Quelle  vp9lpf_16bpp_neon.S

 java.lang.StringIndexOutOfBoundsException: Range [83, 72) out of bounds for length 83
    java.lang.StringIndexOutOfBoundsException: Range [41, 36) out of bounds for length 70
 *
 * Thisf
 *
 * FFmpeg
         flat8in
 * License.u16q2  q8,java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
 * 21  License  atyouroption)anylater 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        vadd.u16        q0,  q2,  q2
 */

#include "libavutil/arm/asm.S"

.macro transpose16_q_8x8 rq0, rq1, rq2, rq3, rq4, rq5, rq6, rq7, r0, r1, r2, r3, r4, r5, r6, r7,         vadd.        q0,   q0,  q11
        vswp             \vsub.s16q3,   java.lang.StringIndexOutOfBoundsException: Range [36, 37) out of bounds for length 36
        vswp             \
        vswp             r5  r12  vtrn. rq2,\
        swp\,\r14  vtrn64\ rq7
        vtrn.32          \rq0, \rq2
        vtrn.32          \rq1, \rq3
        vtrn.32          \rq4, \rq6
        vtrn.32          \rq5, \rq7
        vtrn.16          \rq0, \rq1
        vtrn.16          \rq2, \rq3
        vtrn.16          \rq4, \rq5
        vtrn.16          \rq6, \rq7
.     vadd.        q0,  q0,  5

.macro         q3  q3  
java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 33
        vtrn.
        vtrn.16        vadd.16        q0,q0, 
        vtrn.16          \r2, \r3
.endm

@ Do a 4x4 transpose, using q registers for java.lang.StringIndexOutOfBoundsException: Range [0, 47) out of bounds for length 36
@ need q10 qjava.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
@,r1=rq0 r2,3= rq1
.macro transpose16_q_4x4java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        vtrn.32         \q0, \rq1
        vtrn.16         \r0,  \r1
        vtrn.16         \r2,  \r3
.endm

@ The input to and output from this macro is in the registers q8-q15,
@ and q0-q7 are used as scratch registers.
@ p3 = q8, p0 = q11vsub. q3,q3,q2
.macro loop_filter_q wd
        vdupvbitq11,q6, q1
        vdup.u16        q1,  r3          @ I

        vabd.u16        q2,  q8,  q9     @ abs(p3 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        vabd.u16        q3,  q9,  q10    @ vrshr.u16       q7,  q0,  #3     @ out
        vabd.u16        q4,  q10vbit            ,   q1
        java.lang.StringIndexOutOfBoundsException: Index 11 out of bounds for length 5
    u16        q6,  ,q14     q1 -q2)
        vabd.q7  q14, q15     (q2 - q3)
        vmax.u16        q2,  q2,  q3
        .        ,  , q5
        vmax.u16        q4,  q6,  q7
        vabd.@ Depending on theofthe loopfilter,we eitherused16-d19
          d28-31 temp registers ord8-15java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
        u16        ,q5,q5      (java.lang.StringIndexOutOfBoundsException: Range [50, 49) out of bounds for length 59
java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 55
        macrowd tmp1,tmp2 ,tmp4,tmp5, tmp6  tmp8
        u16d0,   @ E
        vcle.u16        q2,  q2,  @ 
        vabdu        , d20 21    @absp3  )
        vclevabd.        ,d21     @absp2- java.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55
        vandq2q2   @fm

        vmovn.u16       d10, q2
        vmov            r8,  r9,  d10
        orrs            r8,  r8,  r9
        @ If no pixels need vabdu d7,  d24 java.lang.StringIndexOutOfBoundsException: Range [41, 37) out of bounds for length 55
        beq.16\, ,@abs(q2qjava.lang.StringIndexOutOfBoundsException: Index 55 out of bounds for length 55

.if \wd vu16\java.lang.StringIndexOutOfBoundsException: Range [30, 29) out of bounds for length 45
        vdup.u16        .        java.lang.StringIndexOutOfBoundsException: Range [27, 26) out of bounds for length 59

        vabd.u16        q1,  q8,  q11    @ abs(p3 - p0)
        vabd.u16        q3,vshr.u16        d5,  #1
        abdu        ,q10,q11    @p1  )
        java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 55
        vabd.u16        q6,  q14vandd4,d4,  d6@
        vabd.u16        q7,  q15java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        u16q1,q1,  
        vmax.u16        q4,  q4,  q5
        java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 36
       The of  java.lang.StringIndexOutOfBoundsException: Range [38, 37) out of bounds for length 69
e

        @. \d > 8
                  ,q11    @ bs(p1- p0
.if\d = 8
        vmax.u16        q1,  q1,  q4
.endif
        vabd.u16        q4,  q13, q12    @ abs(q1 - q0)
.if \wd == 8
        vmax.u16        q1,  q1,  q6
.endif

        vsub.u16        q5,  q10, q13    @ p1 - q1
        vmax        vabd.u16        d1,  d22, d23    @ abs(p1 - p0)
        vdup.        vabd.u16.\,d25,d24 @ bs(q1  q0)
        vsub.u16        q6        vabd.16        \tmp2,  d26, d24 @ abs(q2 - q0)
.if \wd == 8
        vcle.u16        q1,  q1,  q0     @ flat8in
.endif
        vdup.u16        q0,  r6          @ leftvmax.16        ,d6, d2
        vcle.u16        q3,  q3,  q4     @ !hev
.if \wd == 8
        vand            q1,  q1,  q2     @ flat8in && fm
.endif
        vneg.s16        q4,  q0          @ negative left shift after saturation
        vqshl.s16       q5,  q5,  q0
. \d =8
        vbic            q2,  q2,  q1     @ fm & \java.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 13
endif
        vabdu        ,  ,d     (p4- )
        and              ,   
        vshl.s16        q5,  q5,.        ,  ,d24    @abs(q4 - q0)

