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Searched refs:row_info (Results 1 – 25 of 32) sorted by relevance

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/external/libpng/
Dpngwtran.c25 png_do_pack(png_row_infop row_info, png_bytep row, png_uint_32 bit_depth) in png_do_pack() argument
29 if (row_info->bit_depth == 8 && in png_do_pack()
30 row_info->channels == 1) in png_do_pack()
39 png_uint_32 row_width = row_info->width; in png_do_pack()
77 png_uint_32 row_width = row_info->width; in png_do_pack()
117 png_uint_32 row_width = row_info->width; in png_do_pack()
155 row_info->bit_depth = (png_byte)bit_depth; in png_do_pack()
156 row_info->pixel_depth = (png_byte)(bit_depth * row_info->channels); in png_do_pack()
157 row_info->rowbytes = PNG_ROWBYTES(row_info->pixel_depth, in png_do_pack()
158 row_info->width); in png_do_pack()
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Dpngtrans.c262 png_do_invert(png_row_infop row_info, png_bytep row) in png_do_invert() argument
269 if (row_info->color_type == PNG_COLOR_TYPE_GRAY) in png_do_invert()
273 size_t istop = row_info->rowbytes; in png_do_invert()
282 else if (row_info->color_type == PNG_COLOR_TYPE_GRAY_ALPHA && in png_do_invert()
283 row_info->bit_depth == 8) in png_do_invert()
287 size_t istop = row_info->rowbytes; in png_do_invert()
297 else if (row_info->color_type == PNG_COLOR_TYPE_GRAY_ALPHA && in png_do_invert()
298 row_info->bit_depth == 16) in png_do_invert()
302 size_t istop = row_info->rowbytes; in png_do_invert()
319 png_do_swap(png_row_infop row_info, png_bytep row) in png_do_swap() argument
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Dpngrtran.c2152 png_do_unpack(png_row_infop row_info, png_bytep row) in png_do_unpack() argument
2156 if (row_info->bit_depth < 8) in png_do_unpack()
2159 png_uint_32 row_width=row_info->width; in png_do_unpack()
2161 switch (row_info->bit_depth) in png_do_unpack()
2236 row_info->bit_depth = 8; in png_do_unpack()
2237 row_info->pixel_depth = (png_byte)(8 * row_info->channels); in png_do_unpack()
2238 row_info->rowbytes = row_width * row_info->channels; in png_do_unpack()
2250 png_do_unshift(png_row_infop row_info, png_bytep row, in png_do_unshift() argument
2258 color_type = row_info->color_type; in png_do_unshift()
2264 int bit_depth = row_info->bit_depth; in png_do_unshift()
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Dpngpriv.h1283 PNG_INTERNAL_FUNCTION(void,png_do_read_interlace,(png_row_infop row_info,
1291 PNG_INTERNAL_FUNCTION(void,png_do_write_interlace,(png_row_infop row_info,
1299 row_info, png_bytep row, png_const_bytep prev_row, int filter),PNG_EMPTY);
1302 PNG_INTERNAL_FUNCTION(void,png_read_filter_row_up_neon,(png_row_infop row_info,
1305 row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
1307 row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
1309 row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
1311 row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
1313 row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
1315 row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
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Dpngwrite.c634 png_do_write_intrapixel(png_row_infop row_info, png_bytep row) in png_do_write_intrapixel() argument
638 if ((row_info->color_type & PNG_COLOR_MASK_COLOR) != 0) in png_do_write_intrapixel()
641 png_uint_32 row_width = row_info->width; in png_do_write_intrapixel()
