-- J'ai un drôle de pb de son.
Rythmbox fonctionne correctement MAIS ni un film (AVI) ni un quelconque YouTube ne donnent de son.
-- Je pense que ce pb n'existait pas il y a qq mois (semaines??)(j'ai été beaucoup absent) et je n'ai personnellement apporté aucune modification à ma machine.
-- J'ai vérifié tout ce que j'ai su vérifier en parcourant le net et en appliquant.
-- le contrôleur de volume PulseAudio ne m'indique aucune anormalité ET EN TOUS CAS: rien de muet !! Et tout est au taquet pour le contrôleur de volume MATE.
Ayant lu le post "Problème de son" du 31 janvier, j'ai appliqué ce que j'y trouvé: "lspci -v". Ça ne m'a rien appris je le regrette (peut-on lire le latin ou le grec ancien quand on ne l'a pas appris à l'école??).
En voici le résultat ci après.
Mais auparavant: merci de m'avoir lu.
Dans l'espoir d'avoir une réponse.
Jean
Code : Tout sélectionner
jean@jean-ordi:~$ sudo lspci -v
00:00.0 Host bridge: Advanced Micro Devices, Inc. [AMD] RS780 Host Bridge
Subsystem: ASUSTeK Computer Inc. Device 8388
Flags: bus master, 66MHz, medium devsel, latency 0
Capabilities: [c4] HyperTransport: Slave or Primary Interface
Capabilities: [54] HyperTransport: UnitID Clumping
Capabilities: [40] HyperTransport: Retry Mode
Capabilities: [9c] HyperTransport: #1a
Capabilities: [f8] HyperTransport: #1c
00:02.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780 PCI to PCI bridge (ext gfx port 0) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000d000-0000dfff
Memory behind bridge: fd000000-febfffff
Prefetchable memory behind bridge: 00000000f0000000-00000000f9ffffff
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Root Port (Slot+), MSI 00
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [b0] Subsystem: ASUSTeK Computer Inc. Device 8388
Capabilities: [b8] HyperTransport: MSI Mapping Enable+ Fixed+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
Capabilities: [110] Virtual Channel
Kernel driver in use: pcieport
Kernel modules: shpchp
00:04.0 PCI bridge: Advanced Micro Devices, Inc. [AMD] RS780/RS880 PCI to PCI bridge (PCIE port 0) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 0000e000-0000efff
Prefetchable memory behind bridge: 00000000fbf00000-00000000fbffffff
Capabilities: [50] Power Management version 3
Capabilities: [58] Express Root Port (Slot+), MSI 00
Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [b0] Subsystem: ASUSTeK Computer Inc. Device 8388
Capabilities: [b8] HyperTransport: MSI Mapping Enable+ Fixed+
Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?>
Capabilities: [110] Virtual Channel
Kernel driver in use: pcieport
Kernel modules: shpchp
00:11.0 SATA controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 SATA Controller [IDE mode] (prog-if 01 [AHCI 1.0])
Subsystem: ASUSTeK Computer Inc. M4A785TD Motherboard
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 22
I/O ports at c000 [size=8]
I/O ports at b000 [size=4]
I/O ports at a000 [size=8]
I/O ports at 9000 [size=4]
I/O ports at 8000 [size=16]
Memory at fcfffc00 (32-bit, non-prefetchable) [size=1K]
Capabilities: [60] Power Management version 2
Capabilities: [70] SATA HBA v1.0
Kernel driver in use: ahci
00:12.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller (prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc. Device 8389
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16
Memory at fcffe000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:12.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller (prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc. Device 8389
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16
Memory at fcffd000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:12.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller (prog-if 20 [EHCI])
Subsystem: ASUSTeK Computer Inc. Device 8389
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 17
Memory at fcfff800 (32-bit, non-prefetchable) [size=256]
Capabilities: [c0] Power Management version 2
Capabilities: [e4] Debug port: BAR=1 offset=00e0
Kernel driver in use: ehci_hcd
00:13.0 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI0 Controller (prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc. Device 8389
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 18
Memory at fcffc000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:13.1 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0 USB OHCI1 Controller (prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc. Device 8389
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 18
Memory at fcffb000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:13.2 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB EHCI Controller (prog-if 20 [EHCI])
Subsystem: ASUSTeK Computer Inc. Device 8389
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 19
Memory at fcfff400 (32-bit, non-prefetchable) [size=256]
Capabilities: [c0] Power Management version 2
Capabilities: [e4] Debug port: BAR=1 offset=00e0
Kernel driver in use: ehci_hcd
00:14.0 SMBus: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 SMBus Controller (rev 3c)
Subsystem: ASUSTeK Computer Inc. M4A785TD Motherboard
Flags: 66MHz, medium devsel
Capabilities: [b0] HyperTransport: MSI Mapping Enable- Fixed+
Kernel modules: sp5100_tco, i2c-piix4
00:14.1 IDE interface: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 IDE Controller (prog-if 8a [Master SecP PriP])
Subsystem: ASUSTeK Computer Inc. Device 8389
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 16
I/O ports at 01f0 [size=8]
I/O ports at 03f4 [size=1]
I/O ports at 0170 [size=8]
I/O ports at 0374 [size=1]
I/O ports at ff00 [size=16]
Capabilities: [70] MSI: Enable- Count=1/2 Maskable- 64bit-
Kernel driver in use: pata_atiixp
Kernel modules: pata_atiixp
00:14.2 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 Azalia (Intel HDA)
Subsystem: ASUSTeK Computer Inc. Device 8445
Flags: bus master, slow devsel, latency 64, IRQ 16
Memory at fcff4000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
00:14.3 ISA bridge: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 LPC host controller
Subsystem: ASUSTeK Computer Inc. Device 8389
Flags: bus master, 66MHz, medium devsel, latency 0
00:14.4 PCI bridge: Advanced Micro Devices, Inc. [AMD/ATI] SBx00 PCI to PCI Bridge (prog-if 01 [Subtractive decode])
Flags: bus master, 66MHz, medium devsel, latency 64
Bus: primary=00, secondary=03, subordinate=03, sec-latency=64
00:14.5 USB controller: Advanced Micro Devices, Inc. [AMD/ATI] SB7x0/SB8x0/SB9x0 USB OHCI2 Controller (prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc. Device 8389
Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 18
Memory at fcffa000 (32-bit, non-prefetchable) [size=4K]
Kernel driver in use: ohci_hcd
00:18.0 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor HyperTransport Configuration
Flags: fast devsel
Capabilities: [80] HyperTransport: Host or Secondary Interface
00:18.1 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Address Map
Flags: fast devsel
00:18.2 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor DRAM Controller
Flags: fast devsel
Kernel modules: amd64_edac_mod
00:18.3 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Miscellaneous Control
Flags: fast devsel
Capabilities: [f0] Secure device <?>
Kernel driver in use: k10temp
Kernel modules: k10temp
00:18.4 Host bridge: Advanced Micro Devices, Inc. [AMD] Family 10h Processor Link Control
Flags: fast devsel
01:00.0 VGA compatible controller: NVIDIA Corporation GF119 [GeForce GT 520] (rev a1) (prog-if 00 [VGA controller])
Subsystem: CardExpert Technology Device 1401
Flags: bus master, fast devsel, latency 0, IRQ 18
Memory at fd000000 (32-bit, non-prefetchable) [size=16M]
Memory at f0000000 (64-bit, prefetchable) [size=128M]
Memory at f8000000 (64-bit, prefetchable) [size=32M]
I/O ports at dc00 [size=128]
Expansion ROM at feb00000 [disabled] [size=512K]
Capabilities: [60] Power Management version 3
Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [78] Express Endpoint, MSI 00
Capabilities: [b4] Vendor Specific Information: Len=14 <?>
Capabilities: [100] Virtual Channel
Capabilities: [128] Power Budgeting <?>
Capabilities: [600] Vendor Specific Information: ID=0001 Rev=1 Len=024 <?>
Kernel driver in use: nouveau
Kernel modules: nouveau, nvidiafb
01:00.1 Audio device: NVIDIA Corporation GF119 HDMI Audio Controller (rev a1)
Subsystem: CardExpert Technology Device 1401
Flags: bus master, fast devsel, latency 0, IRQ 19
Memory at febf8000 (32-bit, non-prefetchable) [size=16K]
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
Kernel modules: snd-hda-intel
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 06)
Subsystem: ASUSTeK Computer Inc. P8P67 and other motherboards
Flags: bus master, fast devsel, latency 0, IRQ 42
I/O ports at e800 [size=256]
Memory at fbfff000 (64-bit, prefetchable) [size=4K]
Memory at fbff8000 (64-bit, prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 01
Capabilities: [b0] MSI-X: Enable- Count=4 Masked-
Capabilities: [d0] Vital Product Data
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Virtual Channel
Capabilities: [160] Device Serial Number 01-00-00-00-68-4c-e0-00
Kernel driver in use: r8169
Kernel modules: r8169
jean@jean-ordi:~$