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FFmpeg/libavcodec/arm/dsputil_init_neon.c

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  1. /*

  2.  * ARM NEON optimised DSP functions

  3.  * Copyright (c) 2008 Mans Rullgard <mans@mansr.com>

  4.  *

  5.  * This file is part of Libav.

  6.  *

  7.  * Libav is free software; you can redistribute it and/or

  8.  * modify it under the terms of the GNU Lesser General Public

  9.  * License as published by the Free Software Foundation; either

  10.  * version 2.1 of the License, or (at your option) any later version.

  11.  *

  12.  * Libav is distributed in the hope that it will be useful,

  13.  * but WITHOUT ANY WARRANTY; without even the implied warranty of

  14.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

  15.  * Lesser General Public License for more details.

  16.  *

  17.  * You should have received a copy of the GNU Lesser General Public

  18.  * License along with Libav; if not, write to the Free Software

  19.  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

  20.  */

  21. 

  22. #include <stdint.h>

  23. 

  24. #include "libavcodec/avcodec.h"

  25. #include "libavcodec/dsputil.h"

  26. #include "dsputil_arm.h"

  27. 

  28. void ff_simple_idct_neon(DCTELEM *data);

  29. void ff_simple_idct_put_neon(uint8_t *dest, int line_size, DCTELEM *data);

  30. void ff_simple_idct_add_neon(uint8_t *dest, int line_size, DCTELEM *data);

  31. 

  32. void ff_vp3_idct_neon(DCTELEM *data);

  33. void ff_vp3_idct_put_neon(uint8_t *dest, int line_size, DCTELEM *data);

  34. void ff_vp3_idct_add_neon(uint8_t *dest, int line_size, DCTELEM *data);

  35. void ff_vp3_idct_dc_add_neon(uint8_t *dest, int line_size, const DCTELEM *data);

  36. 

  37. void ff_clear_block_neon(DCTELEM *block);

  38. void ff_clear_blocks_neon(DCTELEM *blocks);

  39. 

  40. void ff_put_pixels16_neon(uint8_t *, const uint8_t *, int, int);

  41. void ff_put_pixels16_x2_neon(uint8_t *, const uint8_t *, int, int);

  42. void ff_put_pixels16_y2_neon(uint8_t *, const uint8_t *, int, int);

  43. void ff_put_pixels16_xy2_neon(uint8_t *, const uint8_t *, int, int);

  44. void ff_put_pixels8_neon(uint8_t *, const uint8_t *, int, int);

  45. void ff_put_pixels8_x2_neon(uint8_t *, const uint8_t *, int, int);

  46. void ff_put_pixels8_y2_neon(uint8_t *, const uint8_t *, int, int);

  47. void ff_put_pixels8_xy2_neon(uint8_t *, const uint8_t *, int, int);

  48. void ff_put_pixels16_x2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);

  49. void ff_put_pixels16_y2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);

  50. void ff_put_pixels16_xy2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);

  51. void ff_put_pixels8_x2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);

  52. void ff_put_pixels8_y2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);

  53. void ff_put_pixels8_xy2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);

  54. 

  55. void ff_avg_pixels16_neon(uint8_t *, const uint8_t *, int, int);

  56. void ff_avg_pixels16_x2_neon(uint8_t *, const uint8_t *, int, int);

  57. void ff_avg_pixels16_y2_neon(uint8_t *, const uint8_t *, int, int);

  58. void ff_avg_pixels16_xy2_neon(uint8_t *, const uint8_t *, int, int);

  59. void ff_avg_pixels8_neon(uint8_t *, const uint8_t *, int, int);

  60. void ff_avg_pixels8_x2_neon(uint8_t *, const uint8_t *, int, int);

  61. void ff_avg_pixels8_y2_neon(uint8_t *, const uint8_t *, int, int);

  62. void ff_avg_pixels8_xy2_neon(uint8_t *, const uint8_t *, int, int);

  63. void ff_avg_pixels16_x2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);

  64. void ff_avg_pixels16_y2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);

  65. void ff_avg_pixels16_xy2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);

  66. void ff_avg_pixels8_x2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);

  67. void ff_avg_pixels8_y2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);

  68. void ff_avg_pixels8_xy2_no_rnd_neon(uint8_t *, const uint8_t *, int, int);

  69. 