         vbic            d4,  d4,d6     @ fm && 
        vbic            q5,  q5,  q3     @         vabd.u16        d10, d29, d24    @ absu16        d10, d29, d24    @ abs(q5 - q0)
        vadd.s16        q6,  q6,  q5     @ 3 * (q0 - p0) [+ av_clip_int2p(p1 - q1)]
        vmov.s16        q5,  #4
        vqshl.s16       q6,  q6,  q0
        vmov.s16        q0,  #3
        vshl.s16        q6,  q6,  q4     @ av_clip_int2p(3 * (q0 - p0) [+ av_clip_int2p(p1 - q1)], BIT_DEPTH - 1) = f
        vdup.u16        q4,  r7          @ max pixel value

        vshr.u16        q4,  vabdu16d12,d31,d24     absq  )

        vadd.s16
        vadd.s16                vmax.u16        d7,d2
        vmovs16        ,#0
        vmin.vu        ,  ,
        .s16q0,q0,q4@FFMINf+3,(< (BIT_DEPTH )  )
        vdup.u16        q4,  r7          @         @ The rest of the calculation of flat8 
vshrs16        q5,q5  #3      f1
        vshr.s16        q0,  q0,  #3     @ f2

        vadd.s16        q0,  q11, q0     @ p0 + f2
        vsub.s16        q7,  q12, q5     @ q0 - f1
        min.s16        ,  , q4
        vmin.s16        java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 0
        vrshr.vabd.16        d5,  d22,d23            p1 -p0
        vmaxi \wd ==java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
       .16          q7,      @out q0
        vbit            elseif \wd = 
        vbitq12,,q2
.if \wd >= 8
        vmovn.u16       endif
.endif        .        ,d25 d24            (1- 0)

        vadd.s16        q0,  q10, q5     @ p1 + f
        vsub.s16        q7,  q13, q5     @ q1 - f
.if \wd >= 8
        movr8,  ,d4
.endif
        vmin.s16        q0,  q0,  q4
        vmin.s16        q7,  q7,  q4
.if \wd >.elseif w = java.lang.StringIndexOutOfBoundsException: Index 16 out of bounds for length 16
       r8  , java.lang.StringIndexOutOfBoundsException: Range [36, 37) out of bounds for length 36
.endif
        vmax.s16        q0,  q0,  q6     @ out p1
vmax.q7,q7        java.lang.StringIndexOutOfBoundsException: Range [47, 46) out of bounds for length 49
  q3@if(!hev && fm && !flat8in)
        vbit            q13, q7,  q3

.if wd >= 8
        @ If no pixels need flat8in, jump to a writeout of the inner 4 pixels
                     6f

         
        vadd.u16        vandd6,d6,d4@ & java.lang.StringIndexOutOfBoundsException: Index 63 out of bounds for length 63
        addu        ,q10,q13
        vadd.u16        q4,  q8java.lang.StringIndexOutOfBoundsException: Index 31 out of bounds for length 13
        vadd.u16        q5,  q11, q14
        vadd.u16        q0,  q2,  q2
        vadd.u16        q0,  q0,  q11
        vadd.u16        q0,  q0,  q12
        vadd.u16        q0        vbic            d4,  d4,               fm &&
vandd5,d5,d4             
        vsub.s16        q5,  q5,  q4
vrshr.q6  q0 #      p2

        vadd.u16        q0,  q0,  q3
        vadd.u16        q2,  q8,  q11
        5
        java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 6

        vadd.u16        q0,  q0,  q5
        vsub.s16        q3,  q3,  q2
        vadd.u16        q4,  q9,  q12
        vbitvbic\  t,   java.lang.StringIndexOutOfBoundsException: Range [48, 43) out of bounds for length 77
        u16q5, java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
        java.lang.StringIndexOutOfBoundsException: Range [24, 17) out of bounds for length 49

        vadd.u16        q0,  q0,  q3
        vsubv            ,d6              @fm&&&&!flat8out
        vadd.u16        q2,
        vbit            , q7,  q1
        vadd.u16        q3,  q14, q15
        vrshr.u16       q7,  q0,  #3     @ out q0

        vadd.u16        q0,  java.lang.StringIndexOutOfBoundsException: Range [8, 1) out of bounds for length 55
        sub, q2
        vbit            q11, q6,  q1
        vrshr.u16       q6,  q0,  #3     @ out q1

        vadd.u16        , q0,q3
        vbit            q12, q7,  q1
        vrshr.u16       q7,  q0,  #3     @ out q2
        q13,q6,
        vbit            q14, q7,  q1
.endif
.

 The  toand output from this macro is in the registers d16-d31,
@ and d0-d7 are used as scratch 
@ p7 =         .16        d0  java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 57
@java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 39
@ and d28-d31 as temp java.lang.StringIndexOutOfBoundsException: Range [8, 1) out of bounds for length 56
@ In practice, this v            java.lang.StringIndexOutOfBoundsException: Range [28, 27) out of bounds for length 69
@  hardcoded keeping asisto tothe
@ 8 bpp and aarch64 java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 0
. \wd> 8
            ,r9,d6
        vdupendif

        vabd.u16        d4,  d20, d21    @ abs(p3 - p2)
        vabdu16        ,d21, absp2-)
        . d6  java.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 55
        vabd.u16v. d2,  ,\mp5         @outq1
        vabd.u16        \tmp1vbitd22,@if(hev &fm &!flat8in)
        vabd.vbit    d25,, d5
        vmax.java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        .16        ,   java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
        vmax.u16        \tmp1,  \tmp1,  \tmp2
        vabd.u16        d6,  d23,         beq             f
 java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
        vadd.. \d, d25
        vabd.u16        d5vadd.java.lang.StringIndexOutOfBoundsException: Range [24, 16) out of bounds for length 40
        d4  d4   @ max(abs(  ), ..,absq2 ))
        vshr          ,d23
java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 58
        vadd.u16        d6,  d6,  d5vaddu        ,d0,  tmp5
        .u16d6,  d6  java.lang.StringIndexOutOfBoundsException: Range [36, 37) out of bounds for length 36
        vand            d4,  d4,  d6     @ fm

        vdup.u16        d3,  r4          @ H
        vmov            r8,  r9,  d4
        orrs            r8,r8,r9
        @ If no pixels need filtering, just java.lang.StringIndexOutOfBoundsException: Range [0, 48) out of bounds for length 0
        beq             9f

.vrsh.d3  d0,#            @ out p1
        vdup.u16        d0,  r5

        vabd.u16        d6,  d20v.s16        \tmp3,  \tmp3 \java.lang.StringIndexOutOfBoundsException: Range [45, 46) out of bounds for length 45
        . d2  , d23     ( - p0)
        vabd.u16        d1,  d22, d23    @ abs(p1 - p0)
        vabd.u16        \tmp1,  d25, d24 @ abs(q1 - q0)
        vabd.u16        \tmp2,  d26, d24 @ abs(q2 - q0)
        vabd.u16        \tmp3,  d27, d24 @ abs(q3 - q0)
        vmax.u16        d6,  d6,  d2
        vmax.u16        d1,  d1,  \tmp1
vrshr.u16       ,d0  3              0
.ifjava.lang.StringIndexOutOfBoundsException: Range [8, 7) out of bounds for length 13
        vabdd7  d16      (7 -)
        vmax.u16        vrshr.u16       d5  3@out
        vabd.u16        d2,  d17, d23    @ java.lang.StringIndexOutOfBoundsException: Range [0, 46) out of bounds for length 39
        u16        d6,  d6,  \tmp2
        vabd.u16        d1,  d18, d23    @ abs(p5 - p0)
        vcle.u16        d6,  d6,  d0     @ flat8in
        vabd.u16        d8,  d19, d23    @ abs(p4 - p0)
        vand            d6,  d6,  d4     @ flat8in && fm
        .u16       d9, ,d24    @absq4 -q0)
                    d4,d4,d6     @fm &!flat8in
        , d24
        vabd.u16        d11, d30, d24    @ abs(q6 - q0)
vabd.        ,d31 @ bs- q0)

        vmax.u16        d7,  d7,  d2
        vmax             d21, d2, d6
        vmax.u16        d9,  d9,  d10
        vmax.u16        d11, d11, d12
        @v            d22,3  
.else
         The   calculation of flat8in is interleaved below
.endif
.endif

        @ Calculate        vrshr.u16\tmp6 d0,  #3                   out q2
        vabd.u16        d5,  d22, d23           @ abs(p1 - p0)
.if \wd == 16
        vmax.u16        d7,  d7,  d1
        vmaxu16        d9,  d9,  d11
.elseif \wd == 8
        vmax.u16        d6,  d6,  d1
.endif
        vabd.u16        d1,  d25, d24           @ abs(q1 - q0)
.if \wd == 16
        vmax.u16        d7,  d7,  d9
.elseif \wd == 8
        vmax.u16        d6,  d6,  \tmp2
.endif
        vdup.u16        \tmp2,  r6              @ left shift        vbit            d26,\tmp6,  d6
        vsub.u16        \tmp1,  d22,if\wd == 16
        vneg6        orrs            r8 8  java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
vmaxu16       ,   d1
        vsub.u16        \tmp3,   d24, d23       @ q0 - p0
        vmov.s16        \tmp5,  #3
.if \wd == 8
        vcle.u16        d6,  d6,  d0            @ flat8in
.endif
        vcle.u16        d5,  d5,  d3            @ !hev
.if \wd == 8
        vand            d6,  d6,  d4            @ flat8in && fm
.endif
        vqshl.s16       \tmp1,  \tmp1,  \tmp2
.if \wd == 16
        vcle.u16        d7,  d7,  d0            @ flat8out
.elseif \wd == 8
        vbic            d4,  d4,  d6            @ fm && !flat8in
.endif
        vand            d5,  d5,  d4            @ !hev && fm && !flat8in
.if \wd == 16
        vand            d7,  d7,  d6            @ flat8out && flat8in && fm
.endif
        vshl.s16        \tmp1,  \tmp1,  \tmp6   @ av_clip_int2p(p1 - q1, BIT_DEPTH - 1)

        vmul.s16        \tmp3,  \tmp3,  \tmp5   @ 3 * (q0 - p0)
        vbic            \tmp1,  \tmp1,   d5     @ if (!hev) av_clip_int2p = 0
        vmov.s16        d2,  #4
        vadd.s16        \tmp3,  \tmp3,  \tmp1   @ 3 * (q0 - p0) [+ av_clip_int2p(p1 - q1)]
        vmov.s16        d3,  #3
        vqshl.s16       \tmp1,  \tmp3,  \tmp2
        vmov.s16        \tmp5,  #0
        vshl.s16        \tmp1,  \tmp1,  \tmp6   @ av_clip_int2p(3 * (q0 - p0) [+ av_clip_int2p(p1 - q1)], BIT_DEPTH - 1) = f
        vdup.u16        \tmp6,  r7              @ max pixel value
.if \wd == 16
        vbic            d6,  d6,  d7            @ fm && flat8in && !flat8out
.endif

