［再发］罕见的无声问题。

zhfm622 · #1

我重装了ubuntu，声卡是能识别出来的，可就是没声音。
$ lspci 出来显示是 Audio device: ATI Technologies Inc SB450 HDA Audio (rev 01)

$ aplay -l 出来是
card 0: SB [HDA ATI SB], device 0: ALC260 Analog [ALC260 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0

alsamixer 我也检查过了，全都开到最大，刚刚看到有个帖子说什么 “音量控制”，我看menu 上也没这个选项阿。

哪位大哥大姐们帮忙想想这怎么回事儿阿，我郁闷到不行了。。。

zhfm622 · #2

为什么没人回呢？难道没人用 realtek 的声卡么。。。

lumi · #3

你好，请问你用的主板平台是什么？芯片组如何？
另外，请贴出你的 /proc/asound/card0/codec#? 文件的内容，以便定位问题。

andrew_t · #4

realtek主页上的驱动好像在新的内核上有问题。
里面包含3个软件，你可以下载对应的最新的软件包然后按说明安装就可以了。

zhfm622 · #5

lumi 写了：你好，请问你用的主板平台是什么？芯片组如何？
另外，请贴出你的 /proc/asound/card0/codec#? 文件的内容，以便定位问题。

what do you mean by "codec#? 文件的内容" ?
i only have :
"codec#0 , codec#1, id , oss_mixer " 4文件 and " pcm0c" and " pcm0p " 2文件 jia.

lumi · #6

那就/proc/asound/card0/codec#0和/proc/asound/card0/codec#1。
"?"是通配符

zhfm622 · #7

zhfm622 · #8

andrew_t 写了：realtek主页上的驱动好像在新的内核上有问题。
里面包含3个软件，你可以下载对应的最新的软件包然后按说明安装就可以了。

他主页上那个是内核２.２的，我的ubuntu 是2.6 阿。
而且我试过按他说明中的方法，解压缩，然后安装，结果连系统都进不了了，因为他安的时候会把旧声卡驱动卸了，但是新的又不知道为什么安不上，最后就会导致开机的时候说 libasound.so.2 找不到而无法启动。