  70. void ff_add_pixels_clamped_neon(const DCTELEM *, uint8_t *, int);

  71. void ff_put_pixels_clamped_neon(const DCTELEM *, uint8_t *, int);

  72. void ff_put_signed_pixels_clamped_neon(const DCTELEM *, uint8_t *, int);

  73. 

  74. void ff_put_h264_qpel16_mc00_neon(uint8_t *, uint8_t *, int);

  75. void ff_put_h264_qpel16_mc10_neon(uint8_t *, uint8_t *, int);

  76. void ff_put_h264_qpel16_mc20_neon(uint8_t *, uint8_t *, int);

  77. void ff_put_h264_qpel16_mc30_neon(uint8_t *, uint8_t *, int);

  78. void ff_put_h264_qpel16_mc01_neon(uint8_t *, uint8_t *, int);

  79. void ff_put_h264_qpel16_mc11_neon(uint8_t *, uint8_t *, int);

  80. void ff_put_h264_qpel16_mc21_neon(uint8_t *, uint8_t *, int);

  81. void ff_put_h264_qpel16_mc31_neon(uint8_t *, uint8_t *, int);

  82. void ff_put_h264_qpel16_mc02_neon(uint8_t *, uint8_t *, int);

  83. void ff_put_h264_qpel16_mc12_neon(uint8_t *, uint8_t *, int);

  84. void ff_put_h264_qpel16_mc22_neon(uint8_t *, uint8_t *, int);

  85. void ff_put_h264_qpel16_mc32_neon(uint8_t *, uint8_t *, int);

  86. void ff_put_h264_qpel16_mc03_neon(uint8_t *, uint8_t *, int);

  87. void ff_put_h264_qpel16_mc13_neon(uint8_t *, uint8_t *, int);

  88. void ff_put_h264_qpel16_mc23_neon(uint8_t *, uint8_t *, int);

  89. void ff_put_h264_qpel16_mc33_neon(uint8_t *, uint8_t *, int);

  90. 

  91. void ff_put_h264_qpel8_mc00_neon(uint8_t *, uint8_t *, int);

  92. void ff_put_h264_qpel8_mc10_neon(uint8_t *, uint8_t *, int);

  93. void ff_put_h264_qpel8_mc20_neon(uint8_t *, uint8_t *, int);

  94. void ff_put_h264_qpel8_mc30_neon(uint8_t *, uint8_t *, int);

  95. void ff_put_h264_qpel8_mc01_neon(uint8_t *, uint8_t *, int);

  96. void ff_put_h264_qpel8_mc11_neon(uint8_t *, uint8_t *, int);

  97. void ff_put_h264_qpel8_mc21_neon(uint8_t *, uint8_t *, int);

  98. void ff_put_h264_qpel8_mc31_neon(uint8_t *, uint8_t *, int);

  99. void ff_put_h264_qpel8_mc02_neon(uint8_t *, uint8_t *, int);

  100. void ff_put_h264_qpel8_mc12_neon(uint8_t *, uint8_t *, int);

  101. void ff_put_h264_qpel8_mc22_neon(uint8_t *, uint8_t *, int);

  102. void ff_put_h264_qpel8_mc32_neon(uint8_t *, uint8_t *, int);

  103. void ff_put_h264_qpel8_mc03_neon(uint8_t *, uint8_t *, int);

  104. void ff_put_h264_qpel8_mc13_neon(uint8_t *, uint8_t *, int);

  105. void ff_put_h264_qpel8_mc23_neon(uint8_t *, uint8_t *, int);

  106. void ff_put_h264_qpel8_mc33_neon(uint8_t *, uint8_t *, int);

  107. 

