Hi, ffmpeg adopts libfreetype as 'drawtext filter'. In ffmpeg, 'drawtext filter' is used to put some utf-8 format text over video stream. I want to get two values, i.e. text_h and text_w, which will be used in c/c++ functions. http://ffmpeg.org/ffmpeg-filters.html#drawtext-1 text_h, th
the height of the rendered text text_w, tw the width of the rendered text How to get those two values? Does libfreetype have some interface function to fetch the two value for some input text? Thanks! Andrew
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