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https://github.com/FFmpeg/FFmpeg.git
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ARM: NEON optimised H.264 8x8 and 16x16 qpel MC
Originally committed as revision 16149 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Måns Rullgård
parent
ad74a0f8b3
commit
5813e05d08
@ -42,7 +42,38 @@ void ff_put_pixels8_xy2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);
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void ff_avg_pixels16_neon(uint8_t *, const uint8_t *, int, int);
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void ff_put_h264_qpel16_mc00_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel16_mc10_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel16_mc20_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel16_mc30_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel16_mc01_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel16_mc11_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel16_mc21_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel16_mc31_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel16_mc02_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel16_mc12_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel16_mc22_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel16_mc32_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel16_mc03_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel16_mc13_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel16_mc23_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel16_mc33_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc00_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc10_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc20_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc30_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc01_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc11_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc21_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc31_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc02_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc12_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc22_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc32_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc03_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc13_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc23_neon(uint8_t *, uint8_t *, int);
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void ff_put_h264_qpel8_mc33_neon(uint8_t *, uint8_t *, int);
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void ff_avg_h264_qpel16_mc00_neon(uint8_t *, uint8_t *, int);
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@ -89,8 +120,39 @@ void ff_dsputil_init_neon(DSPContext *c, AVCodecContext *avctx)
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c->avg_h264_chroma_pixels_tab[0] = ff_avg_h264_chroma_mc8_neon;
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c->avg_h264_chroma_pixels_tab[1] = ff_avg_h264_chroma_mc4_neon;
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c->put_h264_qpel_pixels_tab[0][0] = ff_put_h264_qpel16_mc00_neon;
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c->put_h264_qpel_pixels_tab[1][0] = ff_put_h264_qpel8_mc00_neon;
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c->put_h264_qpel_pixels_tab[0][ 0] = ff_put_h264_qpel16_mc00_neon;
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c->put_h264_qpel_pixels_tab[0][ 1] = ff_put_h264_qpel16_mc10_neon;
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c->put_h264_qpel_pixels_tab[0][ 2] = ff_put_h264_qpel16_mc20_neon;
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c->put_h264_qpel_pixels_tab[0][ 3] = ff_put_h264_qpel16_mc30_neon;
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c->put_h264_qpel_pixels_tab[0][ 4] = ff_put_h264_qpel16_mc01_neon;
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c->put_h264_qpel_pixels_tab[0][ 5] = ff_put_h264_qpel16_mc11_neon;
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c->put_h264_qpel_pixels_tab[0][ 6] = ff_put_h264_qpel16_mc21_neon;
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c->put_h264_qpel_pixels_tab[0][ 7] = ff_put_h264_qpel16_mc31_neon;
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c->put_h264_qpel_pixels_tab[0][ 8] = ff_put_h264_qpel16_mc02_neon;
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c->put_h264_qpel_pixels_tab[0][ 9] = ff_put_h264_qpel16_mc12_neon;
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c->put_h264_qpel_pixels_tab[0][10] = ff_put_h264_qpel16_mc22_neon;
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c->put_h264_qpel_pixels_tab[0][11] = ff_put_h264_qpel16_mc32_neon;
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c->put_h264_qpel_pixels_tab[0][12] = ff_put_h264_qpel16_mc03_neon;
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c->put_h264_qpel_pixels_tab[0][13] = ff_put_h264_qpel16_mc13_neon;
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c->put_h264_qpel_pixels_tab[0][14] = ff_put_h264_qpel16_mc23_neon;
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c->put_h264_qpel_pixels_tab[0][15] = ff_put_h264_qpel16_mc33_neon;
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c->put_h264_qpel_pixels_tab[1][ 0] = ff_put_h264_qpel8_mc00_neon;
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c->put_h264_qpel_pixels_tab[1][ 1] = ff_put_h264_qpel8_mc10_neon;
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c->put_h264_qpel_pixels_tab[1][ 2] = ff_put_h264_qpel8_mc20_neon;
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c->put_h264_qpel_pixels_tab[1][ 3] = ff_put_h264_qpel8_mc30_neon;
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c->put_h264_qpel_pixels_tab[1][ 4] = ff_put_h264_qpel8_mc01_neon;
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c->put_h264_qpel_pixels_tab[1][ 5] = ff_put_h264_qpel8_mc11_neon;
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c->put_h264_qpel_pixels_tab[1][ 6] = ff_put_h264_qpel8_mc21_neon;
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c->put_h264_qpel_pixels_tab[1][ 7] = ff_put_h264_qpel8_mc31_neon;
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c->put_h264_qpel_pixels_tab[1][ 8] = ff_put_h264_qpel8_mc02_neon;
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c->put_h264_qpel_pixels_tab[1][ 9] = ff_put_h264_qpel8_mc12_neon;
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c->put_h264_qpel_pixels_tab[1][10] = ff_put_h264_qpel8_mc22_neon;
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c->put_h264_qpel_pixels_tab[1][11] = ff_put_h264_qpel8_mc32_neon;
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c->put_h264_qpel_pixels_tab[1][12] = ff_put_h264_qpel8_mc03_neon;
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c->put_h264_qpel_pixels_tab[1][13] = ff_put_h264_qpel8_mc13_neon;
