Fix several typos

"apix_fmts" found by Marc Péchaud.
"speedloss" found by Mikhail V.

Signed-off-by: Lou Logan <lou@lrcd.com>

1 files changed, 14 insertions, 14 deletions

diff --git a/doc/filters.texi b/doc/filters.texi
index 830de54909..b09c3a0538 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -601,7 +601,7 @@ separated by '|'. Allowed range for each @code{delay} is @code{(0 - 90000.0]}.
 Default is @code{1000}.
 
 @item decays
-Set list of loudnesses of reflected signals separated by '|'.
+Set list of loudness of reflected signals separated by '|'.
 Allowed range for each @code{decay} is @code{(0 - 1.0]}.
 Default is @code{0.5}.
 @end table
@@ -2744,7 +2744,7 @@ The filter accepts the following options:
 Set base delay in milliseconds. Range from 0 to 30. Default value is 0.
 
 @item depth
-Set added swep delay in milliseconds. Range from 0 to 10. Default value is 2.
+Set added sweep delay in milliseconds. Range from 0 to 10. Default value is 2.
 
 @item regen
 Set percentage regeneration (delayed signal feedback). Range from -95 to 95.
@@ -2775,7 +2775,7 @@ Apply Haas effect to audio.
 
 Note that this makes most sense to apply on mono signals.
 With this filter applied to mono signals it give some directionality and
-streches its stereo image.
+stretches its stereo image.
 
 The filter accepts the following options:
 
@@ -3750,7 +3750,7 @@ Default is @var{freq}.
 Set custom positions of virtual loudspeakers. Syntax for this option is:
 <CH> <AZIM> <ELEV>[|<CH> <AZIM> <ELEV>|...].
 Each virtual loudspeaker is described with short channel name following with
-azimuth and elevation in degreees.
+azimuth and elevation in degrees.
 Each virtual loudspeaker description is separated by '|'.
 For example to override front left and front right channel positions use:
 'speakers=FL 45 15|FR 345 15'.
@@ -5267,7 +5267,7 @@ the more similar the pixels color is to the key color.
 @item yuv
 Signals that the color passed is already in YUV instead of RGB.
 
-Litteral colors like "green" or "red" don't make sense with this enabled anymore.
+Literal colors like "green" or "red" don't make sense with this enabled anymore.
 This can be used to pass exact YUV values as hexadecimal numbers.
 @end table
 
@@ -6911,14 +6911,14 @@ Set how spillmap will be generated.
 Set how much to get rid of still remaining spill.
 
 @item red
-Controls ammount of red in spill area.
+Controls amount of red in spill area.
 
 @item green
-Controls ammount of green in spill area.
+Controls amount of green in spill area.
 Should be -1 for greenscreen.
 
 @item blue
-Controls ammount of blue in spill area.
+Controls amount of blue in spill area.
 Should be -1 for bluescreen.
 
 @item brightness
@@ -10553,7 +10553,7 @@ A description of the accepted options follows.
 @item max
 Set the maximum number of consecutive frames which can be dropped (if
 positive), or the minimum interval between dropped frames (if
-negative). If the value is 0, the frame is dropped unregarding the
+negative). If the value is 0, the frame is dropped disregarding the
 number of previous sequentially dropped frames.
 
 Default value is 0.
@@ -10675,7 +10675,7 @@ Can be one of the following:
 @end table
 
 @item nns
-Set the number of neurons in predicctor neural network.
+Set the number of neurons in predictor neural network.
 Can be one of the following:
 
 @table @samp
@@ -10738,7 +10738,7 @@ It accepts the following parameters:
 
 @item pix_fmts
 A '|'-separated list of pixel format names, such as
-apix_fmts=yuv420p|monow|rgb24".
+pix_fmts=yuv420p|monow|rgb24".
 
 @end table
 
@@ -12199,7 +12199,7 @@ the following constants:
 1 if index is not 129, 0 otherwise.
 
 @item qp
-Sequentional index starting from -129 to 128.
+Sequential index starting from -129 to 128.
 @end table
 
 @subsection Examples
@@ -14723,7 +14723,7 @@ Preserve overall image brightness with a simple curve, using nonlinear
 contrast, which results in flattening details and degrading color accuracy.
 
 @item hable
-Peserve both dark and bright details better than @var{reinhard}, at the cost
+Preserve both dark and bright details better than @var{reinhard}, at the cost
 of slightly darkening everything. Use it when detail preservation is more
 important than color and brightness accuracy.
 
@@ -17710,7 +17710,7 @@ perms/aperms filter can avoid this problem.
 
 @section realtime, arealtime
 
-Slow down filtering to match real time approximatively.
+Slow down filtering to match real time approximately.
 
 These filters will pause the filtering for a variable amount of time to
 match the output rate with the input timestamps.