hi again, Thanks for advice but when i try run this test http://trac.pjsip.org/repos/wiki/Testing_Audio_Device_with_pjsystest on my PC it works fine but on my ARM device not... i got this error message: for 1.4.5 version... [root at device pjproject]# ./pjsip-test-arm-unknown-linux-gnu 16:00:22.940 PJLIB (c)2008-2009 Teluu Inc. 16:00:22.942 Dumping configurations: 16:00:22.944 PJ_VERSION : 1.4.5 16:00:22.946 PJ_M_NAME : arm 16:00:22.948 PJ_HAS_PENTIUM : 0 16:00:22.950 PJ_OS_NAME : arm-unknown-linux-gnu 16:00:22.952 PJ_CC_NAME/VER_(1,2,3) : gcc-4.2.1 16:00:22.954 PJ_IS_(BIG/LITTLE)_ENDIAN : little-endian 16:00:22.956 PJ_HAS_INT64 : 1 16:00:22.958 PJ_HAS_FLOATING_POINT : 1 16:00:22.960 PJ_DEBUG : 1 16:00:22.963 PJ_FUNCTIONS_ARE_INLINED : 0 16:00:22.964 PJ_LOG_MAX_LEVEL : 5 16:00:22.966 PJ_LOG_MAX_SIZE : 2000 16:00:22.968 PJ_LOG_USE_STACK_BUFFER : 1 16:00:22.970 PJ_POOL_DEBUG : 0 16:00:22.973 PJ_HAS_POOL_ALT_API : 0 16:00:22.974 PJ_HAS_TCP : 1 16:00:22.976 PJ_MAX_HOSTNAME : 128 16:00:22.979 ioqueue type : select 16:00:22.981 PJ_IOQUEUE_MAX_HANDLES : 64 16:00:22.983 PJ_IOQUEUE_HAS_SAFE_UNREG : 1 16:00:22.985 PJ_HAS_THREADS : 1 16:00:22.986 PJ_LOG_USE_STACK_BUFFER : 1 16:00:22.988 PJ_HAS_SEMAPHORE : 1 16:00:22.990 PJ_HAS_EVENT_OBJ : 1 16:00:22.992 PJ_ENABLE_EXTRA_CHECK : 1 16:00:22.994 PJ_HAS_EXCEPTION_NAMES : 1 16:00:22.996 PJ_MAX_EXCEPTION_ID : 16 16:00:22.998 PJ_EXCEPTION_USE_WIN32_SEH: 0 16:00:23.000 PJ_TIMESTAMP_USE_RDTSC: : 0 16:00:23.002 PJ_OS_HAS_CHECK_STACK : 0 16:00:23.004 PJ_HAS_HIGH_RES_TIMER : 1 16:00:23.014 16:00:23.020 Running uri_test()... 16:00:23.022 simple test 16:00:23.033 benchmarking (1 of 1)... 16:01:29.235 14.2 MB of urls parsed in 25.613s (avg=6964 urls/sec) 16:01:29.236 13.4 MB of urls printed in 7.076s (avg=25207 urls/sec) 16:01:29.239 13.0 MB of urls compared in 5.302s (avg=30647 urls/sec) 16:01:29.240 Maximum URI parse/sec=6964 16:01:29.243 Maximum URI print/sec=25207 16:01:29.245 Maximum URI comparison/sec=30647 16:01:29.247 ..success(0) 16:01:29.249 Running msg_test()... 16:01:29.251 testing header parsing.. 16:01:29.261 simple test.. 16:01:29.270 benchmarking (1 of 1).. 16:02:42.380 44.9 MB detected in 13.136s (avg=4275 msg detection/sec) 16:02:42.383 44.9 MB parsed in 40.643s (avg=1381 msg parsing/sec) 16:02:42.385 15.2 MB printed in 2.544s (avg=7482 msg print/sec) 16:02:42.387 Maximum message detection/sec=4275 16:02:42.389 Maximum message parsing/sec=1381 16:02:42.391 Maximum message print/sec=7482 16:02:42.393 ..success(0) 16:02:42.395 Running msg_err_test()... 16:02:42.397 Testing parsing error 16:02:42.399 Parsing msg 0 16:02:42.401 Parsing msg 1 16:02:42.404 reported syntax error at line 2 col 0 for Via 16:02:42.405 Parsing msg 2 16:02:42.408 reported syntax error at line 2 col 0 for Via 16:02:42.410 reported syntax error at line 4 col 0 for Via 16:02:42.412 ..success(0) 16:02:42.414 Running txdata_test()... 16:02:42.416 core transmit data test 16:02:42.421 header param in URI to create request 16:02:42.425 benchmarking request creation: 16:02:42.426 test 1 of 4.. 16:02:47.487 test 2 of 4.. 16:02:54.015 test 3 of 4.. 16:02:59.693 test 4 of 4.. 16:03:05.348 Requests created at 2058 requests/sec 16:03:05.350 benchmarking response creation: 16:03:05.352 test 1 of 4.. 