[résolu] crash enregistrement avec Zoom H2 - Audacity 2.01 - debian 7.1
Envoyé par christian
le Jeudi 05 septembre 2013 09:13
Articles: 9
Le problème : lorsque j'essaie d'enregistrer avec Audacity 2.01 avec un micro usb Zoom H2, le système plante complétement (cf photo) au bout de 5 à 10 minutes, que j'utilise pulse audio ou jack. J'utilise alsa et pulseaudio.
J'ai testé avec Ardour, cela fonctionne sans problème : je connecte jack, ouvre une session, et je peux enregistrer sans crash. Mais je préfère utiliser Audacity que je trouve plus facile et puis j'aimerais bien connaître le fin mot de l'histoire
Je peux éditer un fichier, lire, couper, utiliser des effets etc, pas de plantage tant que le Zoom H2 n'est pas branché.
Le résultat du crash :
Voici quelques infos, en espérant qu'il ne manque rien :
Système : Debian 7.1
Audacity : version 2.01
@# uname -a
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Linux christian 3.2.0-4-amd64 #1 SMP Debian 3.2.46-1 x86_64 GNU/Linux
#lspci
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- Copy to clipboard00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09) 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09) 00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04) 00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04) 00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04) 00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4) 00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b4) 00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b4) 00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04) 00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 04) 00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 04) 00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 04) 02:00.0 Ethernet controller: Broadcom Corporation NetLink BCM57785 Gigabit Ethernet PCIe (rev 10) 02:00.1 SD Host controller: Broadcom Corporation NetXtreme BCM57765 Memory Card Reader (rev 10) 02:00.2 System peripheral: Broadcom Corporation Device 16be (rev 10) 02:00.3 System peripheral: Broadcom Corporation Device 16bf (rev 10) 03:00.0 Network controller: Atheros Communications Inc. AR9287 Wireless Network Adapter (PCI-Express) (rev 01) 05:00.0 USB controller: NEC Corporation uPD720200 USB 3.0 Host Controller (rev 04)
- lsusb
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- Copy to clipboardBus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 004 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 003: ID 064e:d20c Suyin Corp.
#dmiecode
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- Copy to clipboard# dmidecode 2.11 SMBIOS 2.7 present. 52 structures occupying 2453 bytes. Table at 0x000E6580. Handle 0x0000, DMI type 0, 24 bytes BIOS Information Vendor: Acer Version: V1.16 Release Date: 10/24/2011 ROM Size: 2560 kB Characteristics: PCI is supported BIOS is upgradeable BIOS shadowing is allowed Boot from CD is supported Selectable boot is supported EDD is supported Japanese floppy for NEC 9800 1.2 MB is supported (int 13h) Japanese floppy for Toshiba 1.2 MB is supported (int 13h) 5.25"/360 kB floppy services are supported (int 13h) 5.25"/1.2 MB floppy services are supported (int 13h) 3.5"/720 kB floppy services are supported (int 13h) 3.5"/2.88 MB floppy services are supported (int 13h) 8042 keyboard services are supported (int 9h) CGA/mono video services are supported (int 10h) ACPI is supported USB legacy is supported BIOS boot