RepoMirrors/ffmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2024-12-15 03:34:56 +00:00
Code Issues Projects Releases Wiki Activity
f07492e7fb
ffmpeg/libavcodec/mips/aacpsdsp_mips.c
Vicente Olivert Riera ad16eff64b mips: add support for R6 
Understanding the mips32r6 and mips64r6 ISAs in the configure script is
not enough. In order to have full support for MIPS R6 in FFmpeg we need
to be able to build it, and for that we need to make sure we don't use
incompatible assembler code which makes the build fail. Ifdefing the
offending code is sufficient to fix the problem.

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-03-09 20:05:04 +01:00

465 lines
23 KiB
C
Raw Blame History

/*
* Copyright (c) 2012
* MIPS Technologies, Inc., California.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
* 3. Neither the name of the MIPS Technologies, Inc., nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE MIPS TECHNOLOGIES, INC. ``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 MIPS TECHNOLOGIES, INC. 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.
*
* Authors: Darko Laus (darko@mips.com)
* Djordje Pesut (djordje@mips.com)
* Mirjana Vulin (mvulin@mips.com)
*
* This file is part of FFmpeg.
*
* FFmpeg is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* FFmpeg is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with FFmpeg; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/**
* @file
* Reference: libavcodec/aacpsdsp.c
*/
#include "config.h"
#include "libavcodec/aacpsdsp.h"
#include "libavutil/mips/asmdefs.h"
#if HAVE_INLINE_ASM
static void ps_hybrid_analysis_ileave_mips(float (*out)[32][2], float L[2][38][64],
int i, int len)
{
int temp0, temp1, temp2, temp3;
int temp4, temp5, temp6, temp7;
float *out1=&out[i][0][0];
float *L1=&L[0][0][i];
float *j=out1+ len*2;
for (; i < 64; i++) {
/* loop unrolled 8 times */
__asm__ volatile (
"1: \n\t"
"lw %[temp0], 0(%[L1]) \n\t"
"lw %[temp1], 9728(%[L1]) \n\t"
"lw %[temp2], 256(%[L1]) \n\t"
"lw %[temp3], 9984(%[L1]) \n\t"
"lw %[temp4], 512(%[L1]) \n\t"
"lw %[temp5], 10240(%[L1]) \n\t"
"lw %[temp6], 768(%[L1]) \n\t"
"lw %[temp7], 10496(%[L1]) \n\t"
"sw %[temp0], 0(%[out1]) \n\t"
"sw %[temp1], 4(%[out1]) \n\t"
"sw %[temp2], 8(%[out1]) \n\t"
"sw %[temp3], 12(%[out1]) \n\t"
"sw %[temp4], 16(%[out1]) \n\t"
"sw %[temp5], 20(%[out1]) \n\t"
"sw %[temp6], 24(%[out1]) \n\t"
"sw %[temp7], 28(%[out1]) \n\t"