16:03:07.235 test 2 of 4.. 16:03:10.636 test 3 of 4.. 16:03:12.514 test 4 of 4.. 16:03:14.556 Responses created at 5899 responses/sec 16:03:14.573 ..success(0) 16:03:14.575 Running tsx_bench()... 16:03:14.578 benchmarking UAC transaction creation: 16:03:14.580 test 1 of 4.. 16:03:20.582 test 2 of 4.. 16:04:35.172 test 3 of 4.. 16:06:29.522 test 4 of 4.. 16:09:02.792 UAC created at 3295 tsx/sec 16:09:02.794 benchmarking UAS transaction creation: 16:09:02.796 test 1 of 4.. 16:12:13.202 test 2 of 4.. ./pjsip-test-arm-unknown-linux-gnu: ../src/pjsip/sip_transaction.c: 551: mod_tsx_layer_register_tsx: Assertion `pj_hash_get( mod_tsx_layer.htable, tsx- >transaction_key.ptr, tsx->transaction_key.slen, ((void *)0)) == ((void *)0)' failed. Aborted and for 1.5.0 version too... [root at device samples1-5]# ./pjsip-test-arm-unknown-linux-gnu 16:17:45.305 PJLIB (c)2008-2009 Teluu Inc. 16:17:45.308 Dumping configurations: 16:17:45.311 PJ_VERSION : 1.5 16:17:45.313 PJ_M_NAME : arm 16:17:45.316 PJ_HAS_PENTIUM : 0 16:17:45.319 PJ_OS_NAME : arm-unknown-linux-gnu 16:17:45.321 PJ_CC_NAME/VER_(1,2,3) : gcc-4.2.1 16:17:45.324 PJ_IS_(BIG/LITTLE)_ENDIAN : little-endian 16:17:45.326 PJ_HAS_INT64 : 1 16:17:45.328 PJ_HAS_FLOATING_POINT : 1 16:17:45.332 PJ_DEBUG : 1 16:17:45.334 PJ_FUNCTIONS_ARE_INLINED : 0 16:17:45.336 PJ_LOG_MAX_LEVEL : 5 16:17:45.341 PJ_LOG_MAX_SIZE : 2000 16:17:45.343 PJ_LOG_USE_STACK_BUFFER : 1 16:17:45.345 PJ_POOL_DEBUG : 0 16:17:45.347 PJ_HAS_POOL_ALT_API : 0 16:17:45.350 PJ_HAS_TCP : 1 16:17:45.353 PJ_MAX_HOSTNAME : 128 16:17:45.356 ioqueue type : select 16:17:45.358 PJ_IOQUEUE_MAX_HANDLES : 64 16:17:45.361 PJ_IOQUEUE_HAS_SAFE_UNREG : 1 16:17:45.363 PJ_HAS_THREADS : 1 16:17:45.367 PJ_LOG_USE_STACK_BUFFER : 1 16:17:45.369 PJ_HAS_SEMAPHORE : 1 16:17:45.371 PJ_HAS_EVENT_OBJ : 1 16:17:45.375 PJ_ENABLE_EXTRA_CHECK : 1 16:17:45.377 PJ_HAS_EXCEPTION_NAMES : 1 16:17:45.379 PJ_MAX_EXCEPTION_ID : 16 16:17:45.384 PJ_EXCEPTION_USE_WIN32_SEH: 0 16:17:45.385 PJ_TIMESTAMP_USE_RDTSC: : 0 16:17:45.385 PJ_OS_HAS_CHECK_STACK : 0 16:17:45.385 PJ_HAS_HIGH_RES_TIMER : 1 16:17:45.399 16:17:45.408 Running uri_test()... 16:17:45.410 simple test 16:17:45.425 benchmarking (1 of 1)... 16:18:54.324 14.2 MB of urls parsed in 26.898s (avg=6631 urls/sec) 16:18:54.326 13.4 MB of urls printed in 7.081s (avg=25188 urls/sec) 16:18:54.328 13.0 MB of urls compared in 5.014s (avg=32407 urls/sec) 16:18:54.330 Maximum URI parse/sec=6631 16:18:54.333 Maximum URI print/sec=25188 16:18:54.334 Maximum URI comparison/sec=32407 16:18:54.337 ..success(0) 16:18:54.338 Running msg_test()... 16:18:54.341 testing header parsing.. 16:18:54.350 simple test.. 16:18:54.360 benchmarking (1 of 1).. 16:20:08.121 44.9 MB detected in 12.622s (avg=4449 msg detection/sec) 16:20:08.123 44.9 MB parsed in 40.872s (avg=1374 msg parsing/sec) 16:20:08.125 15.2 MB printed in 3.141s (avg=6059 msg print/sec) 16:20:08.127 Maximum message detection/sec=4449 16:20:08.130 Maximum message parsing/sec=1374 16:20:08.132 Maximum message print/sec=6059 16:20:08.134 ..success(0) 16:20:08.136 Running msg_err_test()... 