[Libav-user] Extracting Closed Captions

Hi, I was wondering if ffmpeg/libav knows how to extract closed captions from a video (similar to ccextractor). I am not referring to a subtitle stream but to the closed captions which are apparently encoded within the video frames. All similar questions I found did not seem to provide a

Re: [Libav-user] stubborn valgrind issue

The very same test case test.c, when compiled against libraries from ffmpeg 2.0, doesn't produce any invalid-read or use-of-uninitialized-memory errors in valgrind. Can someone please confirm that this makes sense? Maybe valgrind cleanliness was not a big concern before?

Re: [Libav-user] stubborn valgrind issue

Brian Lewis brian@... writes: The very same test case test.c, when compiled against libraries from ffmpeg 2.0, doesn't produce any invalid-read or use-of-uninitialized-memory errors in valgrind. Please use git bisect to find the commit introducing the problem. Carl Eugen

Re: [Libav-user] Extracting Closed Captions

Adi Shavit adishavit@... writes: I was wondering if ffmpeg/libav knows how to extract closed captions from a video No, but what kind of source file are you working with? Carl Eugen ___ Libav-user mailing list Libav-user@ffmpeg.org