PTR_ADDIU "%[out1], %[out1], 32 \n\t"
PTR_ADDIU "%[L1], %[L1], 1024 \n\t"
"bne %[out1], %[j], 1b \n\t"
: [out1]"+r"(out1), [L1]"+r"(L1), [j]"+r"(j),
[temp0]"=&r"(temp0), [temp1]"=&r"(temp1),
[temp2]"=&r"(temp2), [temp3]"=&r"(temp3),
[temp4]"=&r"(temp4), [temp5]"=&r"(temp5),
[temp6]"=&r"(temp6), [temp7]"=&r"(temp7)
: [len]"r"(len)
: "memory"
);
out1-=(len<<1)-64;
L1-=(len<<6)-1;
j+=len*2;
}
}
static void ps_hybrid_synthesis_deint_mips(float out[2][38][64],
float (*in)[32][2],
int i, int len)
{
int n;
int temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7;
float *out1 = (float*)out + i;
float *out2 = (float*)out + 2432 + i;
float *in1 = (float*)in + 64 * i;
float *in2 = (float*)in + 64 * i + 1;
for (; i < 64; i++) {
for (n = 0; n < 7; n++) {
/* loop unrolled 8 times */
__asm__ volatile (
"lw %[temp0], 0(%[in1]) \n\t"
"lw %[temp1], 0(%[in2]) \n\t"
"lw %[temp2], 8(%[in1]) \n\t"
"lw %[temp3], 8(%[in2]) \n\t"
"lw %[temp4], 16(%[in1]) \n\t"
"lw %[temp5], 16(%[in2]) \n\t"
"lw %[temp6], 24(%[in1]) \n\t"
"lw %[temp7], 24(%[in2]) \n\t"
PTR_ADDIU "%[out1], %[out1], 1024 \n\t"
PTR_ADDIU "%[out2], %[out2], 1024 \n\t"
PTR_ADDIU "%[in1], %[in1], 32 \n\t"
PTR_ADDIU "%[in2], %[in2], 32 \n\t"
"sw %[temp0], -1024(%[out1]) \n\t"
"sw %[temp1], -1024(%[out2]) \n\t"
"sw %[temp2], -768(%[out1]) \n\t"
"sw %[temp3], -768(%[out2]) \n\t"
"sw %[temp4], -512(%[out1]) \n\t"
"sw %[temp5], -512(%[out2]) \n\t"
"sw %[temp6], -256(%[out1]) \n\t"
"sw %[temp7], -256(%[out2]) \n\t"
: [temp0]"=&r"(temp0), [temp1]"=&r"(temp1),
[temp2]"=&r"(temp2), [temp3]"=&r"(temp3),
[temp4]"=&r"(temp4), [temp5]"=&r"(temp5),
[temp6]"=&r"(temp6), [temp7]"=&r"(temp7),
[out1]"+r"(out1), [out2]"+r"(out2),
[in1]"+r"(in1), [in2]"+r"(in2)
:
: "memory"
);
}
/* loop unrolled 8 times */
__asm__ volatile (
"lw %[temp0], 0(%[in1]) \n\t"
"lw %[temp1], 0(%[in2]) \n\t"
"lw %[temp2], 8(%[in1]) \n\t"
"lw %[temp3], 8(%[in2]) \n\t"
"lw %[temp4], 16(%[in1]) \n\t"
"lw %[temp5], 16(%[in2]) \n\t"
"lw %[temp6], 24(%[in1]) \n\t"
"lw %[temp7], 24(%[in2]) \n\t"
PTR_ADDIU "%[out1], %[out1], -7164 \n\t"
PTR_ADDIU "%[out2], %[out2], -7164 \n\t"
PTR_ADDIU "%[in1], %[in1], 32 \n\t"
PTR_ADDIU "%[in2], %[in2], 32 \n\t"
"sw %[temp0], 7164(%[out1]) \n\t"
"sw %[temp1], 7164(%[out2]) \n\t"
"sw %[temp2], 7420(%[out1]) \n\t"
"sw %[temp3], 7420(%[out2]) \n\t"
"sw %[temp4], 7676(%[out1]) \n\t"
"sw %[temp5], 7676(%[out2]) \n\t"
"sw %[temp6], 7932(%[out1]) \n\t"