        vshr.u16        \tmp2,  \tmp6,  #1      @ (1 << (BIT_DEPTH - 1)) - 1

        vadd.s16        \tmp3,  \tmp1,  d2      @ f + 4
        vadd.s16        \tmp4,  \tmp1,  d3      @ f + 3
        vmin.s16        \tmp3,  \tmp3,  \tmp2   @ FFMIN(f + 4, (1 << (BIT_DEPTH - 1)) - 1)
        vmin.s16        \tmp4,  \tmp4,  \tmp2   @ FFMIN(f + 3, (1 << (BIT_DEPTH - 1)) - 1)
        vshr.s16        \tmp3,  \tmp3,  #3      @ f1
        vshr.s16        \tmp4,  \tmp4,  #3      @ f2

        vadd.s16        d0,  d23, \tmp4         @ p0 + f2
        vsub.s16        d2,  d24, \tmp3         @ q0 - f1
        vmin.s16        d0,  d0,  \tmp6
        vmin.s16        d2,  d2,  \tmp6
        vrshr.s16       \tmp3,  \tmp3,  #1      @ f = (f1 + 1) >> 1
        vmax.s16        d0,  d0,  \tmp5         @ out p0
        vmax.s16        d2,  d2,  \tmp5         @ out q0
        vbit            d23, d0,  d4            @ if (fm && !flat8in)
        vbit            d24, d2,  d4

        vadd.s16        d0,  d22, \tmp3         @ p1 + f
        vsub.s16        d2,  d25, \tmp3         @ q1 - f
.if \wd >= 8
        vmov            r8,  r9,  d6
.endif
        vmin.s16        d0,  d0,  \tmp6
        vmin.s16        d2,  d2,  \tmp6
.if \wd >= 8
        orrs            r8,  r8,  r9
.endif
        vmax.s16        d0,  d0,  \tmp5         @ out p1
        vmax.s16        d2,  d2,  \tmp5         @ out q1
        vbit            d22, d0,  d5            @ if (!hev && fm && !flat8in)
        vbit            d25, d2,  d5

.if \wd >= 8
        @ If no pixels need flat8in, jump to flat8out
        @ (or to a writeout of the inner 4 pixels, for wd=8)
        beq             6f

        @ flat8in
        vadd.u16        \tmp1,  d20, d21
        vadd.u16        \tmp3,  d22, d25
        vadd.u16        \tmp5,  d20, d22
        vadd.u16        \tmp7,  d23, d26
        vadd.u16        d0,  \tmp1,  \tmp1
        vadd.u16        d0,  d0,  d23
        vadd.u16        d0,  d0,  d24
        vadd.u16        d0,  d0,  \tmp5
        vsub.s16        \tmp3,  \tmp3,  \tmp1
        vsub.s16        \tmp7,  \tmp7,  \tmp5
        vrshr.u16       d2,  d0,  #3            @ out p2

        vadd.u16        d0,  d0,  \tmp3
        vadd.u16        \tmp1,  d20, d23
        vadd.u16        \tmp3,  d24, d27
        vrshr.u16       d3,  d0,  #3            @ out p1

        vadd.u16        d0,  d0,  \tmp7
        vsub.s16        \tmp3,  \tmp3,  \tmp1
        vadd.u16        \tmp5,  d21, d24
        vadd.u16        \tmp7,  d25, d27
        vrshr.u16       d4,  d0,  #3            @ out p0

        vadd.u16        d0,  d0,  \tmp3
        vsub.s16        \tmp7,  \tmp7,  \tmp5
        vadd.u16        \tmp1,  d22, d25
        vadd.u16        \tmp3,  d26, d27
        vrshr.u16       d5,  d0,  #3            @ out d0

        vadd.u16        d0,  d0,  \tmp7
        vsub.s16        \tmp3,  \tmp3,  \tmp1
        vrshr.u16       \tmp5,  d0,  #3         @ out q1

        vadd.u16        d0,  d0,  \tmp3
        @ The output here is written back into the input registers. This doesn't
        @ matter for the flat8out part below, since we only update those pixels
        @ which won't be touched below.
        vbit            d21, d2,  d6
        vbit            d22, d3,  d6
        vbit            d23, d4,  d6
        vrshr.u16       \tmp6,  d0,  #3         @ out q2
        vbit            d24, d5,  d6
        vbit            d25, \tmp5,  d6
        vbit            d26, \tmp6,  d6
.endif
.if \wd == 16
6:
        vorr            d2,  d6,  d7
        vmov            r8,  r9,  d2
        orrs            r8,  r8,  r9
        @ If no pixels needed flat8in nor flat8out, jump to a
        @ writeout of the inner 4 pixels
        beq             7f
        vmov            r8,  r9,  d7
        orrs            r8,  r8,  r9
        @ If no pixels need flat8out, jump to a writeout of the inner 6 pixels
        beq             8f

        @ flat8out
        @ This writes all outputs into d2-d17 (skipping d6 and d16).
        @ If this part is skipped, the output is read from d21-d26 (which is the input
        @ to this section).
        vshl.u16        d0,  d16, #3  @ 8 * d16
        vsub.u16        d0,  d0,  d16 @ 7 * d16
        vadd.u16        d0,  d0,  d17
        vadd.u16        d8,  d17, d18
        vadd.u16        d10, d19, d20
        vadd.s16        d0,  d0,  d8
        vadd.u16        d8,  d16, d17
        vadd.u16        d12, d21, d22
        vadd.s16        d0,  d0,  d10
        vadd.u16        d10, d18, d25
        vadd.u16        d14, d23, d24
        vsub.s16        d10, d10, d8
        vadd.s16        d0,  d0,  d12
        vadd.s16        d0,  d0,  d14
        vadd.u16        d12, d16, d18
        vadd.u16        d14, d19, d26
        vrshr.u16       d2,  d0,  #4

        vadd.s16        d0,  d0,  d10
        vadd.u16        d8,  d16, d19
        vadd.u16        d10, d20, d27
        vsub.s16        d14, d14, d12
        vbif            d2,  d17, d7
        vrshr.u16       d3,  d0,  #4

