TTML/CC to ass with positions?

[Hakunamatata67]

Hi,

I have videos with embedded subtitles.
I would like to extract these subtitles to ASS files with the positions.

I extracted it as TTML file:

      <p begin="00:00:04.696" end="00:00:06.412" tts:origin="55.000% 10.000%">
        <span>- I got to let
        <style tts:backgroundColor="#000000FF" tts:fontSize="18px"/></span>
      </p>
      <p begin="00:00:04.696" end="00:00:06.412" tts:origin="47.500% 15.333%">
        <span>my babysitter go.
        <style tts:backgroundColor="#000000FF" tts:fontSize="18px"/></span>
      </p>
      <p begin="00:00:06.490" end="00:00:08.673" tts:origin="10.000% 10.000%">
        <span>- Yeah, you've been here all day
        <style tts:backgroundColor="#000000FF" tts:fontSize="18px"/></span>
      </p>
      <p begin="00:00:06.490" end="00:00:08.673" tts:origin="10.000% 15.333%">
        <span>don't worry.
        <style tts:backgroundColor="#000000FF" tts:fontSize="18px"/></span>
      </p>
      <p begin="00:00:08.751" end="00:00:10.008" tts:origin="20.000% 84.667%">
        <span>- Is Bethenny still here?
        <style tts:backgroundColor="#000000FF" tts:fontSize="18px"/></span>
      </p>
      <p begin="00:00:10.085" end="00:00:11.625" tts:origin="20.000% 79.333%">
        <span>- Bethenny had to go home,
        <style tts:backgroundColor="#000000FF" tts:fontSize="18px"/></span>
      </p>
      <p begin="00:00:10.085" end="00:00:11.625" tts:origin="20.000% 84.667%">
        <span>because Bryn was at home.
        <style tts:backgroundColor="#000000FF" tts:fontSize="18px"/></span>

"tts: origin" are the positions. But how can I concert them into a ASS file?

[JVRaines]

http://bfy.tw/NlCI

[Hakunamatata67]

Converting to ASS is easy, but NOT with positions.