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| author | Miguel Freitas <miguelfreitas@users.sourceforge.net> | 2003-05-28 04:26:02 +0000 |
|---|---|---|
| committer | Miguel Freitas <miguelfreitas@users.sourceforge.net> | 2003-05-28 04:26:02 +0000 |
| commit | 5a13c2785b4abae476a4205fe3272ee263c06d2d (patch) | |
| tree | bdcd31038c97112d4d4ac4ba4256fdcf55e8ad8d /src | |
| parent | 44d41e6675d9b0f47e4f447c473a78b50467927b (diff) | |
| download | xine-lib-5a13c2785b4abae476a4205fe3272ee263c06d2d.tar.gz xine-lib-5a13c2785b4abae476a4205fe3272ee263c06d2d.tar.bz2 | |
adding parameters api
CVS patchset: 4966
CVS date: 2003/05/28 04:26:02
Diffstat (limited to 'src')
| -rw-r--r-- | src/xine-engine/post.h | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/src/xine-engine/post.h b/src/xine-engine/post.h index ebdb74288..71339584c 100644 --- a/src/xine-engine/post.h +++ b/src/xine-engine/post.h @@ -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: post.h,v 1.6 2003/05/20 13:50:57 mroi Exp $ + * $Id: post.h,v 1.7 2003/05/28 04:26:36 miguelfreitas Exp $ * * post plugin definitions * @@ -157,4 +157,23 @@ struct post_audio_port_s { * port functions can be replaced with own implementations */ post_audio_port_t *post_intercept_audio_port(post_plugin_t *post, xine_audio_port_t *port); + +/* macros to create parameter descriptors */ + +#define START_PARAM_DESCR( param_t ) \ +static param_t __temp_s; \ +static xine_post_api_parameter_t __temp_p[] = { + +#define PARAM_ITEM( param_type, var, enumv, min, max, readonly, descr ) \ +{ param_type, "##var", sizeof(__temp_s.var), \ + (char *)&__temp_s.var-(char *)&__temp_s, enumv, min, max, readonly, descr }, + +#define END_PARAM_DESCR( name ) \ + { POST_PARAM_TYPE_LAST, NULL, 0, 0, NULL, 0, 0, 1, NULL } \ +}; \ +static xine_post_api_descr_t name = { \ + sizeof( __temp_s ), \ + __temp_p \ +}; + #endif |