diff options
Diffstat (limited to 'src/post/planar/unsharp.c')
| -rw-r--r-- | src/post/planar/unsharp.c | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/src/post/planar/unsharp.c b/src/post/planar/unsharp.c index 3c11945ef..64283b283 100644 --- a/src/post/planar/unsharp.c +++ b/src/post/planar/unsharp.c @@ -17,7 +17,7 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * - * $Id: unsharp.c,v 1.8 2003/10/22 20:38:10 komadori Exp $ + * $Id: unsharp.c,v 1.9 2003/11/01 18:34:22 miguelfreitas Exp $ * * mplayer's unsharp * Copyright (C) 2002 Rémi Guyomarch <rguyom@pobox.com> @@ -222,10 +222,38 @@ static xine_post_api_descr_t * get_param_descr (void) { return ¶m_descr; } +static char * get_help (void) { + return _("Unsharp mask / gaussian blur\n" + "It is possible to set the width and height of the matrix, " + "odd sized in both directions (min = 3x3, max = 13x11 or 11x13, " + "usually something between 3x3 and 7x7) and the relative amount " + "of sharpness/blur to add to the image (a sane range should be " + "-1.5 - 1.5).\n" + "\n" + "Parameters\n" + "\n" + " Luma_matrix_width: Width of the matrix (must be odd)\n" + "\n" + " Luma_matrix_height: Height of the matrix (must be odd)\n" + "\n" + " Luma_amount: Relative amount of sharpness/blur (=0 disable, <0 blur, >0 sharpen)\n" + "\n" + " Chroma_matrix_width: Width of the matrix (must be odd)\n" + "\n" + " Chroma_matrix_height: Height of the matrix (must be odd)\n" + "\n" + " Chroma_amount: Relative amount of sharpness/blur (=0 disable, <0 blur, >0 sharpen)\n" + "\n" + "\n" + "* mplayer's unsharp (C) 2002 Rémi Guyomarch\n" + ); +} + static xine_post_api_t post_api = { set_parameters, get_parameters, get_param_descr, + get_help, }; typedef struct post_unsharp_out_s post_unsharp_out_t; |