mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-19 00:01:23 +00:00
41 lines
720 B
C
41 lines
720 B
C
|
#ifndef __GST_GAUSS_BLUR_H__
|
||
|
|
#define __GST_GAUSS_BLUR_H__
|
||
|
|
|
||
|
|
#include <gst/gst.h>
|
||
|
|
#include <gst/video/video.h>
|
||
|
|
#include <gst/video/gstvideofilter.h>
|
||
|
|
|
||
|
|
G_BEGIN_DECLS
|
||
|
|
|
||
|
|
#define GST_TYPE_GAUSS_BLUR (gauss_blur_get_type())
|
||
|
|
#define GAUSS_BLUR(obj) \
|
||
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_GAUSS_BLUR, GaussBlur))
|
||
|
|
|
||
|
|
typedef struct GaussBlur GaussBlur;
|
||
|
|
typedef struct GaussBlurClass GaussBlurClass;
|
||
|
|
|
||
|
|
struct GaussBlur
|
||
|
|
{
|
||
|
|
GstVideoFilter videofilter;
|
||
|
|
gint width, height, stride;
|
||
|
|
|
||
|
|
float cur_sigma, sigma;
|
||
|
|
int windowsize;
|
||
|
|
|
||
|
|
float *kernel;
|
||
|
|
float *kernel_sum;
|
||
|
|
float *tempim;
|
||
|
|
gint16 *smoothedim;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct GaussBlurClass
|
||
|
|
{
|
||
|
|
GstVideoFilterClass parent_class;
|
||
|
|
};
|
||
|
|
|
||
|
|
GType gauss_blur_get_type(void);
|
||
|
|
|
||
|
|
G_END_DECLS
|
||
|
|
|
||
|
|
#endif
|