ExtSub 1.00

ExtSub is an utility which extracts and decodes subtitle data from VOB files. This program is for extracting subtitles from DVD VOB files. It does not descramble CSS-encrypted files. To compile simpy type "make". The command line parameters are as next:<br /><br />infile= The VOB file from which to extract subtitles.<br /><br />videofile= A file to which to write MPEG 2 video stream data.<br />(optional, highly experimental)<br /><br />subname= The prefix of all subtitle files (see below for<br />details on the individual files).<br /><br />convscript= An optional shell script, which will invoke<br />ImageMajick's "convert" utility to turn raw subtitle<br />image files into TIFF files.<br /><br />id= The optional ID of the subtitle stream to be extracted<br />(default is 0). The specification allows IDs 0-31.<br /><br />Each subtitle caption in the source file generates 3 output files with the suffixes ".gray", ".sub" and ".info".<br /><br />The .gray file is a raw 8bpp bitmap image of the caption. DVD subtitles however are only 2bpp. in order to see anything with the naked eye using a program such as Imagemajick's "convert". it will probably be necessary to use the Enhance->Normalise function.<br /><br />The .info file is a text file containing information about the caption, such as its resolution and and alpha channel data.<br /><br />The .sub file is the raw data as extracted from the VOB source. Details of its syntax is available from http://sam.zoy.org/doc/dvd/subtitles/

Requirements:	No special requirements
Platforms:	*nix, Linux
Keyword:	Caption,  Data,  Extsub,  File,  Files,  Optional,  Subtitle,  Subtitles
Users rating:	0/10