From e9d0d7bf9871b7e7fa8d154535cf0bbc7e7bd466 Mon Sep 17 00:00:00 2001 From: Carl Hetherington Date: Mon, 10 Dec 2012 22:20:39 +0000 Subject: 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. --- src/lib/video_decoder.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/lib/video_decoder.h') 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; -- cgit v1.2.3