specification is supported Targeted content distribution is supported UEFI is supported BIOS Revision: 16.240 Handle 0x0001, DMI type 1, 27 bytes System Information Manufacturer: Acer Product Name: Aspire 5755G Version: V1.16 Serial Number: LXRV3020051510C27F3400 UUID: D72517F2-3917-E111-8D74-DC0EA121816B Wake-up Type: Power Switch SKU Number: Family: Handle 0x0002, DMI type 2, 16 bytes Base Board Information Manufacturer: Acer Product Name: JV51_HR Version: Base Board Version Serial Number: Base Board Serial Number Asset Tag: Base Board Asset Tag Features: Board is a hosting board Board is replaceable Location In Chassis: Base Board Chassis Location Chassis Handle: 0x0003 Type: Motherboard Contained Object Handles: 0 Handle 0x0003, DMI type 3, 23 bytes Chassis Information Manufacturer: Acer Type: Notebook Lock: Not Present Version: V1.16 Serial Number: Chassis Serial Number Asset Tag: Boot-up State: Safe Power Supply State: Safe Thermal State: Safe Security Status: None OEM Information: 0x00000000 Height: Unspecified Number Of Power Cords: 1 Contained Elements: 0 SKU Number: Not Specified Handle 0x0004, DMI type 9, 17 bytes System Slot Information Designation: J5C1 Type: x16 PCI Express x16 Current Usage: In Use Length: Long ID: 0 Characteristics: 3.3 V is provided Opening is shared PME signal is supported Hot-plug devices are supported Bus Address: 0000:00:1f.7 Handle 0x0005, DMI type 9, 17 bytes System Slot Information Designation: J6C1 Type: x4 PCI Express x4 Current Usage: In Use Length: Short ID: 0 Characteristics: 3.3 V is provided Opening is shared PME signal is supported Hot-plug devices are supported Bus Address: 0000:00:1f.7 Handle 0x0006, DMI type 9, 17 bytes System Slot Information Designation: J6C2 Type: x1 PCI Express x1 Current Usage: In Use Length: Short ID: 1 Characteristics: 3.3 V is provided Opening is shared PME signal is supported Hot-plug devices are supported Bus Address: 0000:00:1f.7 Handle 0x0007, DMI type 9, 17 bytes System Slot Information Designation: J6D2 Type: x1 PCI Express x1 Current Usage: In Use Length: Short ID: 2 Characteristics: 3.3 V is provided Opening is shared PME signal is supported Hot-plug devices are supported Bus Address: 0000:00:1f.7 Handle 0x0008, DMI type 9, 17 bytes System Slot Information Designation: J7C1 Type: x1 PCI Express x1 Current Usage: In Use Length: Short ID: 3 Characteristics: 3.3 V is provided Opening is shared PME signal is supported Hot-plug devices are supported Bus Address: 0000:00:1f.7 Handle 0x0009, DMI type 9, 17 bytes System Slot Information Designation: J7D2 Type: x1 PCI Express x1 Current Usage: In Use Length: Short ID: 4 Characteristics: 3.3 V is provided Opening is shared PME signal is supported Hot-plug devices are supported Bus Address: 0000:00:1f.7 Handle 0x000A, DMI type 9, 17 bytes System Slot Information Designation: J8C2 Type: x16 PCI Express x16 Current Usage: In Use Length: Long ID: 1 Characteristics: 3.3 V is provided Opening is shared PME signal is supported Hot-plug devices are supported Bus Address: 0000:00:1f.7 Handle 0x000B, DMI type 10, 6 bytes On Board Device Information Type: Video Status: Enabled Description: Intel Video Graphics Controller Handle 0x000C, DMI type 10, 6 bytes On Board Device Information Type: Ethernet Status: Enabled Description: Broadcom Lan Controller Handle 0x000D, DMI type 11, 5 bytes OEM Strings String 1: String1 for Original Equipment Manufacturer String 2: String2 for Original Equipment