ESP-IDF
SBC_ENC_PARAMS_TAG::s16NumOfSubBands
is only used within ESP-IDF.
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ESP-IDF Framework and Examples
ESP-IDF
SBC_ENC_PARAMS_TAG::s16NumOfSubBands
SBC_ENC_PARAMS_TAG::s16NumOfSubBands field
Syntax
Show:
Summary
Declaration
from
sbc_encoder.h:163
SINT16
s16NumOfSubBands
;
Examples
References
from
examples
Code
Location
Referrer
SINT16
s16NumOfSubBands
;
/* 4 or 8 */
sbc_encoder.h:163
a2dp_source_local_param
.
btc_aa_src_cb
.
encoder
.
s16NumOfSubBands
=
pInitAudio
->
NumOfSubBands
;
btc_a2dp_source.c:770
btc_a2dp_source_enc_init()
a2dp_source_local_param
.
btc_aa_src_cb
.
encoder
.
s16ChannelMode
,
a2dp_source_local_param
.
btc_aa_src_cb
.
encoder
.
s16NumOfSubBands
,
btc_a2dp_source.c:786
btc_a2dp_source_enc_init()
if
(
pstrEncParams
->
s16NumOfBlocks
==
0
||
pstrEncParams
->
s16NumOfSubBands
==
0
btc_a2dp_source.c:841
btc_a2dp_source_enc_update()
pstrEncParams
->
s16NumOfBlocks
,
pstrEncParams
->
s16NumOfSubBands
,
btc_a2dp_source.c:845
btc_a2dp_source_enc_update()
pstrEncParams
->
s16NumOfSubBands
*
1000
/
s16SamplingFreq
)
btc_a2dp_source.c:853
btc_a2dp_source_enc_update()
-
(
(
32
+
(
4
*
pstrEncParams
->
s16NumOfSubBands
*
btc_a2dp_source.c:854
btc_a2dp_source_enc_update()
pstrEncParams
->
s16NumOfSubBands
)
)
btc_a2dp_source.c:857
btc_a2dp_source_enc_update()
s16FrameLen
=
4
+
(
4
*
pstrEncParams
->
s16NumOfSubBands
*
btc_a2dp_source.c:860
btc_a2dp_source_enc_update()
pstrEncParams
->
s16NumOfSubBands
)
btc_a2dp_source.c:863
btc_a2dp_source_enc_update()
/
(
pstrEncParams
->
s16NumOfSubBands
*
btc_a2dp_source.c:867
btc_a2dp_source_enc_update()
if
(
pstrEncParams
->
s16NumOfSubBands
==
8
)
{
btc_a2dp_source.c:874
btc_a2dp_source_enc_update()
s16BitPool
=
(
SINT16
)
(
(
(
pstrEncParams
->
s16NumOfSubBands
*
btc_a2dp_source.c:880
btc_a2dp_source_enc_update()
(
4
*
pstrEncParams
->
s16NumOfSubBands
)
)
btc_a2dp_source.c:884
btc_a2dp_source_enc_update()
(
16
*
pstrEncParams
->
s16NumOfSubBands
)
)
btc_a2dp_source.c:888
btc_a2dp_source_enc_update()
?
(
16
*
pstrEncParams
->
s16NumOfSubBands
)
:
s16BitPool
;
btc_a2dp_source.c:889
btc_a2dp_source_enc_update()
a2dp_source_local_param
.
btc_aa_src_cb
.
encoder
.
s16NumOfSubBands
,
a2dp_source_local_param
.
btc_aa_src_cb
.
encoder
.
s16NumOfBlocks
,
btc_a2dp_source.c:1021
btc_a2dp_source_pcm2sbc_init()
UINT32
pcm_bytes_per_frame
=
a2dp_source_local_param
.
btc_aa_src_cb
.
encoder
.
s16NumOfSubBands
*
btc_a2dp_source.c:1106
btc_get_num_aa_frame()
UINT16
blocm_x_subband
=
a2dp_source_local_param
.
btc_aa_src_cb
.
encoder
.
s16NumOfSubBands
*
\
btc_a2dp_source.c:1169
btc_media_aa_read_feeding()
UINT16
blocm_x_subband
=
a2dp_source_local_param
.