"sw %[temp7], 7932(%[out2]) \n\t"
: [temp0]"=&r"(temp0), [temp1]"=&r"(temp1),
[temp2]"=&r"(temp2), [temp3]"=&r"(temp3),
[temp4]"=&r"(temp4), [temp5]"=&r"(temp5),
[temp6]"=&r"(temp6), [temp7]"=&r"(temp7),
[out1]"+r"(out1), [out2]"+r"(out2),
[in1]"+r"(in1), [in2]"+r"(in2)
:
: "memory"
);
}
}
#if HAVE_MIPSFPU
#if !HAVE_MIPS32R6 && !HAVE_MIPS64R6
static void ps_add_squares_mips(float *dst, const float (*src)[2], int n)
{
int i;
float temp0, temp1, temp2, temp3, temp4, temp5;
float temp6, temp7, temp8, temp9, temp10, temp11;
float *src0 = (float*)&src[0][0];
float *dst0 = &dst[0];
for (i = 0; i < 8; i++) {
/* loop unrolled 4 times */
__asm__ volatile (
"lwc1 %[temp0], 0(%[src0]) \n\t"
"lwc1 %[temp1], 4(%[src0]) \n\t"
"lwc1 %[temp2], 8(%[src0]) \n\t"
"lwc1 %[temp3], 12(%[src0]) \n\t"
"lwc1 %[temp4], 16(%[src0]) \n\t"
"lwc1 %[temp5], 20(%[src0]) \n\t"
"lwc1 %[temp6], 24(%[src0]) \n\t"
"lwc1 %[temp7], 28(%[src0]) \n\t"
"lwc1 %[temp8], 0(%[dst0]) \n\t"
"lwc1 %[temp9], 4(%[dst0]) \n\t"
"lwc1 %[temp10], 8(%[dst0]) \n\t"
"lwc1 %[temp11], 12(%[dst0]) \n\t"
"mul.s %[temp1], %[temp1], %[temp1] \n\t"
"mul.s %[temp3], %[temp3], %[temp3] \n\t"
"mul.s %[temp5], %[temp5], %[temp5] \n\t"
"mul.s %[temp7], %[temp7], %[temp7] \n\t"
"madd.s %[temp0], %[temp1], %[temp0], %[temp0] \n\t"
"madd.s %[temp2], %[temp3], %[temp2], %[temp2] \n\t"
"madd.s %[temp4], %[temp5], %[temp4], %[temp4] \n\t"
"madd.s %[temp6], %[temp7], %[temp6], %[temp6] \n\t"
"add.s %[temp0], %[temp8], %[temp0] \n\t"
"add.s %[temp2], %[temp9], %[temp2] \n\t"
"add.s %[temp4], %[temp10], %[temp4] \n\t"
"add.s %[temp6], %[temp11], %[temp6] \n\t"
"swc1 %[temp0], 0(%[dst0]) \n\t"
"swc1 %[temp2], 4(%[dst0]) \n\t"
"swc1 %[temp4], 8(%[dst0]) \n\t"
"swc1 %[temp6], 12(%[dst0]) \n\t"
PTR_ADDIU "%[dst0], %[dst0], 16 \n\t"
PTR_ADDIU "%[src0], %[src0], 32 \n\t"
: [temp0]"=&f"(temp0), [temp1]"=&f"(temp1), [temp2]"=&f"(temp2),
[temp3]"=&f"(temp3), [temp4]"=&f"(temp4), [temp5]"=&f"(temp5),
[temp6]"=&f"(temp6), [temp7]"=&f"(temp7), [temp8]"=&f"(temp8),
[temp9]"=&f"(temp9), [dst0]"+r"(dst0), [src0]"+r"(src0),
[temp10]"=&f"(temp10), [temp11]"=&f"(temp11)
:
: "memory"
);
}
}
static void ps_mul_pair_single_mips(float (*dst)[2], float (*src0)[2], float *src1,
int n)
{
float temp0, temp1, temp2;
float *p_d, *p_s0, *p_s1, *end;
p_d = &dst[0][0];
p_s0 = &src0[0][0];
p_s1 = &src1[0];
end = p_s1 + n;
__asm__ volatile(
".set push \n\t"
