Can some one explain what is exact meaning of video_track_timescale ?
And how the value of video_track_timescale is fixed?
For example I saw some configuration with -video_track_timescale 1000 may I know why and how 1000 is used?
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I am confused about that calculation, can someone elaborate it? – Sasidharan S May 11 '19 at 16:15
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1What do you find confusing? – Gyan May 11 '19 at 16:41
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How the value 75 is taken here? and How the pts value is provided as 0,3,.. Timebase = 1/75; Timescale = 75 Frame pts pts_time 0 0 0 x 1/75 = 0.00 1 3 3 x 1/75 = 0.04 2 6 6 x 1/75 = 0.08 3 9 9 x 1/75 = 0.12 – Sasidharan S May 11 '19 at 16:47
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Those values are illustrations. – Gyan May 12 '19 at 08:11