  108. void ff_avg_h264_qpel16_mc00_neon(uint8_t *, uint8_t *, int);

  109. void ff_avg_h264_qpel16_mc10_neon(uint8_t *, uint8_t *, int);

  110. void ff_avg_h264_qpel16_mc20_neon(uint8_t *, uint8_t *, int);

  111. void ff_avg_h264_qpel16_mc30_neon(uint8_t *, uint8_t *, int);

  112. void ff_avg_h264_qpel16_mc01_neon(uint8_t *, uint8_t *, int);

  113. void ff_avg_h264_qpel16_mc11_neon(uint8_t *, uint8_t *, int);

  114. void ff_avg_h264_qpel16_mc21_neon(uint8_t *, uint8_t *, int);

  115. void ff_avg_h264_qpel16_mc31_neon(uint8_t *, uint8_t *, int);

  116. void ff_avg_h264_qpel16_mc02_neon(uint8_t *, uint8_t *, int);

  117. void ff_avg_h264_qpel16_mc12_neon(uint8_t *, uint8_t *, int);

  118. void ff_avg_h264_qpel16_mc22_neon(uint8_t *, uint8_t *, int);

  119. void ff_avg_h264_qpel16_mc32_neon(uint8_t *, uint8_t *, int);

  120. void ff_avg_h264_qpel16_mc03_neon(uint8_t *, uint8_t *, int);

  121. void ff_avg_h264_qpel16_mc13_neon(uint8_t *, uint8_t *, int);

  122. void ff_avg_h264_qpel16_mc23_neon(uint8_t *, uint8_t *, int);

  123. void ff_avg_h264_qpel16_mc33_neon(uint8_t *, uint8_t *, int);

  124. 

  125. void ff_avg_h264_qpel8_mc00_neon(uint8_t *, uint8_t *, int);

  126. void ff_avg_h264_qpel8_mc10_neon(uint8_t *, uint8_t *, int);

  127. void ff_avg_h264_qpel8_mc20_neon(uint8_t *, uint8_t *, int);

  128. void ff_avg_h264_qpel8_mc30_neon(uint8_t *, uint8_t *, int);

  129. void ff_avg_h264_qpel8_mc01_neon(uint8_t *, uint8_t *, int);

  130. void ff_avg_h264_qpel8_mc11_neon(uint8_t *, uint8_t *, int);

  131. void ff_avg_h264_qpel8_mc21_neon(uint8_t *, uint8_t *, int);

  132. void ff_avg_h264_qpel8_mc31_neon(uint8_t *, uint8_t *, int);

  133. void ff_avg_h264_qpel8_mc02_neon(uint8_t *, uint8_t *, int);

  134. void ff_avg_h264_qpel8_mc12_neon(uint8_t *, uint8_t *, int);

  135. void ff_avg_h264_qpel8_mc22_neon(uint8_t *, uint8_t *, int);

  136. void ff_avg_h264_qpel8_mc32_neon(uint8_t *, uint8_t *, int);

  137. void ff_avg_h264_qpel8_mc03_neon(uint8_t *, uint8_t *, int);

  138. void ff_avg_h264_qpel8_mc13_neon(uint8_t *, uint8_t *, int);

  139. void ff_avg_h264_qpel8_mc23_neon(uint8_t *, uint8_t *, int);

  140. void ff_avg_h264_qpel8_mc33_neon(uint8_t *, uint8_t *, int);

  141. 

  142. void ff_put_h264_chroma_mc8_neon(uint8_t *, uint8_t *, int, int, int, int);

  143. void ff_put_h264_chroma_mc4_neon(uint8_t *, uint8_t *, int, int, int, int);

  144. void ff_put_h264_chroma_mc2_neon(uint8_t *, uint8_t *, int, int, int, int);

  145. 

  146. void ff_avg_h264_chroma_mc8_neon(uint8_t *, uint8_t *, int, int, int, int);

  147. void ff_avg_h264_chroma_mc4_neon(uint8_t *, uint8_t *, int, int, int, int);

  148. void ff_avg_h264_chroma_mc2_neon(uint8_t *, uint8_t *, int, int, int, int);

  149. 

  150. void ff_vp3_v_loop_filter_neon(uint8_t *, int, int *);

  151. void ff_vp3_h_loop_filter_neon(uint8_t *, int, int *);

  152. 

  153. void ff_vector_fmul_window_neon(float *dst, const float *src0,

  154.                                 const float *src1, const float *win, int len);

  155. void ff_vector_fmul_scalar_neon(float *dst, const float *src, float mul,

  156.                                 int len);

  157. void ff_butterflies_float_neon(float *v1, float *v2, int len);

  158. float ff_scalarproduct_float_neon(const float *v1, const float *v2, int len);

  159. void ff_vector_fmul_reverse_neon(float *dst, const float *src0,

  160.                                  const float *src1, int len);

  161. void ff_vector_fmul_add_neon(float *dst, const float *src0, const float *src1,

  162.                              const float *src2, int len);

  163. 