".set noreorder \n\t"
"1: \n\t"
"lwc1 %[temp2], 0(%[p_s1]) \n\t"
"lwc1 %[temp0], 0(%[p_s0]) \n\t"
"lwc1 %[temp1], 4(%[p_s0]) \n\t"
PTR_ADDIU "%[p_d], %[p_d], 8 \n\t"
"mul.s %[temp0], %[temp0], %[temp2] \n\t"
"mul.s %[temp1], %[temp1], %[temp2] \n\t"
PTR_ADDIU "%[p_s0], %[p_s0], 8 \n\t"
"swc1 %[temp0], -8(%[p_d]) \n\t"
"swc1 %[temp1], -4(%[p_d]) \n\t"
"bne %[p_s1], %[end], 1b \n\t"
PTR_ADDIU "%[p_s1], %[p_s1], 4 \n\t"
".set pop \n\t"
: [temp0]"=&f"(temp0), [temp1]"=&f"(temp1),
[temp2]"=&f"(temp2), [p_d]"+r"(p_d),
[p_s0]"+r"(p_s0), [p_s1]"+r"(p_s1)
: [end]"r"(end)
: "memory"
);
}
static void ps_decorrelate_mips(float (*out)[2], float (*delay)[2],
float (*ap_delay)[PS_QMF_TIME_SLOTS + PS_MAX_AP_DELAY][2],
const float phi_fract[2], const float (*Q_fract)[2],
const float *transient_gain,
float g_decay_slope,
int len)
{
float *p_delay = &delay[0][0];
float *p_out = &out[0][0];
float *p_ap_delay = &ap_delay[0][0][0];
const float *p_t_gain = transient_gain;
const float *p_Q_fract = &Q_fract[0][0];
float ag0, ag1, ag2;
float phi_fract0 = phi_fract[0];
float phi_fract1 = phi_fract[1];
float temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7, temp8, temp9;
float *p_delay_end = (p_delay + (len << 1));
/* merged 2 loops */
__asm__ volatile(
".set push \n\t"
".set noreorder \n\t"
"li.s %[ag0], 0.65143905753106 \n\t"
"li.s %[ag1], 0.56471812200776 \n\t"
"li.s %[ag2], 0.48954165955695 \n\t"
"mul.s %[ag0], %[ag0], %[g_decay_slope] \n\t"
"mul.s %[ag1], %[ag1], %[g_decay_slope] \n\t"
"mul.s %[ag2], %[ag2], %[g_decay_slope] \n\t"
"1: \n\t"
"lwc1 %[temp0], 0(%[p_delay]) \n\t"
"lwc1 %[temp1], 4(%[p_delay]) \n\t"
"lwc1 %[temp4], 16(%[p_ap_delay]) \n\t"
"lwc1 %[temp5], 20(%[p_ap_delay]) \n\t"
"mul.s %[temp3], %[temp0], %[phi_fract1] \n\t"
"lwc1 %[temp6], 0(%[p_Q_fract]) \n\t"
"mul.s %[temp2], %[temp1], %[phi_fract1] \n\t"
"lwc1 %[temp7], 4(%[p_Q_fract]) \n\t"
"madd.s %[temp3], %[temp3], %[temp1], %[phi_fract0] \n\t"
"msub.s %[temp2], %[temp2], %[temp0], %[phi_fract0] \n\t"
"mul.s %[temp8], %[temp5], %[temp7] \n\t"
"mul.s %[temp9], %[temp4], %[temp7] \n\t"
"lwc1 %[temp7], 12(%[p_Q_fract]) \n\t"
"mul.s %[temp0], %[ag0], %[temp2] \n\t"
"mul.s %[temp1], %[ag0], %[temp3] \n\t"
"msub.s %[temp8], %[temp8], %[temp4], %[temp6] \n\t"
"lwc1 %[temp4], 304(%[p_ap_delay]) \n\t"
"madd.s %[temp9], %[temp9], %[temp5], %[temp6] \n\t"
"lwc1 %[temp5], 308(%[p_ap_delay]) \n\t"
"sub.s %[temp0], %[temp8], %[temp0] \n\t"