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c->put_h264_qpel_pixels_tab[1][14] = ff_put_h264_qpel8_mc23_neon;
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c->put_h264_qpel_pixels_tab[1][15] = ff_put_h264_qpel8_mc33_neon;
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c->avg_h264_qpel_pixels_tab[0][ 0] = ff_avg_h264_qpel16_mc00_neon;
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@ -22,6 +22,39 @@
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.fpu neon
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.macro transpose_8x8 r0 r1 r2 r3 r4 r5 r6 r7
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vtrn.32 \r0, \r4
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vtrn.32 \r1, \r5
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vtrn.32 \r2, \r6
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vtrn.32 \r3, \r7
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vtrn.16 \r0, \r2
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vtrn.16 \r1, \r3
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vtrn.16 \r4, \r6
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vtrn.16 \r5, \r7
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vtrn.8 \r0, \r1
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vtrn.8 \r2, \r3
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vtrn.8 \r4, \r5
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vtrn.8 \r6, \r7
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.endm
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.macro swap4 r0 r1 r2 r3 r4 r5 r6 r7
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vswp \r0, \r4
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vswp \r1, \r5
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vswp \r2, \r6
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vswp \r3, \r7
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.endm
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.macro transpose16_4x4 r0 r1 r2 r3 r4 r5 r6 r7
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vtrn.32 \r0, \r2
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vtrn.32 \r1, \r3
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vtrn.32 \r4, \r6
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vtrn.32 \r5, \r7
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vtrn.16 \r0, \r1
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vtrn.16 \r2, \r3
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vtrn.16 \r4, \r5
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vtrn.16 \r6, \r7
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.endm
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/* chroma_mc8(uint8_t *dst, uint8_t *src, int stride, int h, int x, int y) */
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.macro h264_chroma_mc8 avg=0
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push {r4-r7, lr}
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@ -440,18 +473,7 @@ function ff_h264_h_loop_filter_luma_neon, export=1
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vld1.64 {d5}, [r0], r1
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vld1.64 {d27}, [r0], r1
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vtrn.32 q3, q0
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vtrn.32 q10, q1
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vtrn.32 q9, q2
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vtrn.32 q8, q13
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vtrn.16 q3, q9
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vtrn.16 q10, q8
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vtrn.16 q0, q2
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vtrn.16 q1, q13
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vtrn.8 q3, q10
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vtrn.8 q9, q8
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vtrn.8 q0, q1
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vtrn.8 q2, q13
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transpose_8x8 q3, q10, q9, q8, q0, q1, q2, q13
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align_push_regs
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sub sp, sp, #16
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@ -464,18 +486,7 @@ function ff_h264_h_loop_filter_luma_neon, export=1
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vld1.64 {d20,d21}, [sp,:128]!
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vld1.64 {d4, d5}, [sp,:128]!
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vtrn.32 q3, q0
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vtrn.32 q10, q5
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vtrn.32 q4, q2
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vtrn.32 q8, q13
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vtrn.16 q3, q4
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vtrn.16 q10, q8
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vtrn.16 q0, q2
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vtrn.16 q5, q13
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vtrn.8 q3, q10
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vtrn.8 q4, q8
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vtrn.8 q0, q5
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vtrn.8 q2, q13
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transpose_8x8 q3, q10, q4, q8, q0, q5, q2, q13
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sub r0, r0, r1, lsl #4
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vst1.64 {d6}, [r0], r1
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@ -587,3 +598,780 @@ function ff_h264_h_loop_filter_chroma_neon, export=1
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bx lr
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.endfunc
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/* H.264 qpel MC */
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.macro lowpass_const r
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movw \r, #5
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movt \r, #20
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vmov.32 d6[0], \r
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.endm
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.macro lowpass_8 r0, r1, r2, r3, d0, d1, narrow=1
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.if \narrow
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t0 .req q0
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t1 .req q8
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.else
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t0 .req \d0
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t1 .req \d1
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.endif
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vext.8 d2, \r0, \r1, #2
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vext.8 d3, \r0, \r1, #3
