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authorMichael Niedermayer <michaelni@gmx.at>2007-09-11 10:25:34 +0000
committerMichael Niedermayer <michaelni@gmx.at>2007-09-11 10:25:34 +0000
commit70fd3975f97ea5d783cf0d83880c07dab3c147a9 (patch)
tree2c087f63019df454721e1b9ba65be5c485611dd9 /doc
parent7241a6bb5020a05ed5a3dddca28703b912492d2e (diff)
r_frame_rate
Originally committed as revision 10476 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'doc')
-rw-r--r--doc/faq.texi8
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/faq.texi b/doc/faq.texi
index 5dac712c45..3af5bf4327 100644
--- a/doc/faq.texi
+++ b/doc/faq.texi
@@ -453,4 +453,12 @@ Even if peculiar since it is network oriented, RTP is a container like any
other. You have to @emph{demux} RTP before feeding the payload to libavcodec.
In this specific case please look at RFC 4629 to see how it should be done.
+@section AVStream.r_frame_rate is wrong, its much larger than the frame rate
+
+r_frame_rate is NOT the average framerate, it is the smallest framerate
+with which all timestamps can be accurately represented, so no it is not
+wrong if its larger than the average!
+for example if you have 25 and 30 fps content mixed then r_frame_rate
+will be 150.
+
@bye