56 lines
2.4 KiB
C
56 lines
2.4 KiB
C
/***********************************************************************
|
|
Copyright (C) 2014 Vidyo
|
|
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.
|
|
- Neither the name of Internet Society, IETF or IETF Trust, nor the
|
|
names of specific contributors, may be used to endorse or promote
|
|
products derived from this software without specific prior written
|
|
permission.
|
|
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.
|
|
***********************************************************************/
|
|
#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 */
|