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aacenctab: add tns_min_sfb[] to the encoder tables header 

Needed for following commits. Contains the starting sfb for
every samplerate and window type.

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
This commit is contained in:
Rostislav Pehlivanov 2015-09-01 06:30:08 +01:00
parent 5ed5ca706f
commit 139c2f93fd
1 changed files with 13 additions and 0 deletions
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13
libavcodec/aacenctab.h
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@ -85,6 +85,19 @@ static const uint8_t run_value_bits_short[16] = {
3, 3, 3, 3, 3, 3, 3, 6, 6, 6, 6, 6, 6, 6, 6, 9
};
/* TNS starting SFBs for long and short windows */
static const uint8_t tns_min_sfb_short[16] = {
2, 2, 2, 3, 3, 4, 6, 6, 8, 10, 10, 12, 12, 12, 12, 12
};
static const uint8_t tns_min_sfb_long[16] = {
12, 13, 15, 16, 17, 20, 25, 26, 24, 28, 30, 31, 31, 31, 31, 31
};
static const uint8_t * const tns_min_sfb[2] = {
tns_min_sfb_long, tns_min_sfb_short
};
static const uint8_t * const run_value_bits[2] = {
run_value_bits_long, run_value_bits_short
};