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vaddl.u8 q1, d2, d3
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vext.8 d4, \r0, \r1, #1
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vext.8 d5, \r0, \r1, #4
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vaddl.u8 q2, d4, d5
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vext.8 d30, \r0, \r1, #5
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vaddl.u8 t0, \r0, d30
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vext.8 d18, \r2, \r3, #2
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vmla.i16 t0, q1, d6[1]
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vext.8 d19, \r2, \r3, #3
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vaddl.u8 q9, d18, d19
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vext.8 d20, \r2, \r3, #1
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vmls.i16 t0, q2, d6[0]
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vext.8 d21, \r2, \r3, #4
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vaddl.u8 q10, d20, d21
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vext.8 d31, \r2, \r3, #5
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vaddl.u8 t1, \r2, d31
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vmla.i16 t1, q9, d6[1]
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vmls.i16 t1, q10, d6[0]
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.if \narrow
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vqrshrun.s16 \d0, t0, #5
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vqrshrun.s16 \d1, t1, #5
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.endif
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.unreq t0
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.unreq t1
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.endm
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.macro lowpass_8_1 r0, r1, d0, narrow=1
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.if \narrow
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t0 .req q0
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.else
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t0 .req \d0
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.endif
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vext.8 d2, \r0, \r1, #2
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vext.8 d3, \r0, \r1, #3
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vaddl.u8 q1, d2, d3
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vext.8 d4, \r0, \r1, #1
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vext.8 d5, \r0, \r1, #4
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vaddl.u8 q2, d4, d5
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vext.8 d30, \r0, \r1, #5
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vaddl.u8 t0, \r0, d30
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vmla.i16 t0, q1, d6[1]
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vmls.i16 t0, q2, d6[0]
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.if \narrow
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vqrshrun.s16 \d0, t0, #5
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.endif
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.unreq t0
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.endm
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.macro lowpass_8.16 r0, r1, l0, h0, l1, h1, d
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vext.16 q1, \r0, \r1, #2
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vext.16 q0, \r0, \r1, #3
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vaddl.s16 q9, d2, d0
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vext.16 q2, \r0, \r1, #1
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vaddl.s16 q1, d3, d1
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vext.16 q3, \r0, \r1, #4
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vaddl.s16 q10, d4, d6
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vext.16 \r1, \r0, \r1, #5
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vaddl.s16 q2, d5, d7
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vaddl.s16 q0, \h0, \h1
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vaddl.s16 q8, \l0, \l1
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vshl.i32 q3, q9, #4
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vshl.i32 q9, q9, #2
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vshl.i32 q15, q10, #2
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vadd.i32 q9, q9, q3
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vadd.i32 q10, q10, q15
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vshl.i32 q3, q1, #4
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vshl.i32 q1, q1, #2
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vshl.i32 q15, q2, #2
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vadd.i32 q1, q1, q3
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vadd.i32 q2, q2, q15
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vadd.i32 q9, q9, q8
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vsub.i32 q9, q9, q10
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vadd.i32 q1, q1, q0
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vsub.i32 q1, q1, q2
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vrshrn.s32 d18, q9, #10
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vrshrn.s32 d19, q1, #10
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vqmovun.s16 \d, q9
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.endm
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function put_h264_qpel16_h_lowpass_neon_packed
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mov r4, lr
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mov ip, #16
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mov r3, #8
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bl put_h264_qpel8_h_lowpass_neon
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sub r1, r1, r2, lsl #4
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add r1, r1, #8
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mov ip, #16
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mov lr, r4
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b put_h264_qpel8_h_lowpass_neon
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.endfunc
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function put_h264_qpel16_h_lowpass_neon
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push {lr}
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mov ip, #16
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bl put_h264_qpel8_h_lowpass_neon
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sub r0, r0, r3, lsl #4
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sub r1, r1, r2, lsl #4
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add r0, r0, #8
