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aacsbr: Dead code removal.

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Originally committed as revision 22387 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Alex Converse 2010-03-09 11:14:14 +00:00
parent afd96c345f
commit 5889172087
1 changed files with 0 additions and 6 deletions
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6
libavcodec/aacsbr.c
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@ -718,18 +718,12 @@ static int read_sbr_grid(AACContext *ac, SpectralBandReplication *sbr,
} else if (ch_data->bs_frame_class > 1) { // VARFIX or VARVAR
for (i = 0; i < num_rel_lead; i++)
ch_data->t_env[i + 1] = ch_data->t_env[i] + bs_rel_bord[0][i];
} else { // FIXVAR
for (i = 0; i < num_rel_lead; i++)
ch_data->t_env[i + 1] = abs_bord_lead;
}
if (ch_data->bs_frame_class & 1) { // FIXVAR or VARVAR
for (i = ch_data->bs_num_env[1] - 1; i > num_rel_lead; i--)
ch_data->t_env[i] = ch_data->t_env[i + 1] -
bs_rel_bord[1][ch_data->bs_num_env[1] - 1 - i];
} else { // FIXFIX or VARFIX
for (i = num_rel_lead; i < ch_data->bs_num_env[1]; i++)
ch_data->t_env[i + 1] = abs_bord_trail;
}
ch_data->bs_num_noise = (ch_data->bs_num_env[1] > 1) + 1;