From: Ronald S. Bultje <rsbultje@gmail.com>
Date: Fri, 27 May 2011 15:57:39 +0000 (-0400)
Subject: cmdutils: use sws_freeContext() instead of av_freep().
X-Git-Tag: n0.8~199^2~54
X-Git-Url: http://git.ffmpeg.org/gitweb/ffmpeg.git/commitdiff_plain/faf8d3ddfa105d7f107a886c5f3cadf6357d89b6

cmdutils: use sws_freeContext() instead of av_freep().

av_freep(swsContext) will leak all memory potentially
allocated within the swsContext.
---

diff --git a/cmdutils.c b/cmdutils.c
index feeea69..778f0fb 100644
--- a/cmdutils.c
+++ b/cmdutils.c
@@ -76,7 +76,8 @@ void uninit_opts(void)
     av_freep(&avformat_opts->key);
     av_freep(&avformat_opts);
 #if CONFIG_SWSCALE
-    av_freep(&sws_opts);
+    sws_freeContext(sws_opts);
+    sws_opts = NULL;
 #endif
     for (i = 0; i < opt_name_count; i++) {
         //opt_values are only stored for codec-specific options in which case