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67 Commits

Author SHA1 Message Date
Milanka Ringwald
249f614da0 use wav util 2016-09-19 15:02:59 +02:00
Milanka Ringwald
0c87db9ec5 sbc decoder: merge decoder + encoder 2016-07-27 11:03:55 +02:00
Milanka Ringwald
e7a4112819 sbc: prefix with btstack 2016-07-27 10:27:58 +02:00
Milanka Ringwald
2afeea7f2e sbc_decoder: prefix with btstack 2016-07-27 10:18:15 +02:00
Matthias Ringwald
fd1cbf309d test/sbc: use larger buffer for filename 2016-07-25 23:26:34 +02:00
Matthias Ringwald
d6a0639857 sco_util: use 16-bit sine table 2016-07-25 11:04:15 +02:00
Milanka Ringwald
1e98a36782 Merge branch 'a2dp' of https://github.com/bluekitchen/btstack into a2dp 
Conflicts:
	src/classic/btstack_sbc_decoder.h
 2016-07-23 16:31:46 +02:00
Milanka Ringwald
220eb56314 extend HFP AG for using mSBC 2016-07-23 16:29:33 +02:00
Matthias Ringwald
6a5c7c2c6c test/sbc: show usage for sbc_encoder_test 2016-07-23 16:29:33 +02:00
Matthias Ringwald
81dc09f8ed sbc: pass SCO packet status flag into sbc_decoder_process_data and invalidate frames that contain SCO data that might be corrupted 2016-07-23 15:42:20 +02:00
Milanka Ringwald
5b4ff0f76d sbc: extract hfp_msbc 2016-07-23 15:19:56 +02:00
Milanka Ringwald
4e074f72df use btstack prefix for sbc files 2016-07-23 15:08:13 +02:00
Milanka Ringwald
8e51a09892 sbc encoder test: rename wrapper functions 2016-07-23 14:59:08 +02:00
Milanka Ringwald
ca50f5f543 sbc encoder: use pcm stream 2016-07-22 23:23:35 +02:00
Milanka Ringwald
4f0d422d95 ectracting sbc encoder 2016-07-22 17:32:44 +02:00
Milanka Ringwald
611ca09fac sbc plc: detect zero frames 2016-07-15 17:31:41 +02:00
Milanka Ringwald
743c1aead2 sbc decoder: get sequence nr from H2 header 2016-07-15 16:02:22 +02:00
Milanka Ringwald
a7e6f4dda0 sbc: add sine.msbc test file 2016-07-15 11:30:17 +02:00
Milanka Ringwald
1ff8adc53a sbc plc: add and compile files 2016-07-14 11:21:39 +02:00
Milanka Ringwald
fcb08cdb2a sbc decoder: integration with sco_util 2016-07-08 17:11:57 +02:00
Milanka Ringwald
9d9464def1 Merge branch 'a2dp' of https://github.com/bluekitchen/btstack into a2dp 
Conflicts:
	test/sbc/sbc_decoder.py
 2016-07-08 12:51:48 +02:00
Milanka Ringwald
be25a7a91f sbc decoder: find H2 syncword 2016-07-08 12:49:37 +02:00
Matthias Ringwald
042beff1a9 sbc: fix mSBC CRC calculation 2016-07-08 12:49:05 +02:00
Milanka Ringwald
05c5673442 add msbc support to python sbc decoder 2016-07-08 11:48:14 +02:00
Milanka Ringwald
b63c1ba887 sbc decoder moved to src/classic 2016-07-07 13:21:10 +02:00
Milanka Ringwald
6559f96e4a sbc decoder : reserved max buffers 2016-07-01 16:43:59 +02:00
Milanka Ringwald
aa6493c269 sbc decoder: use singleton for now 2016-07-01 14:56:16 +02:00
Milanka Ringwald
48e0f8060d sbc decoder: extracted api 2016-07-01 14:27:27 +02:00
Milanka Ringwald
dc2354f3d3 sbc decoder test: extract process sbc chunk 2016-07-01 11:11:19 +02:00
Milanka Ringwald
082d19a82b sbc decoder test: add handle pcm callback 2016-06-30 16:32:23 +02:00
Milanka Ringwald
091c1bfd0a sbc decoder test: handle case where new data cannot fit completely into frame buffer 2016-06-30 15:47:21 +02:00
Milanka Ringwald
7a2baf07df sbc decoder test: use additional input buffer 2016-06-30 14:38:44 +02:00
Milanka Ringwald
22d3119a2b sbc decoder: move memmove after not enough data is detected 2016-06-30 13:42:07 +02:00
Milanka Ringwald
db770bf93a remove printf, update sbc test Makefile 2016-06-16 15:11:45 +02:00
Milanka Ringwald
36985c5260 sbc test: add gitignore file 2016-06-16 15:09:16 +02:00
Milanka Ringwald
435e3c4e0d mSBC: extend SBC library for mSBC 2016-06-16 12:36:20 +02:00
Milanka Ringwald
7a805e12c1 sbc: update Makefile 2016-06-10 10:43:13 +02:00
Milanka Ringwald
646894e8ea sbc: fix format 2016-06-10 10:41:26 +02:00
Milanka Ringwald
88a9940a86 sbc: add encoder/decoder example files 2016-06-10 10:40:10 +02:00
Milanka Ringwald
fc754a2b78 sbc: removed mapping from V to U 2016-05-20 17:13:25 +02:00
Milanka Ringwald
fdfc9b7d95 sbc: calculate cos in advance, prepare for DCT 2016-05-20 15:31:46 +02:00
Milanka Ringwald
205be8eae5 sbc: calculate cos in advance, prepare for DCT 2016-05-20 15:30:04 +02:00
Milanka Ringwald
1bd8157e8c measure time im ms for synthesis and analysis 2016-05-20 10:32:31 +02:00
Milanka Ringwald
ef8a7a12f4 sbc: stereo, joint stereo working 2016-05-19 16:00:28 +02:00
Milanka Ringwald
ba345fb8f4 sbc: working JOINT_STEREO, bug left in STEREO, check div 2 in decoder u=in the JOINT STEREO reconstruction part 2016-05-19 11:31:55 +02:00
Milanka Ringwald
57f2bc22c3 sbc: joint stereo in progress 2016-05-18 23:00:51 +02:00
Milanka Ringwald
9462b3da58 sbc: fiz loading stereo wav file 2016-05-18 19:38:57 +02:00
Milanka Ringwald
c9498b1266 sbc: forced stereo, a glich in encoded data is still present 2016-05-18 15:56:38 +02:00
Milanka Ringwald
5c9bef5ba2 sbc stereo fixed create joint stereo, read stereo 2016-05-18 14:33:52 +02:00
Milanka Ringwald
f08a674b88 sbc: fix bit allocation for stereo 2016-05-13 15:37:44 +02:00