642 if (row_info->bit_depth == 8) in png_do_write_intrapixel()
647 if (row_info->color_type == PNG_COLOR_TYPE_RGB) in png_do_write_intrapixel()
650 else if (row_info->color_type == PNG_COLOR_TYPE_RGB_ALPHA) in png_do_write_intrapixel()
664 else if (row_info->bit_depth == 16) in png_do_write_intrapixel()
669 if (row_info->color_type == PNG_COLOR_TYPE_RGB) in png_do_write_intrapixel()
672 else if (row_info->color_type == PNG_COLOR_TYPE_RGB_ALPHA) in png_do_write_intrapixel()
701 png_row_info row_info; in png_write_row() local
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Dpngpread.c742 png_row_info row_info; in png_push_process_row() local
744 row_info.width = png_ptr->iwidth; /* NOTE: width of current interlaced row */ in png_push_process_row()
745 row_info.color_type = png_ptr->color_type; in png_push_process_row()
746 row_info.bit_depth = png_ptr->bit_depth; in png_push_process_row()
747 row_info.channels = png_ptr->channels; in png_push_process_row()
748 row_info.pixel_depth = png_ptr->pixel_depth; in png_push_process_row()
749 row_info.rowbytes = PNG_ROWBYTES(row_info.pixel_depth, row_info.width); in png_push_process_row()
754 png_read_filter_row(png_ptr, &row_info, png_ptr->row_buf + 1, in png_push_process_row()
765 memcpy(png_ptr->prev_row, png_ptr->row_buf, row_info.rowbytes + 1); in png_push_process_row()
769 png_do_read_transformations(png_ptr, &row_info); in png_push_process_row()
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Dpngtest.c213 read_user_callback(png_structp png_ptr, png_row_infop row_info, png_bytep data) in read_user_callback() argument
216 PNG_UNUSED(row_info) in read_user_callback()
229 count_zero_samples(png_structp png_ptr, png_row_infop row_info, png_bytep data) in count_zero_samples() argument
246 if (row_info->color_type == 0 || row_info->color_type == 3) in count_zero_samples()
251 for (n = 0, nstop=row_info->width; n<nstop; n++) in count_zero_samples()
253 if (row_info->bit_depth == 1) in count_zero_samples()
265 if (row_info->bit_depth == 2) in count_zero_samples()
277 if (row_info->bit_depth == 4) in count_zero_samples()
289 if (row_info->bit_depth == 8) in count_zero_samples()
293 if (row_info->bit_depth == 16) in count_zero_samples()
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Dpngrutil.c3684 png_do_read_interlace(png_row_infop row_info, png_bytep row, int pass, in png_do_read_interlace() argument
3692 if (row != NULL && row_info != NULL) in png_do_read_interlace()
3696 final_width = row_info->width * png_pass_inc[pass]; in png_do_read_interlace()
3698 switch (row_info->pixel_depth) in png_do_read_interlace()
3702 png_bytep sp = row + (size_t)((row_info->width - 1) >> 3); in png_do_read_interlace()
3715 sshift = ((row_info->width + 7) & 0x07); in png_do_read_interlace()
3725 sshift = 7 - ((row_info->width + 7) & 0x07); in png_do_read_interlace()
3732 for (i = 0; i < row_info->width; i++) in png_do_read_interlace()
3765 png_bytep sp = row + (png_uint_32)((row_info->width - 1) >> 2); in png_do_read_interlace()
3776 sshift = (((row_info->width + 3) & 0x03) << 1); in png_do_read_interlace()
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/external/pdfium/third_party/libpng16/
Dpngwtran.c25 png_do_pack(png_row_infop row_info, png_bytep row, png_uint_32 bit_depth) in png_do_pack() argument
29 if (row_info->bit_depth == 8 && in png_do_pack()
30 row_info->channels == 1) in png_do_pack()