zhfm622 · #9

lumi 写了：你好，请问你用的主板平台是什么？芯片组如何？
另外，请贴出你的 /proc/asound/card0/codec#? 文件的内容，以便定位问题。

codec#0 and codec#1 是什么文件？我用 gedit 打开后是空的阿

lumi · #10

cat /proc/asound/card0/codec#0 > yourfile

然后在用gedit打开yourfile

minan0313 · #11

lumi 写了：你好，请问你用的主板平台是什么？芯片组如何？
另外，请贴出你的 /proc/asound/card0/codec#? 文件的内容，以便定位问题。

您好！
我的机器是asus A8J ，使用的ubuntu7.04 其他驱动都没问题了，就是声卡，没有声音
我的/proc/asound/card0/codec#0 的文件内容如下
Codec: Analog Devices AD1986A
Address: 0
Vendor Id: 0x11d41986
Subsystem Id: 0x10431153
Revision Id: 0x100500
Default PCM:
rates [0x7f]: 8000 11025 16000 22050 32000 44100 48000
bits [0xe]: 16 20 24
formats [0x1]: PCM
Default Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Default Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=1
Node 0x02 [Audio Output] wcaps 0x30311: Stereo Digital
PCM:
rates [0x60]: 44100 48000
bits [0x2]: 16
formats [0x5]: PCM AC3
Connection: 2
0x01* 0x06
Node 0x03 [Audio Output] wcaps 0x44d: Stereo Amp-Out
Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
Amp-Out vals: [0x15 0x15]
Power: 0x0
Node 0x04 [Audio Output] wcaps 0x40d: Stereo Amp-Out
Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
Amp-Out vals: [0x80 0x80]
Power: 0x0
Node 0x05 [Audio Output] wcaps 0x40d: Stereo Amp-Out
Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
Amp-Out vals: [0x80 0x80]
Power: 0x0
Node 0x06 [Audio Input] wcaps 0x100511: Stereo
PCM:
rates [0x7f]: 8000 11025 16000 22050 32000 44100 48000
bits [0x6]: 16 20
formats [0x1]: PCM
Power: 0x0
Connection: 1
0x12
Node 0x07 [Audio Mixer] wcaps 0x200101: Stereo
Connection: 8
0x03 0x09 0x13 0x14 0x15 0x16 0x17 0x18
Node 0x08 [Audio Mixer] wcaps 0x200100: Mono
Connection: 1
0x07
Node 0x09 [Audio Mixer] wcaps 0x20010e: Mono Amp-In Amp-Out
Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-In vals: [0x80] [0x80]
Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
Amp-Out vals: [0x80]
Connection: 2
0x04 0x05
Node 0x0a [Audio Selector] wcaps 0x300101: Stereo
Connection: 3
0x07* 0x04 0x05
Node 0x0b [Audio Selector] wcaps 0x300101: Stereo
Connection: 2
0x07* 0x04
Node 0x0c [Audio Selector] wcaps 0x300101: Stereo
Connection: 2
0x04* 0x07
Node 0x0d [Audio Selector] wcaps 0x300101: Stereo
Connection: 2
0x05* 0x08
Node 0x0e [Audio Selector] wcaps 0x300100: Mono
Connection: 2
0x08* 0x11
Node 0x0f [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
Amp-Out vals: [0x02 0x02]
Connection: 8
0x1f* 0x20 0x1d 0x1d 0x27 0x28 0x29 0x2a
Node 0x10 [Audio Selector] wcaps 0x300101: Stereo
Connection: 3
0x20* 0x1c 0x1f
Node 0x11 [Audio Selector] wcaps 0x300941: Stereo
Connection: 2
0x0f* 0x2b
Node 0x12 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
Amp-Out caps: ofs=0x00, nsteps=0x0f, stepsize=0x05, mute=1
Amp-Out vals: [0x80 0x80]
Connection: 8
0x11* 0x22 0x00 0x21 0x10 0x07 0x08 0x23
Node 0x13 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
Amp-Out vals: [0x12 0x12]
Connection: 1
0x11
Node 0x14 [Audio Selector] wcaps 0x30010c: Mono Amp-Out
Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
Amp-Out vals: [0x80]
Connection: 1
0x23
Node 0x15 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
Amp-Out vals: [0x80 0x80]
Connection: 1
0x22
Node 0x16 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
Amp-Out vals: [0x80 0x80]
Connection: 1
0x21
Node 0x17 [Audio Selector] wcaps 0x30010d: Stereo Amp-Out
Amp-Out caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
Amp-Out vals: [0x8d 0x8d]
Connection: 1
0x10
Node 0x18 [Audio Selector] wcaps 0x30010c: Mono Amp-Out
Amp-Out caps: ofs=0x0f, nsteps=0x0f, stepsize=0x0b, mute=1
Amp-Out vals: [0x8f]
Connection: 2
0x19* 0x24
Node 0x19 [Beep Generator Widget] wcaps 0x700000: Mono
Node 0x1a [Pin Complex] wcaps 0x400185: Stereo Amp-Out
Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=1
Amp-Out vals: [0x1d 0x1d]
Pincap 0x081f: OUT HP Detect
Pin Default 0x42214021: [N/A] HP Out at Ext Front
Conn = 1/8, Color = Green
Pin-ctls: 0xc0: OUT HP
Connection: 1
0x0a
Node 0x1b [Pin Complex] wcaps 0x400185: Stereo Amp-Out
Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=1
Amp-Out vals: [0x9d 0x9d]
Pincap 0x081001f: OUT HP EAPD Detect
Pin Default 0x01014011: [Jack] Line Out at Ext Rear
Conn = 1/8, Color = Green
Pin-ctls: 0x40: OUT
Connection: 1
0x0b
Node 0x1c [Pin Complex] wcaps 0x400185: Stereo Amp-Out
Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x0837: IN OUT Detect
Pin Default 0x41013012: [N/A] Line Out at Ext Rear
Conn = 1/8, Color = Blue
Pin-ctls: 0x40: OUT
Connection: 1
0x0c
Node 0x1d [Pin Complex] wcaps 0x400985: Stereo Amp-Out
Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=1
Amp-Out vals: [0x80 0x80]
Pincap 0x081737: IN OUT Detect
Pin Default 0x41019015: [N/A] Line Out at Ext Rear
Conn = 1/8, Color = Pink
Pin-ctls: 0x40: OUT
Connection: 1
0x0d
Node 0x1e [Pin Complex] wcaps 0x400104: Mono Amp-Out
Amp-Out caps: ofs=0x1f, nsteps=0x1f, stepsize=0x05, mute=1
Amp-Out vals: [0x80]
Pincap 0x0810: OUT
Pin Default 0x501710f0: [N/A] Speaker at Int N/A
Conn = Analog, Color = Black
Pin-ctls: 0x40: OUT
Connection: 1
0x0e
Node 0x1f [Pin Complex] wcaps 0x400081: Stereo
Pincap 0x081727: IN Detect
Pin Default 0x02a19020: [Jack] Mic at Ext Front
Conn = 1/8, Color = Pink
Pin-ctls: 0x24: IN
Node 0x20 [Pin Complex] wcaps 0x400081: Stereo
Pincap 0x081727: IN Detect
Pin Default 0x418130f0: [N/A] Line In at Ext Rear
Conn = 1/8, Color = Blue
Pin-ctls: 0x20: IN
Node 0x21 [Pin Complex] wcaps 0x400081: Stereo
Pincap 0x0827: IN Detect
Pin Default 0x509710f0: [N/A] Aux at Int N/A
Conn = Analog, Color = Black
Pin-ctls: 0x20: IN
Node 0x22 [Pin Complex] wcaps 0x400001: Stereo
Pincap 0x0820: IN
Pin Default 0x903310f0: [Fixed] CD at Int N/A
Conn = ATAPI, Color = Black
Pin-ctls: 0x20: IN
Node 0x23 [Pin Complex] wcaps 0x400000: Mono
Pincap 0x0820: IN
Pin Default 0x50b710f0: [N/A] Telephony at Int N/A
Conn = Analog, Color = Black
Pin-ctls: 0x20: IN
Node 0x24 [Pin Complex] wcaps 0x400000: Mono
Pincap 0x0820: IN
Pin Default 0x90f7f0f0: [Fixed] Other at Int N/A
Conn = Analog, Color = Other
Pin-ctls: 0x20: IN
Node 0x25 [Pin Complex] wcaps 0x400301: Stereo Digital
Pincap 0x0810: OUT
Pin Default 0x014510f0: [Jack] SPDIF Out at Ext Rear
Conn = Optical, Color = Black
Pin-ctls: 0x40: OUT
Connection: 1
0x02
Node 0x26 [Power Widget] wcaps 0x500500: Mono
Power: 0x0
Connection: 8
0x07* 0x08 0x13 0x14 0x15 0x16 0x17 0x18
Node 0x27 [Audio Mixer] wcaps 0x200101: Stereo
Connection: 2
0x1f 0x1d
Node 0x28 [Audio Mixer] wcaps 0x200101: Stereo
Connection: 2
0x1f 0x20
Node 0x29 [Audio Mixer] wcaps 0x200101: Stereo
Connection: 2
0x1d 0x20
Node 0x2a [Audio Mixer] wcaps 0x200101: Stereo
Connection: 3
0x1f 0x1d 0x20
Node 0x2b [Audio Mixer] wcaps 0x200100: Mono
Connection: 1
0x0f

