Changes between Initial Version and Version 1 of Audio_Device/SoundMAX_2


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Timestamp:
Feb 25, 2008 12:42:23 PM (14 years ago)
Author:
bennylp
Comment:

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  • Audio_Device/SoundMAX_2

    v1 v1  
     1'''[wiki:Audio_Device/Tests Sound Device Tests]''' 
     2 
     3'''Table of Contents:''' 
     4 
     5[[PageOutline(2-3,,inline)]] 
     6 
     7---- 
     8 
     9= SoundMAX Integrated Digital Audio = 
     10 
     11== Hardware == 
     12||Name:||SoundMAX Integrated Digital Audio|| 
     13||System:||HP d230 MT (DQ357T) Desktop PC,Windows XP SP2, P4 2.6GHz, 1GB RAM|| 
     14||Vendor:||Intel (0x8086)|| 
     15||Chipset:||!RealTek (0x24C5)|| 
     16||Driver:||Analog Devices, 12/19/2002, ver 5.12.1.3538|| 
     17 
     18 
     19== Results == 
     20 
     21=== Test Date: 25/02/2008: === 
     22 
     23Software: 
     24 * PJMEDIA, !PortAudio WMME, version 0.8-trunk date 25/02/2008, Release version 
     25 
     26Results: 
     27||                      || 8 HKz || 16 KHz || 44.1KHz || 48 KHz || 
     28|| Play jitter (min/avg/max)|| 9.996/23.312/30.242 || 9.996/23.311/30.12 || 9.995/23.310/32.420 || 9.995/23.310/30.158 || 
     29|| Rec jitter (min/avg/max) || 9.997/23.313/30.106|| 9.997/23.312/31.079 || 9.997/23.311/31.575|| 9.997/23.311/30.082 || 
     30|| Drifts (samples/sec) ||  0  ||  0    ||   0      ||   0   || 
     31 
     32==== Test logs ==== 
     33@8KHz: 
     34{{{ 
     35 12:37:31.813 os_core_win32. pjlib 0.8.0-trunk for win32 initialized 
     36 12:37:31.891      pasound.c PA message: Pa_GetDeviceInfo: Num input channels reported as 65535! Changed to 2. 
     37 12:37:31.891      pasound.c PA message: Pa_GetDeviceInfo: Num output channels reported as 65535! Changed to 2. 
     38 12:37:31.938      pasound.c PortAudio sound library initialized, status=0 
     39 12:37:31.938      pasound.c PortAudio host api count=3 
     40 12:37:31.938      pasound.c Sound device count=8 
     41 12:37:31.938          pjlib WinNT IOCP I/O Queue created (0085681C) 
     42 12:37:31.938      sndtest.c Found 8 devices: 
     43 12:37:31.938      sndtest.c  0: Microsoft Sound Mapper - Input (capture=2, playback=0) 
     44 12:37:31.954      sndtest.c  1: SoundMAX Digital Audio (capture=2, playback=0) 
     45 12:37:31.954      sndtest.c  2: Microsoft Sound Mapper - Output (capture=0, playback=2) 
     46 12:37:31.954      sndtest.c  3: SoundMAX Digital Audio (capture=0, playback=2) 
     47 12:37:31.954      sndtest.c  4: Primary Sound Capture Driver (capture=2, playback=0) 
     48 12:37:31.954      sndtest.c  5: SoundMAX Digital Audio (capture=2, playback=0) 
     49 12:37:31.954      sndtest.c  6: Primary Sound Driver (capture=0, playback=2) 
     50 12:37:31.954      sndtest.c  7: SoundMAX Digital Audio (capture=0, playback=2) 
     51 12:37:31.985      sndtest.c Testing playback device Microsoft Sound Mapper - Output 
     52 12:37:31.985      sndtest.c Testing capture device Microsoft Sound Mapper - Input 
     53 12:37:32.188      sndtest.c  Please wait while test is in progress (~11 secs).. 
     54 12:37:43.297      sndtest.c  Dumping results: 
     55 12:37:43.297      sndtest.c   Parameters: clock rate=8000Hz, 80 samples/frame 
     56 12:37:43.297      sndtest.c   Playback stream report: 
     57 12:37:43.297      sndtest.c    Duration: 9s.990 
     58 12:37:43.297      sndtest.c    Frame interval: min=0.001ms, max=30.244ms 
     59 12:37:43.297      sndtest.c    Jitter: min=9.996ms, avg=23.312ms, max=30.242ms 
     60 12:37:43.297      sndtest.c   Capture stream report: 
     61 12:37:43.297      sndtest.c    Duration: 9s.990 
     62 12:37:43.297      sndtest.c    Frame interval: min=0.001ms, max=30.109ms 
     63 12:37:43.297      sndtest.c    Jitter: min=9.997ms, avg=23.313ms, max=30.106ms 
     64 12:37:43.297      sndtest.c   Checking for clock drifts: 
     65 12:37:43.297      sndtest.c    No clock drifts is detected 
     66 12:37:43.297      sndtest.c  Test completed with some warnings 
     67}}} 
     68 
     69@16KHz: 
     70{{{ 
     71 12:38:39.547 os_core_win32. pjlib 0.8.0-trunk for win32 initialized 
     72 12:38:39.625      pasound.c PA message: Pa_GetDeviceInfo: Num input channels reported as 65535! Changed to 2. 
