Huffyuv: Fix a valgrind warning in get_vlc2().

The padding in bitstream_buffer wasn't initialized. Originally committed as revision 20257 to svn://svn.ffmpeg.org/ffmpeg/trunk
15 years ago · 6ec8eadda4
parent a0992374ee
commit 6ec8eadda4
1 changed files with 1 additions and 0 deletions
--- a/libavcodec/huffyuv.c
+++ b/libavcodec/huffyuv.c
@ -942,6 +942,7 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPac
    if (!s->bitstream_buffer)
        return AVERROR(ENOMEM);

+    memset(s->bitstream_buffer + buf_size, 0, FF_INPUT_BUFFER_PADDING_SIZE);
    s->dsp.bswap_buf((uint32_t*)s->bitstream_buffer, (const uint32_t*)buf, buf_size/4);

    if(p->data[0])