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add r1, r1, #8
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mov ip, #16
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pop {lr}
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.endfunc
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function put_h264_qpel8_h_lowpass_neon
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1: vld1.64 {d0, d1}, [r1], r2
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vld1.64 {d16,d17}, [r1], r2
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subs ip, ip, #2
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lowpass_8 d0, d1, d16, d17, d0, d16
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vst1.64 {d0}, [r0,:64], r3
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vst1.64 {d16}, [r0,:64], r3
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bne 1b
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bx lr
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.endfunc
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function put_h264_qpel16_h_lowpass_l2_neon
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push {lr}
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mov ip, #16
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bl put_h264_qpel8_h_lowpass_l2_neon
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sub r0, r0, r2, lsl #4
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sub r1, r1, r2, lsl #4
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sub r3, r3, r2, lsl #4
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add r0, r0, #8
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add r1, r1, #8
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add r3, r3, #8
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mov ip, #16
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pop {lr}
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.endfunc
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function put_h264_qpel8_h_lowpass_l2_neon
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1: vld1.64 {d0, d1}, [r1], r2
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vld1.64 {d16,d17}, [r1], r2
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vld1.64 {d28}, [r3], r2
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vld1.64 {d29}, [r3], r2
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subs ip, ip, #2
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lowpass_8 d0, d1, d16, d17, d0, d1
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vrhadd.u8 q0, q0, q14
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vst1.64 {d0}, [r0,:64], r2
|
||||
vst1.64 {d1}, [r0,:64], r2
|
||||
bne 1b
|
||||
bx lr
|
||||
.endfunc
|
||||
|
||||
function put_h264_qpel16_v_lowpass_neon_packed
|
||||
mov r4, lr
|
||||
mov r2, #8
|
||||
bl put_h264_qpel8_v_lowpass_neon
|
||||
sub r1, r1, r3, lsl #2
|
||||
bl put_h264_qpel8_v_lowpass_neon
|
||||
sub r1, r1, r3, lsl #4
|
||||
sub r1, r1, r3, lsl #2
|
||||
add r1, r1, #8
|
||||
bl put_h264_qpel8_v_lowpass_neon
|
||||
sub r1, r1, r3, lsl #2
|
||||
mov lr, r4
|
||||
b put_h264_qpel8_v_lowpass_neon
|
||||
.endfunc
|
||||
|
||||
function put_h264_qpel16_v_lowpass_neon
|
||||
mov r4, lr
|
||||
bl put_h264_qpel8_v_lowpass_neon
|
||||
sub r1, r1, r3, lsl #2
|
||||
bl put_h264_qpel8_v_lowpass_neon
|
||||
sub r0, r0, r2, lsl #4
|
||||
add r0, r0, #8
|
||||
sub r1, r1, r3, lsl #4
|
||||
sub r1, r1, r3, lsl #2
|
||||
add r1, r1, #8
|
||||
bl put_h264_qpel8_v_lowpass_neon
|
||||
sub r1, r1, r3, lsl #2
|
||||
mov lr, r4
|
||||
.endfunc
|
||||
|
||||
function put_h264_qpel8_v_lowpass_neon
|
||||
vld1.64 {d8}, [r1], r3
|
||||
vld1.64 {d10}, [r1], r3
|
||||
vld1.64 {d12}, [r1], r3
|
||||
vld1.64 {d14}, [r1], r3
|
||||
vld1.64 {d22}, [r1], r3
|
||||
vld1.64 {d24}, [r1], r3
|
||||
vld1.64 {d26}, [r1], r3
|
||||
vld1.64 {d28}, [r1], r3
|
||||
vld1.64 {d9}, [r1], r3
|
||||
vld1.64 {d11}, [r1], r3
|
||||
vld1.64 {d13}, [r1], r3
|
||||
vld1.64 {d15}, [r1], r3
|
||||
vld1.64 {d23}, [r1]
|
||||
|
||||
transpose_8x8 q4, q5, q6, q7, q11, q12, q13, q14
|
||||
lowpass_8 d8, d9, d10, d11, d8, d10
|
||||
lowpass_8 d12, d13, d14, d15, d12, d14
|
||||
lowpass_8 d22, d23, d24, d25, d22, d24
|
||||
lowpass_8 d26, d27, d28, d29, d26, d28
|
||||
transpose_8x8 d8, d10, d12, d14, d22, d24, d26, d28
|
||||
|
||||
vst1.64 {d8}, [r0,:64], r2
|
||||
vst1.64 {d10}, [r0,:64], r2
|
||||
vst1.64 {d12}, [r0,:64], r2
|
||||
vst1.64 {d14}, [r0,:64], r2
|
||||
vst1.64 {d22}, [r0,:64], r2
|
||||
vst1.64 {d24}, [r0,:64], r2
|
||||
vst1.64 {d26}, [r0,:64], r2
|
||||
vst1.64 {d28}, [r0,:64], r2
|
||||
|
||||
bx lr
|
||||
.endfunc
|
||||
|
||||
function put_h264_qpel16_v_lowpass_l2_neon
|
||||
mov r4, lr
|
||||
bl put_h264_qpel8_v_lowpass_l2_neon
|
||||
sub r1, r1, r3, lsl #2
|
||||
bl put_h264_qpel8_v_lowpass_l2_neon
|
||||
sub r0, r0, r3, lsl #4
|
||||
sub ip, ip, r2, lsl #4
|
||||
add r0, r0, #8
|
||||
add ip, ip, #8
|
||||
sub r1, r1, r3, lsl #4
|
||||
sub r1, r1, r3, lsl #2
|
||||
add r1, r1, #8
|
||||
bl put_h264_qpel8_v_lowpass_l2_neon
|
||||
sub r1, r1, r3, lsl #2
|
||||
mov lr, r4
|
||||
.endfunc
|
||||
|
||||
function put_h264_qpel8_v_lowpass_l2_neon
|
||||
vld1.64 {d8}, [r1], r3
|
||||
vld1.64 {d10}, [r1], r3
|
||||
vld1.64 {d12}, [r1], r3
|
||||
vld1.64 {d14}, [r1], r3
|
||||
vld1.64 {d22}, [r1], r3
|
||||
vld1.64 {d24}, [r1], r3
|
||||
vld1.64 {d26}, [r1], r3
|
||||
vld1.64 {d28}, [r1], r3
|
||||
vld1.64 {d9}, [r1], r3
|
||||
vld1.64 {d11}, [r1], r3
|
||||
vld1.64 {d13}, [r1], r3
|
||||
vld1.64 {d15}, [r1], r3
|
||||
vld1.64 {d23}, [r1]
|
||||
|
||||
transpose_8x8 q4, q5, q6, q7, q11, q12, q13, q14
|
||||
lowpass_8 d8, d9, d10, d11, d8, d9
|
||||
lowpass_8 d12, d13, d14, d15, d12, d13
|
||||
lowpass_8 d22, d23, d24, d25, d22, d23
|
||||
lowpass_8 d26, d27, d28, d29, d26, d27
|
||||
transpose_8x8 d8, d9, d12, d13, d22, d23, d26, d27
|
||||
|
||||
vld1.64 {d0}, [ip], r2
|
||||
vld1.64 {d1}, [ip], r2
|
||||
vld1.64 {d2}, [ip], r2
|
||||
vld1.64 {d3}, [ip], r2
|
||||
vld1.64 {d4}, [ip], r2
|
||||
vrhadd.u8 q0, q0, q4
|
||||
vld1.64 {d5}, [ip], r2
|
||||
vrhadd.u8 q1, q1, q6
|
||||
vld1.64 {d10}, [ip], r2
|
||||
vrhadd.u8 q2, q2, q11
|
||||
vld1.64 {d11}, [ip], r2
|
||||
|
||||
vst1.64 {d0}, [r0,:64], r3
|
||||
vst1.64 {d1}, [r0,:64], r3
|
||||
vrhadd.u8 q5, q5, q13
|
||||
vst1.64 {d2}, [r0,:64], r3
|
||||
vst1.64 {d3}, [r0,:64], r3
|
||||
vst1.64 {d4}, [r0,:64], r3
|
||||
vst1.64 {d5}, [r0,:64], r3
|
||||
vst1.64 {d10}, [r0,:64], r3
|
||||
vst1.64 {d11}, [r0,:64], r3
|
||||
|
||||
bx lr
|
||||
.endfunc
|
||||
|
||||
function put_h264_qpel8_hv_lowpass_neon_top
|
||||
lowpass_const ip
|
||||
mov ip, #12
|
||||
1: vld1.64 {d0, d1}, [r1], r3
|
||||
vld1.64 {d16,d17}, [r1], r3
|
||||
subs ip, ip, #2
|
||||
lowpass_8 d0, d1, d16, d17, q11, q12, narrow=0
|
||||
vst1.64 {d22-d25}, [r4,:128]!