     73 12:38:39.625      pasound.c PA message: Pa_GetDeviceInfo: Num output channels reported as 65535! Changed to 2. 
     74 12:38:39.688      pasound.c PortAudio sound library initialized, status=0 
     75 12:38:39.688      pasound.c PortAudio host api count=3 
     76 12:38:39.688      pasound.c Sound device count=8 
     77 12:38:39.688          pjlib WinNT IOCP I/O Queue created (0085681C) 
     78 12:38:39.688      sndtest.c Found 8 devices: 
     79 12:38:39.688      sndtest.c  0: Microsoft Sound Mapper - Input (capture=2, playback=0) 
     80 12:38:39.688      sndtest.c  1: SoundMAX Digital Audio (capture=2, playback=0) 
     81 12:38:39.688      sndtest.c  2: Microsoft Sound Mapper - Output (capture=0, playback=2) 
     82 12:38:39.688      sndtest.c  3: SoundMAX Digital Audio (capture=0, playback=2) 
     83 12:38:39.688      sndtest.c  4: Primary Sound Capture Driver (capture=2, playback=0) 
     84 12:38:39.688      sndtest.c  5: SoundMAX Digital Audio (capture=2, playback=0) 
     85 12:38:39.688      sndtest.c  6: Primary Sound Driver (capture=0, playback=2) 
     86 12:38:39.688      sndtest.c  7: SoundMAX Digital Audio (capture=0, playback=2) 
     87 12:38:39.688      sndtest.c Testing playback device Microsoft Sound Mapper - Output 
     88 12:38:39.688      sndtest.c Testing capture device Microsoft Sound Mapper - Input 
     89 12:38:39.891      sndtest.c  Please wait while test is in progress (~11 secs).. 
     90 12:38:51.000      sndtest.c  Dumping results: 
     91 12:38:51.000      sndtest.c   Parameters: clock rate=16000Hz, 160 samples/frame 
     92 12:38:51.000      sndtest.c   Playback stream report: 
     93 12:38:51.000      sndtest.c    Duration: 9s.990 
     94 12:38:51.000      sndtest.c    Frame interval: min=0.002ms, max=30.123ms 
     95 12:38:51.000      sndtest.c    Jitter: min=9.996ms, avg=23.311ms, max=30.120ms 
     96 12:38:51.000      sndtest.c   Capture stream report: 
     97 12:38:51.000      sndtest.c    Duration: 9s.990 
     98 12:38:51.000      sndtest.c    Frame interval: min=0.001ms, max=31.081ms 
     99 12:38:51.000      sndtest.c    Jitter: min=9.997ms, avg=23.312ms, max=31.079ms 
     100 12:38:51.000      sndtest.c   Checking for clock drifts: 
     101 12:38:51.000      sndtest.c    No clock drifts is detected 
     102 12:38:51.000      sndtest.c  Test completed with some warnings 
     103}}} 
     104 
     105@44.1KHz: 
     106{{{ 
     107 12:39:39.157 os_core_win32. pjlib 0.8.0-trunk for win32 initialized 
     108 12:39:39.235      pasound.c PA message: Pa_GetDeviceInfo: Num input channels reported as 65535! Changed to 2. 
     109 12:39:39.235      pasound.c PA message: Pa_GetDeviceInfo: Num output channels reported as 65535! Changed to 2. 
     110 12:39:39.297      pasound.c PortAudio sound library initialized, status=0 
     111 12:39:39.297      pasound.c PortAudio host api count=3 
     112 12:39:39.297      pasound.c Sound device count=8 
     113 12:39:39.297          pjlib WinNT IOCP I/O Queue created (0085681C) 
     114 12:39:39.297      sndtest.c Found 8 devices: 
     115 12:39:39.297      sndtest.c  0: Microsoft Sound Mapper - Input (capture=2, playback=0) 
     116 12:39:39.297      sndtest.c  1: SoundMAX Digital Audio (capture=2, playback=0) 
     117 12:39:39.297      sndtest.c  2: Microsoft Sound Mapper - Output (capture=0, playback=2) 
     118 12:39:39.297      sndtest.c  3: SoundMAX Digital Audio (capture=0, playback=2) 
     119 12:39:39.297      sndtest.c  4: Primary Sound Capture Driver (capture=2, playback=0) 
     120 12:39:39.297      sndtest.c  5: SoundMAX Digital Audio (capture=2, playback=0) 
     121 12:39:39.297      sndtest.c  6: Primary Sound Driver (capture=0, playback=2) 
     122 12:39:39.297      sndtest.c  7: SoundMAX Digital Audio (capture=0, playback=2) 
     123 12:39:39.297      sndtest.c Testing playback device Microsoft Sound Mapper - Output 
     124 12:39:39.297      sndtest.c Testing capture device Microsoft Sound Mapper - Input 
     125 12:39:39.500      sndtest.c  Please wait while test is in progress (~11 secs).. 
