avutil/mathematics: fix 2 typos in the doxy

[ffmpeg] / doc / general.texi

diff --git a/doc/general.texi b/doc/general.texi
index a3221d54fb0fe54a29a63081f6aa5ac8452718c3..fb1c8b85695755ba091abf404b281f313ff3c2b8 100644 (file)
--- a/doc/general.texi
+++ b/doc/general.texi
@@ -491,8 +491,8 @@ following image formats are supported:
     @tab YUV, JPEG and some extension is not supported yet.
 @item Truevision Targa  @tab X @tab X
     @tab Targa (.TGA) image format
-@item WebP         @tab @tab X
-    @tab WebP image format
+@item WebP         @tab E @tab X
+    @tab WebP image format, encoding supported through external library libwebp
 @item XBM  @tab X @tab X
     @tab X BitMap image format
 @item XFace @tab X @tab X
@@ -833,6 +833,7 @@ following image formats are supported:
     @tab QuickTime fourcc 'alac'
 @item ATRAC1                 @tab     @tab  X
 @item ATRAC3                 @tab     @tab  X
+@item ATRAC3+                @tab     @tab  X
 @item Bink Audio             @tab     @tab  X
     @tab Used in Bink and Smacker files in many games.
 @item CELT                   @tab     @tab  E