forked from len0rd/rockbox
Remove unused 2kB buffer and some dead code.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27458 a1c6a512-1295-4272-9138-f99709370657
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d6446d0b08
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f2a1d92030
2 changed files with 1 additions and 6 deletions
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@ -147,7 +147,6 @@ typedef struct WMADecodeContext
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fixed32 noise_mult; /* XXX: suppress that and integrate it in the noise array */
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/* lsp_to_curve tables */
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fixed32 lsp_cos_table[BLOCK_MAX_SIZE];
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fixed64 lsp_pow_e_table[256];
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fixed32 lsp_pow_m_table1[(1 << LSP_POW_BITS)];
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fixed32 lsp_pow_m_table2[(1 << LSP_POW_BITS)];
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@ -170,7 +170,7 @@ static void init_coef_vlc(VLC *vlc,
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int wma_decode_init(WMADecodeContext* s, asf_waveformatex_t *wfx)
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{
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int i, flags1, flags2;
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int i, flags2;
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fixed32 *window;
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uint8_t *extradata;
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fixed64 bps1;
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@ -206,15 +206,11 @@ int wma_decode_init(WMADecodeContext* s, asf_waveformatex_t *wfx)
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}
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/* extract flag infos */
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flags1 = 0;
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flags2 = 0;
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extradata = wfx->data;
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if (s->version == 1 && wfx->datalen >= 4) {
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flags1 = extradata[0] | (extradata[1] << 8);
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flags2 = extradata[2] | (extradata[3] << 8);
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}else if (s->version == 2 && wfx->datalen >= 6){
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flags1 = extradata[0] | (extradata[1] << 8) |
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(extradata[2] << 16) | (extradata[3] << 24);
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flags2 = extradata[4] | (extradata[5] << 8);
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}
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s->use_exp_vlc = flags2 & 0x0001;
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