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| author | Guenter Bartsch <guenter@users.sourceforge.net> | 2001-10-07 17:08:23 +0000 |
|---|---|---|
| committer | Guenter Bartsch <guenter@users.sourceforge.net> | 2001-10-07 17:08:23 +0000 |
| commit | 2482f928d8723867a51961b1b4f8b94a4f5d57b0 (patch) | |
| tree | 8dba7fa113b4a72a0ab0ce01fefc271e4a358f43 /include | |
| parent | 4e0b7398f077972f3759ae7f21e6dbbe866ff87b (diff) | |
| download | xine-lib-2482f928d8723867a51961b1b4f8b94a4f5d57b0.tar.gz xine-lib-2482f928d8723867a51961b1b4f8b94a4f5d57b0.tar.bz2 | |
error detection for screenshot function
CVS patchset: 758
CVS date: 2001/10/07 17:08:23
Diffstat (limited to 'include')
| -rw-r--r-- | include/xine.h.tmpl.in | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/include/xine.h.tmpl.in b/include/xine.h.tmpl.in index 6112a99cf..09fad1936 100644 --- a/include/xine.h.tmpl.in +++ b/include/xine.h.tmpl.in @@ -28,7 +28,7 @@ \endverbatim */ /* - * $Id: xine.h.tmpl.in,v 1.45 2001/10/07 16:57:02 guenter Exp $ + * $Id: xine.h.tmpl.in,v 1.46 2001/10/07 17:08:23 guenter Exp $ * */ @@ -1374,17 +1374,18 @@ void xine_send_event(xine_t *self, event_t *event, void *data); /** * snapshot function * - * returns: * width, height : size of image (be aware that u,v may be subsampled) * ratio_code : aspect ratio of the frame * format : subsampling format YUV 4:2:0 or 4:2:2 * y : lumiance information * u,v : subsample color information + * + * return value: 1 => succ, 0=> fail */ -void xine_get_current_frame (xine_t *self, int *width, int *height, - int *ratio_code, int *format, - uint8_t **y, uint8_t **u, - uint8_t **v); +int xine_get_current_frame (xine_t *self, int *width, int *height, + int *ratio_code, int *format, + uint8_t **y, uint8_t **u, + uint8_t **v); #define XINE_IMGFMT_YV12 0x32315659 |