From 91c282cf336c4431916259fad45425104f86a299 Mon Sep 17 00:00:00 2001
From: reimar <reimar@b3059339-0415-0410-9bf9-f77b7e298cf2>
Date: Sun, 31 Jul 2005 12:13:22 +0000
Subject: [PATCH] when threshold != 0 the dest image must be readable

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@16155 b3059339-0415-0410-9bf9-f77b7e298cf2
---
 libmpcodecs/vf_smartblur.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libmpcodecs/vf_smartblur.c b/libmpcodecs/vf_smartblur.c
index a83a11e46b..b445e58018 100644
--- a/libmpcodecs/vf_smartblur.c
+++ b/libmpcodecs/vf_smartblur.c
@@ -187,9 +187,11 @@ static inline void blur(uint8_t *dst, uint8_t *src, int w, int h, int dstStride,
 static int put_image(struct vf_instance_s* vf, mp_image_t *mpi){
 	int cw= mpi->w >> mpi->chroma_x_shift;
 	int ch= mpi->h >> mpi->chroma_y_shift;
+	FilterParam *f= &vf->priv;
 
 	mp_image_t *dmpi=vf_get_image(vf->next,mpi->imgfmt,
-		MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE,
+		MP_IMGTYPE_TEMP, MP_IMGFLAG_ACCEPT_STRIDE|
+		(f->threshold) ? MP_IMGFLAG_READABLE : 0,
 		mpi->w,mpi->h);
 
 	assert(mpi->flags&MP_IMGFLAG_PLANAR);