16:20:08.138 Testing parsing error 16:20:08.141 Parsing msg 0 16:20:08.144 Parsing msg 1 16:20:08.146 reported syntax error at line 2 col 0 for Via 16:20:08.147 Parsing msg 2 16:20:08.150 reported syntax error at line 2 col 0 for Via 16:20:08.152 reported syntax error at line 4 col 0 for Via 16:20:08.154 ..success(0) 16:20:08.156 Running txdata_test()... 16:20:08.158 core transmit data test 16:20:08.164 header param in URI to create request 16:20:08.167 benchmarking request creation: 16:20:08.169 test 1 of 4.. 16:20:13.276 test 2 of 4.. 16:20:19.810 test 3 of 4.. 16:20:26.171 test 4 of 4.. 16:20:31.267 Requests created at 2037 requests/sec 16:20:31.269 benchmarking response creation: 16:20:31.270 test 1 of 4.. 16:20:33.770 test 2 of 4.. 16:20:36.743 test 3 of 4.. 16:20:38.884 test 4 of 4.. 16:20:40.863 Responses created at 5574 responses/sec 16:20:40.866 ..success(0) 16:20:40.868 Running tsx_bench()... 16:20:40.870 benchmarking UAC transaction creation: 16:20:40.872 test 1 of 4.. 16:20:47.792 test 2 of 4.. 16:22:03.242 test 3 of 4.. 16:24:02.842 test 4 of 4.. 0 16:26:44.742 UAC created at 2161 tsx/sec 16:26:44.744 benchmarking UAS transaction creation: 16:26:44.746 test 1 of 4.. 16:30:06.572 test 2 of 4.. 16:30:06.575 Unable to register transaction (key exists) 16:30:08.582 ..ERROR(70015) 16:30:09.092 Peak memory size=88 MB 16:30:13.385 16:30:13.387 Stack max usage: 0, deepest: :0 16:30:13.389 Test completed with error(s) i don't understand what's going on... ...somebody know? ...thanks > Hi Peter, > > Please check troubleshooting sound problems on wiki [1]. > > Such problem could be triggered by high-burst or clock-drift in audio > device, which is usually caused by CPU load/spikes. This pjsystest > tool may be able to help examining audio device behaviour [2]. > > --- > [1] http://trac.pjsip.org/repos/wiki/sound-problems > [2] http://trac.pjsip.org/repos/wiki/Testing_Audio_Device_with_pjsystest > --- > > BR, > nanang > > On Fri, Nov 27, 2009 at 5:35 PM, Peter Lukac <p.lukac at emtest.sk> wrote: > > hello again :) > > Can me somebody explain what does mean these logs? > > > > 233 samples reduced, buf_cnt=877 > > JB shrinking 1 frame(s), cur size=32 > > jb updated(1), prefetch=12, size=33 > > Master/sound Underflow, buf_cnt=0, will generate 1 frame > > > > ------------------------------------------------------------- > > 233 samples reduced, buf_cnt=877 > > ------------------------------------------------------------- > > this log is generate with function > > > > /* This function will erase samples from delay buffer. > > * The number of erased samples is guaranteed to be >= erase_cnt. > > */ > > static void shrink_buffer(pjmedia_delay_buf *b, unsigned erase_cnt) > > > > why is sample erase from buffer..buffer is too smal? or write stream is > > bigger than read stream? > > > > ------------------------------------------------------------- > > Master/sound Underflow, buf_cnt=0, will generate 1 frame > > ------------------------------------------------------------- > > And what is this.. No data in "sound buffer"? If yes...why? > > > > I have problem with audio... i using sample application pjsua.. but when > > i calling i hear bursting... > > > > when i compile with empty config_site.h config and run pjsua as: > > > > ./pjsua-arm-unknown-linux-gnu --id