src/third_party/libvpx/vp8/common/rtcd_defs.pl - cobalt - Git at Google

 ##
 ##  Copyright (c) 2017 The WebM project authors. All Rights Reserved.
 ##
 ##  Use of this source code is governed by a BSD-style license
 ##  that can be found in the LICENSE file in the root of the source
 ##  tree. An additional intellectual property rights grant can be found
 ##  in the file PATENTS.  All contributing project authors may
 ##  be found in the AUTHORS file in the root of the source tree.
 ##

 sub vp8_common_forward_decls() {
 print <<EOF
 /*
  * VP8
  */

 struct blockd;
 struct macroblockd;
 struct loop_filter_info;

 /* Encoder forward decls */
 struct block;
 struct macroblock;
 struct variance_vtable;
 union int_mv;
 struct yv12_buffer_config;
 EOF
 }
 forward_decls qw/vp8_common_forward_decls/;

 #
 # Dequant
 #
 add_proto qw/void vp8_dequantize_b/, "struct blockd*, short *DQC";
 specialize qw/vp8_dequantize_b mmx neon msa mmi/;

 add_proto qw/void vp8_dequant_idct_add/, "short *input, short *dq, unsigned char *dest, int stride";
 specialize qw/vp8_dequant_idct_add mmx neon dspr2 msa mmi/;

 add_proto qw/void vp8_dequant_idct_add_y_block/, "short *q, short *dq, unsigned char *dst, int stride, char *eobs";
 specialize qw/vp8_dequant_idct_add_y_block sse2 neon dspr2 msa mmi/;

 add_proto qw/void vp8_dequant_idct_add_uv_block/, "short *q, short *dq, unsigned char *dst_u, unsigned char *dst_v, int stride, char *eobs";
 specialize qw/vp8_dequant_idct_add_uv_block sse2 neon dspr2 msa mmi/;

 #
 # Loopfilter
 #
 add_proto qw/void vp8_loop_filter_mbv/, "unsigned char *y_ptr, unsigned char *u_ptr, unsigned char *v_ptr, int y_stride, int uv_stride, struct loop_filter_info *lfi";
 specialize qw/vp8_loop_filter_mbv sse2 neon dspr2 msa mmi/;

 add_proto qw/void vp8_loop_filter_bv/, "unsigned char *y_ptr, unsigned char *u_ptr, unsigned char *v_ptr, int y_stride, int uv_stride, struct loop_filter_info *lfi";
 specialize qw/vp8_loop_filter_bv sse2 neon dspr2 msa mmi/;

 add_proto qw/void vp8_loop_filter_mbh/, "unsigned char *y_ptr, unsigned char *u_ptr, unsigned char *v_ptr, int y_stride, int uv_stride, struct loop_filter_info *lfi";
 specialize qw/vp8_loop_filter_mbh sse2 neon dspr2 msa mmi/;

 add_proto qw/void vp8_loop_filter_bh/, "unsigned char *y_ptr, unsigned char *u_ptr, unsigned char *v_ptr, int y_stride, int uv_stride, struct loop_filter_info *lfi";
 specialize qw/vp8_loop_filter_bh sse2 neon dspr2 msa mmi/;


 add_proto qw/void vp8_loop_filter_simple_mbv/, "unsigned char *y_ptr, int y_stride, const unsigned char *blimit";
 specialize qw/vp8_loop_filter_simple_mbv sse2 neon msa mmi/;
 $vp8_loop_filter_simple_mbv_c=vp8_loop_filter_simple_vertical_edge_c;
 $vp8_loop_filter_simple_mbv_sse2=vp8_loop_filter_simple_vertical_edge_sse2;
 $vp8_loop_filter_simple_mbv_neon=vp8_loop_filter_mbvs_neon;
 $vp8_loop_filter_simple_mbv_msa=vp8_loop_filter_simple_vertical_edge_msa;
 $vp8_loop_filter_simple_mbv_mmi=vp8_loop_filter_simple_vertical_edge_mmi;

