![]() ![]() I have attached a screenshot– bottom row is the correct subtitle position (but that version has a gap at beginning due to adding extra audio), middle row is with 0.51, top rop is with 0.50. So looks like that fractional difference cannot be matched/resolved using Aegisub. Then I tried doing 00:00:09.50 (Aegisub didn't allow 3 decimal points) and that was a fraction behind the correct point. I tried that and the resulting SRT was a fraction forward of the correct point (looks like 24% of a Premiere frame). So total shift would be 00:00:09.51 in Aegisub. That means adding 9 seconds and then a certain number of miliseconds (AegiSub shows only up to two digits by the way, even if it is mili), something along the range 1:09 - 0.87 I'm detailing the results here, in case it's helpful to other users. I looked online for calculators that do the conversion, but websites like this one /timecode-calculator/ give you only a total number of frames. xx format showing at end of SRT time code isn't in the same format/mathematics as the :yy format showing at the end of the subtitle(.xx seems to go up to 99 while :yy goes up to :30), I don't have a way of doing the math for how much it should move. When I open the file in AegiSub the time codes are in SRT format, which means that the errant subtitle is showing as 00:01:03.87. I export the Subtitle as an SRT (File>Export>Captions) and then move to AegiSub where I know there is option to shift a group of susbtitles and have time code change. In Premiere I can see that the first mis-aligned subitle needs to move to 00:01:13:09 (I will shift all subtitles at one go, but this first one is the marker). A little bit of extra audio was inserted into beginning of film, but there's no way to drag/extend the subtitle track backward to fill in that gap (and even if I did, the actual time codes would not change to the right position) Now that all the subtitles have been manually placed, if I wanted to shift them, there's no way to grab all the subtitles and drag them forward Subtitle track was created using File>New>Captions>Open Captions and then placing that into a video track I can't do it in Premiere itself for the following reasons: Related Time Calculator | Date CalculatorĪ time zone is a region on Earth that uses a uniform time.I need to shift a set of time codes in an SRT file (using Aegisub Editor) to fix a mis-alignment within Premiere (Open Captions Subtitle file). They are often based on the boundaries of countries or lines of longitude. Greenwich Mean Time (GMT) is the mean solar time at the Royal Observatory located in Greenwich, London, considered to be located at a longitude of zero degrees. Although GMT and Coordinated Universal Time (UTC) essentially reflect the same time, GMT is a time zone, while UTC is a time standard that is used as a basis for civil time and time zones worldwide. ![]() Although GMT used to be a time standard, it is now mainly used as the time zone for certain countries in Africa and Western Europe. UTC, which is based on highly precise atomic clocks and the Earth's rotation, is the new standard of today. UTC is not dependent on daylight saving time (DST), though some countries switch between time zones during their DST period, such as the United Kingdom using British Summer Time in the summer months. Most time zones that are on land are offset from UTC. UTC breaks time into days, hours, minutes, and seconds, where days are usually defined in terms of the Gregorian calendar. Generally, time zones are defined as + or - an integer number of hours in relation to UTC for example, UTC-05:00, UTC+08:00, and so on. UTC offset can range from UTC-12:00 to UTC+14:00. Most commonly, UTC is offset by an hour, but in some cases, the offset can be a half-hour or quarter-hour, such as in the case of UTC+06:30 and UTC+12:45. ![]() Time zones throughout the world vary, and used to vary even more than they currently do. It wasn't until 1929 before most countries adopted hourly time zones Nepal, the final holdout, did not adopt a standard offset of UTC until 1956, and even then, has a less common offset of UTC+5:45. ![]()
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