  164. void ff_vector_clipf_neon(float *dst, const float *src, float min, float max,

  165.                           int len);

  166. void ff_vector_clip_int32_neon(int32_t *dst, const int32_t *src, int32_t min,

  167.                                int32_t max, unsigned int len);

  168. 

  169. void ff_vorbis_inverse_coupling_neon(float *mag, float *ang, int blocksize);

  170. 

  171. int32_t ff_scalarproduct_int16_neon(const int16_t *v1, const int16_t *v2, int len);

  172. int32_t ff_scalarproduct_and_madd_int16_neon(int16_t *v1, const int16_t *v2,

  173.                                              const int16_t *v3, int len, int mul);

  174. 

  175. void ff_apply_window_int16_neon(int16_t *dst, const int16_t *src,

  176.                                 const int16_t *window, unsigned n);

  177. 

  178. void ff_dsputil_init_neon(DSPContext *c, AVCodecContext *avctx)

  179. {

  180.     const int high_bit_depth = avctx->bits_per_raw_sample > 8;

  181. 

  182.     if (avctx->bits_per_raw_sample <= 8) {

  183.         if (avctx->idct_algo == FF_IDCT_AUTO ||

  184.             avctx->idct_algo == FF_IDCT_SIMPLENEON) {

  185.             c->idct_put              = ff_simple_idct_put_neon;

  186.             c->idct_add              = ff_simple_idct_add_neon;

  187.             c->idct                  = ff_simple_idct_neon;

  188.             c->idct_permutation_type = FF_PARTTRANS_IDCT_PERM;

  189.         } else if ((CONFIG_VP3_DECODER || CONFIG_VP5_DECODER ||

  190.                     CONFIG_VP6_DECODER) &&

  191.                    avctx->idct_algo == FF_IDCT_VP3) {

  192.             c->idct_put              = ff_vp3_idct_put_neon;

  193.             c->idct_add              = ff_vp3_idct_add_neon;

  194.             c->idct                  = ff_vp3_idct_neon;

  195.             c->idct_permutation_type = FF_TRANSPOSE_IDCT_PERM;

  196.         }

  197.     }

  198. 

  199.     if (!high_bit_depth) {

  200.         c->clear_block  = ff_clear_block_neon;

  201.         c->clear_blocks = ff_clear_blocks_neon;

  202. 

  203.         c->put_pixels_tab[0][0] = ff_put_pixels16_neon;

  204.         c->put_pixels_tab[0][1] = ff_put_pixels16_x2_neon;

  205.         c->put_pixels_tab[0][2] = ff_put_pixels16_y2_neon;

  206.         c->put_pixels_tab[0][3] = ff_put_pixels16_xy2_neon;

  207.         c->put_pixels_tab[1][0] = ff_put_pixels8_neon;

  208.         c->put_pixels_tab[1][1] = ff_put_pixels8_x2_neon;

  209.         c->put_pixels_tab[1][2] = ff_put_pixels8_y2_neon;

  210.         c->put_pixels_tab[1][3] = ff_put_pixels8_xy2_neon;

  211. 

  212.         c->put_no_rnd_pixels_tab[0][0] = ff_put_pixels16_neon;

  213.         c->put_no_rnd_pixels_tab[0][1] = ff_put_pixels16_x2_no_rnd_neon;

  214.         c->put_no_rnd_pixels_tab[0][2] = ff_put_pixels16_y2_no_rnd_neon;

  215.         c->put_no_rnd_pixels_tab[0][3] = ff_put_pixels16_xy2_no_rnd_neon;

  216.         c->put_no_rnd_pixels_tab[1][0] = ff_put_pixels8_neon;

  217.         c->put_no_rnd_pixels_tab[1][1] = ff_put_pixels8_x2_no_rnd_neon;

  218.         c->put_no_rnd_pixels_tab[1][2] = ff_put_pixels8_y2_no_rnd_neon;

  219.         c->put_no_rnd_pixels_tab[1][3] = ff_put_pixels8_xy2_no_rnd_neon;

  220. 