sip:pc3 at 192.168.32.123 --registrar > > sip:192.168.32.123 --realm asterisk --username pc3 --password heslo > > --auto- answer 200 --app-log-level=5 --playback-dev=1 --clock-rate=8000 > > --snd-clock- rate=8000 --play-file ./samples/test8000.wav --no-vad > > > > i get lot of these logs: > > > > 10:15:30.879 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > 10:15:30.901 ec0x2581d0 50 samples reduced, buf_cnt=930 > > 10:15:30.905 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > 10:15:30.909 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > 10:15:30.921 ec0x2581d0 166 samples reduced, buf_cnt=924 > > 10:15:30.933 ec0x2581d0 143 samples reduced, buf_cnt=941 > > 10:15:30.963 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > 10:15:30.969 strm0x27baec jb updated(1), prefetch=23, size=39 > > 10:15:30.976 ec0x2581d0 266 samples reduced, buf_cnt=835 > > 10:15:30.993 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > 10:15:31.004 ec0x2581d0 46 samples reduced, buf_cnt=949 > > 10:15:31.007 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > 10:15:31.016 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > 10:15:31.027 ec0x2581d0 245 samples reduced, buf_cnt=864 > > 10:15:31.030 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > 10:15:31.047 ec0x2581d0 77 samples reduced, buf_cnt=947 > > 10:15:31.055 ec0x2581d0 162 samples reduced, buf_cnt=945 > > 10:15:31.083 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > 10:15:31.104 ec0x2581d0 293 samples reduced, buf_cnt=812 > > 10:15:31.107 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > 10:15:31.115 ec0x2581d0 49 samples reduced, buf_cnt=923 > > 10:15:31.120 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > 10:15:31.141 ec0x2581d0 145 samples reduced, buf_cnt=938 > > 10:15:31.153 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > 10:15:31.166 ec0x2581d0 231 samples reduced, buf_cnt=867 > > 10:15:31.183 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > 10:15:31.194 ec0x2581d0 97 samples reduced, buf_cnt=930 > > 10:15:31.200 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > 10:15:31.218 ec0x2581d0 188 samples reduced, buf_cnt=902 > > 10:15:31.228 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > 10:15:31.260 ec0x2581d0 108 samples reduced, buf_cnt=954 > > 10:15:31.263 Master/sound Underflow, buf_cnt=0, will generate 1 frame > > > > > > but when i run with paramter > > > > --ec-tail=0 > > > > i get these logs: > > > > 10:19:01.011 strm0x26774c JB shrinking 1 frame(s), cur size=41 > > 10:19:01.211 strm0x26774c JB shrinking 1 frame(s), cur size=38 > > 10:19:01.411 strm0x26774c JB shrinking 1 frame(s), cur size=37 > > 10:19:01.611 strm0x26774c JB shrinking 1 frame(s), cur size=38 > > 10:19:01.811 strm0x26774c JB shrinking 1 frame(s), cur size=37 > > 10:19:02.011 strm0x26774c JB shrinking 1 frame(s), cur size=34 > > 10:19:02.214 strm0x26774c JB shrinking 1 frame(s), cur size=34 > > 10:19:02.438 strm0x26774c JB shrinking 1 frame(s), cur size=34 > > 10:19:02.663 strm0x26774c JB shrinking 1 frame(s), cur size=34 > > 10:19:03.333 strm0x26774c JB shrinking 1 frame(s), cur size=34 > > 10:19:03.353 Master/sound Underflow, buf_cnt=44, will generate 1 > > frame 10:19:03.661 