From e3c97c3be44b2cfa27ff13294026d7a5f233389d Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Sun, 12 Nov 2006 13:54:11 +0000
Subject: [PATCH] more verbose r_frame_rate definition
Originally committed as revision 6982 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
libavformat/avformat.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavformat/avformat.h b/libavformat/avformat.h
index c4f27f9193a..5ea7a5bc275 100644
--- a/libavformat/avformat.h
+++ b/libavformat/avformat.h
@@ -236,6 +236,9 @@ typedef struct AVStream {
AVCodecContext *codec; /* codec context */
/**
* real base frame rate of the stream.
+ * this is the lowest framerate with which all timestamps can be
+ * represented accurately (its the least common multiple of all
+ * framerates in the stream), Note, this value is just a guess!
* for example if the timebase is 1/90000 and all frames have either
* approximately 3600 or 1800 timer ticks then r_frame_rate will be 50/1
*/
--
GitLab