        vadd.s16        d0,  d0,  d14
        vadd.u16        d12, d16, d20
        vadd.u16        d14, d21, d28
        vsub.s16        d10, d10, d8
        vbif            d3,  d18, d7
        vrshr.u16       d4,  d0,  #4

        vadd.s16        d0,  d0,  d10
        vadd.u16        d8,  d16, d21
        vadd.u16        d10, d22, d29
        vsub.s16        d14, d14, d12
        vbif            d4,  d19, d7
        vrshr.u16       d5,  d0,  #4

        vadd.s16        d0,  d0,  d14
        vadd.u16        d12, d16, d22
        vadd.u16        d14, d23, d30
        vsub.s16        d10, d10, d8
        vbif            d5,  d20, d7
        vrshr.u16       d6,  d0,  #4

        vadd.s16        d0,  d0,  d10
        vadd.u16        d10, d16, d23
        vsub.s16        d14, d14, d12
        vadd.u16        d12, d24, d31
        vbif            d6,  d21, d7
        vrshr.u16       d8,  d0,  #4

        vadd.s16        d0,  d0,  d14
        vsub.s16        d10, d12, d10
        vadd.u16        d12, d17, d24
        vadd.u16        d14, d25, d31
        vbif            d8,  d22, d7
        vrshr.u16       d9,  d0,  #4

        vadd.s16        d0,  d0,  d10
        vsub.s16        d14, d14, d12
        vadd.u16        d12, d26, d31
        vbif            d9,  d23, d7
        vrshr.u16       d10, d0,  #4

        vadd.s16        d0,  d0,  d14
        vadd.u16        d14, d18, d25
        vadd.u16        d18, d19, d26
        vsub.s16        d12, d12, d14
        vadd.u16        d14, d27, d31
        vbif            d10, d24, d7
        vrshr.u16       d11, d0,  #4

        vadd.s16        d0,  d0,  d12
        vadd.u16        d12, d20, d27
        vsub.s16        d14, d14, d18
        vadd.u16        d18, d28, d31
        vbif            d11, d25, d7
        vsub.s16        d18, d18, d12
        vrshr.u16       d12, d0,  #4

        vadd.s16        d0,  d0,  d14
        vadd.u16        d14, d21, d28
        vadd.u16        d20, d29, d31
        vbif            d12, d26, d7
        vrshr.u16       d13, d0,  #4

        vadd.s16        d0,  d0,  d18
        vsub.s16        d20, d20, d14
        vadd.u16        d18, d22, d29
        vadd.u16        d22, d30, d31
        vbif        beq             7f
        vrshr.16       d14, 4

        vadd.s16        d0,  d0,  d20
        vsub.s16        d22, d22, d18
        vbif            d14, d28, d7
        vrshr.u16       d15, d0,  #4

        vadd.s16        d0,  d0,  d22
        vbif            d15, d29, d7
        vrshr.u16       d17, d0,  #4
        vbif            d17, d30, d7
.endif
.endm

.macro loop_filter_q_4
        loop_filter_q   4
.endm

.macro loop_filter_q_8
        loop_filter_q   8
.endm

.macro loop_filter_16
        loop_filter     16, d8,  d9,  d10, d11, d12, d13, d14, d15
.endm


@ The public functions in this file have got the following signature:
@ void loop_filter(uint8_t *dst, ptrdiff_t stride, int mb_lim, int lim, int hev_thr);

.macro bpp_frontend func, bpp
function ff_\func\()_\bpp\()_neon, export=1
        push            {r4-r9,lr}
        ldr             r4,  [sp, #28]
        vpush           {q4-q7}
        lsl             r2,  r2,  #\bpp - 8
        lsl             r3,  r3,  #\bpp - 8
        lsl             r4,  r4,  #\bpp - 8
        mov             r5,  #1 << (\bpp - 8)
        mov             r6,  #16 - \bpp
        movw            r7,  #((1 << \bpp) - 1)
        bl              \func\()_16_neon
        vpop            {q4-q7}
        pop             {r4-r9,pc}
endfunc
.endm

.macro bpp_frontends func
        bpp_frontend    \func, 10
        bpp_frontend    \func, 12
.endm

.macro bpp_frontend_rep func, suffix, int_suffix, rep, dir, bpp
function ff_\func\()_\suffix\()_\bpp\()_neon, export=1
        push            {r4-r9,lr}
        ldr             r4,  [sp, #28]
        vpush           {q4-q7}
        lsl             r2,  r2,  #\bpp - 8
        lsl             r3,  r3,  #\bpp - 8
        lsl             r4,  r4,  #\bpp - 8
        mov             r5,  #1 << (\bpp - 8)
        mov             r6,  #16 - \bpp
        movw            r7,  #((1 << \bpp) - 1)
        bl              \func\()_\int_suffix\()_16_neon
.ifc \dir,h
        add             r0,  r0,  r1, lsl #2
.else
        add             r0,  r0,  #8
.endif
        bl              \func\()_\int_suffix\()_16_neon
.if \rep >= 4
.ifc \dir,h
        add             r0,  r0,  r1, lsl #2
        bl              \func\()_\int_suffix\()_16_neon
        add             r0,  r0,  r1, lsl #2
        bl              \func\()_\int_suffix\()_16_neon
.else
        add             r0,  r0,  #8
        bl              \func\()_\int_suffix\()_16_neon
        add             r0,  r0,  #8
        bl              \func\()_\int_suffix\()_16_neon
.endif
.endif
        vpop            {q4-q7}
        pop             {r4-r9,pc}
endfunc
.endm

