opus/silk/arm/arm_silk_map.c

/***********************************************************************
Copyright (C) 2014 Vidyo
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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
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***********************************************************************/
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif

#include "NSQ.h"

#if defined(OPUS_HAVE_RTCD)

# if (defined(OPUS_ARM_MAY_HAVE_NEON_INTR) && \
 !defined(OPUS_ARM_PRESUME_NEON_INTR))

/*There is no table for silk_noise_shape_quantizer_short_prediction because the
   NEON version takes different parameters than the C version.
  Instead RTCD is done via if statements at the call sites.
  See NSQ_neon.h for details.*/

opus_int32
 (*const SILK_NSQ_NOISE_SHAPE_FEEDBACK_LOOP_IMPL[OPUS_ARCHMASK+1])(
 const opus_int32 *data0, opus_int32 *data1, const opus_int16 *coef,
 opus_int order) = {
  silk_NSQ_noise_shape_feedback_loop_c,    /* ARMv4 */
  silk_NSQ_noise_shape_feedback_loop_c,    /* EDSP */
  silk_NSQ_noise_shape_feedback_loop_c,    /* Media */
  silk_NSQ_noise_shape_feedback_loop_neon, /* NEON */
};

# endif

#endif /* OPUS_HAVE_RTCD */