![Audacity 2.05 导致 Ubuntu 14.04 崩溃](https://linux22.com/image/883231/Audacity%202.05%20%E5%AF%BC%E8%87%B4%20Ubuntu%2014.04%20%E5%B4%A9%E6%BA%83.png)
您好,Audacity 在几秒钟后崩溃了;光标明显变慢,然后发出嗡嗡声,我点击停止,屏幕变灰,我不得不强制退出。Audacity 日志显示:
19:53:50: Audacity 2.0.5
19:53:56: Retrieving FFmpeg library version numbers:
19:53:56: AVCodec version 0x362300 - 54.35.0 (built against 0x362300 - 54.35.0)
19:53:56: AVFormat version 0x361404 - 54.20.4 (built against 0x361404 - 54.20.4)
19:53:56: AVUtil version 0x340300 - 52.3.0 (built against 0x340300 - 52.3.0)
我从终端启动了 Audacity;最初我得到了这个;
(进程:3221):GLib-GObject-WARNING **:尝试在类初始化后添加属性 GnomeProgram::sm-connect
(进程:3221):GLib-GObject-WARNING **:尝试在类初始化后添加属性 GnomeProgram::show-crash-dialog
(process:3221): GLib-GObject-WARNING **: 尝试在类初始化后添加属性 GnomeProgram::display
(process:3221): GLib-GObject-WARNING **: 尝试在类初始化后添加属性 GnomeProgram::default-icon ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) 未知的 PCM cards.pcm.rear ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) 未知的 PCM cards.pcm.center_lfe ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) 未知的 PCM cards.pcm.side bt_audio_service_open: connect() 失败:连接被拒绝 (111) bt_audio_service_open: connect() 失败:连接被拒绝 (111) bt_audio_service_open: connect() 失败:连接被拒绝 (111) bt_audio_service_open: connect() 失败:连接被拒绝 (111) 无法连接到服务器套接字 err = 没有此文件或目录无法连接到服务器请求通道插孔服务器未运行或无法启动表达式'ret'在'src/hostapi/alsa/pa_linux_alsa.c'中失败,行:1736表达式'AlsaOpen(&alsaApi->baseHostApiRep,params,streamDir,&self->pcm)'在'src/hostapi/alsa/pa_linux_alsa.c'中失败,行:1904表达式'PaAlsaStreamComponent_Initialize(&self->capture,alsaApi,inParams,StreamDirection_In,NULL!=callback)'在'src/hostapi/alsa/pa_linux_alsa.c'中失败,行:2171表达式'PaAlsaStream_Initialize(stream,alsaHostApi,inputParameters,outputParameters,sampleRate,framesPerBuffer,callback,streamFlags,userData)'在'src/hostapi/alsa/pa_linux_alsa.c',行:2840 ALSA lib pcm_dsnoop.c:618:(snd_pcm_dsnoop_open) 无法打开从属
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ALSA lib pcm_dsnoop.c:618:(snd_pcm_dsnoop_open) 无法打开从属表达式‘ret’在‘src/hostapi/alsa/pa_linux_alsa.c’中失败,行:1736 表达式‘AlsaOpen(&alsaApi->baseHostApiRep, params, streamDir,&self->pcm )’在‘src/hostapi/alsa/pa_linux_alsa.c’中失败,行:1904 表达式‘PaAlsaStreamComponent_Initialize(&self->capture, alsaApi, inParams, StreamDirection_In, NULL != callback )’在‘src/hostapi/alsa/pa_linux_alsa.c’中失败,行:2171 表达式‘PaAlsaStream_Initialize( stream, alsaHostApi, inputParameters, outputParameters, sampleRate, framesPerBuffer,回调、streamFlags、userData)'在'src/hostapi/alsa/pa_linux_alsa.c'中失败,行:2840 表达式'stream->playback.pcm'在'src/hostapi/alsa/pa_linux_alsa.c'中失败,行:4611 表达式'stream->playback.pcm'在'src/hostapi/alsa/pa_linux_alsa.c'中失败,行:4611
当它崩溃时我得到
ALSA lib pcm.c:7843:(snd_pcm_recover) 发生欠载运行
这个问题与这个- 但我没有在 Wine 中运行 Audacity。
使用的声卡;
$ cat /proc/asound/cards 0 [Intel ]: HDA-Intel - HDA Intel HDA Intel 位于 0xb0000000 irq 40
更新 - 以下似乎现在有效;我检查了播放设备,并且没有选择我的声卡;在 Audacity > 编辑 > 首选项.... 下,确保在设备下选择了您的声卡;我希望这已经解决了它。