eexpress · #12

minan0313
a8j的。用20-13的内核。或者编译alsa的2个包。

minan0313 · #13

eexpress 写了：minan0313
a8j的。用20-13的内核。或者编译alsa的2个包。

你好，我的alsa是装好的，alsamixer也可以打开
具体的参数如下
┌──────────────────[AlsaMixer v1.0.13 (Press Escape to quit)]──────────────────┐
│ Card: HDA Intel │
│ Chip: Analog Devices AD1986A │
│ View: [Playback] Capture All │
│ Item: Master │
│ │
│ ┌──┐ ┌──┐ ┌──┐ ┌──┐ ┌──┐ │
│ │▒▒│ │ │ │ │ │ │ │ │ │
│ │▒▒│ │ │ │ │ │ │ │ │ │
│ │▒▒│ │ │ │ │ │ │ │ │ │
│ │▒▒│ │▒▒│ │ │ │▒▒│ │ │ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │ │ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │ │ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │
│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │▒▒│ │
│ ├──┤ ├──┤ ├──┤ └──┘ ┌──┐ ┌──┐ ├──┤ ┌──┐ │
│ │OO│ │OO│ │OO│ │MM│ │OO│ │MM│ │MM│ │
│ └──┘ └──┘ └──┘ └──┘ └──┘ └──┘ └──┘ │
│ 94<>94 68<>68 58<>58 67<>67 42<>42 │
│ < Master > PCM Mic Mic Boos Caller I External Internal Off-hook │
└──────────────────────────────────────────────────────────────────────────────┘

davey_2 · #14

我的声卡和你一样，也是没有声音，不过插好耳机就有，绝不是喇叭的问题，在Xp下一切正常，汗~~~

zhfm622 · #15

lumi 写了：cat /proc/asound/card0/codec#0 > yourfile

然后在用gedit打开yourfile

大哥你说什么呢。。。连后缀名都没有阿

［再发］ 罕见的 无声问题。

［再发］ 罕见的 无声问题。

[问题]

［再发］罕见的无声问题。

［再发］罕见的无声问题。