X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavformat%2Fsmacker.c;h=239894dad0ae1ff33eae629b522207c15b9a431c;hb=632b8298b70969f6ab43509fd276b33295d9e336;hp=8a21cc0767e400e4dd5f9cdf659f44310ee05d71;hpb=1c9ac700dd141e545538a824f5a8cb81bb0a375d;p=ffmpeg

diff --git a/libavformat/smacker.c b/libavformat/smacker.c
index 8a21cc0767e..239894dad0a 100644
--- a/libavformat/smacker.c
+++ b/libavformat/smacker.c
@@ -92,7 +92,7 @@ static const uint8_t smk_pal[64] = {
 };
 
 
-static int smacker_probe(AVProbeData *p)
+static int smacker_probe(const AVProbeData *p)
 {
     if (   AV_RL32(p->buf) != MKTAG('S', 'M', 'K', '2')
         && AV_RL32(p->buf) != MKTAG('S', 'M', 'K', '4'))
@@ -172,8 +172,11 @@ static int smacker_read_header(AVFormatContext *s)
 
     /* init video codec */
     st = avformat_new_stream(s, NULL);
-    if (!st)
+    if (!st) {
+        av_freep(&smk->frm_size);
+        av_freep(&smk->frm_flags);
         return AVERROR(ENOMEM);
+    }
     smk->videoindex = st->index;
     st->codecpar->width = smk->width;
     st->codecpar->height = smk->height;
@@ -195,8 +198,11 @@ static int smacker_read_header(AVFormatContext *s)
         smk->indexes[i] = -1;
         if (smk->rates[i]) {
             ast[i] = avformat_new_stream(s, NULL);
-            if (!ast[i])
+            if (!ast[i]) {
+                av_freep(&smk->frm_size);
+                av_freep(&smk->frm_flags);
                 return AVERROR(ENOMEM);
+            }
             smk->indexes[i] = ast[i]->index;
             ast[i]->codecpar->codec_type = AVMEDIA_TYPE_AUDIO;
             if (smk->aflags[i] & SMK_AUD_BINKAUD) {