 add_proto qw/void vp8_loop_filter_simple_mbh/, "unsigned char *y_ptr, int y_stride, const unsigned char *blimit";
 specialize qw/vp8_loop_filter_simple_mbh sse2 neon msa mmi/;
 $vp8_loop_filter_simple_mbh_c=vp8_loop_filter_simple_horizontal_edge_c;
 $vp8_loop_filter_simple_mbh_sse2=vp8_loop_filter_simple_horizontal_edge_sse2;
 $vp8_loop_filter_simple_mbh_neon=vp8_loop_filter_mbhs_neon;
 $vp8_loop_filter_simple_mbh_msa=vp8_loop_filter_simple_horizontal_edge_msa;
 $vp8_loop_filter_simple_mbh_mmi=vp8_loop_filter_simple_horizontal_edge_mmi;

 add_proto qw/void vp8_loop_filter_simple_bv/, "unsigned char *y_ptr, int y_stride, const unsigned char *blimit";
 specialize qw/vp8_loop_filter_simple_bv sse2 neon msa mmi/;
 $vp8_loop_filter_simple_bv_c=vp8_loop_filter_bvs_c;
 $vp8_loop_filter_simple_bv_sse2=vp8_loop_filter_bvs_sse2;
 $vp8_loop_filter_simple_bv_neon=vp8_loop_filter_bvs_neon;
 $vp8_loop_filter_simple_bv_msa=vp8_loop_filter_bvs_msa;
 $vp8_loop_filter_simple_bv_mmi=vp8_loop_filter_bvs_mmi;

 add_proto qw/void vp8_loop_filter_simple_bh/, "unsigned char *y_ptr, int y_stride, const unsigned char *blimit";
 specialize qw/vp8_loop_filter_simple_bh sse2 neon msa mmi/;
 $vp8_loop_filter_simple_bh_c=vp8_loop_filter_bhs_c;
 $vp8_loop_filter_simple_bh_sse2=vp8_loop_filter_bhs_sse2;
 $vp8_loop_filter_simple_bh_neon=vp8_loop_filter_bhs_neon;
 $vp8_loop_filter_simple_bh_msa=vp8_loop_filter_bhs_msa;
 $vp8_loop_filter_simple_bh_mmi=vp8_loop_filter_bhs_mmi;

 #
 # IDCT
 #
 #idct16
 add_proto qw/void vp8_short_idct4x4llm/, "short *input, unsigned char *pred_ptr, int pred_stride, unsigned char *dst_ptr, int dst_stride";
 specialize qw/vp8_short_idct4x4llm mmx neon dspr2 msa mmi/;

 #iwalsh1
 add_proto qw/void vp8_short_inv_walsh4x4_1/, "short *input, short *mb_dqcoeff";
 specialize qw/vp8_short_inv_walsh4x4_1 dspr2/;

 #iwalsh16
 add_proto qw/void vp8_short_inv_walsh4x4/, "short *input, short *mb_dqcoeff";
 specialize qw/vp8_short_inv_walsh4x4 sse2 neon dspr2 msa mmi/;

 #idct1_scalar_add
 add_proto qw/void vp8_dc_only_idct_add/, "short input_dc, unsigned char *pred_ptr, int pred_stride, unsigned char *dst_ptr, int dst_stride";
 specialize qw/vp8_dc_only_idct_add mmx neon dspr2 msa mmi/;

 #
 # RECON
 #
 add_proto qw/void vp8_copy_mem16x16/, "unsigned char *src, int src_stride, unsigned char *dst, int dst_stride";
 specialize qw/vp8_copy_mem16x16 sse2 neon dspr2 msa mmi/;

 add_proto qw/void vp8_copy_mem8x8/, "unsigned char *src, int src_stride, unsigned char *dst, int dst_stride";
 specialize qw/vp8_copy_mem8x8 mmx neon dspr2 msa mmi/;

 add_proto qw/void vp8_copy_mem8x4/, "unsigned char *src, int src_stride, unsigned char *dst, int dst_stride";
 specialize qw/vp8_copy_mem8x4 mmx neon dspr2 msa mmi/;