     126 12:39:50.610      sndtest.c  Dumping results: 
     127 12:39:50.610      sndtest.c   Parameters: clock rate=44100Hz, 441 samples/frame 
     128 12:39:50.610      sndtest.c   Playback stream report: 
     129 12:39:50.610      sndtest.c    Duration: 9s.990 
     130 12:39:50.610      sndtest.c    Frame interval: min=0.003ms, max=32.423ms 
     131 12:39:50.610      sndtest.c    Jitter: min=9.995ms, avg=23.310ms, max=32.420ms 
     132 12:39:50.610      sndtest.c   Capture stream report: 
     133 12:39:50.610      sndtest.c    Duration: 9s.990 
     134 12:39:50.610      sndtest.c    Frame interval: min=0.001ms, max=31.578ms 
     135 12:39:50.610      sndtest.c    Jitter: min=9.997ms, avg=23.311ms, max=31.575ms 
     136 12:39:50.610      sndtest.c   Checking for clock drifts: 
     137 12:39:50.610      sndtest.c    No clock drifts is detected 
     138 12:39:50.610      sndtest.c  Test completed with some warnings 
     139}}} 
     140 
     141@48KHz: 
     142{{{ 
     143 12:40:37.766 os_core_win32. pjlib 0.8.0-trunk for win32 initialized 
     144 12:40:37.844      pasound.c PA message: Pa_GetDeviceInfo: Num input channels reported as 65535! Changed to 2. 
     145 12:40:37.844      pasound.c PA message: Pa_GetDeviceInfo: Num output channels reported as 65535! Changed to 2. 
     146 12:40:37.907      pasound.c PortAudio sound library initialized, status=0 
     147 12:40:37.907      pasound.c PortAudio host api count=3 
     148 12:40:37.907      pasound.c Sound device count=8 
     149 12:40:37.907          pjlib WinNT IOCP I/O Queue created (0085681C) 
     150 12:40:37.907      sndtest.c Found 8 devices: 
     151 12:40:37.907      sndtest.c  0: Microsoft Sound Mapper - Input (capture=2, playback=0) 
     152 12:40:37.907      sndtest.c  1: SoundMAX Digital Audio (capture=2, playback=0) 
     153 12:40:37.907      sndtest.c  2: Microsoft Sound Mapper - Output (capture=0, playback=2) 
     154 12:40:37.907      sndtest.c  3: SoundMAX Digital Audio (capture=0, playback=2) 
     155 12:40:37.907      sndtest.c  4: Primary Sound Capture Driver (capture=2, playback=0) 
     156 12:40:37.907      sndtest.c  5: SoundMAX Digital Audio (capture=2, playback=0) 
     157 12:40:37.907      sndtest.c  6: Primary Sound Driver (capture=0, playback=2) 
     158 12:40:37.907      sndtest.c  7: SoundMAX Digital Audio (capture=0, playback=2) 
     159 12:40:37.922      sndtest.c Testing playback device Microsoft Sound Mapper - Output 
     160 12:40:37.922      sndtest.c Testing capture device Microsoft Sound Mapper - Input 
     161 12:40:38.141      sndtest.c  Please wait while test is in progress (~11 secs).. 
     162 12:40:49.282      sndtest.c  Dumping results: 
     163 12:40:49.282      sndtest.c   Parameters: clock rate=48000Hz, 480 samples/frame 
     164 12:40:49.282      sndtest.c   Playback stream report: 
     165 12:40:49.282      sndtest.c    Duration: 10s.020 
     166 12:40:49.282      sndtest.c    Frame interval: min=0.003ms, max=30.161ms 
     167 12:40:49.282      sndtest.c    Jitter: min=9.995ms, avg=23.310ms, max=30.158ms 
     168 12:40:49.282      sndtest.c   Capture stream report: 
     169 12:40:49.282      sndtest.c    Duration: 10s.020 
     170 12:40:49.282      sndtest.c    Frame interval: min=0.002ms, max=30.085ms 
     171 12:40:49.282      sndtest.c    Jitter: min=9.997ms, avg=23.311ms, max=30.082ms 
     172 12:40:49.282      sndtest.c   Checking for clock drifts: 
     173 12:40:49.282      sndtest.c    No clock drifts is detected 
     174 12:40:49.282      sndtest.c  Test completed with some warnings 
     175}}}