![]()
But the main site isn't working for me and I think this is an older copy of the docs I'm reading. So my question is does anybody know what that error is/ why Im getting it for something like assigning a variable?Īlso looking for any tips, advice, resources that will help me on my way.ĭoes the lete function accept line objects for deletion or only line numbers? The documentation I'm reading only shows an example using numbers. 'and string.len(l.text) File "", line -1 ? requested out-of-range line from subtitle file: 529' 'and string.sub(l.text, -1) = ending_character then ' #Aegisub change script position for multiple lines codeIt works as intended, so Ive been trying to edit the code to join lines under a certain character length by removing the ending character variable and replacing So this was the closest pre-existing script I could find. I want the script to join the first two lines in a script together until they hit a certain character limit, then move on to the next, so that all my lines are a similar character limit. ![]() Sometimes adding this filter have a side effect of breaking encoding when input file has multiple audio streams and some of those may have problems in this case selecting one (or more) of the audio streams should fix the problem:įfmpeg -i input.ts -filter_complex "overlay" -map "" -map 0:a:0 output.I dont have alot of coding experience, but I am trying to automate a process in aegisub that will make my life alot easier. See also the official documentation search for "hardcode". If you have multiple subtitle streams, you can select which one to use by replacing with to select the first subtitle stream or to select the second subtitle stream, and so on. Example of an MKV with dvdsub subtitles in a separate stream:įfmpeg -i input.mkv -filter_complex "overlay" -map "" -map 0:a output.mkv For instance, dvdsub is a type of picture-based overlay subtitles. #Aegisub change script position for multiple lines movieYou can burn "picture-based" subtitles into a movie as well, by using the overlay video filter to overlay the images. ![]() ![]() #Aegisub change script position for multiple lines windowsWindows users will have to setup font paths to get libass to work If your subtitle is in SubRip, MicroDVD or any other supported text subtitles, you have to convert it to ASS before using this filter: See the ass video filter documentation for more details.įfmpeg -i video.avi -vf "ass=subtitle.ass" out.avi On the other hand, it is limited to ASS (Advanced Substation Alpha) subtitles files. This filter requires ffmpeg to be compiled with -enable-libass. Same as the subtitles filter, except that it doesn’t require libavcodec and libavformat to work. For example, if you wish to start both the output video and subtitles to start 5 minutes into the input file, then you can use a command line this:įfmpeg -ss 5:00.00 -copyts -i video.avi -ss 5:00.00 -vf subtitles=subtitles.srt out.avi If you want the burned-in subtitles to start at the same timestamp as the video, you will need to copy the timestamps to the output with -copyts, and then additionally seek in output again with the same values that were used for the input. Note that the subtitles video filter opens the file separately, so if you are also Seeking in the same step, then the subtitles will start at the beginning of the subtitle file. If the subtitle is embedded in the container video.mkv, you can do this:įfmpeg -i video.mkv -vf subtitles=video.mkv out.avi If the subtitle is a separate file called subtitle.srt, you can use this command:įfmpeg -i video.avi -vf subtitles=subtitle.srt out.avi See the subtitles video filter documentation for more details. ![]() You can burn text subtitles (hardsubs) with one of two filters: subtitles or ass.ĭraw subtitles on top of input video using the libass library. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |