@Tour *******
No.
IF you enter on visa-exempt or visa-waiver for 30 days (meaning you enter Thailand as a tourist), it is totally different type of entry and it is NOT eligible for ANY type of 1-year extensions.
If you enter Thailand on tourist status, you have to start with applying for in-country initial Non-O visa for 90 day by meeting the requirements, then apply for 1-year extension once your stay is less than 45 days.
IF you are staying in Thailand and being delayed applying for a 1-year extension (meaning you are on overstay) for a few days, You MIGHT be allowed to apply for a 1-year extension based on being married to a Thai after paying the fine for overstay.