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authorMartin Storsjö <martin@martin.st>2013-08-10 12:13:08 +0300
committerMartin Storsjö <martin@martin.st>2013-08-10 18:37:21 +0300
commit205a4502d3da9de2db75d2c965c9d065574e9266 (patch)
tree936197be4ab0eb8301d5fa715b8b28bb7648f2d3 /doc/avconv.texi
parentd175a5730b42166704b7262b33f4b780d9d92f60 (diff)
doc: Clarify the avconv section about -re
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'doc/avconv.texi')
-rw-r--r--doc/avconv.texi5
1 files changed, 4 insertions, 1 deletions
diff --git a/doc/avconv.texi b/doc/avconv.texi
index 7e9b77e41d..d137fe2738 100644
--- a/doc/avconv.texi
+++ b/doc/avconv.texi
@@ -719,7 +719,10 @@ Dump each input packet to stderr.
@item -hex (@emph{global})
When dumping packets, also dump the payload.
@item -re (@emph{input})
-Read input at native frame rate. Mainly used to simulate a grab device.
+Read input at native frame rate. Mainly used to simulate a grab device
+or live input stream (e.g. when reading from a file). Should not be used
+with actual grab devices or live input streams (where it can cause packet
+loss).
@item -vsync @var{parameter}
Video sync method.