Do not test libcuda on non compatible hardware
Hi all. During a video connection between jami android and jami-gnome the file /var/log/user.log gets flooded with messages:
Jul 2 13:08:23 nuc dring: -- Init encoding for cuda with device 1. Jul 2 13:08:23 nuc cx.ring.Ring[4352]: [AVHWDeviceContext @ 0x7fdc74a18000] Cannot load libcuda.so.1 Jul 2 13:08:23 nuc cx.ring.Ring[4352]: [AVHWDeviceContext @ 0x7fdc74a18000] Could not dynamically load CUDA
Jul 2 13:08:23 nuc dring: -- Init encoding for cuda with device 2.
Jul 2 13:08:23 nuc dring: Failed to set preset 'veryfast'
Jul 2 13:08:23 nuc dring: Failed to set tune 'zerolatency'
Jul 2 13:08:23 nuc dring: -- Starting encoding init for vaapi with default device.
Jul 2 13:08:23 nuc dring: Using hardware encoding for h264 with vaapi.
Jul 2 13:08:23 nuc cx.ring.Ring[4352]: Output #0, rtp, to 'rtp://80.134.238.234:63854':
Jul 2 13:08:23 nuc cx.ring.Ring[4352]: Metadata:
Jul 2 13:08:23 nuc cx.ring.Ring[4352]: encoder : Lavf58.29.100
Jul 2 13:08:23 nuc cx.ring.Ring[4352]: Stream #0:0: Video: h264 (Constrained Baseline), vaapi_vld, 320x240, q= Jul 2 13:08:24 nuc cx.ring.Ring[4352]: [sdp @ 0x7fdc6c000900] max delay reached. need to consume packet
Jul 2 13:08:24 nuc cx.ring.Ring[4352]: [sdp @ 0x7fdc6c000900] RTP: missed 1 packets
Jul 2 13:08:25 nuc dring: Restarting video sender
Jul 2 13:08:25 nuc dring: -- Starting encoding init for cuda with default device.
Jul 2 13:08:25 nuc dring: -- Init encoding for cuda with device 0.
Jul 2 13:08:25 nuc cx.ring.Ring[4352]: [AVHWDeviceContext @ 0x7fdc74040400] Cannot load libcuda.so.1
cx.ring.Ring[4352]: [AVHWDeviceContext @ 0x7fdc74040400] Could not dynamically load CUDA
Jul 2 13:08:25 nuc cx.ring.Ring[4352]: [AVHWDeviceContext @ 0x7fdc74a18000] Cannot load libcuda.so.1 Jul 2 13:08:25 nuc cx.ring.Ring[4352]: [AVHWDeviceContext @ 0x7fdc74a18000] Could not dynamically load CUDA Jul 2 13:08:25 nuc cx.ring.Ring[4352]: [AVHWDeviceContext @ 0x7fdc744d0a00] Cannot load libcuda.so.1 Jul 2 13:08:25 nuc cx.ring.Ring[4352]: [AVHWDeviceContext @ 0x7fdc744d0a00] Could not dynamically load CUDA Jul 2 13:08:25 nuc cx.ring.Ring[4352]: [AVHWDeviceContext @ 0x7fdc74003a40] Cannot load libcuda.so.1 Jul 2 13:08:25 nuc cx.ring.Ring[4352]: [AVHWDeviceContext @ 0x7fdc74003a40] Could not dynamically load CUDA
Andoid jami 20200623-01
Jami Gnome 2020-06-30 20:45:35 UTC (debian/Gnu Linux Testing )
If i am not totally mistaken cuda is for nvidia devices only. But there is none nvidia graphic card. Shouldn't it be suffice to scan the hardware once ? My Hardware according to lspci
00:00.0 Host bridge: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers (rev 08)
00:02.0 VGA compatible controller: Intel Corporation Iris Plus Graphics 655 (rev 01)
00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model 00:12.0 Signal processing controller: Intel Corporation Cannon Point-LP Thermal Controller (rev 30) 00:14.0 USB controller: Intel Corporation Cannon Point-LP USB 3.1 xHCI Controller (rev 30) 00:14.2 RAM memory: Intel Corporation Cannon Point-LP Shared SRAM (rev 30) 00:14.3 Network controller: Intel Corporation Cannon Point-LP CNVi [Wireless-AC] (rev 30) 00:16.0 Communication controller: Intel Corporation Cannon Point-LP MEI Controller #1 (closed) (rev 30) 00:17.0 SATA controller: Intel Corporation Cannon Point-LP SATA Controller [AHCI Mode] (rev 30) 00:1c.0 PCI bridge: Intel Corporation Cannon Point-LP PCI Express Root Port #1 (closed) (rev f0) 00:1c.4 PCI bridge: Intel Corporation Cannon Point-LP PCI Express Root Port #5 (closed) (rev f0) 00:1d.0 PCI bridge: Intel Corporation Cannon Point-LP PCI Express Root Port #9 (closed) (rev f0) 00:1d.6 PCI bridge: Intel Corporation Cannon Point-LP PCI Express Root Port #15 (closed) (rev f0) 00:1f.0 ISA bridge: Intel Corporation Cannon Point-LP LPC Controller (rev 30) 00:1f.3 Audio device: Intel Corporation Cannon Point-LP High Definition Audio Controller (rev 30) 00:1f.4 SMBus: Intel Corporation Cannon Point-LP SMBus Controller (rev 30) 00:1f.5 Serial bus controller [0c80]: Intel Corporation Cannon Point-LP SPI Controller (rev 30) 00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (6) I219-V (rev 30) 02:00.0 PCI bridge: Intel Corporation JHL6340 Thunderbolt 3 Bridge (C step) [Alpine Ridge 2C 2016] (rev 02) 03:00.0 PCI bridge: Intel Corporation JHL6340 Thunderbolt 3 Bridge (C step) [Alpine Ridge 2C 2016] (rev 02) 03:01.0 PCI bridge: Intel Corporation JHL6340 Thunderbolt 3 Bridge (C step) [Alpine Ridge 2C 2016] (rev 02) 03:02.0 PCI bridge: Intel Corporation JHL6340 Thunderbolt 3 Bridge (C step) [Alpine Ridge 2C 2016] (rev 02) 04:00.0 System peripheral: Intel Corporation JHL6340 Thunderbolt 3 NHI (C step) [Alpine Ridge 2C 2016] (rev 02) 05:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) 06:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) 06:01.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) 06:02.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) 06:03.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) 06:04.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02) 07:00.0 USB controller: Fresco Logic FL1100 USB 3.0 Host Controller (rev 10) 09:00.0 USB controller: Fresco Logic FL1100 USB 3.0 Host Controller (rev 10) 0b:00.0 USB controller: Intel Corporation JHL6540 Thunderbolt 3 USB Controller (C step) [Alpine Ridge 4C 2016] (rev 02) 6c:00.0 USB controller: Intel Corporation JHL6340 Thunderbolt 3 USB 3.1 Controller (C step) [Alpine Ridge 2C 2016] (rev 02) 6e:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS522A PCI Express Card Reader (rev 01)