diff options
Diffstat (limited to 'libavfilter/avfilter.h')
| -rw-r--r-- | libavfilter/avfilter.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h index 8ef93bae2e..dbdebfc76e 100644 --- a/libavfilter/avfilter.h +++ b/libavfilter/avfilter.h @@ -25,7 +25,7 @@ #include "libavutil/avutil.h" #define LIBAVFILTER_VERSION_MAJOR 1 -#define LIBAVFILTER_VERSION_MINOR 11 +#define LIBAVFILTER_VERSION_MINOR 12 #define LIBAVFILTER_VERSION_MICRO 0 #define LIBAVFILTER_VERSION_INT AV_VERSION_INT(LIBAVFILTER_VERSION_MAJOR, \ @@ -322,7 +322,7 @@ struct AVFilterPad * * Input video pads only. */ - void (*draw_slice)(AVFilterLink *link, int y, int height); + void (*draw_slice)(AVFilterLink *link, int y, int height, int slice_dir); /** * Frame poll callback. This returns the number of immediately available @@ -364,7 +364,7 @@ struct AVFilterPad /** default handler for start_frame() for video inputs */ void avfilter_default_start_frame(AVFilterLink *link, AVFilterPicRef *picref); /** default handler for draw_slice() for video inputs */ -void avfilter_default_draw_slice(AVFilterLink *link, int y, int h); +void avfilter_default_draw_slice(AVFilterLink *link, int y, int h, int slice_dir); /** default handler for end_frame() for video inputs */ void avfilter_default_end_frame(AVFilterLink *link); /** default handler for config_props() for video outputs */ @@ -566,8 +566,12 @@ void avfilter_end_frame(AVFilterLink *link); * @param link the output link over which the frame is being sent * @param y offset in pixels from the top of the image for this slice * @param h height of this slice in pixels + * @param slice_dir the assumed direction for sending slices, + * from the top slice to the bottom slice if the value is 1, + * from the bottom slice to the top slice if the value is -1, + * for other values the behavior of the function is undefined. */ -void avfilter_draw_slice(AVFilterLink *link, int y, int h); +void avfilter_draw_slice(AVFilterLink *link, int y, int h, int slice_dir); /** Initializes the filter system. Registers all builtin filters. */ void avfilter_register_all(void); |