| /external/bluetooth/bluez/sbc/ |
| sbc.c | 72 uint8_t subbands; member in struct:sbc_frame
94 int subbands; member in struct:sbc_decoder_state
164 const struct sbc_frame *frame, int (*bits)[8], int subbands)
175 for (sb = 0; sb < subbands; sb++) {
181 for (sb = 0; sb < subbands; sb++) {
185 if (subbands == 4)
206 for (sb = 0; sb < subbands; sb++) {
219 for (sb = 0; sb < subbands; sb++) {
230 sb < subbands; sb++) {
241 sb < subbands; sb++)
1119 uint8_t subbands, channels, blocks, joint, bitpool; local
1144 uint8_t subbands, blocks; local
1182 uint16_t subbands, channels, blocks; local
[all...] |
| sbcenc.c | 47 static void encode(char *filename, int subbands, int bitpool, int joint,
109 sbc.subbands = subbands == 4 ? SBC_SB_4 : SBC_SB_8;
143 "%d subbands, %d bits, allocation method %s, "
145 filename, srate, blocks, subbands, bitpool,
218 "\t-s, --subbands Number of subbands to use (4 or 8)\n"
230 { "subbands", 1, 0, 's' },
241 int i, opt, subbands = 8, bitpool = 32, joint = 0, dualchannel = 0; local
256 subbands = atoi(optarg)
[all...] |
| sbc_primitives.h | 42 /* Polyphase analysis filter for 4 subbands configuration,
45 /* Polyphase analysis filter for 8 subbands configuration,
49 * depending on the number of subbands and input data byte order */
65 int blocks, int channels, int subbands);
69 int blocks, int subbands);
|
| sbcinfo.c | 41 uint8_t subbands:1; /* Subbands */ member in struct:sbc_frame_hdr
56 uint8_t subbands:1; /* Subbands */ member in struct:sbc_frame_hdr
68 nrof_subbands = (hdr->subbands + 1) * 4;
97 nrof_subbands = (hdr->subbands + 1) * 4;
177 int subbands, blocks, freq, mode, method; local
199 subbands = (hdr.subbands + 1) * 4;
281 printf("Subbands\t\t%d\n", subbands)
[all...] |
| sbc_primitives_mmx.c | 282 int blocks, int channels, int subbands)
291 for (sb = 0; sb < subbands; sb += 2) {
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| sbc.h | 59 /* subbands */
72 uint8_t subbands; member in struct:sbc_struct
|
| sbc_primitives_neon.c | 243 int blocks, int channels, int subbands)
247 for (sb = 0; sb < subbands; sb += 4) {
295 int blocks, int subbands)
307 i = subbands;
418 "4:\n" /* 4 subbands */
428 /* check whether to use joint stereo for subbands 0, 1, 2 */
449 "8:\n" /* 8 subbands */
459 /* check whether to use joint stereo for subbands 4, 5, 6 */
487 /* check whether to use joint stereo for subbands 0, 1, 2, 3 */
|
| sbc_primitives.c | 427 int blocks, int channels, int subbands)
431 for (sb = 0; sb < subbands; sb++) {
447 int blocks, int subbands)
454 int sb = subbands - 1;
468 /* the rest of subbands can use joint stereo */
504 joint |= 1 << (subbands - 1 - sb);
514 /* bitmask with the information about subbands using joint stereo */
|
| sbcdec.c | 127 fprintf(stderr,"decoding %s with rate %d, %d subbands, "
129 filename, frequency, sbc.subbands * 4 + 4, sbc.bitpool,
|
| /external/bluetooth/bluez/audio/ |
| gstsbcutil.c | 61 * Selects one number of subbands from a list
175 gint gst_sbc_parse_subbands_from_sbc(gint subbands)
177 switch (subbands) {
187 gint gst_sbc_parse_subbands_to_sbc(gint subbands)
189 switch (subbands) {
302 "subbands", G_TYPE_INT,
303 gst_sbc_parse_subbands_from_sbc(sbc->subbands),
327 gint temp, rate, channels, blocks, subbands, bitpool; local
374 if (!gst_structure_has_field(structure, "subbands")) {
376 *error_message = g_strdup("no subbands");
485 gint rate, channels, subbands, blocks, bitpool; local
[all...] |
| gstsbcutil.h | 50 gint gst_sbc_parse_subbands_from_sbc(gint subbands);
51 gint gst_sbc_parse_subbands_to_sbc(gint subbands);
|