Manufacturer String 3: String3 for Original Equipment Manufacturer String 4: String4 for Original Equipment Manufacturer String 5: String5 for Original Equipment Manufacturer Handle 0x000E, DMI type 12, 5 bytes System Configuration Options Option 1: String1 for Type12 Equipment Manufacturer Handle 0x000F, DMI type 13, 22 bytes BIOS Language Information Language Description Format: Long Installable Languages: 4 en|US|iso8859-1 fr|CA|iso8859-1 ja|JP|unicode zh|TW|unicode Currently Installed Language: en|US|iso8859-1 Handle 0x0010, DMI type 21, 7 bytes Built-in Pointing Device Type: Touch Pad Interface: PS/2 Buttons: 4 Handle 0x0011, DMI type 26, 22 bytes Voltage Probe Description: Voltage Probe Description. Location: Unknown Status: Unknown Maximum Value: Unknown Minimum Value: Unknown Resolution: Unknown Tolerance: Unknown Accuracy: Unknown OEM-specific Information: 0x00000000 Nominal Value: Unknown Handle 0x0012, DMI type 27, 15 bytes Cooling Device Type: Fan Status: OK OEM-specific Information: 0x00000000 Nominal Speed: 2000 rpm Description: Cooling Device Description. Handle 0x0013, DMI type 32, 20 bytes System Boot Information Status: No errors detected Handle 0x0014, DMI type 39, 22 bytes System Power Supply Location: OEM_Define0 Name: OEM_Define1 Manufacturer: OEM_Define2 Serial Number: OEM_Define3 Asset Tag: OEM_Define4 Model Part Number: OEM_Define5 Revision: OEM_Define6 Max Power Capacity: 75 W Status: Present, OK Type: Regulator Input Voltage Range Switching: Auto-switch Plugged: No Hot Replaceable: No Cooling Device Handle: 0x0012 Handle 0x0015, DMI type 40, 18 bytes Additional Information 1 Referenced Handle: 0x0004 Referenced Offset: 0x05 String: PCIExpressx16 Value: 0xaa Additional Information 2 Referenced Handle: 0x0000 Referenced Offset: 0x05 String: Compiler Version: VC 9.0 Value: 0x05dc Handle 0x0016, DMI type 41, 11 bytes Onboard Device Reference Designation: Hanksville Gbe Lan Connection Type: Ethernet Status: Enabled Type Instance: 1 Bus Address: 0000:00:00.1 Handle 0x0017, DMI type 22, 26 bytes Portable Battery Location: Fake Manufacturer: -Virtual Battery 0- Manufacture Date: 10/12/2007 Serial Number: Battery 0 Name: CRB Battery 0 Chemistry: Lithium Ion Design Capacity: Unknown Design Voltage: Unknown SBDS Version: Not Specified Maximum Error: Unknown OEM-specific Information: 0x00000000 Handle 0x0018, DMI type 136, 6 bytes OEM-specific Type Header and Data: 88 06 18 00 5A 5A Handle 0x0019, DMI type 129, 8 bytes OEM-specific Type Header and Data: 81 08 19 00 01 01 02 01 Strings: Intel_ASF Intel_ASF_001 Handle 0x001A, DMI type 130, 20 bytes OEM-specific Type Header and Data: 82 14 1A 00 24 41 4D 54 01 01 01 01 01 A5 1F 02 00 00 00 00 Handle 0x001B, DMI type 16, 23 bytes Physical Memory Array Location: System Board Or Motherboard Use: System Memory Error Correction Type: None Maximum Capacity: 16 GB Error Information Handle: No Error Number Of Devices: 2 Handle 0x001C, DMI type 17, 34 bytes Memory Device Array Handle: 0x001B Error Information Handle: 0x001E Total Width: 64 bits Data Width: 64 bits Size: 4096 MB Form Factor: SODIMM Set: None Locator: ChannelA-DIMM0 Bank Locator: BANK 0 Type: DDR3 Type Detail: Synchronous Speed: 1333 MHz Manufacturer: Nanya Technology Serial Number: 13063B69 Asset Tag: 0123456789 Part Number: NT4GC64B8HG0NS-CG Rank: Unknown Configured Clock Speed: 1333 MHz Handle 0x001D, DMI type 6, 12 bytes Memory Module Information Socket Designation: ChannelA-DIMM0 