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| author | Michael Roitzsch <mroi@users.sourceforge.net> | 2004-01-07 19:52:42 +0000 |
|---|---|---|
| committer | Michael Roitzsch <mroi@users.sourceforge.net> | 2004-01-07 19:52:42 +0000 |
| commit | 5e25dd8a73f15e8116da5ce8fda14f8f671473ce (patch) | |
| tree | d47d0a7c256fe25905f4fcd66302dbee68c5faa9 /src/xine-engine/video_out.h | |
| parent | 6f75f546fd6e928245911e8ebcea680a7c9046b6 (diff) | |
| download | xine-lib-5e25dd8a73f15e8116da5ce8fda14f8f671473ce.tar.gz xine-lib-5e25dd8a73f15e8116da5ce8fda14f8f671473ce.tar.bz2 | |
the new, refined post plugin architecture
* post plugins are now much safer (fewer races/inconsistencies) and easier to write
* all post plugins are ported to the new architecture (and should work)
* ports can now be opened and closed with a NULL stream
CVS patchset: 6007
CVS date: 2004/01/07 19:52:42
Diffstat (limited to 'src/xine-engine/video_out.h')
| -rw-r--r-- | src/xine-engine/video_out.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/xine-engine/video_out.h b/src/xine-engine/video_out.h index 4a3372113..3a7db490d 100644 --- a/src/xine-engine/video_out.h +++ b/src/xine-engine/video_out.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: video_out.h,v 1.104 2003/12/14 22:13:26 siggi Exp $ + * $Id: video_out.h,v 1.105 2004/01/07 19:52:43 mroi Exp $ * * * xine version of video_out.h @@ -190,6 +190,8 @@ struct xine_video_port_s { uint32_t (*get_capabilities) (xine_video_port_t *self); /* for constants see below */ /* open display driver for video output */ + /* when you are not a full-blown stream, but still need to open the port + * (e.g. you are a post plugin) it is legal to pass a NULL stream */ void (*open) (xine_video_port_t *self, xine_stream_t *stream); /* @@ -224,11 +226,13 @@ struct xine_video_port_s { int (*get_property) (xine_video_port_t *self, int property); int (*set_property) (xine_video_port_t *self, int property, int value); - /* return true if port is opened for this stream */ + /* return true if port is opened for this stream, stream can be NULL */ int (*status) (xine_video_port_t *self, xine_stream_t *stream, int *width, int *height, int64_t *img_duration); /* video driver is no longer used by decoder => close */ + /* when you are not a full-blown stream, but still need to close the port + * (e.g. you are a post plugin) it is legal to pass a NULL stream */ void (*close) (xine_video_port_t *self, xine_stream_t *stream); /* called on xine exit */ |