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Diffstat (limited to 'doc/filters.texi')
| -rw-r--r-- | doc/filters.texi | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index d69987c9f4..1154638f95 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -18910,14 +18910,21 @@ Equi-Angular Cubemap. @item flat @item gnomonic @item rectilinear -Regular video. @i{(output only)} +Regular video. Format specific options: @table @option @item h_fov @item v_fov @item d_fov -Set horizontal/vertical/diagonal field of view. Values in degrees. +Set output horizontal/vertical/diagonal field of view. Values in degrees. + +If diagonal field of view is set it overrides horizontal and vertical field of view. + +@item ih_fov +@item iv_fov +@item id_fov +Set input horizontal/vertical/diagonal field of view. Values in degrees. If diagonal field of view is set it overrides horizontal and vertical field of view. @end table |