From b0f270fdeff35d9084330cc6c2644654f77c2cea Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Tue, 4 Oct 2011 18:32:36 +0200 Subject: [PATCH] deshake: move angles from stack to heap. Fixes Ticket530 Signed-off-by: Michael Niedermayer --- libavfilter/vf_deshake.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/libavfilter/vf_deshake.c b/libavfilter/vf_deshake.c index d010389e4c..45730ba113 100644 --- a/libavfilter/vf_deshake.c +++ b/libavfilter/vf_deshake.c @@ -251,7 +251,7 @@ static void find_motion(DeshakeContext *deshake, uint8_t *src1, uint8_t *src2, int contrast; int pos; - double angles[1200]; + double *angles= av_malloc(sizeof(double)*width*height/(16*deshake->blocksize)); double totalangles = 0; int center_x = 0, center_y = 0; @@ -327,6 +327,7 @@ static void find_motion(DeshakeContext *deshake, uint8_t *src1, uint8_t *src2, t->angle = av_clipf(t->angle, -0.1, 0.1); //av_log(NULL, AV_LOG_ERROR, "%d x %d\n", avg->x, avg->y); + av_free(angles); } static av_cold int init(AVFilterContext *ctx, const char *args, void *opaque)