  221.         c->avg_pixels_tab[0][0] = ff_avg_pixels16_neon;

  222.         c->avg_pixels_tab[0][1] = ff_avg_pixels16_x2_neon;

  223.         c->avg_pixels_tab[0][2] = ff_avg_pixels16_y2_neon;

  224.         c->avg_pixels_tab[0][3] = ff_avg_pixels16_xy2_neon;

  225.         c->avg_pixels_tab[1][0] = ff_avg_pixels8_neon;

  226.         c->avg_pixels_tab[1][1] = ff_avg_pixels8_x2_neon;

  227.         c->avg_pixels_tab[1][2] = ff_avg_pixels8_y2_neon;

  228.         c->avg_pixels_tab[1][3] = ff_avg_pixels8_xy2_neon;

  229. 

  230.         c->avg_no_rnd_pixels_tab[0][0] = ff_avg_pixels16_neon;

  231.         c->avg_no_rnd_pixels_tab[0][1] = ff_avg_pixels16_x2_no_rnd_neon;

  232.         c->avg_no_rnd_pixels_tab[0][2] = ff_avg_pixels16_y2_no_rnd_neon;

  233.         c->avg_no_rnd_pixels_tab[0][3] = ff_avg_pixels16_xy2_no_rnd_neon;

  234.         c->avg_no_rnd_pixels_tab[1][0] = ff_avg_pixels8_neon;

  235.         c->avg_no_rnd_pixels_tab[1][1] = ff_avg_pixels8_x2_no_rnd_neon;

  236.         c->avg_no_rnd_pixels_tab[1][2] = ff_avg_pixels8_y2_no_rnd_neon;

  237.         c->avg_no_rnd_pixels_tab[1][3] = ff_avg_pixels8_xy2_no_rnd_neon;

  238.     }

  239. 

  240.     c->add_pixels_clamped = ff_add_pixels_clamped_neon;

  241.     c->put_pixels_clamped = ff_put_pixels_clamped_neon;

  242.     c->put_signed_pixels_clamped = ff_put_signed_pixels_clamped_neon;

  243. 

  244.     if (CONFIG_H264_DECODER && !high_bit_depth) {

  245.         c->put_h264_chroma_pixels_tab[0] = ff_put_h264_chroma_mc8_neon;

  246.         c->put_h264_chroma_pixels_tab[1] = ff_put_h264_chroma_mc4_neon;

  247.         c->put_h264_chroma_pixels_tab[2] = ff_put_h264_chroma_mc2_neon;

  248. 

  249.         c->avg_h264_chroma_pixels_tab[0] = ff_avg_h264_chroma_mc8_neon;

  250.         c->avg_h264_chroma_pixels_tab[1] = ff_avg_h264_chroma_mc4_neon;

  251.         c->avg_h264_chroma_pixels_tab[2] = ff_avg_h264_chroma_mc2_neon;

  252. 

  253.         c->put_h264_qpel_pixels_tab[0][ 0] = ff_put_h264_qpel16_mc00_neon;

  254.         c->put_h264_qpel_pixels_tab[0][ 1] = ff_put_h264_qpel16_mc10_neon;

  255.         c->put_h264_qpel_pixels_tab[0][ 2] = ff_put_h264_qpel16_mc20_neon;

  256.         c->put_h264_qpel_pixels_tab[0][ 3] = ff_put_h264_qpel16_mc30_neon;

  257.         c->put_h264_qpel_pixels_tab[0][ 4] = ff_put_h264_qpel16_mc01_neon;

  258.         c->put_h264_qpel_pixels_tab[0][ 5] = ff_put_h264_qpel16_mc11_neon;

  259.         c->put_h264_qpel_pixels_tab[0][ 6] = ff_put_h264_qpel16_mc21_neon;

  260.         c->put_h264_qpel_pixels_tab[0][ 7] = ff_put_h264_qpel16_mc31_neon;

  261.         c->put_h264_qpel_pixels_tab[0][ 8] = ff_put_h264_qpel16_mc02_neon;

  262.         c->put_h264_qpel_pixels_tab[0][ 9] = ff_put_h264_qpel16_mc12_neon;

