Lines Matching refs:row_info
938 /* 1.5.6: row_info moved out of png_struct to a local here. */
939 png_row_info row_info;
941 row_info.width = png_ptr->iwidth; /* NOTE: width of current interlaced row */
942 row_info.color_type = png_ptr->color_type;
943 row_info.bit_depth = png_ptr->bit_depth;
944 row_info.channels = png_ptr->channels;
945 row_info.pixel_depth = png_ptr->pixel_depth;
946 row_info.rowbytes = PNG_ROWBYTES(row_info.pixel_depth, row_info.width);
951 png_read_filter_row(png_ptr, &row_info, png_ptr->row_buf + 1,
962 memcpy(png_ptr->prev_row, png_ptr->row_buf, row_info.rowbytes + 1);
966 png_do_read_transformations(png_ptr, &row_info);
969 /* The transformed pixel depth should match the depth now in row_info. */
972 png_ptr->transformed_pixel_depth = row_info.pixel_depth;
973 if (row_info.pixel_depth > png_ptr->maximum_pixel_depth)
977 else if (png_ptr->transformed_pixel_depth != row_info.pixel_depth)
986 png_do_read_interlace(&row_info, png_ptr->row_buf + 1, png_ptr->pass,