mxfdec: fix off by one error in d10 aes3 decoding
authorMarton Balint <cus@passwd.hu>
Wed, 18 Jul 2012 23:23:20 +0000 (01:23 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Fri, 27 Jul 2012 11:36:43 +0000 (13:36 +0200)
Without this fix the last sample was missing from the packet.

Signed-off-by: Marton Balint <cus@passwd.hu>
Reviewed-by: Matthieu Bouron <matthieu.bouron@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
libavformat/mxfdec.c

index 00774ee..d4f711a 100644 (file)
@@ -322,7 +322,7 @@ static int mxf_get_d10_aes3_packet(AVIOContext *pb, AVStream *st, AVPacket *pkt,
     data_ptr = pkt->data;
     end_ptr = pkt->data + length;
     buf_ptr = pkt->data + 4; /* skip SMPTE 331M header */
-    for (; buf_ptr + st->codec->channels*4 < end_ptr; ) {
+    for (; buf_ptr + st->codec->channels*4 <= end_ptr; ) {
         for (i = 0; i < st->codec->channels; i++) {
             uint32_t sample = bytestream_get_le32(&buf_ptr);
             if (st->codec->bits_per_coded_sample == 24)