 #
 # Postproc
 #
 if (vpx_config("CONFIG_POSTPROC") eq "yes") {

     add_proto qw/void vp8_blend_mb_inner/, "unsigned char *y, unsigned char *u, unsigned char *v, int y_1, int u_1, int v_1, int alpha, int stride";

     add_proto qw/void vp8_blend_mb_outer/, "unsigned char *y, unsigned char *u, unsigned char *v, int y_1, int u_1, int v_1, int alpha, int stride";

     add_proto qw/void vp8_blend_b/, "unsigned char *y, unsigned char *u, unsigned char *v, int y_1, int u_1, int v_1, int alpha, int stride";

     add_proto qw/void vp8_filter_by_weight16x16/, "unsigned char *src, int src_stride, unsigned char *dst, int dst_stride, int src_weight";
     specialize qw/vp8_filter_by_weight16x16 sse2 msa/;

     add_proto qw/void vp8_filter_by_weight8x8/, "unsigned char *src, int src_stride, unsigned char *dst, int dst_stride, int src_weight";
     specialize qw/vp8_filter_by_weight8x8 sse2 msa/;

     add_proto qw/void vp8_filter_by_weight4x4/, "unsigned char *src, int src_stride, unsigned char *dst, int dst_stride, int src_weight";
 }

 #
 # Subpixel
 #
 add_proto qw/void vp8_sixtap_predict16x16/, "unsigned char *src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char *dst_ptr, int dst_pitch";
 specialize qw/vp8_sixtap_predict16x16 sse2 ssse3 neon dspr2 msa mmi/;

 add_proto qw/void vp8_sixtap_predict8x8/, "unsigned char *src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char *dst_ptr, int dst_pitch";
 specialize qw/vp8_sixtap_predict8x8 sse2 ssse3 neon dspr2 msa mmi/;

 add_proto qw/void vp8_sixtap_predict8x4/, "unsigned char *src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char *dst_ptr, int dst_pitch";
 specialize qw/vp8_sixtap_predict8x4 sse2 ssse3 neon dspr2 msa mmi/;

 add_proto qw/void vp8_sixtap_predict4x4/, "unsigned char *src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char *dst_ptr, int dst_pitch";
 specialize qw/vp8_sixtap_predict4x4 mmx ssse3 neon dspr2 msa mmi/;

 add_proto qw/void vp8_bilinear_predict16x16/, "unsigned char *src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char *dst_ptr, int dst_pitch";
 specialize qw/vp8_bilinear_predict16x16 sse2 ssse3 neon msa/;

 add_proto qw/void vp8_bilinear_predict8x8/, "unsigned char *src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char *dst_ptr, int dst_pitch";
 specialize qw/vp8_bilinear_predict8x8 sse2 ssse3 neon msa/;

 add_proto qw/void vp8_bilinear_predict8x4/, "unsigned char *src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char *dst_ptr, int dst_pitch";
 specialize qw/vp8_bilinear_predict8x4 sse2 neon msa/;

 add_proto qw/void vp8_bilinear_predict4x4/, "unsigned char *src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char *dst_ptr, int dst_pitch";
 specialize qw/vp8_bilinear_predict4x4 sse2 neon msa/;

 #
 # Encoder functions below this point.
 #
 if (vpx_config("CONFIG_VP8_ENCODER") eq "yes") {

 #
 # Block copy
 #
 add_proto qw/void vp8_copy32xn/, "const unsigned char *src_ptr, int src_stride, unsigned char *dst_ptr, int dst_stride, int height";
 specialize qw/vp8_copy32xn sse2 sse3/;

