From c95d5fbea2122ac471f8aee86ee9f1cafeddeb00 Mon Sep 17 00:00:00 2001 From: Victorien Le Couviour--Tuffet Date: Wed, 21 Jun 2017 16:12:00 +0200 Subject: [PATCH] variables: correct minimum float value FLT_MIN is the minimum normalized positive floating-point value not the minimum negative value a float can contain. This is very different. This fixes the issue with the adjust's hue variable, which has a range of [-180;180]. When the variable was set lower than 0, it was clipped back to zero. Signed-off-by: Thomas Guillem --- src/misc/variables.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/misc/variables.c b/src/misc/variables.c index 610e41459325..d441684c06c9 100644 --- a/src/misc/variables.c +++ b/src/misc/variables.c @@ -340,7 +340,7 @@ int var_Create( vlc_object_t *p_this, const char *psz_name, int i_type ) case VLC_VAR_FLOAT: p_var->ops = &float_ops; p_var->val.f_float = 0.f; - p_var->min.f_float = FLT_MIN; + p_var->min.f_float = -FLT_MAX; p_var->max.f_float = FLT_MAX; break; case VLC_VAR_COORDS: