ccextractor

CCExtractor is a small program that processes MPEG 2 files and extracts closed captions data to generate subtitle files.

• Release Date: May 23, 2012
• Download(s):
  CCExtractorSetup-0.62.msi
• Corrected Mac build "script" (needed to add GPAC included). Thanks to the Mac users that sent this.
• Hauppauge mode now uses PES timing, needed for files that don't have caption data during all the video (such as in commercial breaks).
• Added -mp4 and -in:mp4 to force the input to be processed as MP4.
• CC608 data embedded in a separate stream (as opposed as in the video stream itself) in MP4 files is now supported (not heavily tested). This should be rather useful since closed captioned files from iTunes use this format.
• More CEA-708 work. The debugger is now able to dump the "TV" contents for the first time. Also, a .srt can generated, however timing is not quite good yet (still need to figure out why).
• Added -svc (or --service) to select the CEA-708 services to be processed. For example, -svc 1,2 will process the primary and secondary language services. Valid values are 1-63, where 1 is the primary language, 2 is the secondary language (this is part of the specification) and 3-63 are provider defined.
• Rajesh Hingorani sent a fix for the MPEG decoder that fixes garbled output or certain samples (we had none like this in our test collection). Thanks, Rajesh.