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Dynalloc rate calibration

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This commit is contained in:
Jean-Marc Valin 2012-12-12 15:22:39 -05:00
parent 1122d299ab
commit f8809dda4b
1 changed files with 2 additions and 2 deletions
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4
celt/celt_encoder.c
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@ -1558,8 +1558,8 @@ int celt_encode_with_ec(CELTEncoder * OPUS_RESTRICT st, const opus_val16 * pcm,
SHR16(MULT16_16(st->stereo_saving,(coded_stereo_dof<<BITRES)),8)); SHR16(MULT16_16(st->stereo_saving,(coded_stereo_dof<<BITRES)),8));
target += MULT16_16_Q15(QCONST16(0.1f,15),coded_stereo_dof<<BITRES); target += MULT16_16_Q15(QCONST16(0.1f,15),coded_stereo_dof<<BITRES);
} }
/* Limits starving of other bands when using dynalloc */ /* Boost the rate according to dynalloc (minus the dynalloc average for calibration). */
target += tot_boost; target += tot_boost-128;
/* Compensates for the average transient boost */ /* Compensates for the average transient boost */
target = MULT16_32_Q15(QCONST16(0.96f,15),target); target = MULT16_32_Q15(QCONST16(0.96f,15),target);
/* Apply transient boost */ /* Apply transient boost */