  263.         c->put_h264_qpel_pixels_tab[0][10] = ff_put_h264_qpel16_mc22_neon;

  264.         c->put_h264_qpel_pixels_tab[0][11] = ff_put_h264_qpel16_mc32_neon;

  265.         c->put_h264_qpel_pixels_tab[0][12] = ff_put_h264_qpel16_mc03_neon;

  266.         c->put_h264_qpel_pixels_tab[0][13] = ff_put_h264_qpel16_mc13_neon;

  267.         c->put_h264_qpel_pixels_tab[0][14] = ff_put_h264_qpel16_mc23_neon;

  268.         c->put_h264_qpel_pixels_tab[0][15] = ff_put_h264_qpel16_mc33_neon;

  269. 

  270.         c->put_h264_qpel_pixels_tab[1][ 0] = ff_put_h264_qpel8_mc00_neon;

  271.         c->put_h264_qpel_pixels_tab[1][ 1] = ff_put_h264_qpel8_mc10_neon;

  272.         c->put_h264_qpel_pixels_tab[1][ 2] = ff_put_h264_qpel8_mc20_neon;

  273.         c->put_h264_qpel_pixels_tab[1][ 3] = ff_put_h264_qpel8_mc30_neon;

  274.         c->put_h264_qpel_pixels_tab[1][ 4] = ff_put_h264_qpel8_mc01_neon;

  275.         c->put_h264_qpel_pixels_tab[1][ 5] = ff_put_h264_qpel8_mc11_neon;

  276.         c->put_h264_qpel_pixels_tab[1][ 6] = ff_put_h264_qpel8_mc21_neon;

  277.         c->put_h264_qpel_pixels_tab[1][ 7] = ff_put_h264_qpel8_mc31_neon;

  278.         c->put_h264_qpel_pixels_tab[1][ 8] = ff_put_h264_qpel8_mc02_neon;

  279.         c->put_h264_qpel_pixels_tab[1][ 9] = ff_put_h264_qpel8_mc12_neon;

  280.         c->put_h264_qpel_pixels_tab[1][10] = ff_put_h264_qpel8_mc22_neon;

  281.         c->put_h264_qpel_pixels_tab[1][11] = ff_put_h264_qpel8_mc32_neon;

  282.         c->put_h264_qpel_pixels_tab[1][12] = ff_put_h264_qpel8_mc03_neon;

  283.         c->put_h264_qpel_pixels_tab[1][13] = ff_put_h264_qpel8_mc13_neon;

  284.         c->put_h264_qpel_pixels_tab[1][14] = ff_put_h264_qpel8_mc23_neon;

  285.         c->put_h264_qpel_pixels_tab[1][15] = ff_put_h264_qpel8_mc33_neon;

  286. 

  287.         c->avg_h264_qpel_pixels_tab[0][ 0] = ff_avg_h264_qpel16_mc00_neon;

  288.         c->avg_h264_qpel_pixels_tab[0][ 1] = ff_avg_h264_qpel16_mc10_neon;

  289.         c->avg_h264_qpel_pixels_tab[0][ 2] = ff_avg_h264_qpel16_mc20_neon;

  290.         c->avg_h264_qpel_pixels_tab[0][ 3] = ff_avg_h264_qpel16_mc30_neon;

  291.         c->avg_h264_qpel_pixels_tab[0][ 4] = ff_avg_h264_qpel16_mc01_neon;

  292.         c->avg_h264_qpel_pixels_tab[0][ 5] = ff_avg_h264_qpel16_mc11_neon;

  293.         c->avg_h264_qpel_pixels_tab[0][ 6] = ff_avg_h264_qpel16_mc21_neon;

  294.         c->avg_h264_qpel_pixels_tab[0][ 7] = ff_avg_h264_qpel16_mc31_neon;

  295.         c->avg_h264_qpel_pixels_tab[0][ 8] = ff_avg_h264_qpel16_mc02_neon;

  296.         c->avg_h264_qpel_pixels_tab[0][ 9] = ff_avg_h264_qpel16_mc12_neon;

  297.         c->avg_h264_qpel_pixels_tab[0][10] = ff_avg_h264_qpel16_mc22_neon;

  298.         c->avg_h264_qpel_pixels_tab[0][11] = ff_avg_h264_qpel16_mc32_neon;

  299.         c->avg_h264_qpel_pixels_tab[0][12] = ff_avg_h264_qpel16_mc03_neon;

  300.         c->avg_h264_qpel_pixels_tab[0][13] = ff_avg_h264_qpel16_mc13_neon;

  301.         c->avg_h264_qpel_pixels_tab[0][14] = ff_avg_h264_qpel16_mc23_neon;

  302.         c->avg_h264_qpel_pixels_tab[0][15] = ff_avg_h264_qpel16_mc33_neon;

  303. 

