[Spice-devel] [spice-devel]Sounds abnormal

Sat Jan 30 11:22:21 UTC 2021

Frediano Ziglio <freddy77 at gmail.com> 于2021年1月29日周五 上午4:21写道：

> Il giorno gio 28 gen 2021 alle ore 06:28 lx <lxlenovostar at gmail.com> ha
> scritto:
> >
> > Hi:
> >    I play audio in the virtual machine, and the local sound sounds
> abnormal. How to debug it ?
> >
>
> Enabling messages is a good way to start debugging.
> But what do you mean by abnormal? Have glitches? Interruptions?
> Different frequency?
>
> Frediano
>
Hi :

It's all noise, and the original sound cannot be heard.

Thank you

>
> > Additionally info:
> > libvirt-5.2.0, qemu-3.1.0, spice-0.14.0, spice-protocol-0.12.15,
> usbredir-0.8.0,spice-guest-tools-latest.exe
> > virtual Machine Viewer 9.0-256
> >
> > I run the virtViewer in this way:
> > #############################################################
> > C:\Program Files\VirtViewer v9.0-256\bin>set G_MESSAGES_DEBUG=all
> >
> > C:\Program Files\VirtViewer v9.0-256\bin>remote-viewer.exe --spice-debug
> > #############################################################
> >
> > The log is:
> > #############################################################
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:32.261:
> ../src/decode-glz.c:349 decode_header: 256x256, id 325, ref 278
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:32.343:
> ../src/decode-glz.c:349 decode_header: 256x256, id 326, ref 278
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:32.402:
> ../src/decode-glz.c:349 decode_header: 256x256, id 327, ref 278
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:32.452:
> ../src/decode-glz.c:349 decode_header: 256x256, id 328, ref 278
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:32.517:
> ../src/decode-glz.c:349 decode_header: 256x256, id 329, ref 278
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:32.560:
> ../src/spice-gstaudio.c:264 got min latency 0:00:00.600725624, max latency
> 0:00:01.600725624, live 1
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:32.562:
> ../src/channel-playback.c:462 playback-5:0: playback set_delay 600 ms
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:32.565:
> ../src/spice-session.c:2413 set mm time: 1220884055
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:33.560:
> ../src/spice-gstaudio.c:264 got min latency 0:00:00.600725624, max latency
> 0:00:01.600725624, live 1
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:33.562:
> ../src/channel-playback.c:462 playback-5:0: playback set_delay 600 ms
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:33.563:
> ../src/spice-session.c:2413 set mm time: 1220885051
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:33.564:
> ../src/spice-session.c:2416 spice_session_set_mm_time: mm-time-reset, old
> 1220885053, new 1220885051
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:33.564:
> ../src/channel-display.c:1532 display-2:0: display_session_mm_time_reset_cb
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:34.559:
> ../src/spice-gstaudio.c:264 got min latency 0:00:00.600725624, max latency
> 0:00:01.600725624, live 1
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:34.563:
> ../src/channel-playback.c:462 playback-5:0: playback set_delay 600 ms
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:34.567:
> ../src/spice-session.c:2413 set mm time: 1220886053
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:34.570:
> ../src/spice-session.c:2416 spice_session_set_mm_time: mm-time-reset, old
> 1220886054, new 1220886053
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:34.576:
> ../src/channel-display.c:1532 display-2:0: display_session_mm_time_reset_cb
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:35.560:
> ../src/spice-gstaudio.c:264 got min latency 0:00:00.600725624, max latency
> 0:00:01.600725624, live 1
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:35.570:
> ../src/channel-playback.c:462 playback-5:0: playback set_delay 600 ms
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:35.574:
> ../src/spice-session.c:2413 set mm time: 1220887049
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:35.579:
> ../src/spice-session.c:2416 spice_session_set_mm_time: mm-time-reset, old
> 1220887059, new 1220887049
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:35.584:
> ../src/channel-display.c:1532 display-2:0: display_session_mm_time_reset_cb
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:36.560:
> ../src/spice-gstaudio.c:264 got min latency 0:00:00.600725624, max latency
> 0:00:01.600725624, live 1
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:36.562:
> ../src/channel-playback.c:462 playback-5:0: playback set_delay 600 ms
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:36.562:
> ../src/spice-session.c:2413 set mm time: 1220888051
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:37.560:
> ../src/spice-gstaudio.c:264 got min latency 0:00:00.600725624, max latency
> 0:00:01.600725624, live 1
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:37.560:
> ../src/channel-playback.c:462 playback-5:0: playback set_delay 600 ms
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:37.562:
> ../src/spice-session.c:2413 set mm time: 1220889053
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:38.560:
> ../src/spice-gstaudio.c:264 got min latency 0:00:00.600725624, max latency
> 0:00:01.600725624, live 1
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:38.562:
> ../src/channel-playback.c:462 playback-5:0: playback set_delay 600 ms
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:38.565:
> ../src/spice-session.c:2413 set mm time: 1220890055
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:38.568:
> ../src/spice-session.c:2416 spice_session_set_mm_time: mm-time-reset, old
> 1220890056, new 1220890055
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:38.571:
> ../src/channel-display.c:1532 display-2:0: display_session_mm_time_reset_cb
> > (remote-viewer.exe:47940): GSpice-DEBUG: 14:22:39.469:
> ../src/spice-session.c:2413 set mm time: 1220891167
> > #############################################################
> >
> > Thank you
>
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