"sub.s %[temp1], %[temp9], %[temp1] \n\t"
"madd.s %[temp2], %[temp2], %[ag0], %[temp0] \n\t"
"lwc1 %[temp6], 8(%[p_Q_fract]) \n\t"
"madd.s %[temp3], %[temp3], %[ag0], %[temp1] \n\t"
"mul.s %[temp8], %[temp5], %[temp7] \n\t"
"mul.s %[temp9], %[temp4], %[temp7] \n\t"
"lwc1 %[temp7], 20(%[p_Q_fract]) \n\t"
"msub.s %[temp8], %[temp8], %[temp4], %[temp6] \n\t"
"swc1 %[temp2], 40(%[p_ap_delay]) \n\t"
"mul.s %[temp2], %[ag1], %[temp0] \n\t"
"swc1 %[temp3], 44(%[p_ap_delay]) \n\t"
"mul.s %[temp3], %[ag1], %[temp1] \n\t"
"lwc1 %[temp4], 592(%[p_ap_delay]) \n\t"
"madd.s %[temp9], %[temp9], %[temp5], %[temp6] \n\t"
"lwc1 %[temp5], 596(%[p_ap_delay]) \n\t"
"sub.s %[temp2], %[temp8], %[temp2] \n\t"
"sub.s %[temp3], %[temp9], %[temp3] \n\t"
"lwc1 %[temp6], 16(%[p_Q_fract]) \n\t"
"madd.s %[temp0], %[temp0], %[ag1], %[temp2] \n\t"
"madd.s %[temp1], %[temp1], %[ag1], %[temp3] \n\t"
"mul.s %[temp8], %[temp5], %[temp7] \n\t"
"mul.s %[temp9], %[temp4], %[temp7] \n\t"
"msub.s %[temp8], %[temp8], %[temp4], %[temp6] \n\t"
"madd.s %[temp9], %[temp9], %[temp5], %[temp6] \n\t"
"swc1 %[temp0], 336(%[p_ap_delay]) \n\t"
"mul.s %[temp0], %[ag2], %[temp2] \n\t"
"swc1 %[temp1], 340(%[p_ap_delay]) \n\t"
"mul.s %[temp1], %[ag2], %[temp3] \n\t"
"lwc1 %[temp4], 0(%[p_t_gain]) \n\t"
"sub.s %[temp0], %[temp8], %[temp0] \n\t"
PTR_ADDIU "%[p_ap_delay], %[p_ap_delay], 8 \n\t"
"sub.s %[temp1], %[temp9], %[temp1] \n\t"
PTR_ADDIU "%[p_t_gain], %[p_t_gain], 4 \n\t"
"madd.s %[temp2], %[temp2], %[ag2], %[temp0] \n\t"
PTR_ADDIU "%[p_delay], %[p_delay], 8 \n\t"
"madd.s %[temp3], %[temp3], %[ag2], %[temp1] \n\t"
PTR_ADDIU "%[p_out], %[p_out], 8 \n\t"
"mul.s %[temp5], %[temp4], %[temp0] \n\t"
"mul.s %[temp6], %[temp4], %[temp1] \n\t"
"swc1 %[temp2], 624(%[p_ap_delay]) \n\t"
"swc1 %[temp3], 628(%[p_ap_delay]) \n\t"
"swc1 %[temp5], -8(%[p_out]) \n\t"
"swc1 %[temp6], -4(%[p_out]) \n\t"
"bne %[p_delay], %[p_delay_end],1b \n\t"
" swc1 %[temp6], -4(%[p_out]) \n\t"
".set pop \n\t"
: [temp0]"=&f"(temp0), [temp1]"=&f"(temp1), [temp2]"=&f"(temp2),
[temp3]"=&f"(temp3), [temp4]"=&f"(temp4), [temp5]"=&f"(temp5),
[temp6]"=&f"(temp6), [temp7]"=&f"(temp7), [temp8]"=&f"(temp8),
[temp9]"=&f"(temp9), [p_delay]"+r"(p_delay), [p_ap_delay]"+r"(p_ap_delay),
[p_Q_fract]"+r"(p_Q_fract), [p_t_gain]"+r"(p_t_gain), [p_out]"+r"(p_out),
[ag0]"=&f"(ag0), [ag1]"=&f"(ag1), [ag2]"=&f"(ag2)
: [phi_fract0]"f"(phi_fract0), [phi_fract1]"f"(phi_fract1),
