Drivers
Linux mint 17.3 沒有 HDMI 聲音輸出
好吧,什麼都試過了:alsa、alsa-utils、alsamixer、pulseaudio、puvecontrol 等等。即使我從 ubuntu 更改為 Linux mint,但我無法從 hdmi(連接到 led 電視的筆記型電腦)獲得聲音。我有一台帶有 linux mint 的台式電腦,它使用相同的 hdmi 電纜連接到 LED 電視並且可以正常工作。我正在嘗試使其適用於筆記型電腦 Asus X555LA-XX688H。HDMI 選項既不會出現在聲音設置中,也不會出現在 pavucontrol 設置中。
申請-L
default Playback/recording through the PulseAudio sound server null Discard all samples (playback) or generate zero samples (capture) pulse PulseAudio Sound Server sysdefault:CARD=PCH HDA Intel PCH, ALC233 Analog Default Audio Device front:CARD=PCH,DEV=0 HDA Intel PCH, ALC233 Analog Front speakers surround40:CARD=PCH,DEV=0 HDA Intel PCH, ALC233 Analog 4.0 Surround output to Front and Rear speakers surround41:CARD=PCH,DEV=0 HDA Intel PCH, ALC233 Analog 4.1 Surround output to Front, Rear and Subwoofer speakers surround50:CARD=PCH,DEV=0 HDA Intel PCH, ALC233 Analog 5.0 Surround output to Front, Center and Rear speakers surround51:CARD=PCH,DEV=0 HDA Intel PCH, ALC233 Analog 5.1 Surround output to Front, Center, Rear and Subwoofer speakers surround71:CARD=PCH,DEV=0 HDA Intel PCH, ALC233 Analog 7.1 Surround output to Front, Center, Side, Rear and Woofer speakers dmix:CARD=PCH,DEV=0 HDA Intel PCH, ALC233 Analog Direct sample mixing device dsnoop:CARD=PCH,DEV=0 HDA Intel PCH, ALC233 Analog Direct sample snooping device hw:CARD=PCH,DEV=0 HDA Intel PCH, ALC233 Analog Direct hardware device without any conversions plughw:CARD=PCH,DEV=0 HDA Intel PCH, ALC233 Analog Hardware device with all software conversions
unname -r
3.13.0-24-generic
我也嘗試過使用oem-audio-hda-daily。但我還有其他問題:我在 linux mint 17.3 中看不到額外的驅動程序選項。只有軟體起源。
lshw -C 顯示
*-display descripción: VGA compatible controller producto: Broadwell-U Integrated Graphics fabricante: Intel Corporation id físico: 2 información del bus: pci@0000:00:02.0 versión: 09 anchura: 64 bits reloj: 33MHz capacidades: msi pm vga_controller bus_master cap_list rom configuración: driver=i915 latency=0 recursos: irq:64 memoria:b1000000-b1ffffff memoria:c0000000-cfffffff ioport:4000(size=64)
我不知道該怎麼辦…
我修復了更新核心版本。3.18.29為我工作。
播放-L | grep hdmi
hdmi:CARD=HDMI,DEV=0 hdmi:CARD=HDMI,DEV=1 hdmi:CARD=HDMI,DEV=2