39 png_uint_32 row_width = row_info->width; in png_do_pack()
77 png_uint_32 row_width = row_info->width; in png_do_pack()
117 png_uint_32 row_width = row_info->width; in png_do_pack()
155 row_info->bit_depth = (png_byte)bit_depth; in png_do_pack()
156 row_info->pixel_depth = (png_byte)(bit_depth * row_info->channels); in png_do_pack()
157 row_info->rowbytes = PNG_ROWBYTES(row_info->pixel_depth, in png_do_pack()
158 row_info->width); in png_do_pack()
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Dpngtrans.c262 png_do_invert(png_row_infop row_info, png_bytep row) in png_do_invert() argument
269 if (row_info->color_type == PNG_COLOR_TYPE_GRAY) in png_do_invert()
273 size_t istop = row_info->rowbytes; in png_do_invert()
282 else if (row_info->color_type == PNG_COLOR_TYPE_GRAY_ALPHA && in png_do_invert()
283 row_info->bit_depth == 8) in png_do_invert()
287 size_t istop = row_info->rowbytes; in png_do_invert()
297 else if (row_info->color_type == PNG_COLOR_TYPE_GRAY_ALPHA && in png_do_invert()
298 row_info->bit_depth == 16) in png_do_invert()
302 size_t istop = row_info->rowbytes; in png_do_invert()
319 png_do_swap(png_row_infop row_info, png_bytep row) in png_do_swap() argument
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Dpngrtran.c2152 png_do_unpack(png_row_infop row_info, png_bytep row) in png_do_unpack() argument
2156 if (row_info->bit_depth < 8) in png_do_unpack()
2159 png_uint_32 row_width=row_info->width; in png_do_unpack()
2161 switch (row_info->bit_depth) in png_do_unpack()
2236 row_info->bit_depth = 8; in png_do_unpack()
2237 row_info->pixel_depth = (png_byte)(8 * row_info->channels); in png_do_unpack()
2238 row_info->rowbytes = row_width * row_info->channels; in png_do_unpack()
2250 png_do_unshift(png_row_infop row_info, png_bytep row, in png_do_unshift() argument
2258 color_type = row_info->color_type; in png_do_unshift()
2264 int bit_depth = row_info->bit_depth; in png_do_unshift()
[all …]
Dpngpriv.h1283 PNG_INTERNAL_FUNCTION(void,png_do_read_interlace,(png_row_infop row_info,
1291 PNG_INTERNAL_FUNCTION(void,png_do_write_interlace,(png_row_infop row_info,
1299 row_info, png_bytep row, png_const_bytep prev_row, int filter),PNG_EMPTY);
1302 PNG_INTERNAL_FUNCTION(void,png_read_filter_row_up_neon,(png_row_infop row_info,
1305 row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
1307 row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
1309 row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
1311 row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
1313 row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
1315 row_info, png_bytep row, png_const_bytep prev_row),PNG_EMPTY);
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Dpngwrite.c634 png_do_write_intrapixel(png_row_infop row_info, png_bytep row) in png_do_write_intrapixel() argument
638 if ((row_info->color_type & PNG_COLOR_MASK_COLOR) != 0) in png_do_write_intrapixel()
641 png_uint_32 row_width = row_info->width; in png_do_write_intrapixel()
642 if (row_info->bit_depth == 8) in png_do_write_intrapixel()
647 if (row_info->color_type == PNG_COLOR_TYPE_RGB) in png_do_write_intrapixel()
650 else if (row_info->color_type == PNG_COLOR_TYPE_RGB_ALPHA) in png_do_write_intrapixel()
664 else if (row_info->bit_depth == 16) in png_do_write_intrapixel()
669 if (row_info->color_type == PNG_COLOR_TYPE_RGB) in png_do_write_intrapixel()
672 else if (row_info->color_type == PNG_COLOR_TYPE_RGB_ALPHA) in png_do_write_intrapixel()
