mpegaudiodec: skip initial zeros.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>

mpegaudiodec: skip initial zeros.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
43bc5cf9 · Michael Niedermayer · 040a796d · 43bc5cf9
Commit 43bc5cf9 authored May 19, 2012 by Michael Niedermayer
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mpegaudiodec.c libavcodec/mpegaudiodec.c +3 -0

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--- a/libavcodec/mpegaudiodec.c
+++ b/libavcodec/mpegaudiodec.c
@@ -1637,6 +1637,9 @@ static int decode_frame(AVCodecContext * avctx, void *data, int *got_frame_ptr,
    uint32_t header;
    int out_size;

+    while(buf_size && !*buf)
+        buf++;
+
    if (buf_size < HEADER_SIZE)
        return AVERROR_INVALIDDATA;