  304.         c->avg_h264_qpel_pixels_tab[1][ 0] = ff_avg_h264_qpel8_mc00_neon;

  305.         c->avg_h264_qpel_pixels_tab[1][ 1] = ff_avg_h264_qpel8_mc10_neon;

  306.         c->avg_h264_qpel_pixels_tab[1][ 2] = ff_avg_h264_qpel8_mc20_neon;

  307.         c->avg_h264_qpel_pixels_tab[1][ 3] = ff_avg_h264_qpel8_mc30_neon;

  308.         c->avg_h264_qpel_pixels_tab[1][ 4] = ff_avg_h264_qpel8_mc01_neon;

  309.         c->avg_h264_qpel_pixels_tab[1][ 5] = ff_avg_h264_qpel8_mc11_neon;

  310.         c->avg_h264_qpel_pixels_tab[1][ 6] = ff_avg_h264_qpel8_mc21_neon;

  311.         c->avg_h264_qpel_pixels_tab[1][ 7] = ff_avg_h264_qpel8_mc31_neon;

  312.         c->avg_h264_qpel_pixels_tab[1][ 8] = ff_avg_h264_qpel8_mc02_neon;

  313.         c->avg_h264_qpel_pixels_tab[1][ 9] = ff_avg_h264_qpel8_mc12_neon;

  314.         c->avg_h264_qpel_pixels_tab[1][10] = ff_avg_h264_qpel8_mc22_neon;

  315.         c->avg_h264_qpel_pixels_tab[1][11] = ff_avg_h264_qpel8_mc32_neon;

  316.         c->avg_h264_qpel_pixels_tab[1][12] = ff_avg_h264_qpel8_mc03_neon;

  317.         c->avg_h264_qpel_pixels_tab[1][13] = ff_avg_h264_qpel8_mc13_neon;

  318.         c->avg_h264_qpel_pixels_tab[1][14] = ff_avg_h264_qpel8_mc23_neon;

  319.         c->avg_h264_qpel_pixels_tab[1][15] = ff_avg_h264_qpel8_mc33_neon;

  320.     }

  321. 

  322.     if (CONFIG_VP3_DECODER) {

  323.         c->vp3_v_loop_filter = ff_vp3_v_loop_filter_neon;

  324.         c->vp3_h_loop_filter = ff_vp3_h_loop_filter_neon;

  325.         c->vp3_idct_dc_add   = ff_vp3_idct_dc_add_neon;

  326.     }

  327. 

  328.     c->vector_fmul_window         = ff_vector_fmul_window_neon;

  329.     c->vector_fmul_scalar         = ff_vector_fmul_scalar_neon;

  330.     c->butterflies_float          = ff_butterflies_float_neon;

  331.     c->scalarproduct_float        = ff_scalarproduct_float_neon;

  332.     c->vector_fmul_reverse        = ff_vector_fmul_reverse_neon;

  333.     c->vector_fmul_add            = ff_vector_fmul_add_neon;

  334.     c->vector_clipf               = ff_vector_clipf_neon;

  335.     c->vector_clip_int32          = ff_vector_clip_int32_neon;

  336. 

  337.     if (CONFIG_VORBIS_DECODER)

  338.         c->vorbis_inverse_coupling = ff_vorbis_inverse_coupling_neon;

  339. 

  340.     c->scalarproduct_int16 = ff_scalarproduct_int16_neon;

  341.     c->scalarproduct_and_madd_int16 = ff_scalarproduct_and_madd_int16_neon;

  342. 

  343.     c->apply_window_int16 = ff_apply_window_int16_neon;

  344. }