libxvid: check & clear encoder_handle

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago · 667bf15652
parent 8fe59240a1
commit 667bf15652
1 changed files with 3 additions and 1 deletions
--- a/libavcodec/libxvid.c
+++ b/libavcodec/libxvid.c
@ -735,7 +735,9 @@ static int xvid_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
 static av_cold int xvid_encode_close(AVCodecContext *avctx) {
    struct xvid_context *x = avctx->priv_data;

-    xvid_encore(x->encoder_handle, XVID_ENC_DESTROY, NULL, NULL);
+    if(x->encoder_handle)
+        xvid_encore(x->encoder_handle, XVID_ENC_DESTROY, NULL, NULL);
+    x->encoder_handle = NULL;

    av_freep(&avctx->extradata);
    if( x->twopassbuffer != NULL ) {