|
||||
bne 1b
|
||||
|
||||
vld1.64 {d0, d1}, [r1]
|
||||
lowpass_8_1 d0, d1, q12, narrow=0
|
||||
|
||||
mov ip, #-16
|
||||
add r4, r4, ip
|
||||
vld1.64 {d30,d31}, [r4,:128], ip
|
||||
vld1.64 {d20,d21}, [r4,:128], ip
|
||||
vld1.64 {d18,d19}, [r4,:128], ip
|
||||
vld1.64 {d16,d17}, [r4,:128], ip
|
||||
vld1.64 {d14,d15}, [r4,:128], ip
|
||||
vld1.64 {d12,d13}, [r4,:128], ip
|
||||
vld1.64 {d10,d11}, [r4,:128], ip
|
||||
vld1.64 {d8, d9}, [r4,:128], ip
|
||||
vld1.64 {d6, d7}, [r4,:128], ip
|
||||
vld1.64 {d4, d5}, [r4,:128], ip
|
||||
vld1.64 {d2, d3}, [r4,:128], ip
|
||||
vld1.64 {d0, d1}, [r4,:128]
|
||||
|
||||
swap4 d1, d3, d5, d7, d8, d10, d12, d14
|
||||
transpose16_4x4 q0, q1, q2, q3, q4, q5, q6, q7
|
||||
|
||||
swap4 d17, d19, d21, d31, d24, d26, d28, d22
|
||||
transpose16_4x4 q8, q9, q10, q15, q12, q13, q14, q11
|
||||
|
||||
vst1.64 {d30,d31}, [r4,:128]!
|
||||
vst1.64 {d6, d7}, [r4,:128]!
|
||||
vst1.64 {d20,d21}, [r4,:128]!
|
||||
vst1.64 {d4, d5}, [r4,:128]!
|
||||
vst1.64 {d18,d19}, [r4,:128]!
|
||||
vst1.64 {d2, d3}, [r4,:128]!
|
||||
vst1.64 {d16,d17}, [r4,:128]!
|
||||
vst1.64 {d0, d1}, [r4,:128]
|
||||
|
||||
lowpass_8.16 q4, q12, d8, d9, d24, d25, d8
|
||||
lowpass_8.16 q5, q13, d10, d11, d26, d27, d9
|
||||
lowpass_8.16 q6, q14, d12, d13, d28, d29, d10
|
||||
lowpass_8.16 q7, q11, d14, d15, d22, d23, d11
|
||||
|
||||
vld1.64 {d16,d17}, [r4,:128], ip
|
||||
vld1.64 {d30,d31}, [r4,:128], ip
|
||||
lowpass_8.16 q8, q15, d16, d17, d30, d31, d12
|
||||
vld1.64 {d16,d17}, [r4,:128], ip
|
||||
vld1.64 {d30,d31}, [r4,:128], ip
|
||||
lowpass_8.16 q8, q15, d16, d17, d30, d31, d13
|
||||
vld1.64 {d16,d17}, [r4,:128], ip
|
||||
vld1.64 {d30,d31}, [r4,:128], ip
|
||||
lowpass_8.16 q8, q15, d16, d17, d30, d31, d14
|
||||
vld1.64 {d16,d17}, [r4,:128], ip
|
||||
vld1.64 {d30,d31}, [r4,:128]
|
||||
lowpass_8.16 q8, q15, d16, d17, d30, d31, d15
|
||||
|
||||
transpose_8x8 d12, d13, d14, d15, d8, d9, d10, d11
|
||||
|
||||
bx lr
|
||||
.endfunc
|
||||
|
||||
function put_h264_qpel8_hv_lowpass_neon
|
||||
mov r10, lr
|
||||
bl put_h264_qpel8_hv_lowpass_neon_top
|
||||
vst1.64 {d12}, [r0,:64], r2
|
||||
vst1.64 {d13}, [r0,:64], r2
|
||||
vst1.64 {d14}, [r0,:64], r2
|
||||
vst1.64 {d15}, [r0,:64], r2
|
||||
vst1.64 {d8}, [r0,:64], r2
|
||||
vst1.64 {d9}, [r0,:64], r2
|
||||
vst1.64 {d10}, [r0,:64], r2
|
||||
vst1.64 {d11}, [r0,:64], r2
|
||||
|
||||
mov lr, r10
|
||||
bx lr
|
||||
.endfunc
|
||||
|
||||
function put_h264_qpel8_hv_lowpass_l2_neon
|
||||
mov r10, lr
|
||||
bl put_h264_qpel8_hv_lowpass_neon_top
|
||||
|
||||
vld1.64 {d0, d1}, [r2,:128]!