701 png_row_info row_info; in png_write_row() local
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Dpngpread.c742 png_row_info row_info; in png_push_process_row() local
744 row_info.width = png_ptr->iwidth; /* NOTE: width of current interlaced row */ in png_push_process_row()
745 row_info.color_type = png_ptr->color_type; in png_push_process_row()
746 row_info.bit_depth = png_ptr->bit_depth; in png_push_process_row()
747 row_info.channels = png_ptr->channels; in png_push_process_row()
748 row_info.pixel_depth = png_ptr->pixel_depth; in png_push_process_row()
749 row_info.rowbytes = PNG_ROWBYTES(row_info.pixel_depth, row_info.width); in png_push_process_row()
754 png_read_filter_row(png_ptr, &row_info, png_ptr->row_buf + 1, in png_push_process_row()
765 memcpy(png_ptr->prev_row, png_ptr->row_buf, row_info.rowbytes + 1); in png_push_process_row()
769 png_do_read_transformations(png_ptr, &row_info); in png_push_process_row()
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Dpngrutil.c3684 png_do_read_interlace(png_row_infop row_info, png_bytep row, int pass, in png_do_read_interlace() argument
3692 if (row != NULL && row_info != NULL) in png_do_read_interlace()
3696 final_width = row_info->width * png_pass_inc[pass]; in png_do_read_interlace()
3698 switch (row_info->pixel_depth) in png_do_read_interlace()
3702 png_bytep sp = row + (size_t)((row_info->width - 1) >> 3); in png_do_read_interlace()
3715 sshift = ((row_info->width + 7) & 0x07); in png_do_read_interlace()
3725 sshift = 7 - ((row_info->width + 7) & 0x07); in png_do_read_interlace()
3732 for (i = 0; i < row_info->width; i++) in png_do_read_interlace()
3765 png_bytep sp = row + (png_uint_32)((row_info->width - 1) >> 2); in png_do_read_interlace()
3776 sshift = (((row_info->width + 3) & 0x03) << 1); in png_do_read_interlace()
[all …]
Dpngread.c321 png_do_read_intrapixel(png_row_infop row_info, png_bytep row) in png_do_read_intrapixel() argument
326 (row_info->color_type & PNG_COLOR_MASK_COLOR) != 0) in png_do_read_intrapixel()
329 png_uint_32 row_width = row_info->width; in png_do_read_intrapixel()
331 if (row_info->bit_depth == 8) in png_do_read_intrapixel()
336 if (row_info->color_type == PNG_COLOR_TYPE_RGB) in png_do_read_intrapixel()
339 else if (row_info->color_type == PNG_COLOR_TYPE_RGB_ALPHA) in png_do_read_intrapixel()
351 else if (row_info->bit_depth == 16) in png_do_read_intrapixel()
356 if (row_info->color_type == PNG_COLOR_TYPE_RGB) in png_do_read_intrapixel()
359 else if (row_info->color_type == PNG_COLOR_TYPE_RGB_ALPHA) in png_do_read_intrapixel()
385 png_row_info row_info; in png_read_row() local
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/external/pdfium/third_party/libpng16/intel/
Dfilter_sse2_intrinsics.c52 void png_read_filter_row_sub3_sse2(png_row_infop row_info, png_bytep row, in png_read_filter_row_sub3_sse2() argument
65 rb = row_info->rowbytes; in png_read_filter_row_sub3_sse2()
85 void png_read_filter_row_sub4_sse2(png_row_infop row_info, png_bytep row, in png_read_filter_row_sub4_sse2() argument
98 rb = row_info->rowbytes+4; in png_read_filter_row_sub4_sse2()
110 void png_read_filter_row_avg3_sse2(png_row_infop row_info, png_bytep row, in png_read_filter_row_avg3_sse2() argument
127 rb = row_info->rowbytes; in png_read_filter_row_avg3_sse2()
165 void png_read_filter_row_avg4_sse2(png_row_infop row_info, png_bytep row, in png_read_filter_row_avg4_sse2() argument
