[CinCV TNG] Fwd: to create time scaled media

Frederic Roenitz ml1 at aimvis.de
Wed Sep 13 16:39:29 CEST 2017


I thought we had it, but unfortunately:


lip sync at the end of a 1 hour clip is a big problem.

lip sync is possible when editing the EDL file:

1. for all speed AUTO tags: set all CONTROL_IN_VALUE=0 CONTROL_OUT_VALUE=0

video values of CONTROL_IN_VALUE and CONTROL_OUT_VALUE differ from
according audio values!!!

2. remove all "between" handles:

ok:

    x-----x
   /       \
  /         \
x           x-----x


not ok, out of sync ("between" handles):

       x
      /
     /
    x       <-- "between" handle
   /
  /
x





attached screenshots:

all handles: "smooth curve"

video handle (between handle):
<AUTO POSITION=1488 VALUE=4.230000e+00 CONTROL_IN_VALUE=0 CONTROL_OUT_VALUE=0 TANGENT_MODE=0></AUTO>

audio handle (between handle):
<AUTO POSITION=2856960 VALUE=4.230000e+00 CONTROL_IN_VALUE=0 CONTROL_OUT_VALUE=0 TANGENT_MODE=0></AUTO>


But the 'between handle' is connected to the right handle:

1. video track: with a line

2. audio track: with a curve



Kind greetings

Frederic
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