Merge commit '44671b57866aab8dd36715ff010e985e25baaf19'

[ffmpeg] / doc / encoders.texi

diff --git a/doc/encoders.texi b/doc/encoders.texi
index d48df7d302b4e8b1c0b70a3f51d892d360c04489..2781574a6a76e932d8157acd76da77760805aadf 100644 (file)
--- a/doc/encoders.texi
+++ b/doc/encoders.texi
@@ -80,7 +80,7 @@ thresholds with quantizer steps to find the appropriate quantization with
 distortion below threshold band by band.
 
 The quality of this method is comparable to the two loop searching method
-descibed below, but somewhat a little better and slower.
+described below, but somewhat a little better and slower.
 
 @item anmr
 Average noise to mask ratio (ANMR) trellis-based solution.
@@ -2042,6 +2042,30 @@ fastest.
 
 @end table
 
+@section mpeg2
+
+MPEG-2 video encoder.
+
+@subsection Options
+
+@table @option
+@item seq_disp_ext @var{integer}
+Specifies if the encoder should write a sequence_display_extension to the
+output.
+@table @option
+@item -1
+@itemx auto
+Decide automatically to write it or not (this is the default) by checking if
+the data to be written is different from the default or unspecified values.
+@item 0
+@itemx never
+Never write it.
+@item 1
+@itemx always
+Always write it.
+@end table
+@end table
+
 @section png
 
 PNG image encoder.