|
||||
vld1.64 {d2, d3}, [r2,:128]!
|
||||
vrhadd.u8 q0, q0, q6
|
||||
vld1.64 {d4, d5}, [r2,:128]!
|
||||
vrhadd.u8 q1, q1, q7
|
||||
vld1.64 {d6, d7}, [r2,:128]!
|
||||
vrhadd.u8 q2, q2, q4
|
||||
|
||||
vst1.64 {d0}, [r0,:64], r3
|
||||
vrhadd.u8 q3, q3, q5
|
||||
vst1.64 {d1}, [r0,:64], r3
|
||||
vst1.64 {d2}, [r0,:64], r3
|
||||
vst1.64 {d3}, [r0,:64], r3
|
||||
vst1.64 {d4}, [r0,:64], r3
|
||||
vst1.64 {d5}, [r0,:64], r3
|
||||
vst1.64 {d6}, [r0,:64], r3
|
||||
vst1.64 {d7}, [r0,:64], r3
|
||||
|
||||
mov lr, r10
|
||||
bx lr
|
||||
.endfunc
|
||||
|
||||
function put_h264_qpel16_hv_lowpass_neon
|
||||
mov r9, lr
|
||||
bl put_h264_qpel8_hv_lowpass_neon
|
||||
sub r1, r1, r3, lsl #2
|
||||
bl put_h264_qpel8_hv_lowpass_neon
|
||||
sub r1, r1, r3, lsl #4
|
||||
sub r1, r1, r3, lsl #2
|
||||
add r1, r1, #8
|
||||
sub r0, r0, r2, lsl #4
|
||||
add r0, r0, #8
|
||||
bl put_h264_qpel8_hv_lowpass_neon
|
||||
sub r1, r1, r3, lsl #2
|
||||
mov lr, r9
|
||||
b put_h264_qpel8_hv_lowpass_neon
|
||||
.endfunc
|
||||
|
||||
function put_h264_qpel16_hv_lowpass_l2_neon
|
||||
mov r9, lr
|
||||
sub r2, r4, #256
|
||||
bl put_h264_qpel8_hv_lowpass_l2_neon
|
||||
sub r1, r1, r3, lsl #2
|
||||
bl put_h264_qpel8_hv_lowpass_l2_neon
|
||||
sub r1, r1, r3, lsl #4
|
||||
sub r1, r1, r3, lsl #2
|
||||
add r1, r1, #8
|
||||
sub r0, r0, r3, lsl #4
|
||||
add r0, r0, #8
|
||||
bl put_h264_qpel8_hv_lowpass_l2_neon
|
||||
sub r1, r1, r3, lsl #2
|
||||
mov lr, r9
|
||||
b put_h264_qpel8_hv_lowpass_l2_neon
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel8_mc10_neon, export=1
|
||||
lowpass_const r3
|
||||
mov r3, r1
|
||||
sub r1, r1, #2
|
||||
mov ip, #8
|
||||
b put_h264_qpel8_h_lowpass_l2_neon
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel8_mc20_neon, export=1
|
||||
lowpass_const r3
|
||||
sub r1, r1, #2
|
||||
mov r3, r2
|
||||
mov ip, #8
|
||||
b put_h264_qpel8_h_lowpass_neon
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel8_mc30_neon, export=1
|
||||
lowpass_const r3
|
||||
add r3, r1, #1
|
||||
sub r1, r1, #2
|
||||
mov ip, #8
|
||||
b put_h264_qpel8_h_lowpass_l2_neon
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel8_mc01_neon, export=1
|
||||
push {lr}
|
||||
mov ip, r1
|
||||
put_h264_qpel8_mc01:
|
||||
lowpass_const r3
|
||||
mov r3, r2
|
||||
sub r1, r1, r2, lsl #1
|
||||
vpush {d8-d15}
|
||||
bl put_h264_qpel8_v_lowpass_l2_neon
|
||||
vpop {d8-d15}
|
||||
pop {pc}
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel8_mc11_neon, export=1
|
||||
push {r0, r1, r2, lr}
|
||||
put_h264_qpel8_mc11:
|
||||
lowpass_const r3
|
||||
sub sp, sp, #64
|
||||
mov r0, sp
|
||||
sub r1, r1, #2
|
||||
mov r3, #8
|
||||
mov ip, #8
|
||||
vpush {d8-d15}
|
||||
bl put_h264_qpel8_h_lowpass_neon
|
||||
ldrd r0, [sp, #128]
|
||||
mov r3, r2
|
||||
add ip, sp, #64
|
||||
sub r1, r1, r2, lsl #1
|
||||
mov r2, #8
|
||||
bl put_h264_qpel8_v_lowpass_l2_neon
|
||||
vpop {d8-d15}
|
||||
add sp, sp, #76
|
||||
pop {pc}
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel8_mc21_neon, export=1
|
||||
push {r0, r1, r4, r10, r11, lr}
|
||||
put_h264_qpel8_mc21:
|
||||
lowpass_const r3
|
||||
mov r11, sp
|
||||
bic sp, sp, #15
|
||||
sub sp, sp, #(8*8+16*12)
|
||||
sub r1, r1, #2
|
||||
mov r3, #8
|
||||
mov r0, sp
|
||||
mov ip, #8
|
||||
vpush {d8-d15}
|
||||
bl put_h264_qpel8_h_lowpass_neon
|
||||
mov r4, r0
|
||||
ldrd r0, [r11]
|
||||
sub r1, r1, r2, lsl #1
|
||||
sub r1, r1, #2
|
||||
mov r3, r2