 #
 # Forward DCT
 #
 add_proto qw/void vp8_short_fdct4x4/, "short *input, short *output, int pitch";
 specialize qw/vp8_short_fdct4x4 sse2 neon msa mmi/;

 add_proto qw/void vp8_short_fdct8x4/, "short *input, short *output, int pitch";
 specialize qw/vp8_short_fdct8x4 sse2 neon msa mmi/;

 add_proto qw/void vp8_short_walsh4x4/, "short *input, short *output, int pitch";
 specialize qw/vp8_short_walsh4x4 sse2 neon msa mmi/;

 #
 # Quantizer
 #
 add_proto qw/void vp8_regular_quantize_b/, "struct block *, struct blockd *";
 specialize qw/vp8_regular_quantize_b sse2 sse4_1 msa mmi/;

 add_proto qw/void vp8_fast_quantize_b/, "struct block *, struct blockd *";
 specialize qw/vp8_fast_quantize_b sse2 ssse3 neon msa mmi/;

 #
 # Block subtraction
 #
 add_proto qw/int vp8_block_error/, "short *coeff, short *dqcoeff";
 specialize qw/vp8_block_error sse2 msa/;

 add_proto qw/int vp8_mbblock_error/, "struct macroblock *mb, int dc";
 specialize qw/vp8_mbblock_error sse2 msa/;

 add_proto qw/int vp8_mbuverror/, "struct macroblock *mb";
 specialize qw/vp8_mbuverror sse2 msa/;

 #
 # Motion search
 #
 add_proto qw/int vp8_full_search_sad/, "struct macroblock *x, struct block *b, struct blockd *d, union int_mv *ref_mv, int sad_per_bit, int distance, struct variance_vtable *fn_ptr, int *mvcost[2], union int_mv *center_mv";
 specialize qw/vp8_full_search_sad sse3 sse4_1/;
 $vp8_full_search_sad_sse3=vp8_full_search_sadx3;
 $vp8_full_search_sad_sse4_1=vp8_full_search_sadx8;

 add_proto qw/int vp8_refining_search_sad/, "struct macroblock *x, struct block *b, struct blockd *d, union int_mv *ref_mv, int error_per_bit, int search_range, struct variance_vtable *fn_ptr, int *mvcost[2], union int_mv *center_mv";
 specialize qw/vp8_refining_search_sad sse2 msa/;
 $vp8_refining_search_sad_sse2=vp8_refining_search_sadx4;
 $vp8_refining_search_sad_msa=vp8_refining_search_sadx4;

 add_proto qw/int vp8_diamond_search_sad/, "struct macroblock *x, struct block *b, struct blockd *d, union int_mv *ref_mv, union int_mv *best_mv, int search_param, int sad_per_bit, int *num00, struct variance_vtable *fn_ptr, int *mvcost[2], union int_mv *center_mv";
 specialize qw/vp8_diamond_search_sad sse2 msa/;
 $vp8_diamond_search_sad_sse2=vp8_diamond_search_sadx4;
 $vp8_diamond_search_sad_msa=vp8_diamond_search_sadx4;

 #
 # Alt-ref Noise Reduction (ARNR)
 #
 if (vpx_config("CONFIG_REALTIME_ONLY") ne "yes") {
     add_proto qw/void vp8_temporal_filter_apply/, "unsigned char *frame1, unsigned int stride, unsigned char *frame2, unsigned int block_size, int strength, int filter_weight, unsigned int *accumulator, unsigned short *count";
     specialize qw/vp8_temporal_filter_apply sse2 msa/;
 }

 #
 # Denoiser filter
 #
 if (vpx_config("CONFIG_TEMPORAL_DENOISING") eq "yes") {
     add_proto qw/int vp8_denoiser_filter/, "unsigned char *mc_running_avg_y, int mc_avg_y_stride, unsigned char *running_avg_y, int avg_y_stride, unsigned char *sig, int sig_stride, unsigned int motion_magnitude, int increase_denoising";
     specialize qw/vp8_denoiser_filter sse2 neon msa/;
     add_proto qw/int vp8_denoiser_filter_uv/, "unsigned char *mc_running_avg, int mc_avg_stride, unsigned char *running_avg, int avg_stride, unsigned char *sig, int sig_stride, unsigned int motion_magnitude, int increase_denoising";
     specialize qw/vp8_denoiser_filter_uv sse2 neon msa/;
 }

