diff options
| author | Carl Hetherington <cth@carlh.net> | 2012-12-10 22:20:39 +0000 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2012-12-10 22:20:39 +0000 |
| commit | e9d0d7bf9871b7e7fa8d154535cf0bbc7e7bd466 (patch) | |
| tree | 8d0a7a5c83eaa8cc5899b72151ab68ef0e5a8914 /src/lib/video_decoder.h | |
| parent | 6a77e41813c542f6f6a6c528941d4b2bdc7eb3ca (diff) | |
Try to allow users to specify that the film's header should be trusted wrt length when building thumbnails, thus speeding up examine-content by a factor of 2-ish.
Diffstat (limited to 'src/lib/video_decoder.h')
| -rw-r--r-- | src/lib/video_decoder.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/lib/video_decoder.h b/src/lib/video_decoder.h index ea1899840..685138a58 100644 --- a/src/lib/video_decoder.h +++ b/src/lib/video_decoder.h @@ -33,6 +33,8 @@ public: virtual float frames_per_second () const = 0; /** @return native size in pixels */ virtual Size native_size () const = 0; + /** @return length (in source video frames), according to our content's header */ + virtual SourceFrame length () const = 0; virtual int time_base_numerator () const = 0; virtual int time_base_denominator () const = 0; |