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Let the console know when the huffman tables have overflown. This should never happen.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@17012 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Michael Giacomelli 2008-04-07 02:11:14 +00:00
parent 4a808073c7
commit 231f0c208d
2 changed files with 4 additions and 0 deletions
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2
apps/codecs/libwma/bitstream.c
View file

@ -106,6 +106,8 @@ static int alloc_table(VLC *vlc, int size)
index = vlc->table_size;
vlc->table_size += size;
if (vlc->table_size > vlc->table_allocated) {
DEBUGF("Tried to allocate past the end of a Huffman table: %d/%d\n",
vlc->table_allocated, vlc->table_allocated+(1 << vlc->bits));
vlc->table_allocated += (1 << vlc->bits);
if (!vlc->table)
return -1;

2
apps/codecs/libwma/wmadeci.c
View file

@ -663,6 +663,7 @@ int wma_decode_init(WMADecodeContext* s, asf_waveformatex_t *wfx)
#endif
s->hgain_vlc.table = vlcbuf4;
s->hgain_vlc.table_allocated = VLCBUF4SIZE;
init_vlc(&s->hgain_vlc, HGAINVLCBITS, sizeof(hgain_huffbits),
hgain_huffbits, 1, 1,
hgain_huffcodes, 2, 2, 0);
@ -672,6 +673,7 @@ int wma_decode_init(WMADecodeContext* s, asf_waveformatex_t *wfx)
{
s->exp_vlc.table = vlcbuf3;
s->exp_vlc.table_allocated = VLCBUF3SIZE;
init_vlc(&s->exp_vlc, EXPVLCBITS, sizeof(scale_huffbits),
scale_huffbits, 1, 1,