180 rb = row_info->rowbytes+4; in png_read_filter_row_avg4_sse2()
229 void png_read_filter_row_paeth3_sse2(png_row_infop row_info, png_bytep row, in png_read_filter_row_paeth3_sse2() argument
252 rb = row_info->rowbytes; in png_read_filter_row_paeth3_sse2()
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/external/libpng/intel/
Dfilter_sse2_intrinsics.c52 void png_read_filter_row_sub3_sse2(png_row_infop row_info, png_bytep row, in png_read_filter_row_sub3_sse2() argument
65 rb = row_info->rowbytes; in png_read_filter_row_sub3_sse2()
85 void png_read_filter_row_sub4_sse2(png_row_infop row_info, png_bytep row, in png_read_filter_row_sub4_sse2() argument
98 rb = row_info->rowbytes+4; in png_read_filter_row_sub4_sse2()
110 void png_read_filter_row_avg3_sse2(png_row_infop row_info, png_bytep row, in png_read_filter_row_avg3_sse2() argument
127 rb = row_info->rowbytes; in png_read_filter_row_avg3_sse2()
165 void png_read_filter_row_avg4_sse2(png_row_infop row_info, png_bytep row, in png_read_filter_row_avg4_sse2() argument
180 rb = row_info->rowbytes+4; in png_read_filter_row_avg4_sse2()
229 void png_read_filter_row_paeth3_sse2(png_row_infop row_info, png_bytep row, in png_read_filter_row_paeth3_sse2() argument
252 rb = row_info->rowbytes; in png_read_filter_row_paeth3_sse2()
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/external/libpng/arm/
Dfilter_neon_intrinsics.c51 png_read_filter_row_up_neon(png_row_infop row_info, png_bytep row, in png_read_filter_row_up_neon() argument
55 png_bytep rp_stop = row + row_info->rowbytes; in png_read_filter_row_up_neon()
72 png_read_filter_row_sub3_neon(png_row_infop row_info, png_bytep row, in png_read_filter_row_sub3_neon() argument
76 png_bytep rp_stop = row + row_info->rowbytes; in png_read_filter_row_sub3_neon()
119 png_read_filter_row_sub4_neon(png_row_infop row_info, png_bytep row, in png_read_filter_row_sub4_neon() argument
123 png_bytep rp_stop = row + row_info->rowbytes; in png_read_filter_row_sub4_neon()
151 png_read_filter_row_avg3_neon(png_row_infop row_info, png_bytep row, in png_read_filter_row_avg3_neon() argument
156 png_bytep rp_stop = row + row_info->rowbytes; in png_read_filter_row_avg3_neon()
219 png_read_filter_row_avg4_neon(png_row_infop row_info, png_bytep row, in png_read_filter_row_avg4_neon() argument
223 png_bytep rp_stop = row + row_info->rowbytes; in png_read_filter_row_avg4_neon()
[all …]
Dpalette_neon_intrinsics.c62 png_do_expand_palette_rgba8_neon(png_structrp png_ptr, png_row_infop row_info, in png_do_expand_palette_rgba8_neon() argument
65 png_uint_32 row_width = row_info->width; in png_do_expand_palette_rgba8_neon()
106 png_do_expand_palette_rgb8_neon(png_structrp png_ptr, png_row_infop row_info, in png_do_expand_palette_rgb8_neon() argument
109 png_uint_32 row_width = row_info->width; in png_do_expand_palette_rgb8_neon()
/external/pdfium/third_party/libpng16/arm/
Dfilter_neon_intrinsics.c51 png_read_filter_row_up_neon(png_row_infop row_info, png_bytep row, in png_read_filter_row_up_neon() argument
55 png_bytep rp_stop = row + row_info->rowbytes; in png_read_filter_row_up_neon()
72 png_read_filter_row_sub3_neon(png_row_infop row_info, png_bytep row, in png_read_filter_row_sub3_neon() argument
76 png_bytep rp_stop = row + row_info->rowbytes; in png_read_filter_row_sub3_neon()
119 png_read_filter_row_sub4_neon(png_row_infop row_info, png_bytep row, in png_read_filter_row_sub4_neon() argument