 # End of encoder only functions
 }
 1;
	##
	## Copyright (c) 2017 The WebM project authors. All Rights Reserved.
	##
	## Use of this source code is governed by a BSD-style license
	## that can be found in the LICENSE file in the root of the source
	## tree. An additional intellectual property rights grant can be found
	## in the file PATENTS. All contributing project authors may
	## be found in the AUTHORS file in the root of the source tree.
	##

	sub vp8_common_forward_decls() {
	print <<EOF
	/*
	* VP8
	*/

	struct blockd;
	struct macroblockd;
	struct loop_filter_info;

	/* Encoder forward decls */
	struct block;
	struct macroblock;
	struct variance_vtable;
	union int_mv;
	struct yv12_buffer_config;
	EOF
	}
	forward_decls qw/vp8_common_forward_decls/;

	#
	# Dequant
	#
	add_proto qw/void vp8_dequantize_b/, "struct blockd, short DQC";
	specialize qw/vp8_dequantize_b mmx neon msa mmi/;

	add_proto qw/void vp8_dequant_idct_add/, "short input, short dq, unsigned char *dest, int stride";
	specialize qw/vp8_dequant_idct_add mmx neon dspr2 msa mmi/;

	add_proto qw/void vp8_dequant_idct_add_y_block/, "short q, short dq, unsigned char dst, int stride, char eobs";
	specialize qw/vp8_dequant_idct_add_y_block sse2 neon dspr2 msa mmi/;

	add_proto qw/void vp8_dequant_idct_add_uv_block/, "short q, short dq, unsigned char dst_u, unsigned char dst_v, int stride, char *eobs";
	specialize qw/vp8_dequant_idct_add_uv_block sse2 neon dspr2 msa mmi/;

	#
	# Loopfilter
	#
	add_proto qw/void vp8_loop_filter_mbv/, "unsigned char y_ptr, unsigned char u_ptr, unsigned char v_ptr, int y_stride, int uv_stride, struct loop_filter_info lfi";
	specialize qw/vp8_loop_filter_mbv sse2 neon dspr2 msa mmi/;

	add_proto qw/void vp8_loop_filter_bv/, "unsigned char y_ptr, unsigned char u_ptr, unsigned char v_ptr, int y_stride, int uv_stride, struct loop_filter_info lfi";
	specialize qw/vp8_loop_filter_bv sse2 neon dspr2 msa mmi/;

	add_proto qw/void vp8_loop_filter_mbh/, "unsigned char y_ptr, unsigned char u_ptr, unsigned char v_ptr, int y_stride, int uv_stride, struct loop_filter_info lfi";
	specialize qw/vp8_loop_filter_mbh sse2 neon dspr2 msa mmi/;

	add_proto qw/void vp8_loop_filter_bh/, "unsigned char y_ptr, unsigned char u_ptr, unsigned char v_ptr, int y_stride, int uv_stride, struct loop_filter_info lfi";
	specialize qw/vp8_loop_filter_bh sse2 neon dspr2 msa mmi/;


	add_proto qw/void vp8_loop_filter_simple_mbv/, "unsigned char y_ptr, int y_stride, const unsigned char blimit";
	specialize qw/vp8_loop_filter_simple_mbv sse2 neon msa mmi/;
	$vp8_loop_filter_simple_mbv_c=vp8_loop_filter_simple_vertical_edge_c;
	$vp8_loop_filter_simple_mbv_sse2=vp8_loop_filter_simple_vertical_edge_sse2;
	$vp8_loop_filter_simple_mbv_neon=vp8_loop_filter_mbvs_neon;
	$vp8_loop_filter_simple_mbv_msa=vp8_loop_filter_simple_vertical_edge_msa;
	$vp8_loop_filter_simple_mbv_mmi=vp8_loop_filter_simple_vertical_edge_mmi;

