Blender Video Text Tracks

screenshot

BTT File

For example: ./subtitles.btt 
        @channel=1;
@font_size=120.0;
@color=#ff0000ff;
@use_box=1;
@box_color=#000000ff;

file=./subtitles.btt;
start=00:00:00+0;
end=00:00:03+0;
location=0.3 0.3;
align_x=left;
align_y=bottom;
wrap_width=0.5;
Blender Video Text Tracks
Videos
with
Subtitles