strm0x26774c JB shrinking 1 frame(s), cur size=34 > > 10:19:03.668 Master/sound 172 samples reduced, buf_cnt=672 > > 10:19:04.196 strm0x26774c JB shrinking 1 frame(s), cur size=34 > > 10:19:04.311 strm0x26774c jb updated(2), prefetch=22, size=48 > > 10:19:04.684 strm0x26774c JB shrinking 1 frame(s), cur size=44 > > 10:19:04.691 Master/sound 92 samples reduced, buf_cnt=740 > > 10:19:04.729 Master/sound 164 samples reduced, buf_cnt=736 > > 10:19:04.767 Master/sound 235 samples reduced, buf_cnt=661 > > 10:19:04.797 Master/sound 37 samples reduced, buf_cnt=784 > > 10:19:04.818 Master/sound 161 samples reduced, buf_cnt=783 > > 10:19:04.831 Master/sound 160 samples reduced, buf_cnt=783 > > 10:19:04.839 Master/sound 273 samples reduced, buf_cnt=670 > > 10:19:04.847 Master/sound 128 samples reduced, buf_cnt=702 > > 10:19:04.935 Master/sound 189 samples reduced, buf_cnt=673 > > 10:19:04.943 strm0x26774c jb updated(2), prefetch=32, size=43 > > 10:19:08.171 strm0x26774c jb updated(1), prefetch=31, size=45 > > 10:19:11.411 strm0x26774c jb updated(1), prefetch=22, size=45 > > 10:19:11.413 strm0x26774c JB shrinking 1 frame(s), cur size=44 > > 10:19:11.622 strm0x26774c JB shrinking 1 frame(s), cur size=44 > > 10:19:12.653 strm0x26774c JB shrinking 1 frame(s), cur size=44 > > 10:19:12.795 Master/sound 170 samples reduced, buf_cnt=663 > > 10:19:12.814 Master/sound 131 samples reduced, buf_cnt=692 > > 10:19:12.827 Master/sound 103 samples reduced, buf_cnt=749 > > 10:19:12.857 Master/sound 200 samples reduced, buf_cnt=709 > > 10:19:12.898 Master/sound 174 samples reduced, buf_cnt=695 > > 10:19:12.928 Master/sound 187 samples reduced, buf_cnt=668 > > 10:19:12.902 strm0x26774c JB shrinking 1 frame(s), cur size=44 > > 10:19:12.983 strm0x26774c jb updated(2), prefetch=26, size=39 > > 10:19:13.602 pjsua_acc.c Sending 2 bytes keep-alive packet for acc 2 > > to 192.168.32.123:5060 > > 10:19:13.608 tdta0x25f0f0 Destroying txdata raw > > 10:19:13.636 Master/sound 76 samples reduced, buf_cnt=752 > > > > > > when i compile project with config_site.h > > > > #define PJMEDIA_CONF_USE_SWITCH_BOARD 1. > > #define PJMEDIA_WSOLA_IMP PJMEDIA_WSOLA_IMP_WSOLA_LITE > > > > Is it better. (sound bursting sometimes ..i think when JB shrinking log > > is occured ) > > > > and i get lot of logs like this: > > > > > > without --ec-tail=0 > > > > 11:21:43.271 strm0x27bfc4 JB shrinking 1 frame(s), cur size=29 > > 11:21:43.274 ec0x250268 239 samples reduced, buf_cnt=826 > > 11:21:43.293 ec0x250268 104 samples reduced, buf_cnt=882 > > 11:21:43.313 ec0x250268 162 samples reduced, buf_cnt=880 > > 11:21:43.332 ec0x250268 156 samples reduced, buf_cnt=884 > > 11:21:43.353 ec0x250268 188 samples reduced, buf_cnt=856 > > 11:21:43.384 ec0x250268 83 samples reduced, buf_cnt=933 > > 11:21:43.394 ec0x250268 164 samples reduced, buf_cnt=929 > > 11:21:43.422 ec0x250268 202 samples reduced, buf_cnt=887 > > 11:21:43.444 ec0x250268 99 samples reduced, buf_cnt=948 > > 11:21:43.464 ec0x250268 265 samples reduced, buf_cnt=843 > > 11:21:43.479 strm0x27bfc4 JB shrinking 1 frame(s), cur size=30 > > 11:21:43.482 ec0x250268 122 samples reduced, buf_cnt=881 > > 11:21:43.534 ec0x250268 99 samples reduced, buf_cnt=942 > > 11:21:43.544 