	add_proto qw/void vp8_loop_filter_simple_mbh/, "unsigned char y_ptr, int y_stride, const unsigned char blimit";
	specialize qw/vp8_loop_filter_simple_mbh sse2 neon msa mmi/;
	$vp8_loop_filter_simple_mbh_c=vp8_loop_filter_simple_horizontal_edge_c;
	$vp8_loop_filter_simple_mbh_sse2=vp8_loop_filter_simple_horizontal_edge_sse2;
	$vp8_loop_filter_simple_mbh_neon=vp8_loop_filter_mbhs_neon;
	$vp8_loop_filter_simple_mbh_msa=vp8_loop_filter_simple_horizontal_edge_msa;
	$vp8_loop_filter_simple_mbh_mmi=vp8_loop_filter_simple_horizontal_edge_mmi;

	add_proto qw/void vp8_loop_filter_simple_bv/, "unsigned char y_ptr, int y_stride, const unsigned char blimit";
	specialize qw/vp8_loop_filter_simple_bv sse2 neon msa mmi/;
	$vp8_loop_filter_simple_bv_c=vp8_loop_filter_bvs_c;
	$vp8_loop_filter_simple_bv_sse2=vp8_loop_filter_bvs_sse2;
	$vp8_loop_filter_simple_bv_neon=vp8_loop_filter_bvs_neon;
	$vp8_loop_filter_simple_bv_msa=vp8_loop_filter_bvs_msa;
	$vp8_loop_filter_simple_bv_mmi=vp8_loop_filter_bvs_mmi;

	add_proto qw/void vp8_loop_filter_simple_bh/, "unsigned char y_ptr, int y_stride, const unsigned char blimit";
	specialize qw/vp8_loop_filter_simple_bh sse2 neon msa mmi/;
	$vp8_loop_filter_simple_bh_c=vp8_loop_filter_bhs_c;
	$vp8_loop_filter_simple_bh_sse2=vp8_loop_filter_bhs_sse2;
	$vp8_loop_filter_simple_bh_neon=vp8_loop_filter_bhs_neon;
	$vp8_loop_filter_simple_bh_msa=vp8_loop_filter_bhs_msa;
	$vp8_loop_filter_simple_bh_mmi=vp8_loop_filter_bhs_mmi;

	#
	# IDCT
	#
	#idct16
	add_proto qw/void vp8_short_idct4x4llm/, "short input, unsigned char pred_ptr, int pred_stride, unsigned char *dst_ptr, int dst_stride";
	specialize qw/vp8_short_idct4x4llm mmx neon dspr2 msa mmi/;

	#iwalsh1
	add_proto qw/void vp8_short_inv_walsh4x4_1/, "short input, short mb_dqcoeff";
	specialize qw/vp8_short_inv_walsh4x4_1 dspr2/;

	#iwalsh16
	add_proto qw/void vp8_short_inv_walsh4x4/, "short input, short mb_dqcoeff";
	specialize qw/vp8_short_inv_walsh4x4 sse2 neon dspr2 msa mmi/;

	#idct1_scalar_add
	add_proto qw/void vp8_dc_only_idct_add/, "short input_dc, unsigned char pred_ptr, int pred_stride, unsigned char dst_ptr, int dst_stride";
	specialize qw/vp8_dc_only_idct_add mmx neon dspr2 msa mmi/;

	#
	# RECON
	#
	add_proto qw/void vp8_copy_mem16x16/, "unsigned char src, int src_stride, unsigned char dst, int dst_stride";
	specialize qw/vp8_copy_mem16x16 sse2 neon dspr2 msa mmi/;

	add_proto qw/void vp8_copy_mem8x8/, "unsigned char src, int src_stride, unsigned char dst, int dst_stride";
	specialize qw/vp8_copy_mem8x8 mmx neon dspr2 msa mmi/;

	add_proto qw/void vp8_copy_mem8x4/, "unsigned char src, int src_stride, unsigned char dst, int dst_stride";
	specialize qw/vp8_copy_mem8x4 mmx neon dspr2 msa mmi/;