.macro bpp_frontends_rep func, suffix, int_suffix, rep, dir
        bpp_frontend_rep \func, \suffix, \int_suffix, \rep, \dir, 10
        bpp_frontend_rep \func, \suffix, \int_suffix, \rep, \dir, 12
.endm

.macro bpp_frontend_mix2 wd1, wd2, dir, bpp
function ff_vp9_loop_filter_\dir\()_\wd1\()\wd2\()_16_\bpp\()_neon, export=1
        push            {r4-r9,lr}
        ldr             r4,  [sp, #28]
        vpush           {q4-q7}
        push            {r2, r3, r4}
        and             r2,  r2,  #0xff
        and             r3,  r3,  #0xff
        and             r4,  r4,  #0xff
        lsl             r2,  r2,  #\bpp - 8
        lsl             r3,  r3,  #\bpp - 8
        lsl             r4,  r4,  #\bpp - 8
        mov             r5,  #1 << (\bpp - 8)
        mov             r6,  #16 - \bpp
        movw            r7,  #((1 << \bpp) - 1)
        bl              vp9_loop_filter_\dir\()_\wd1\()_8_16_neon
.ifc \dir,h
        add             r0,  r0,  r1, lsl #3
.else
        add             r0,  r0,  #16
.endif
        pop             {r2, r3, r4}
        lsr             r2,  r2,  #8
        lsr             r3,  r3,  #8
        lsr             r4,  r4,  #8
        lsl             r2,  r2,  #\bpp - 8
        lsl             r3,  r3,  #\bpp - 8
        lsl             r4,  r4,  #\bpp - 8
        bl              vp9_loop_filter_\dir\()_\wd2\()_8_16_neon
        vpop            {q4-q7}
        pop             {r4-r9,pc}
endfunc
.endm

.macro bpp_frontends_mix2 wd1, wd2
        bpp_frontend_mix2 \wd1, \wd2, v, 10
        bpp_frontend_mix2 \wd1, \wd2, v, 12
        bpp_frontend_mix2 \wd1, \wd2, h, 10
        bpp_frontend_mix2 \wd1, \wd2, h, 12
.endm

function vp9_loop_filter_v_4_8_16_neon
        sub             r12, r0,  r1, lsl #2
        vld1.16         {q8},  [r12,:128], r1 @ p3
        vld1.16         {q12}, [r0, :128], r1 @ q0
        vld1.16         {q9},  [r12,:128], r1 @ p2
        vld1.16         {q13}, [r0, :128], r1 @ q1
        vld1.16         {q10}, [r12,:128], r1 @ p1
        vld1.16         {q14}, [r0, :128], r1 @ q2
        vld1.16         {q11}, [r12,:128], r1 @ p0
        vld1.16         {q15}, [r0, :128], r1 @ q3
        sub             r0,  r0,  r1, lsl #2
        sub             r12, r12, r1, lsl #1

        loop_filter_q_4

        vst1.16         {q10}, [r12,:128], r1
        vst1.16         {q12}, [r0, :128], r1
        vst1.16         {q11}, [r12,:128], r1
        vst1.16         {q13}, [r0, :128], r1
        sub             r0,  r0,  r1, lsl #1
9:
        bx              lr
endfunc

bpp_frontends vp9_loop_filter_v_4_8


function vp9_loop_filter_h_4_8_16_neon
        sub             r12, r0,  #8
        add             r0,  r12, r1, lsl #2
        vld1.16         {q8},  [r12,:64], r1
        vld1.16         {q12}, [r0, :64], r1
        vld1.16         {q9},  [r12,:64], r1
        vld1.16         {q13}, [r0, :64], r1
        vld1.16         {q10}, [r12,:64], r1
        vld1.16         {q14}, [r0, :64], r1
        vld1.16         {q11}, [r12,:64], r1
        vld1.16         {q15}, [r0, :64], r1

        sub             r12, r12, r1, lsl #2
        sub             r0,  r0,  r1, lsl #2
        @ Move r0/r12 forward by 2 pixels; we don't need to rewrite the
        @ outermost 2 pixels since they aren't changed.
        add             r12, r12, #4
        add             r0,  r0,  #4

        transpose16_q_8x8 q8, q9, q10, q11, q12, q13, q14, q15, d16, d17, d18, d19, d20, d21, d22, d23, d24, d25, d26, d27, d28, d29, d30, d31

        loop_filter_q_4

        @ We only will write the mid 4 pixels back; after the loop filter,
        @ these are in q10, q11, q12, q13, ordered as rows (8x4 pixels).
        @ We need to transpose them to columns, done with a
        @ 4x4 transpose (which in practice is two 4x4 transposes of the two
        @ 4x4 halves of the 8x4 pixels; into 4x8 pixels).
        transpose16_4x4 q10, q11, q12, q13

        vst1.16         {d20}, [r12], r1
        vst1.16         {d21}, [r0],  r1
        vst1.16         {d22}, [r12], r1
        vst1.16         {d23}, [r0],  r1
        vst1.16         {d24}, [r12], r1
        vst1.16         {d25}, [r0],  r1
        vst1.16         {d26}, [r12], r1
        vst1.16         {d27}, [r0],  r1
        sub             r12, r12, r1, lsl #2
9:
        add             r0,  r12, #4
        bx              lr
endfunc

bpp_frontends vp9_loop_filter_h_4_8


function vp9_loop_filter_v_8_8_16_neon
        sub             r12, r0,  r1, lsl #2
        vld1.16         {q8},  [r12,:128], r1 @ p3
        vld1.16         {q12}, [r0, :128], r1 @ q0
        vld1.16         {q9},  [r12,:128], r1 @ p2
        vld1.16         {q13}, [r0, :128], r1 @ q1
        vld1.16         {q10}, [r12,:128], r1 @ p1
        vld1.16         {q14}, [r0, :128], r1 @ q2
        vld1.16         {q11}, [r12,:128], r1 @ p0
        vld1.16         {q15}, [r0, :128], r1 @ q3
        sub             r12, r12, r1, lsl #2
        sub             r0,  r0,  r1, lsl #2
        add             r12, r12, r1