ec0x250268 244 samples reduced, buf_cnt=858 > > 11:21:43.554 ec0x250268 115 samples reduced, buf_cnt=903 > > 11:21:43.569 ec0x250268 248 samples reduced, buf_cnt=815 > > 11:21:43.633 ec0x250268 106 samples reduced, buf_cnt=869 > > 11:21:43.636 ec0x250268 176 samples reduced, buf_cnt=853 > > 11:21:43.640 ec0x250268 151 samples reduced, buf_cnt=862 > > 11:21:43.671 strm0x27bfc4 JB shrinking 1 frame(s), cur size=29 > > > > > > with --ec-tail=0 > > > > 09:42:49.105 ec0x256b70 215 samples reduced, buf_cnt=801 > > 09:42:49.120 strm0x27bdc4 JB shrinking 1 frame(s), cur size=33 > > 09:42:49.126 ec0x256b70 11 samples reduced, buf_cnt=950 > > 09:42:49.164 ec0x256b70 233 samples reduced, buf_cnt=877 > > 09:42:49.184 ec0x256b70 212 samples reduced, buf_cnt=825 > > 09:42:49.224 ec0x256b70 148 samples reduced, buf_cnt=837 > > 09:42:49.244 ec0x256b70 128 samples reduced, buf_cnt=869 > > 09:42:49.284 ec0x256b70 212 samples reduced, buf_cnt=817 > > 09:42:49.305 ec0x256b70 60 samples reduced, buf_cnt=917 > > 09:42:49.320 strm0x27bdc4 JB shrinking 1 frame(s), cur size=32 > > 09:42:49.344 ec0x256b70 214 samples reduced, buf_cnt=863 > > > >>>> cl > > > > Conference ports: > > Port #00[ 8KHz/20ms/1] UCB1400: (hw:0,0) transmitting to: > > Port #01[ 8KHz/20ms/1] ./samples/test8000.wav transmitting to: #0 > > Port #02[ 8KHz/20ms/1] ringback transmitting to: > > Port #03[ 8KHz/20ms/1] ring transmitting to: > > > > when i run sound localy as > > cc 1 0 > > > > without --ec-tail=0 > > > > sound bursting sometimes > > > > i get these logs: > > > > 11:04:54.954 ec0x24d890 240 samples reduced, buf_cnt=842 > > 11:04:54.974 ec0x24d890 144 samples reduced, buf_cnt=858 > > 11:04:54.994 ec0x24d890 145 samples reduced, buf_cnt=873 > > 11:04:55.034 ec0x24d890 144 samples reduced, buf_cnt=889 > > 11:04:55.074 ec0x24d890 145 samples reduced, buf_cnt=904 > > 11:04:55.114 ec0x24d890 145 samples reduced, buf_cnt=919 > > 11:04:55.134 ec0x24d890 144 samples reduced, buf_cnt=935 > > 11:04:55.154 ec0x24d890 289 samples reduced, buf_cnt=806 > > c 11:04:55.245 ec0x24d890 142 samples reduced, buf_cnt=824 > > 11:04:55.252 ec0x24d890 144 samples reduced, buf_cnt=840 > > d 11:04:55.347 ec0x24d890 97 samples reduced, buf_cnt=903 > > 11:04:55.368 ec0x24d890 145 samples reduced, buf_cnt=918 > > 11:04:55.387 ec0x24d890 145 samples reduced, buf_cnt=933 > > 11:04:55.407 ec0x24d890 289 samples reduced, buf_cnt=804 > > 11:04:55.447 ec0x24d890 145 samples reduced, buf_cnt=819 > > 11:04:55.529 ec0x24d890 144 samples reduced, buf_cnt=835 > > 11:04:55.556 ec0x24d890 145 samples reduced, buf_cnt=850 > > > > 11:04:57.875 pa_dev.c Done, status=0 > > 11:04:57.877 pa_dev.c Closing UCB1400: (hw:0,0): 87 underflow, > > 639 overflow > > > > > > with --ec-tail=0 > > all work fine.. but: > > Closing UCB1400: (hw:0,0): 1 underflow, 6 overflow :) > > > > > > Can me somebody help where the potential problem is? > > > > Is it ARM processor and CPU load is cca 80% > > > > > > > > thanks > > > > > > > > > > _______________________________________________ > > Visit our blog: http://blog.pjsip.org > > > > pjsip mailing list > > pjsip at lists.pjsip.org > > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > !DSPAM:153,4b1985ad137951344965704!