|
||||
sub r2, r4, #64
|
||||
bl put_h264_qpel8_hv_lowpass_l2_neon
|
||||
vpop {d8-d15}
|
||||
add sp, r11, #8
|
||||
pop {r4, r10, r11, pc}
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel8_mc31_neon, export=1
|
||||
add r1, r1, #1
|
||||
push {r0, r1, r2, lr}
|
||||
sub r1, r1, #1
|
||||
b put_h264_qpel8_mc11
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel8_mc02_neon, export=1
|
||||
push {lr}
|
||||
lowpass_const r3
|
||||
sub r1, r1, r2, lsl #1
|
||||
mov r3, r2
|
||||
vpush {d8-d15}
|
||||
bl put_h264_qpel8_v_lowpass_neon
|
||||
vpop {d8-d15}
|
||||
pop {pc}
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel8_mc12_neon, export=1
|
||||
push {r0, r1, r4, r10, r11, lr}
|
||||
put_h264_qpel8_mc12:
|
||||
lowpass_const r3
|
||||
mov r11, sp
|
||||
bic sp, sp, #15
|
||||
sub sp, sp, #(8*8+16*12)
|
||||
sub r1, r1, r2, lsl #1
|
||||
mov r3, r2
|
||||
mov r2, #8
|
||||
mov r0, sp
|
||||
vpush {d8-d15}
|
||||
bl put_h264_qpel8_v_lowpass_neon
|
||||
mov r4, r0
|
||||
ldrd r0, [r11]
|
||||
sub r1, r1, r3, lsl #1
|
||||
sub r1, r1, #2
|
||||
sub r2, r4, #64
|
||||
bl put_h264_qpel8_hv_lowpass_l2_neon
|
||||
vpop {d8-d15}
|
||||
add sp, r11, #8
|
||||
pop {r4, r10, r11, pc}
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel8_mc22_neon, export=1
|
||||
push {r4, r10, r11, lr}
|
||||
mov r11, sp
|
||||
bic sp, sp, #15
|
||||
sub r1, r1, r2, lsl #1
|
||||
sub r1, r1, #2
|
||||
mov r3, r2
|
||||
sub sp, sp, #(16*12)
|
||||
mov r4, sp
|
||||
vpush {d8-d15}
|
||||
bl put_h264_qpel8_hv_lowpass_neon
|
||||
vpop {d8-d15}
|
||||
mov sp, r11
|
||||
pop {r4, r10, r11, pc}
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel8_mc32_neon, export=1
|
||||
push {r0, r1, r4, r10, r11, lr}
|
||||
add r1, r1, #1
|
||||
b put_h264_qpel8_mc12
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel8_mc03_neon, export=1
|
||||
push {lr}
|
||||
add ip, r1, r2
|
||||
b put_h264_qpel8_mc01
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel8_mc13_neon, export=1
|
||||
push {r0, r1, r2, lr}
|
||||
add r1, r1, r2
|
||||
b put_h264_qpel8_mc11
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel8_mc23_neon, export=1
|
||||
push {r0, r1, r4, r10, r11, lr}
|
||||
add r1, r1, r2
|
||||
b put_h264_qpel8_mc21
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel8_mc33_neon, export=1
|
||||
add r1, r1, #1
|
||||
push {r0, r1, r2, lr}
|
||||
add r1, r1, r2
|
||||
sub r1, r1, #1
|
||||
b put_h264_qpel8_mc11
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel16_mc10_neon, export=1
|
||||
lowpass_const r3
|
||||
mov r3, r1
|
||||
sub r1, r1, #2
|
||||
b put_h264_qpel16_h_lowpass_l2_neon
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel16_mc20_neon, export=1
|
||||
lowpass_const r3
|
||||
sub r1, r1, #2
|
||||
mov r3, r2
|
||||
b put_h264_qpel16_h_lowpass_neon
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel16_mc30_neon, export=1
|
||||
lowpass_const r3
|
||||
add r3, r1, #1
|
||||
sub r1, r1, #2
|
||||
b put_h264_qpel16_h_lowpass_l2_neon
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel16_mc01_neon, export=1
|
||||
push {r4, lr}
|
||||
mov ip, r1
|
||||
put_h264_qpel16_mc01:
|
||||
lowpass_const r3
|
||||
mov r3, r2
|
||||
sub r1, r1, r2, lsl #1
|
||||
vpush {d8-d15}
|
||||
bl put_h264_qpel16_v_lowpass_l2_neon
|
||||
vpop {d8-d15}
|
||||
pop {r4, pc}
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel16_mc11_neon, export=1
|
||||
push {r0, r1, r4, lr}
|
||||