123 png_bytep rp_stop = row + row_info->rowbytes; in png_read_filter_row_sub4_neon()
151 png_read_filter_row_avg3_neon(png_row_infop row_info, png_bytep row, in png_read_filter_row_avg3_neon() argument
156 png_bytep rp_stop = row + row_info->rowbytes; in png_read_filter_row_avg3_neon()
219 png_read_filter_row_avg4_neon(png_row_infop row_info, png_bytep row, in png_read_filter_row_avg4_neon() argument
223 png_bytep rp_stop = row + row_info->rowbytes; in png_read_filter_row_avg4_neon()
[all …]
Dpalette_neon_intrinsics.c62 png_do_expand_palette_rgba8_neon(png_structrp png_ptr, png_row_infop row_info, in png_do_expand_palette_rgba8_neon() argument
65 png_uint_32 row_width = row_info->width; in png_do_expand_palette_rgba8_neon()
106 png_do_expand_palette_rgb8_neon(png_structrp png_ptr, png_row_infop row_info, in png_do_expand_palette_rgb8_neon() argument
109 png_uint_32 row_width = row_info->width; in png_do_expand_palette_rgb8_neon()
/external/libpng/powerpc/
Dfilter_vsx_intrinsics.c42 #define vsx_declare_common_vars(row_info,row,prev_row,offset) \ argument
50 istop = row_info->rowbytes;\
58 void png_read_filter_row_up_vsx(png_row_infop row_info, png_bytep row, in png_read_filter_row_up_vsx() argument
63 vsx_declare_common_vars(row_info,row,prev_row,0) in png_read_filter_row_up_vsx()
174 void png_read_filter_row_sub4_vsx(png_row_infop row_info, png_bytep row, in png_read_filter_row_sub4_vsx() argument
182 vsx_declare_common_vars(row_info,row,prev_row,bpp) in png_read_filter_row_sub4_vsx()
231 void png_read_filter_row_sub3_vsx(png_row_infop row_info, png_bytep row, in png_read_filter_row_sub3_vsx() argument
239 vsx_declare_common_vars(row_info,row,prev_row,bpp) in png_read_filter_row_sub3_vsx()
295 void png_read_filter_row_avg4_vsx(png_row_infop row_info, png_bytep row, in png_read_filter_row_avg4_vsx() argument
306 vsx_declare_common_vars(row_info,row,prev_row,bpp) in png_read_filter_row_avg4_vsx()
[all …]
/external/freetype/src/sfnt/
Dpngshim.c54 png_row_infop row_info, in premultiply_data() argument
90 if ( row_info->rowbytes > 15 ) in premultiply_data()
93 limit = row_info->rowbytes - 16 + 1; in premultiply_data()
134 limit = row_info->rowbytes; in premultiply_data()
170 png_row_infop row_info, in convert_bytes_to_data() argument
178 for ( i = 0; i < row_info->rowbytes; i += 4 ) in convert_bytes_to_data()
/external/libpng/mips/
Dfilter_msa_intrinsics.c367 void png_read_filter_row_up_msa(png_row_infop row_info, png_bytep row, in png_read_filter_row_up_msa() argument
371 size_t istop = row_info->rowbytes; in png_read_filter_row_up_msa()
458 void png_read_filter_row_sub4_msa(png_row_infop row_info, png_bytep row, in png_read_filter_row_sub4_msa() argument
462 size_t istop = row_info->rowbytes; in png_read_filter_row_sub4_msa()
497 void png_read_filter_row_sub3_msa(png_row_infop row_info, png_bytep row, in png_read_filter_row_sub3_msa() argument
501 size_t istop = row_info->rowbytes; in png_read_filter_row_sub3_msa()
542 void png_read_filter_row_avg4_msa(png_row_infop row_info, png_bytep row, in png_read_filter_row_avg4_msa() argument
549 size_t istop = row_info->rowbytes - 4; in png_read_filter_row_avg4_msa()
593 void png_read_filter_row_avg3_msa(png_row_infop row_info, png_bytep row, in png_read_filter_row_avg3_msa() argument
600 size_t istop = row_info->rowbytes - 3; in png_read_filter_row_avg3_msa()
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