	#
	# Postproc
	#
	if (vpx_config("CONFIG_POSTPROC") eq "yes") {

	add_proto qw/void vp8_blend_mb_inner/, "unsigned char y, unsigned char u, unsigned char *v, int y_1, int u_1, int v_1, int alpha, int stride";

	add_proto qw/void vp8_blend_mb_outer/, "unsigned char y, unsigned char u, unsigned char *v, int y_1, int u_1, int v_1, int alpha, int stride";

	add_proto qw/void vp8_blend_b/, "unsigned char y, unsigned char u, unsigned char *v, int y_1, int u_1, int v_1, int alpha, int stride";

	add_proto qw/void vp8_filter_by_weight16x16/, "unsigned char src, int src_stride, unsigned char dst, int dst_stride, int src_weight";
	specialize qw/vp8_filter_by_weight16x16 sse2 msa/;

	add_proto qw/void vp8_filter_by_weight8x8/, "unsigned char src, int src_stride, unsigned char dst, int dst_stride, int src_weight";
	specialize qw/vp8_filter_by_weight8x8 sse2 msa/;

	add_proto qw/void vp8_filter_by_weight4x4/, "unsigned char src, int src_stride, unsigned char dst, int dst_stride, int src_weight";
	}

	#
	# Subpixel
	#
	add_proto qw/void vp8_sixtap_predict16x16/, "unsigned char src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char dst_ptr, int dst_pitch";
	specialize qw/vp8_sixtap_predict16x16 sse2 ssse3 neon dspr2 msa mmi/;

	add_proto qw/void vp8_sixtap_predict8x8/, "unsigned char src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char dst_ptr, int dst_pitch";
	specialize qw/vp8_sixtap_predict8x8 sse2 ssse3 neon dspr2 msa mmi/;

	add_proto qw/void vp8_sixtap_predict8x4/, "unsigned char src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char dst_ptr, int dst_pitch";
	specialize qw/vp8_sixtap_predict8x4 sse2 ssse3 neon dspr2 msa mmi/;

	add_proto qw/void vp8_sixtap_predict4x4/, "unsigned char src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char dst_ptr, int dst_pitch";
	specialize qw/vp8_sixtap_predict4x4 mmx ssse3 neon dspr2 msa mmi/;

	add_proto qw/void vp8_bilinear_predict16x16/, "unsigned char src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char dst_ptr, int dst_pitch";
	specialize qw/vp8_bilinear_predict16x16 sse2 ssse3 neon msa/;

	add_proto qw/void vp8_bilinear_predict8x8/, "unsigned char src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char dst_ptr, int dst_pitch";
	specialize qw/vp8_bilinear_predict8x8 sse2 ssse3 neon msa/;

	add_proto qw/void vp8_bilinear_predict8x4/, "unsigned char src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char dst_ptr, int dst_pitch";
	specialize qw/vp8_bilinear_predict8x4 sse2 neon msa/;

	add_proto qw/void vp8_bilinear_predict4x4/, "unsigned char src_ptr, int src_pixels_per_line, int xoffset, int yoffset, unsigned char dst_ptr, int dst_pitch";
	specialize qw/vp8_bilinear_predict4x4 sse2 neon msa/;

	#
	# Encoder functions below this point.
	#
	if (vpx_config("CONFIG_VP8_ENCODER") eq "yes") {

	#
	# Block copy
	#
	add_proto qw/void vp8_copy32xn/, "const unsigned char src_ptr, int src_stride, unsigned char dst_ptr, int dst_stride, int height";
	specialize qw/vp8_copy32xn sse2 sse3/;

	#
	# Forward DCT
	#
	add_proto qw/void vp8_short_fdct4x4/, "short input, short output, int pitch";
	specialize qw/vp8_short_fdct4x4 sse2 neon msa mmi/;

	add_proto qw/void vp8_short_fdct8x4/, "short input, short output, int pitch";
	specialize qw/vp8_short_fdct8x4 sse2 neon msa mmi/;

	add_proto qw/void vp8_short_walsh4x4/, "short input, short output, int pitch";
	specialize qw/vp8_short_walsh4x4 sse2 neon msa mmi/;

