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From a2c88ec9dadf4a6d7f5f7b16feb2c5c2e155d72d Mon Sep 17 00:00:00 2001
From: Seungha Yang <seungha.yang@navercorp.com>
Date: Sun, 13 Jan 2019 00:46:50 +0900
Subject: [PATCH] avcfg: Fix AVOptionRanges leak
It must be freed with av_opt_freep_ranges as documented.
---
ext/libav/gstavcfg.c | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/ext/libav/gstavcfg.c b/ext/libav/gstavcfg.c
index 9236078..9d34462 100644
--- a/ext/libav/gstavcfg.c
+++ b/ext/libav/gstavcfg.c
@@ -252,10 +252,12 @@ install_opts (GObjectClass * gobject_class, const AVClass ** obj, guint prop_id,
if (g_object_class_find_property (gobject_class, name))
continue;
- if (av_opt_query_ranges (&r, obj, opt->name, AV_OPT_SEARCH_FAKE_OBJ) >= 0
- && r->nb_ranges == 1) {
- min = r->range[0]->value_min;
- max = r->range[0]->value_max;
+ if (av_opt_query_ranges (&r, obj, opt->name, AV_OPT_SEARCH_FAKE_OBJ) >= 0) {
+ if (r->nb_ranges == 1) {
+ min = r->range[0]->value_min;
+ max = r->range[0]->value_max;
+ }
+ av_opt_freep_ranges (&r);
}
help = g_strdup_printf ("%s%s", opt->help, extra_help);
--
2.17.0
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