hdmi 没有声音
发表于 : 2015-02-07 11:16
新入手一台电脑, 连接HDMI后没有声音, 使用板载的声卡没有问题。
alsamixer显示如下:
大家有没有知道是怎么回事的!! 谢谢!!
alsamixer显示如下:
代码: 全选
feng >>> aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: HDMI [HDA Intel HDMI], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 7: HDMI 1 [HDMI 1]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: HDMI [HDA Intel HDMI], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 0: ALC269VC Analog [ALC269VC Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: PCH [HDA Intel PCH], device 1: ALC269VC Digital [ALC269VC Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0