| gstsbcenc.h | 57 gint subbands; member in struct:_GstSbcEnc
|
| gstrtpsbcpay.c | 86 "subbands = (int) { 4, 8 }, "
106 static gint gst_rtp_sbc_pay_get_frame_len(gint subbands, gint channels,
112 len = 4 + (4 * subbands * channels)/8;
119 len += ((join * subbands + blocks * bitpool) + 7) / 8;
129 gint rate, subbands, channels, blocks, bitpool; local
145 if (!gst_structure_get_int(structure, "subbands", &subbands))
152 frame_len = gst_rtp_sbc_pay_get_frame_len(subbands, channels, blocks,
|
| a2dp.h | 77 uint8_t subbands:2; member in struct:sbc_codec_cap
101 uint8_t subbands:2; member in struct:sbc_codec_cap
|
| gstsbcenc.c | 117 { 4, "4 subbands", "4" },
118 { 8, "8 subbands", "8" },
163 "subbands = (int) { 4, 8 }, "
191 if (enc->subbands != 0)
192 gst_sbc_util_set_structure_int_param(structure, "subbands",
193 enc->subbands, value);
336 if (enc->subbands != 0 && gst_sbc_parse_subbands_from_sbc(
337 enc->sbc.subbands) != enc->subbands)
483 enc->subbands = g_value_get_enum(value)
[all...] |
| liba2dp.c | 407 if (cap->subbands & BT_A2DP_SUBBANDS_8)
408 cap->subbands = BT_A2DP_SUBBANDS_8;
409 else if (cap->subbands & BT_A2DP_SUBBANDS_4)
410 cap->subbands = BT_A2DP_SUBBANDS_4;
412 ERR("No supported subbands");
466 switch (active_capabilities.subbands) {
468 data->sbc.subbands = SBC_SB_4;
471 data->sbc.subbands = SBC_SB_8;
584 switch (data->sbc_capabilities.subbands) {
593 data->sbc_capabilities.subbands);
[all...] |
| gstavdtpsink.c | 275 gint rate, subbands, blocks; local
328 value = gst_structure_get_value(structure, "subbands");
329 subbands = g_value_get_int(value);
330 if (subbands == 8)
331 cfg->subbands = BT_A2DP_SUBBANDS_8;
332 else if (subbands == 4)
333 cfg->subbands = BT_A2DP_SUBBANDS_4;
335 GST_ERROR_OBJECT(sink, "Invalid subbands %d", subbands);
479 /* subbands */
[all...] |
| pcm_bluetooth.c | 120 uint8_t subbands; /* A2DP only */ member in struct:bluetooth_alsa_config
588 cap->subbands = cfg->subbands;
589 if (cap->subbands & BT_A2DP_SUBBANDS_8)
590 cap->subbands = BT_A2DP_SUBBANDS_8;
591 else if (cap->subbands & BT_A2DP_SUBBANDS_4)
592 cap->subbands = BT_A2DP_SUBBANDS_4;
594 DBG("No supported subbands");
658 switch (active_capabilities.subbands) {
660 a2dp->sbc.subbands = SBC_SB_4
[all...] |
| source.c | 398 if (supported->subbands & SBC_SUBBANDS_8)
399 cap->subbands = SBC_SUBBANDS_8;
400 else if (supported->subbands & SBC_SUBBANDS_4)
401 cap->subbands = SBC_SUBBANDS_4;
403 error("No supported subbands");
|
| ipc.h | 199 uint8_t subbands; member in struct:__anon1488
|
| sink.c | 431 if (supported->subbands & SBC_SUBBANDS_8)
432 cap->subbands = SBC_SUBBANDS_8;
433 else if (supported->subbands & SBC_SUBBANDS_4)
434 cap->subbands = SBC_SUBBANDS_4;
436 error("No supported subbands");
|
| unix.c | 479 " Subbands: %s%s"
491 sbc->subbands & SBC_SUBBANDS_4 ? "4 " : "",
492 sbc->subbands & SBC_SUBBANDS_8 ? "8 " : "",
536 sbc->subbands = sbc_cap->subbands;
[all...] |
| a2dp.c | 391 sbc_cap.subbands = ( SBC_SUBBANDS_8 | SBC_SUBBANDS_4 );
[all...] |
| /external/bluetooth/bluez/test/ |
| ipctest.c | 457 if (cap->subbands & BT_A2DP_SUBBANDS_8)
458 cap->subbands = BT_A2DP_SUBBANDS_8;
459 else if (cap->subbands & BT_A2DP_SUBBANDS_4)
460 cap->subbands = BT_A2DP_SUBBANDS_4;
462 DBG("No supported subbands");
538 switch (active_capabilities->subbands) {
540 a2dp->sbc.subbands = SBC_SB_4;
543 a2dp->sbc.subbands = SBC_SB_8;
647 u->a2dp.sbc.allocation, u->a2dp.sbc.subbands,
|
| /external/bluetooth/bluez/tools/ |
| avinfo.c | 177 uint8_t subbands:2; member in struct:sbc_codec_cap
231 uint8_t subbands:2; member in struct:sbc_codec_cap
|
