Lines Matching refs:row_info
134 (png_size_t)PNG_ROWBYTES(png_ptr->row_info.pixel_depth,
141 switch (png_ptr->row_info.pixel_depth)
260 pixel_bytes = (png_ptr->row_info.pixel_depth >> 3);
404 pixel_bytes = (png_ptr->row_info.pixel_depth >> 3);
510 pixel_bytes = (png_ptr->row_info.pixel_depth >> 3);
792 pixel_bytes = (png_ptr->row_info.pixel_depth >> 3);
956 pixel_bytes = (png_ptr->row_info.pixel_depth >> 3);
984 pixel_bytes = (png_ptr->row_info.pixel_depth >> 3);
999 } /* end switch (png_ptr->row_info.pixel_depth) */
1010 png_row_infop row_info = &(png_ptr->row_info);
1028 if (row != NULL && row_info != NULL)
1032 final_width = row_info->width * png_pass_inc[pass];
1034 switch (row_info->pixel_depth)
1045 sp = row + (png_size_t)((row_info->width - 1) >> 3);
1050 sshift = (int)((row_info->width + 7) & 7);
1059 sshift = 7 - (int)((row_info->width + 7) & 7);
1066 for (i = row_info->width; i; i--)
1099 sp = row + (png_size_t)((row_info->width - 1) >> 2);
1104 sshift = (png_size_t)(((row_info->width + 3) & 3) << 1);
1113 sshift = (png_size_t)((3 - ((row_info->width + 3) & 3)) << 1);
1120 for (i = row_info->width; i; i--)
1156 sp = row + (png_size_t)((row_info->width - 1) >> 1);
1161 sshift = (png_size_t)(((row_info->width + 1) & 1) << 2);
1170 sshift = (png_size_t)((1 - ((row_info->width + 1) & 1)) << 2);
1177 for (i = row_info->width; i; i--)
1214 int width = row_info->width;
1216 pixel_bytes = (row_info->pixel_depth >> 3);
1911 } /* end switch (row_info->pixel_depth) */
1913 row_info->width = final_width;
1915 row_info->rowbytes = PNG_ROWBYTES(row_info->pixel_depth,final_width);
1935 png_read_filter_row_mmx_avg(png_row_infop row_info, png_bytep row
1948 bpp = (row_info->pixel_depth + 7) >> 3; // Get # bytes per pixel
1949 FullLength = row_info->rowbytes; // # of bytes to filter
2372 png_read_filter_row_mmx_paeth(png_row_infop row_info, png_bytep row,
2387 bpp = (row_info->pixel_depth + 7) >> 3; // Get # bytes per pixel
2388 FullLength = row_info->rowbytes; // # of bytes to filter
3272 png_read_filter_row_mmx_sub(png_row_infop row_info, png_bytep row)
3284 bpp = (row_info->pixel_depth + 7) >> 3; // Get # bytes per pixel
3285 FullLength = row_info->rowbytes - bpp; // # of bytes to filter
3369 // bpp = (row_info->pixel_depth + 7) >> 3;
3371 // i < row_info->rowbytes; i++, rp++, lp++)
3580 png_read_filter_row_mmx_up(png_row_infop row_info, png_bytep row,
3584 len = row_info->rowbytes; // # of bytes to filter
3695 png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep
3743 png_debug2(0, "pd=%2d, b=%d, ", (int)row_info->pixel_depth,
3744 (int)((row_info->pixel_depth + 7) >> 3));
3745 png_debug1(0,"len=%8d, ", row_info->rowbytes);
3757 (row_info->pixel_depth >= png_ptr->mmx_bitdepth_threshold) &&
3758 (row_info->rowbytes >= png_ptr->mmx_rowbytes_threshold))
3763 png_read_filter_row_mmx_sub(row_info, row);
3768 png_uint_32 istop = row_info->rowbytes;
3769 png_uint_32 bpp = (row_info->pixel_depth + 7) >> 3;
3786 (row_info->pixel_depth >= png_ptr->mmx_bitdepth_threshold) &&
3787 (row_info->rowbytes >= png_ptr->mmx_rowbytes_threshold))
3792 png_read_filter_row_mmx_up(row_info, row, prev_row);
3797 png_uint_32 istop = row_info->rowbytes;
3814 (row_info->pixel_depth >= png_ptr->mmx_bitdepth_threshold) &&
3815 (row_info->rowbytes >= png_ptr->mmx_rowbytes_threshold))
3820 png_read_filter_row_mmx_avg(row_info, row, prev_row);
3828 png_uint_32 bpp = (row_info->pixel_depth + 7) >> 3;
3829 png_uint_32 istop = row_info->rowbytes - bpp;
3852 (row_info->pixel_depth >= png_ptr->mmx_bitdepth_threshold) &&
3853 (row_info->rowbytes >= png_ptr->mmx_rowbytes_threshold))
3858 png_read_filter_row_mmx_paeth(row_info, row, prev_row);
3867 png_uint_32 bpp = (row_info->pixel_depth + 7) >> 3;
3868 png_uint_32 istop=row_info->rowbytes - bpp;
