First, thanks for accepting my join request timely. I was successful a number of years ago getting FDV going on HF when it was young but am having issues getting this new one going.
I am a relative newbie to Linux but have made it thru several builds from source and was an old Unix user so getting the hang of it again.
Linux Mint Tricia on a Intel Pentium 4 3GHz machine. Its been running for about a yeat and my primary WSJT-x system for HF and EME. Runs with an eMu 0204 USB soundcard and also has the Intel HD Audio built in.
I had some issues with the build from source and saw the same fails several times during the build of the LCPNet portion. It fails at 78% percent complete. I thought it may be becasue the P-4 doesn't support the ACX code so whent past that fail to complete the build.
System launches and behaves as expected and I can run RX only with the USB cexternal SC with the test files. Launching the local install only.
Test files run OK for 700c, 700e and 1600 but the application crashes when I try to start with 700D
This all started working in any form after I shut off Pulse Audio but the terminal still shows lots of unidentified audio devices attached to the surround multi channel capabilities of the built in audio.
Here is the terminal info while testing the wav files for 700e, 700c and the crash when I pushed start with 700D:
I'm wondering if I am whipping a dead horse with this system or if others are successfully using Mint and 1.6.1 at this point on an older CPU?
Appreciate any suggestions.
KU8L
xxxx_KU8L-Mint:~/freedv-gui$ ./build_linux/src/freedv
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
(freedv:3257): Gtk-WARNING **: 23:04:02.431: Failed to measure available space: Error getting filesystem info for /media/root/05cca232-ebd3-4628-9790-7471d90de3b0: Permission denied
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2495:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
ALSA lib pcm_route.c:867:(find_matching_chmap) Found no matching channel map
(freedv:3257): Gtk-WARNING **: 23:04:38.985: Failed to measure available space: Error getting filesystem info for /media/root/05cca232-ebd3-4628-9790-7471d90de3b0: Permission denied
freedv: /home/curt/freedv-gui/codec2/src/ofdm.c:264: ofdm_create: Assertion `(int)floorf(ofdm->fs / ofdm->rs) == ofdm->m' failed.
Aborted (core dumped)
xxxxx_KU8L-Mint:~/freedv-gui$