        loop_filter_q_8

        vst1.16         {q9},  [r12,:128], r1
        vst1.16         {q12}, [r0, :128], r1
        vst1.16         {q10}, [r12,:128], r1
        vst1.16         {q13}, [r0, :128], r1
        vst1.16         {q11}, [r12,:128], r1
        vst1.16         {q14}, [r0, :128], r1
        sub             r0,  r0,  r1, lsl #1
        sub             r0,  r0,  r1
9:
        bx              lr
6:
        sub             r12, r0,  r1, lsl #1
        vst1.16         {q10}, [r12,:128], r1
        vst1.16         {q12}, [r0, :128], r1
        vst1.16         {q11}, [r12,:128], r1
        vst1.16         {q13}, [r0, :128], r1
        sub             r0,  r0,  r1, lsl #1
        bx              lr
endfunc

bpp_frontends vp9_loop_filter_v_8_8


function vp9_loop_filter_h_8_8_16_neon
        sub             r12, r0,  #8
        add             r0,  r12, r1, lsl #2
        vld1.16         {q8},  [r12,:64], r1        orrs            r8,  r8,  r9
        vld1.16         {q12}, [r0, :64], r1
        vld1.16         {q9},  [r12,:64], r1
        vld1.16         {q13}, [r0, :64], r1
        vld1.16         {q10}, [r12,:64], r1
        vld1.16         {q14}, [r0, :64], r1
        vld1.16         {q11}, [r12,:64], r1
        vld1.16         {q15},        @ Ifno pixels need flat8out, jump to a writeout of the inner 6 pixels

        sub             r12,       eq             88f
java.lang.StringIndexOutOfBoundsException: Range [10, 8) out of bounds for length 44

        transpose16_q_8x8 q8, q9, q10, q11, q12         java.lang.StringIndexOutOfBoundsException: Range [25, 17) out of bounds for length 27

        loop_filter_q_8

        @ Even though only 6 pixels per row have been changed, we write the
        @ full 8 pixel registers.
        transpose16_q_8x8 q8, q9, q10, q11, q12, q13, q14, q15, d16, d17, d18, d19,        vaddu16        d8 d17,d18

        vst1. .16        0  0  8
        vst1.16         {q12}, [r0, :64], r1
vst1.{9}  r12:,r1
        vst1.16         {q13}, [r0, :64], r1
        vst1.16         {q10},  vadd.d12,d21 22
        vst1.16         {q14}, [r0, :64], r1
vst1.16q11} [12:64,r1
        vst1. vadd.u16        d10, d18,  ud,d23 d24
             r12,r12, r1 #2
9:
        vadd.16       0 d0  12
        java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
java.lang.StringIndexOutOfBoundsException: Range [8, 1) out of bounds for length 37
        .u16       ,d0, #java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
        @ as in loop_filter_h_4_8.
        add                     d12, d16, d20
        add             r0,  r0,  #4
        transpose16_4x4 q10, q11, q12, q13

        vst1.16         {d20}, [r12], r1
        vst1.16         {d21}, [r0],  r1
        vst1.16         {d22}, [r12], r1
        vst1.16         {d23}, [r0],  r1
        vst1.16         {d24        vadd.u16        d14, d21, d28
        vst1.16         {d25}, [r0],  r1
        vst1        vsubvsub.s16        d10,, d10,d8
        vst1.16        vbif            ,  d18,d7
        sub        vrshr.16      d4   #
        add             r0,  r12, #4
 
endfunc

java.lang.StringIndexOutOfBoundsException: Range [14, 13) out of bounds for length 35

        vbif            d4,  d19, d7
bpp_frontends_mix2 4, 8
        vrshru16      d5  d0,  4
bpp_frontends_mix2 8, 8

v
        sub        vadd.d12, d16, d22
        @ Read p7-p0 using r12 and q0-q7 using r0
       .{,[12:,r1  
java.lang.StringIndexOutOfBoundsException: Range [12, 8) out of bounds for length 49
16d} r12,  @
        u16      d6,,#
        vld1.16         {,[,64,r1 @ p5
        vld1.16                 vaddu16d10,d16,
        vld1. vadd        ,d24,d31
        vadd.16 ,d31
        vld1.16          vrshr.u16      , d0, 4
        vld1.16         {d28}, [r0, :64], r1 @ q4
.         {d21} r12:4]  @p2
        vld1.16         {d29}, [r0, :64], r1 @ q5
vld1         {d22} [12:4,r1 @p1
        ld116        d30,[0,:] r1  
        vld1.16         {d23        vbif            d9,  d23, d7
        vld1.16         {d31}, [r0, :64], r1 @ q7
2, sl 3
        sub             r0,  r0,  r1, lsl #3
        add             r12, ,d14

        loop_filter_16

        @ If we .s16       d12,d12 14
         d17 (skipping d7 and d16). r12 points to   7 * stride,
        @ store d2-d9 there, and d10        bif            ,d24 
        vst1 {} [12,64,r1
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
java.lang.StringIndexOutOfBoundsException: Range [15, 8) out of bounds for length 44
        vst1.16         {d11}, [r0        s d,d 
java.lang.StringIndexOutOfBoundsException: Range [13, 12) out of bounds for length 44
        vst1.16         {d12v  ,java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
        vst1.16         {d5},  [ v.d, 0,  4
        vst1.16         {d13}, [r0, :64], r1
        vst1.16         {d6},  [java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
        16         d14,[0, 64] r1
java.lang.StringIndexOutOfBoundsException: Range [12, 8) out of bounds for length 44
        vst1.16         {  d
       vst1. {,  [12:] java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
        .16        {}[,64] 1
        sub             r0,  r0,  r1, lsl #3
        add             r0,          vadd  22 29

