Merge commit '64a2e844166d62093b45e680874eea8bd1facf5b'

[ffmpeg] / doc / filters.texi

diff --git a/doc/filters.texi b/doc/filters.texi
index a79979360a752c3bd52d23ffcb11dd9c2c24b0ae..54b34644c4149268cb120217c5088e98857f523b 100644 (file)
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -2748,8 +2748,11 @@ Available values for component modes are:
 @item divide
 @item dodge
 @item exclusion
+@item glow
 @item hardlight
+@item hardmix
 @item lighten
+@item linearlight
 @item multiply
 @item negation
 @item normal
@@ -6121,7 +6124,7 @@ full weight of 1.0 forever.
 When this is not 0 then idet will use the specified number of frames to determine
 if the interlaced flag is accurate, it will not count undetermined frames.
 If the flag is found to be accurate it will be used without any further
-computations, if it is found to be inaccuarte it will be cleared without any
+computations, if it is found to be inaccurate it will be cleared without any
 further computations. This allows inserting the idet filter as a low computational
 method to clean up the interlaced flag
 @end table
@@ -10146,6 +10149,12 @@ Zoom-in up to 1.5 and pan at same time to some spot near center of picture:
 @example
 zoompan=z='min(zoom+0.0015,1.5)':d=700:x='if(gte(zoom,1.5),x,x+1/a)':y='if(gte(zoom,1.5),y,y+1)':s=640x360
 @end example
+
+@item
+Zoom-in up to 1.5 and pan always at center of picture:
+@example
+zoompan=z='min(zoom+0.0015,1.5)':d=700:x='iw/2-(iw/zoom/2)':y='ih/2-(ih/zoom/2)'
+@end example
 @end itemize
 
 @c man end VIDEO FILTERS