diff options
Diffstat (limited to 'libavfilter/vf_libopencv.c')
| -rw-r--r-- | libavfilter/vf_libopencv.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libavfilter/vf_libopencv.c b/libavfilter/vf_libopencv.c index 497d4cab85..8401b4dcb7 100644 --- a/libavfilter/vf_libopencv.c +++ b/libavfilter/vf_libopencv.c @@ -291,6 +291,13 @@ static void dilate_end_frame_filter(AVFilterContext *ctx, IplImage *inimg, IplIm cvDilate(inimg, outimg, dilate->kernel, dilate->nb_iterations); } +static void erode_end_frame_filter(AVFilterContext *ctx, IplImage *inimg, IplImage *outimg) +{ + OCVContext *ocv = ctx->priv; + DilateContext *dilate = ocv->priv; + cvErode(inimg, outimg, dilate->kernel, dilate->nb_iterations); +} + typedef struct { const char *name; size_t priv_size; @@ -301,6 +308,7 @@ typedef struct { static OCVFilterEntry ocv_filter_entries[] = { { "dilate", sizeof(DilateContext), dilate_init, dilate_uninit, dilate_end_frame_filter }, + { "erode", sizeof(DilateContext), dilate_init, dilate_uninit, erode_end_frame_filter }, { "smooth", sizeof(SmoothContext), smooth_init, NULL, smooth_end_frame_filter }, }; |