avcodec/mjpegdec: Skip blocks which are outside the visible area

[ffmpeg] / doc / filters.texi

diff --git a/doc/filters.texi b/doc/filters.texi
index c6fef0c16cc934a68909600fa7110fe20f64cf90..2f29c46f9cb537358e41f0661623bf5ba184e625 100644 (file)
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -7418,6 +7418,11 @@ much, but it will increase the amount of blurring needed to cover over
 the image and will destroy more information than necessary, and extra
 pixels will slow things down on a large logo.
 
+@section repeatfields
+
+This filter uses the repeat_field flag from the Video ES headers and hard repeats
+fields based on its value.
+
 @section rotate
 
 Rotate video by an arbitrary angle expressed in radians.
@@ -8554,6 +8559,10 @@ useful if not UTF-8.
 
 @item stream_index, si
 Set subtitles stream index. @code{subtitles} filter only.
+
+@item force_style
+Override default style or script info parameters of the subtitles. It accepts a
+string containing ASS style format @code{KEY=VALUE} couples separated by ",".
 @end table
 
 If the first key is not specified, it is assumed that the first value
@@ -8580,6 +8589,12 @@ To render the second subtitles stream from that file, use:
 subtitles=video.mkv:si=1
 @end example
 
+To make the subtitles stream from @file{sub.srt} appear in transparent green
+@code{DejaVu Serif}, use:
+@example
+subtitles=sub.srt:force_style='FontName=DejaVu Serif,PrimaryColour=&HAA00FF00'
+@end example
+
 @section super2xsai
 
 Scale the input by 2x and smooth using the Super2xSaI (Scale and