btc_aa_src_cb
.
encoder
.
s16NumOfSubBands
*
btc_a2dp_source.c:1327
btc_media_aa_prep_sbc_2_send()
a2dp_source_local_param
.
btc_aa_src_cb
.
encoder
.
s16NumOfSubBands
*
btc_a2dp_source.c:1362
btc_media_aa_prep_sbc_2_send()
SINT32
s32NumOfSubBands
=
pstrCodecParams
->
s16NumOfSubBands
;
sbc_enc_bit_alloc_mono.c:63
sbc_enc_bit_alloc_mono()
SINT32
s32NumOfSubBands
=
pstrCodecParams
->
s16NumOfSubBands
;
sbc_enc_bit_alloc_ste.c:59
sbc_enc_bit_alloc_ste()
register
SINT32
s32NumOfSubBands
=
pstrEncParams
->
s16NumOfSubBands
;
sbc_encoder.c:55
SBC_Encoder()
pstrEncParams
->
s16NumOfSubBands
*
1000
/
s16SamplingFreq
)
sbc_encoder.c:230
SBC_Encoder_Init()
-
(
(
32
+
(
4
*
pstrEncParams
->
s16NumOfSubBands
*
sbc_encoder.c:231
SBC_Encoder_Init()
pstrEncParams
->
s16NumOfSubBands
)
)
sbc_encoder.c:234
SBC_Encoder_Init()
s16FrameLen
=
4
+
(
4
*
pstrEncParams
->
s16NumOfSubBands
*
sbc_encoder.c:237
SBC_Encoder_Init()
pstrEncParams
->
s16NumOfSubBands
)
sbc_encoder.c:240
SBC_Encoder_Init()
/
(
pstrEncParams
->
s16NumOfSubBands
*
sbc_encoder.c:244
SBC_Encoder_Init()
if
(
pstrEncParams
->
s16NumOfSubBands
==
8
)
{
sbc_encoder.c:251
SBC_Encoder_Init()
s16Bitpool
=
(
SINT16
)
(
(
(
pstrEncParams
->
s16NumOfSubBands
*
sbc_encoder.c:257
SBC_Encoder_Init()
(
4
*
pstrEncParams
->
s16NumOfSubBands
)
)
sbc_encoder.c:261
SBC_Encoder_Init()
(
16
*
pstrEncParams
->
s16NumOfSubBands
)
)
sbc_encoder.c:265
SBC_Encoder_Init()
?
(
16
*
pstrEncParams
->
s16NumOfSubBands
)
:
s16Bitpool
;
sbc_encoder.c:266
SBC_Encoder_Init()
HeaderParams
|=
(
(
pstrEncParams
->
s16NumOfSubBands
>
>
3
)
&
1
)
;
/*4 or 8*/
sbc_encoder.c:283
SBC_Encoder_Init()
pstrEncParams
->
s16NumOfSubBands
=
8
;
sbc_encoder.c:301
SBC_Encoder_Init()
if
(
pstrEncParams
->
s16NumOfSubBands
==
4
)
{
sbc_encoder.c:313
SBC_Encoder_Init()
SINT32
s32NumOfSubBands
=
pstrEncParams
->
s16NumOfSubBands
;
sbc_packing.c:74
EncPacking()
Call Tree
from
examples
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Data Use
from
examples
SBC_ENC_PARAMS_TAG::s16NumOfSubBands
is written by 2 functions and is read by 11 functions:
btc_a2dp_source_enc_init()
SBC_Encoder_Init()
All items filtered out
SBC_ENC_PARAMS_TAG::s16NumOfSubBands
btc_a2dp_source_enc_init()
btc_a2dp_source_enc_update()
btc_a2dp_source_pcm2sbc_init()
btc_get_num_aa_frame()
btc_media_aa_read_feeding()
btc_media_aa_prep_sbc_2_send()
sbc_enc_bit_alloc_mono()
sbc_enc_bit_alloc_ste()
SBC_Encoder()
SBC_Encoder_Init()
EncPacking()
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from
examples
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from
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from
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from
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