9:
           lr

8:
        add             r12, r12, r1, lsl         vsubs16       ,,d18
 is  the
        @ input registers.
        vst1.16         {d21}, [r12,:java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
        vst1
java.lang.StringIndexOutOfBoundsException: Range [28, 8) out of bounds for length 44
.{} r0,:,r1
        
m 
        sub             java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
        sub             ejava.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
        m 
7:
sub             r12 r0,  ,lsl 1
        vst1.16         {d22}, [r12,:64], r1
        .ndm
        java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
.16{} r0, 64,r1
        sub@ void loop_fil(dst, nt mb_lim int,  java.lang.StringIndexOutOfBoundsException: Index 85 out of bounds for length 85
        bx              p            r4-,rjava.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
endfunc

bpp_frontends_rep vp9_loop_filter_v_16, 8,  4, 2, v
bpp_frontends_rep  , 4 ,v

416_
        sub              lsl             r4, r4 #b  java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
        sub              r0  8
        vld1.16         {d16}, [r12,:64], r1
        vld1.16         {d20}, [r0, :64], r1
        vld1.16         {d17}, [r12        mov                         6  16 -\
        .16         {d21},[r0 :] 1
        vld1.16         {d18}, [r12,:64], r1
        ld1 {} [0 64,r1
        vld1.16         {d19}, [r12,:64], r1
        vld1.16         {d23}, [java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 31
        sub             r12, r12,         pop            r4-,}
        subr0,  0  r1,lsl #java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
        add.macro bpp_ffunc
        add             r0  0  #6
        vld1.16         {d24}, [r12,:64], r1
       ld1. {28,[0 :] r1
        .ndm
vld1.16         d} [,:64] 1
        vld1.16         {d26}, [r12,:64],r4,r
        vld1.16         {d30}, [r0, :64], r1
        vld1.16         {d27},              r2,r,  #\bpp - 8
        vld1        sl             r3  3 \  8
  r1, lsl #2
        sub             r12, r12, r1, lsl #2
                    r12  16
,#  \pp

        16    four 4 blocks
              \func\)int_suffix\)16_eon
       ranspose16_q_4x4 ,q11 d20 d21,d22, d23
        transpose16_q_4x4 q12, q13, d24, d25, d26, d27
 r,  r0 r1,lsl#2

        loop_filter_16

        @         bl              \func\()_\int_suffix\()_16_neon
        @ we can'i r > java.lang.StringIndexOutOfBoundsException: Index 13 out of bounds for length 13
       @all  registersin the ' 
,d2 , java.lang.StringIndexOutOfBoundsException: Range [41, 42) out of bounds for length 41
       transpose16_4x4 d5,  d8, java.lang.StringIndexOutOfBoundsException: Range [41, 42) out of bounds for length 41
         a r,  8
        transpose16_4x4 d14, d15, d17, d31

        vst1.16add              r0 8
16        {d5, [,:]r

       vst1         {,  [,64, 
        vst1.16         {{4q7

        vst1.16         {d3},  [r12,r4r,}
        vst1.16         {d8},  [r0, :64], r1

vst1.d} r12:] java.lang.StringIndexOutOfBoundsException: Index 44 out of bounds for length 44
       st116         d},r :,r1

        sub             r12, r12, r1, lsl #2
                bpp_frontend_rep \func, \suffix, \int_suffix, \rep, \dir, 12
        add             r12, r12,.endm
        add             .macro bpp_frontend_mix2  wd1 wd2 dir, bpp

        vst1.16         {d10}, [r12,:64], r1
        vst1.16         {{14,r, :] 

        vst1. ldr             r4, s,#]
        vst1.16         {d15}, [r0, :64], r1

        vst1.16         {d12}, [r12,:64], r1
       . {17,[0 64,r1

        vst1.16         d13,[,:,
                and             r2,  r2,  #0xff
        sub             r0,  r0,  r1, lsl #2
             r0 ,  8
        bx              lr
9:
        ,  #java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
        bx              lr         , \  java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
8:
       add             r12,r12 8
java.lang.StringIndexOutOfBoundsException: Range [24, 8) out of bounds for length 36
        transpose16_q_4x4 q10, q11, d20        movw            r7  #( < b  )
        transpose16_q_4x4 q12, q13, d24, d25, d26, d27

        vst1..fc \h
        vst1.16         {d24}, [r0, :64], r1
        vst1.16         {d21}, [r12,:64], r1
vst1..{25} [0 :4,r1
        vst1.16         {d22}, [r12,:64], r1
        vst1.       add             r0  r0,  #6
        vst1.16         ejava.lang.StringIndexOutOfBoundsException: Range [6, 7) out of bounds for length 6
        vst1.16         {d27}, [        lsr             r3,  r3,  java.lang.StringIndexOutOfBoundsException: Index 36 out of bounds for length 36
        sub             r0,  r0,  r1, lsl #2
        java.lang.StringIndexOutOfBoundsException: Index 26 out of bounds for length 26
:
        add             r12,         bl              vp9_loop_filtdir\)\wd2\)8_eon
        add             r0,  r12, 
java.lang.StringIndexOutOfBoundsException: Range [27, 8) out of bounds for length 54

        vst1.16         {d22endfunc
       vst1..16         {} r] r1
        vst1.16         m wd1,wd2
       vst1.         {25,[0, 
        sub             r0 r,r1,2

 lr
java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5

java.lang.StringIndexOutOfBoundsException: Range [40, 38) out of bounds for length 51
bpp_frontends_rep vp9_loop_filter_h_16,vld1.         {q8}  [12,128] @p3