	#
	# Quantizer
	#
	add_proto qw/void vp8_regular_quantize_b/, "struct block , struct blockd ";
	specialize qw/vp8_regular_quantize_b sse2 sse4_1 msa mmi/;

	add_proto qw/void vp8_fast_quantize_b/, "struct block , struct blockd ";
	specialize qw/vp8_fast_quantize_b sse2 ssse3 neon msa mmi/;

	#
	# Block subtraction
	#
	add_proto qw/int vp8_block_error/, "short coeff, short dqcoeff";
	specialize qw/vp8_block_error sse2 msa/;

	add_proto qw/int vp8_mbblock_error/, "struct macroblock *mb, int dc";
	specialize qw/vp8_mbblock_error sse2 msa/;

	add_proto qw/int vp8_mbuverror/, "struct macroblock *mb";
	specialize qw/vp8_mbuverror sse2 msa/;

	#
	# Motion search
	#
	add_proto qw/int vp8_full_search_sad/, "struct macroblock x, struct block b, struct blockd d, union int_mv ref_mv, int sad_per_bit, int distance, struct variance_vtable fn_ptr, int mvcost[2], union int_mv *center_mv";
	specialize qw/vp8_full_search_sad sse3 sse4_1/;
	$vp8_full_search_sad_sse3=vp8_full_search_sadx3;
	$vp8_full_search_sad_sse4_1=vp8_full_search_sadx8;

	add_proto qw/int vp8_refining_search_sad/, "struct macroblock x, struct block b, struct blockd d, union int_mv ref_mv, int error_per_bit, int search_range, struct variance_vtable fn_ptr, int mvcost[2], union int_mv *center_mv";
	specialize qw/vp8_refining_search_sad sse2 msa/;
	$vp8_refining_search_sad_sse2=vp8_refining_search_sadx4;
	$vp8_refining_search_sad_msa=vp8_refining_search_sadx4;

	add_proto qw/int vp8_diamond_search_sad/, "struct macroblock x, struct block b, struct blockd d, union int_mv ref_mv, union int_mv best_mv, int search_param, int sad_per_bit, int num00, struct variance_vtable fn_ptr, int mvcost[2], union int_mv *center_mv";
	specialize qw/vp8_diamond_search_sad sse2 msa/;
	$vp8_diamond_search_sad_sse2=vp8_diamond_search_sadx4;
	$vp8_diamond_search_sad_msa=vp8_diamond_search_sadx4;

	#
	# Alt-ref Noise Reduction (ARNR)
	#
	if (vpx_config("CONFIG_REALTIME_ONLY") ne "yes") {
	add_proto qw/void vp8_temporal_filter_apply/, "unsigned char frame1, unsigned int stride, unsigned char frame2, unsigned int block_size, int strength, int filter_weight, unsigned int accumulator, unsigned short count";
	specialize qw/vp8_temporal_filter_apply sse2 msa/;
	}

	#
	# Denoiser filter
	#
	if (vpx_config("CONFIG_TEMPORAL_DENOISING") eq "yes") {
	add_proto qw/int vp8_denoiser_filter/, "unsigned char mc_running_avg_y, int mc_avg_y_stride, unsigned char running_avg_y, int avg_y_stride, unsigned char *sig, int sig_stride, unsigned int motion_magnitude, int increase_denoising";
	specialize qw/vp8_denoiser_filter sse2 neon msa/;
	add_proto qw/int vp8_denoiser_filter_uv/, "unsigned char mc_running_avg, int mc_avg_stride, unsigned char running_avg, int avg_stride, unsigned char *sig, int sig_stride, unsigned int motion_magnitude, int increase_denoising";
	specialize qw/vp8_denoiser_filter_uv sse2 neon msa/;
	}

	# End of encoder only functions
	}
	1;