Hi.
I have a HTPC with XBMC 12.1, NVIDIA drivers 310.40 and Lubuntu 13.04 Beta 1. The graphics card is Asus GT620-DCSL-2GD3, 8 GB RAM and Intel Celeron G1610T.
The set works without problem if I connect it to TV (Panasonic VT50) using the HDMI of graphics card, however if I connect it to my Yamaha RV-X1900 AV receiver, there is not sound.
I probed with Lubuntu 12.10 and NVIDIA drivers and the result was the same. I installed 13.04 because the kernel is 3.8 , I read it has a better support of HD audio and the version of the drivers is 310.40. Also, I tried to use mplayer from command line using alsa and the result was the same.
I looked in /proc/asound/card1 alll looks normal:
xbmc@mediacenter:~$ cat /proc/asound/card1/codec#3
Codec: Nvidia GPU 14 HDMI/DP
Address: 3
AFG Function Id: 0x1 (unsol 0)
Vendor Id: 0x10de0014
Subsystem Id: 0x10de0101
Revision Id: 0x100100
No Modem Function Group found
Default PCM:
rates [0x0]:
bits [0x0]:
formats [0x0]:
Default Amp-In caps: N/A
Default Amp-Out caps: N/A
GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
Node 0x04 [Audio Output] wcaps 0x72b1: 8-Channels Digital Stripe CP
Converter: stream=6, channel=0
Digital: Enabled
Digital category: 0x0
PCM:
rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
bits [0xe]: 16 20 24
formats [0x5]: PCM AC3
Unsolicited: tag=00, enabled=0
Node 0x05 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP
Control: name="HDMI/DP,pcm=9 Jack", index=0, device=0
Control: name="IEC958 Playback Con Mask", index=3, device=0
Control: name="IEC958 Playback Pro Mask", index=3, device=0
Control: name="IEC958 Playback Default", index=3, device=0
Control: name="IEC958 Playback Switch", index=3, device=0
Control: name="ELD", index=0, device=9
Pincap 0x09000094: OUT Detect HBR HDMI DP
Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
Conn = Digital, Color = Unknown
DefAssociation = 0x1, Sequence = 0x0
Pin-ctls: 0x40: OUT
Unsolicited: tag=01, enabled=1
Connection: 1
0x04
xbmc@mediacenter:~$ cat /proc/asound/card1/eld#
eld#0.0 eld#1.0 eld#2.0 eld#3.0
xbmc@mediacenter:~$ cat /proc/asound/card1/eld#3.0
monitor_present 1
eld_valid 1
monitor_name LUMAGEN
connection_type HDMI
eld_version [0x2] CEA-861D or below
edid_version [0x3] CEA-861-B, C or D
manufacture_id 0xac10
product_id 0x198e
port_id 0x20000
support_hdcp 0
support_ai 0
audio_sync_delay 0
speakers [0x5f] FL/FR LFE FC RL/RR RC RLC/RRC
sad_count 8
sad0_coding_type [0x1] LPCM
sad0_channels 2
sad0_rates [0x1ee0] 32000 44100 48000 88200 96000 176400 192000
sad0_bits [0xe0000] 16 20 24
sad1_coding_type [0x1] LPCM
sad1_channels 8
sad1_rates [0x1ee0] 32000 44100 48000 88200 96000 176400 192000
sad1_bits [0xe0000] 16 20 24
sad2_coding_type [0x2] AC-3
sad2_channels 6
sad2_rates [0xe0] 32000 44100 48000
sad2_max_bitrate 640000
sad3_coding_type [0x7] DTS
sad3_channels 7
sad3_rates [0x6e0] 32000 44100 48000 88200 96000
sad3_max_bitrate 1536000
sad4_coding_type [0x9] DSD (One Bit Audio)
sad4_channels 6
sad4_rates [0x40] 44100
sad5_coding_type [0xa] E-AC-3/DD+ (Dolby Digital Plus)
sad5_channels 8
sad5_rates [0xc0] 44100 48000
sad6_coding_type [0xc] MLP (Dolby TrueHD)
sad6_channels 8
sad6_rates [0x1480] 48000 96000 1920008
sad7_coding_type [0xb] DTS-HD
sad7_channels 8
sad7_rates [0x1480] 48000 96000 192000
The audio controller is:
01:00.1 Audio device: NVIDIA Corporation GF108 High Definition Audio Controller (rev a1)
Subsystem: ASUSTeK Computer Inc. Device 83ff
Flags: bus master, fast devsel, latency 0, IRQ 17
Memory at f7080000 (32-bit, non-prefetchable)
Capabilities: [60] Power Management version 3
Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [78] Express Endpoint, MSI 00
Kernel driver in use: snd_hda_intel
I actived the debug log option in XBMC: 20:24:58 T:139858402559872 NOTICE: -------------------------------------------- - Pastebin.com . But I don’t know there is something bad.
Can someone help me?
All help is appreciate.
Thanks in advance.