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Do not read full byte when less than 8 bits are still to be read.

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Does not make a difference with any of my samples, but current
code does not make much sense.

Originally committed as revision 5533 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Reimar Döffinger 2006-06-27 12:13:01 +00:00
parent a5ecd69ec1
commit 0b52626eb0
1 changed files with 1 additions and 1 deletions
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libavcodec/wmadec.c
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@ -1239,7 +1239,7 @@ static int wma_decode_superframe(AVCodecContext *avctx,
goto fail; goto fail;
q = s->last_superframe + s->last_superframe_len; q = s->last_superframe + s->last_superframe_len;
len = bit_offset; len = bit_offset;
while (len > 0) { while (len > 7) {
*q++ = (get_bits)(&s->gb, 8); *q++ = (get_bits)(&s->gb, 8);
len -= 8; len -= 8;
} }