diff options
Diffstat (limited to 'libavcodec/dcaenc.c')
| -rw-r--r-- | libavcodec/dcaenc.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libavcodec/dcaenc.c b/libavcodec/dcaenc.c index 186997c631..4b4ceeff05 100644 --- a/libavcodec/dcaenc.c +++ b/libavcodec/dcaenc.c @@ -152,8 +152,11 @@ static int subband_bufer_alloc(DCAEncContext *c) static void subband_bufer_free(DCAEncContext *c) { - int32_t *bufer = c->subband[0][0] - DCA_ADPCM_COEFFS; - av_freep(&bufer); + if (c->subband[0][0]) { + int32_t *bufer = c->subband[0][0] - DCA_ADPCM_COEFFS; + av_free(bufer); + c->subband[0][0] = NULL; + } } static int encode_init(AVCodecContext *avctx) |