Bank Connections: None Current Speed: Unknown Type: DIMM Installed Size: 4096 MB (Single-bank Connection) Enabled Size: 4096 MB (Single-bank Connection) Error Status: OK Handle 0x001E, DMI type 18, 23 bytes 32-bit Memory Error Information Type: OK Granularity: Unknown Operation: Unknown Vendor Syndrome: Unknown Memory Array Address: Unknown Device Address: Unknown Resolution: Unknown Handle 0x001F, DMI type 20, 35 bytes Memory Device Mapped Address Starting Address: 0x00000000000 Ending Address: 0x000FFFFFFFF Range Size: 4 GB Physical Device Handle: 0x001C Memory Array Mapped Address Handle: 0x0029 Partition Row Position: Unknown Interleave Position: 1 Interleaved Data Depth: 2 Handle 0x0020, DMI type 17, 34 bytes Memory Device Array Handle: 0x001B Error Information Handle: Not Provided Total Width: Unknown Data Width: Unknown Size: No Module Installed Form Factor: DIMM Set: None Locator: ChannelA-DIMM1 Bank Locator: BANK 1 Type: Unknown Type Detail: None Speed: Unknown Manufacturer: Not Specified Serial Number: Not Specified Asset Tag: 0123456789 Part Number: Not Specified Rank: Unknown Configured Clock Speed: Unknown Handle 0x0021, DMI type 6, 12 bytes Memory Module Information Socket Designation: ChannelA-DIMM1 Bank Connections: None Current Speed: Unknown Type: DIMM Installed Size: Not Installed Enabled Size: Not Installed Error Status: OK Handle 0x0022, DMI type 17, 34 bytes Memory Device Array Handle: 0x001B Error Information Handle: 0x0024 Total Width: 64 bits Data Width: 64 bits Size: 4096 MB Form Factor: SODIMM Set: None Locator: ChannelB-DIMM0 Bank Locator: BANK 2 Type: DDR3 Type Detail: Synchronous Speed: 1333 MHz Manufacturer: Nanya Technology Serial Number: 62F23A67 Asset Tag: 0123456789 Part Number: NT4GC64B8HG0NS-CG Rank: Unknown Configured Clock Speed: 1333 MHz Handle 0x0023, DMI type 6, 12 bytes Memory Module Information Socket Designation: ChannelB-DIMM0 Bank Connections: None Current Speed: Unknown Type: DIMM Installed Size: 4096 MB (Single-bank Connection) Enabled Size: 4096 MB (Single-bank Connection) Error Status: OK Handle 0x0024, DMI type 18, 23 bytes 32-bit Memory Error Information Type: OK Granularity: Unknown Operation: Unknown Vendor Syndrome: Unknown Memory Array Address: Unknown Device Address: Unknown Resolution: Unknown Handle 0x0025, DMI type 20, 35 bytes Memory Device Mapped Address Starting Address: 0x00100000000 Ending Address: 0x001FFFFFFFF Range Size: 4 GB Physical Device Handle: 0x0022 Memory Array Mapped Address Handle: 0x0029 Partition Row Position: Unknown Interleave Position: 2 Interleaved Data Depth: 2 Handle 0x0026, DMI type 17, 34 bytes Memory Device Array Handle: 0x001B Error Information Handle: Not Provided Total Width: Unknown Data Width: Unknown Size: No Module Installed Form Factor: DIMM Set: None Locator: ChannelB-DIMM1 Bank Locator: BANK 3 Type: Unknown Type Detail: None Speed: Unknown Manufacturer: Not Specified Serial Number: Not Specified Asset Tag: 0123456789 Part Number: Not Specified Rank: Unknown Configured Clock Speed: Unknown Handle 0x0027, DMI type 6, 12 bytes Memory Module Information Socket Designation: ChannelB-DIMM1 Bank Connections: None Current Speed: Unknown Type: DIMM Installed Size: Not Installed Enabled Size: Not Installed Error Status: OK Handle 0x0028, DMI type 18, 23 bytes 32-bit Memory Error Information Type: OK Granularity: Unknown Operation: Unknown Vendor Syndrome: Unknown Memory Array Address: Unknown Device Address: Unknown Resolution: Unknown Handle 0x0029, DMI type 19, 31 bytes Memory Array Mapped Address Starting Address: 0x00000000000 Ending Address: 0x001FFFFFFFF Range Size: 8 GB Physical Array Handle: 0x001B Partition Width: 2 Handle 0x002A, DMI type 5, 20 bytes Memory Controller Information Error Detecting Method: None Error Correcting Capabilities: None Supported Interleave: One-way Interleave Current Interleave: One-way Interleave Maximum Memory Module Size: 8192 MB Maximum Total Memory Size: 16384 MB Supported Speeds: Other Supported Memory Types: Other Memory Module Voltage: Unknown Associated Memory Slots: 2 0x001D 0x0023 Enabled Error Correcting Capabilities: None Handle 0x002B, DMI type 170, 82 bytes OEM-specific Type Header and Data: AA 52 2B 00 01 00 18 00 7F 00 0F 00 06 00 03 02 01 00 21 02 00 00 23 02 00 00 25 02 00 00 41 02 04 00 48 02 01 00 49 02 02 00 42 02 20 00 43 02 40 00 44 02 08 00 45 02 10 00 61 02 08 00 64 02 04 00 62 02 01 00 63 02 02 00 81 02 04 00 83 02 02 00 Handle 0x002C, DMI type 171, 29 bytes OEM-specific Type Header and Data: AB 1D 2C 00 01 86 80 26 01 02 E4 14 B5 16 05 86 80 20 1C 07 8C 16 2E 00 04 4E 06 0C D2 Handle 0x002D, DMI type 172, 6 bytes OEM-specific Type Header and Data: AC 06 2D 00 02 0C Handle 0x002E, DMI type 4, 42 bytes Processor Information Socket Designation: CPU1 Type: Central Processor Family: Core i5 Manufacturer: Intel(R) Corporation ID: A7 06 02 00 FF FB EB BF Signature: Type 0, Family 6, Model 42, Stepping 7 Flags: FPU (Floating-point unit on-chip) VME (Virtual mode extension) DE (Debugging extension) PSE (Page size extension) TSC (Time stamp counter) MSR (Model specific registers) PAE (Physical address extension) MCE (Machine check exception) CX8 (CMPXCHG8 instruction supported) APIC (On-chip APIC hardware supported) SEP (Fast system call) MTRR (Memory type range registers) PGE (Page global enable) MCA (Machine check architecture) CMOV (Conditional move instruction supported) PAT (Page attribute table) PSE-36 (36-bit page size extension) CLFSH (CLFLUSH instruction supported) DS (Debug store) ACPI (ACPI supported) MMX (MMX technology supported) FXSR (FXSAVE and FXSTOR instructions supported) SSE (Streaming SIMD extensions) SSE2 (Streaming SIMD extensions 2) SS (Self-snoop) HTT (Multi-threading) TM (Thermal monitor supported) PBE (Pending break enabled) Version: Intel(R) Core(TM) i5-2450M CPU @ 2.50GHz Voltage: 0.0 V External Clock: 1333 MHz Max Speed: 4000 MHz Current Speed: 2500 MHz Status: Populated, Enabled Upgrade: Other L1 Cache Handle: 0x0030 L2 Cache Handle: 0x0031 L3 Cache Handle: 0x0032 Serial Number: Not Specified Asset Tag: FFFF Part Number: Not Specified Core Count: 2 Core Enabled: 2 Thread Count: 4 Characteristics: 64-bit capable Handle 0x002F, DMI type 7, 19 bytes Cache Information Socket Designation: L1 Cache Configuration: Enabled, Not Socketed, Level 1 Operational Mode: Write Through Location: Internal Installed Size: 32 kB Maximum Size: 32 kB Supported SRAM Types: Synchronous Installed SRAM Type: Synchronous Speed: Unknown Error Correction Type: Single-bit ECC System Type: Data Associativity: 8-way Set-associative Handle 0x0030, DMI type 7, 19 bytes Cache Information Socket Designation: L1 Cache Configuration: Enabled, Not Socketed, Level 1 Operational Mode: Write Through Location: Internal Installed Size: 32 kB Maximum Size: 32 kB Supported SRAM Types: Synchronous Installed SRAM Type: Synchronous Speed: Unknown Error Correction Type: Single-bit ECC System Type: Instruction Associativity: 8-way Set-associative Handle 0x0031, DMI type 7, 19 bytes Cache Information Socket Designation: L2 Cache Configuration: Enabled, Not Socketed, Level 2 Operational Mode: Write Through Location: Internal Installed Size: 256 kB Maximum Size: 256 kB Supported SRAM Types: Synchronous Installed SRAM Type: Synchronous Speed: Unknown Error Correction Type: Single-bit ECC System Type: Unified Associativity: 8-way Set-associative Handle 0x0032, DMI type 7, 19 bytes Cache Information Socket Designation: L3 Cache Configuration: Enabled, Not Socketed, Level 3 Operational Mode: Write Through Location: Internal Installed Size: 3072 kB Maximum Size: 3072 kB Supported SRAM Types: Synchronous Installed SRAM Type: Synchronous Speed: Unknown Error Correction Type: Single-bit ECC System Type: Unified Associativity: 12-way Set-associative Handle 0x0033, DMI type 127, 4 bytes End Of Table
Résultat de aplay -L avec le micro usb branché
# aplay -L
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- Copy to clipboardnull Discard all samples (playback) or generate zero samples (capture) pulse PulseAudio Sound Server default:CARD=PCH HDA Intel PCH, ALC269VB Analog Default Audio Device sysdefault:CARD=PCH HDA Intel PCH, ALC269VB Analog Default Audio Device front:CARD=PCH,DEV=0 HDA Intel PCH, ALC269VB Analog Front speakers surround40:CARD=PCH,DEV=0 HDA Intel PCH, ALC269VB Analog 4.0 Surround output to Front and Rear speakers surround41:CARD=PCH,DEV=0 HDA Intel PCH, ALC269VB Analog 4.1 Surround output to Front, Rear and Subwoofer speakers surround50:CARD=PCH,DEV=0 HDA Intel PCH, ALC269VB Analog 5.0 Surround output to Front, Center and Rear speakers surround51:CARD=PCH,DEV=0 HDA Intel PCH, ALC269VB Analog 5.1 Surround output to Front, Center, Rear and Subwoofer speakers surround71:CARD=PCH,DEV=0 HDA Intel PCH, ALC269VB Analog 7.1 Surround output to Front, Center, Side, Rear and Woofer speakers hdmi:CARD=PCH,DEV=0 HDA Intel PCH, HDMI 0 HDMI Audio Output default:CARD=H2 H2, USB Audio Default Audio Device sysdefault:CARD=H2 H2, USB Audio Default Audio Device front:CARD=H2,DEV=0 H2, USB Audio Front speakers surround40:CARD=H2,DEV=0 H2, USB Audio 4.0 Surround output to Front and Rear speakers surround41:CARD=H2,DEV=0 H2, USB Audio 4.1 Surround output to Front, Rear and Subwoofer speakers surround50:CARD=H2,DEV=0 H2, USB Audio 5.0 Surround output to Front, Center and Rear speakers surround51:CARD=H2,DEV=0 H2, USB Audio 5.1 Surround output to Front, Center, Rear and Subwoofer speakers surround71:CARD=H2,DEV=0 H2, USB Audio 7.1 Surround output to Front, Center, Side, Rear and Woofer speakers iec958:CARD=H2,DEV=0 H2, USB Audio IEC958 (S/PDIF) Digital Audio Output
Ce que j'ai tenté__
- Installation d'Audacity 2.04-alpha grace à cette page : [http://wiki.audacityteam.org/wiki/CompilingAudacityForBeginners#Compiling_on_Unix_for_total_beginners|,
même résultat, toujours le crash. J'ai remis la version 2.01 afin de pouvoir updater avec apt-get
- Je n'avais plus de place dans /var/tmp/audacity_tmp, donc j'ai changer le répértoire dans les preferences et dans mon Home ou j'ai 110 GO restant et j'ai nettoyer la racine / avec : http://doc.ubuntu-fr.org/nettoyer_ubuntu toujours pas mieux.
- J'ai testé la mémoire avec memtester, tout est ok, je peux lire un fichier sans le micro branché tout en testant avec memtester, ça plante pas.
Merci d'avance à ceux qui tenterons de m'aider !
Christian
