                                       */
+) = {
+  silk_burg_modified_c,                  /* non-sse */
+  silk_burg_modified_c,
+  silk_burg_modified_c,
+  MAY_HAVE_SSE4_1( silk_burg_modified ), /* sse4.1 */
+  MAY_HAVE_SSE4_1( silk_burg_modified )  /* avx */
+};
+
+#endif
+#endif