[p_delay_end]"r"(p_delay_end), [g_decay_slope]"f"(g_decay_slope)
: "memory"
);
}
static void ps_stereo_interpolate_mips(float (*l)[2], float (*r)[2],
float h[2][4], float h_step[2][4],
int len)
{
float h0 = h[0][0];
float h1 = h[0][1];
float h2 = h[0][2];
float h3 = h[0][3];
float hs0 = h_step[0][0];
float hs1 = h_step[0][1];
float hs2 = h_step[0][2];
float hs3 = h_step[0][3];
float temp0, temp1, temp2, temp3;
float l_re, l_im, r_re, r_im;
float *l_end = ((float *)l + (len << 1));
__asm__ volatile(
".set push \n\t"
".set noreorder \n\t"
"1: \n\t"
"add.s %[h0], %[h0], %[hs0] \n\t"
"lwc1 %[l_re], 0(%[l]) \n\t"
"add.s %[h1], %[h1], %[hs1] \n\t"
"lwc1 %[r_re], 0(%[r]) \n\t"
"add.s %[h2], %[h2], %[hs2] \n\t"
"lwc1 %[l_im], 4(%[l]) \n\t"
"add.s %[h3], %[h3], %[hs3] \n\t"
"lwc1 %[r_im], 4(%[r]) \n\t"
"mul.s %[temp0], %[h0], %[l_re] \n\t"
PTR_ADDIU "%[l], %[l], 8 \n\t"
"mul.s %[temp2], %[h1], %[l_re] \n\t"
PTR_ADDIU "%[r], %[r], 8 \n\t"
"madd.s %[temp0], %[temp0], %[h2], %[r_re] \n\t"
"madd.s %[temp2], %[temp2], %[h3], %[r_re] \n\t"
"mul.s %[temp1], %[h0], %[l_im] \n\t"
"mul.s %[temp3], %[h1], %[l_im] \n\t"
"madd.s %[temp1], %[temp1], %[h2], %[r_im] \n\t"
"madd.s %[temp3], %[temp3], %[h3], %[r_im] \n\t"
"swc1 %[temp0], -8(%[l]) \n\t"
"swc1 %[temp2], -8(%[r]) \n\t"
"swc1 %[temp1], -4(%[l]) \n\t"
"bne %[l], %[l_end], 1b \n\t"
" swc1 %[temp3], -4(%[r]) \n\t"
".set pop \n\t"
: [temp0]"=&f"(temp0), [temp1]"=&f"(temp1),
[temp2]"=&f"(temp2), [temp3]"=&f"(temp3),
[h0]"+f"(h0), [h1]"+f"(h1), [h2]"+f"(h2),
[h3]"+f"(h3), [l]"+r"(l), [r]"+r"(r),
[l_re]"=&f"(l_re), [l_im]"=&f"(l_im),
[r_re]"=&f"(r_re), [r_im]"=&f"(r_im)
: [hs0]"f"(hs0), [hs1]"f"(hs1), [hs2]"f"(hs2),
[hs3]"f"(hs3), [l_end]"r"(l_end)
: "memory"
);
}
#endif /* !HAVE_MIPS32R6 && !HAVE_MIPS64R6 */
#endif /* HAVE_MIPSFPU */
#endif /* HAVE_INLINE_ASM */
void ff_psdsp_init_mips(PSDSPContext *s)
{
#if HAVE_INLINE_ASM
s->hybrid_analysis_ileave = ps_hybrid_analysis_ileave_mips;
s->hybrid_synthesis_deint = ps_hybrid_synthesis_deint_mips;
#if HAVE_MIPSFPU
#if !HAVE_MIPS32R6 && !HAVE_MIPS64R6
s->add_squares = ps_add_squares_mips;
s->mul_pair_single = ps_mul_pair_single_mips;
s->decorrelate = ps_decorrelate_mips;
s->stereo_interpolate[0] = ps_stereo_interpolate_mips;
#endif /* !HAVE_MIPS32R6 && !HAVE_MIPS64R6 */
#endif /* HAVE_MIPSFPU */
#endif /* HAVE_INLINE_ASM */
}
Reference in New Issue View Git Blame Copy Permalink