put_h264_qpel16_mc11:
|
||||
lowpass_const r3
|
||||
sub sp, sp, #256
|
||||
mov r0, sp
|
||||
sub r1, r1, #2
|
||||
mov r3, #16
|
||||
vpush {d8-d15}
|
||||
bl put_h264_qpel16_h_lowpass_neon
|
||||
add r0, sp, #256
|
||||
ldrd r0, [r0, #64]
|
||||
mov r3, r2
|
||||
add ip, sp, #64
|
||||
sub r1, r1, r2, lsl #1
|
||||
mov r2, #16
|
||||
bl put_h264_qpel16_v_lowpass_l2_neon
|
||||
vpop {d8-d15}
|
||||
add sp, sp, #(256+8)
|
||||
pop {r4, pc}
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel16_mc21_neon, export=1
|
||||
push {r0, r1, r4-r5, r9-r11, lr}
|
||||
put_h264_qpel16_mc21:
|
||||
lowpass_const r3
|
||||
mov r11, sp
|
||||
bic sp, sp, #15
|
||||
sub sp, sp, #(16*16+16*12)
|
||||
sub r1, r1, #2
|
||||
mov r0, sp
|
||||
vpush {d8-d15}
|
||||
bl put_h264_qpel16_h_lowpass_neon_packed
|
||||
mov r4, r0
|
||||
ldrd r0, [r11]
|
||||
sub r1, r1, r2, lsl #1
|
||||
sub r1, r1, #2
|
||||
mov r3, r2
|
||||
bl put_h264_qpel16_hv_lowpass_l2_neon
|
||||
vpop {d8-d15}
|
||||
add sp, r11, #8
|
||||
pop {r4-r5, r9-r11, pc}
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel16_mc31_neon, export=1
|
||||
add r1, r1, #1
|
||||
push {r0, r1, r4, lr}
|
||||
sub r1, r1, #1
|
||||
b put_h264_qpel16_mc11
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel16_mc02_neon, export=1
|
||||
push {r4, lr}
|
||||
lowpass_const r3
|
||||
sub r1, r1, r2, lsl #1
|
||||
mov r3, r2
|
||||
vpush {d8-d15}
|
||||
bl put_h264_qpel16_v_lowpass_neon
|
||||
vpop {d8-d15}
|
||||
pop {r4, pc}
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel16_mc12_neon, export=1
|
||||
push {r0, r1, r4-r5, r9-r11, lr}
|
||||
put_h264_qpel16_mc12:
|
||||
lowpass_const r3
|
||||
mov r11, sp
|
||||
bic sp, sp, #15
|
||||
sub sp, sp, #(16*16+16*12)
|
||||
sub r1, r1, r2, lsl #1
|
||||
mov r0, sp
|
||||
mov r3, r2
|
||||
vpush {d8-d15}
|
||||
bl put_h264_qpel16_v_lowpass_neon_packed
|
||||
mov r4, r0
|
||||
ldrd r0, [r11]
|
||||
sub r1, r1, r3, lsl #1
|
||||
sub r1, r1, #2
|
||||
mov r2, r3
|
||||
bl put_h264_qpel16_hv_lowpass_l2_neon
|
||||
vpop {d8-d15}
|
||||
add sp, r11, #8
|
||||
pop {r4-r5, r9-r11, pc}
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel16_mc22_neon, export=1
|
||||
push {r4, r9-r11, lr}
|
||||
lowpass_const r3
|
||||
mov r11, sp
|
||||
bic sp, sp, #15
|
||||
sub r1, r1, r2, lsl #1
|
||||
sub r1, r1, #2
|
||||
mov r3, r2
|
||||
sub sp, sp, #(16*12)
|
||||
mov r4, sp
|
||||
vpush {d8-d15}
|
||||
bl put_h264_qpel16_hv_lowpass_neon
|
||||
vpop {d8-d15}
|
||||
mov sp, r11
|
||||
pop {r4, r9-r11, pc}
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel16_mc32_neon, export=1
|
||||
push {r0, r1, r4-r5, r9-r11, lr}
|
||||
add r1, r1, #1
|
||||
b put_h264_qpel16_mc12
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel16_mc03_neon, export=1
|
||||
push {r4, lr}
|
||||
add ip, r1, r2
|
||||
b put_h264_qpel16_mc01
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel16_mc13_neon, export=1
|
||||
push {r0, r1, r4, lr}
|
||||
add r1, r1, r2
|
||||
b put_h264_qpel16_mc11
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel16_mc23_neon, export=1
|
||||
push {r0, r1, r4-r5, r9-r11, lr}
|
||||
add r1, r1, r2
|
||||
b put_h264_qpel16_mc21
|
||||
.endfunc
|
||||
|
||||
function ff_put_h264_qpel16_mc33_neon, export=1
|
||||
add r1, r1, #1
|
||||
push {r0, r1, r4, lr}
|
||||
add r1, r1, r2
|
||||
sub r1, r1, #1
|
||||
b put_h264_qpel16_mc11
|
||||
.endfunc
|
||||
|
||||
Loading…
Reference in New Issue
Block a user