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aac: shift the input buffer before the full check

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When the buffer was full, but everything was already consumed,
fillAacBuffer() would not attempt to flush and refill it.
This commit is contained in:
Max Kellermann 2008-11-12 08:32:21 +01:00
parent 432da18e44
commit b67a8e4d6e
1 changed files with 5 additions and 4 deletions
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9
src/decoder/aac_plugin.c
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@ -53,13 +53,14 @@ static void fillAacBuffer(AacBuffer * b)
{
size_t rest, bread;
if (b->bytesIntoBuffer >= sizeof(b->buffer))
if (b->bytesConsumed > 0)
aac_buffer_shift(b, b->bytesConsumed);
rest = sizeof(b->buffer) - b->bytesIntoBuffer;
if (rest == 0)
/* buffer already full */
return;
aac_buffer_shift(b, b->bytesConsumed);
rest = sizeof(b->buffer) - b->bytesIntoBuffer;
bread = decoder_read(b->decoder, b->inStream,
(void *)(b->buffer + b->bytesIntoBuffer),
rest);