[FFmpeg-user] How can I delay sampling the Input stream?
markfilipak.windows+ffmpeg at gmail.com
Mon May 18 22:36:50 EEST 2020
As shown below, ffmpeg (and ffprobe, also) samples the Input video stream at start (i.e. 0.111389).
That's a problem. The video is soft telecined, but it has a hard telecined intro. That hard
telecined intro is what is being sampled.
I tried '-ss 60' but that didn't affect the Input sampling. I need a report of Input sample that's
delayed by at least 1 minute. How can I do it?
Input #0, mpeg, from 'VTS_03_1.VOB':
Duration: 00:16:03.74, start: 0.111389, bitrate: 8913 kb/s
Stream #0:0[0x1bf]: Data: dvd_nav_packet
Stream #0:1[0x1e0]: Video: mpeg2video (Main), yuv420p(tv, top first), 720x480 [SAR 32:27 DAR
16:9], Closed Captions, 29.97 fps, 59.94 tbr, 90k tbn, 59.94 tbc
COVID-19 perspective, 10AM, 18 May 2020:
The U.S. is 4% of world population, 32% of cases, 29% of deaths.
U.S. mortality: Of all cases resolved, 21% have resolved by death.
22 January: The U.S. & S.Korea reported 1st cases on the same day.
6 March: S.Korea (pop: 51 million) had done 140,000, 4-hour tests.
6 March: The U.S. (pop: 331 million) had done 2000, 7-day tests.
12 May: U.S. death count passed total cases that China ever had.
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