search for: sndctl_dsp_speed

...lse; } else{ channels=1; if (ioctl (card, SNDCTL_DSP_CHANNELS, &channels)==-1) { return false; } format = AFMT_S16_NE; tmp = ioctl (card, SNDCTL_DSP_SETFMT, &format); if (tmp==-1) { return false; } // set speed tmp = 16000; ioctl(card, SNDCTL_DSP_SPEED, &tmp); } /*Create a new encoder state in narrowband mode*/ state = speex_encoder_init(&speex_nb_mode); /*Set the quality to 8 (15 kbps)*/ tmp=8; speex_encoder_ctl(state, SPEEX_SET_QUALITY, &tmp); //inFile = argv[1]; fin = fopen(file, "w"); /*In...

Hi, I had a problem trying to migrate domains, in trying to locate it I noticed that saving domains doesn''t work either, which I believe explains why the receiving xfrd doesn''t actually receive anything. So here it goes... xenone:/tmp# xm list Name Id Mem(MB) CPU State Time(s) Console Domain-0 0 123 0 r---- 900.6 sky 9

Hi, this is a repost of a previous question - since then I have tried rebuilding my Xen0 kernel numerous times and trying different configurations, but I haven''t yet ever got a single DomU to boot so I really don''t even know what is supposed to happen, let alone how to start debugging it... Can someone please speculate on how to debug this further? It''s a gentoo

...perror("SNDCTL_DSP_STEREO"); close(audio_fd); exit(1); } if (stereo!=0) { if (*channels==1) fprintf (stderr, "Cannot set mono mode, will decode in stereo\n"); *channels=2; } if (ioctl(audio_fd, SNDCTL_DSP_SPEED, &rate)==-1) { perror("SNDCTL_DSP_SPEED"); close(audio_fd); exit(1); } fout = fdopen(audio_fd, "w"); #elif defined HAVE_SYS_AUDIOIO_H audio_info_t info; int audio_fd; audio_fd = open("/dev/audio"...

...o set sound format\n"); + close(dsp_fd); + return; + } + + channels = 2; + ret = ioctl(dsp_fd, SNDCTL_DSP_CHANNELS, &channels); + if (ret == -1) { + g_printerr ("Failed to set stereo\n"); + close(dsp_fd); + return; + } + + rate = 44100; + ret = ioctl(dsp_fd, SNDCTL_DSP_SPEED, &rate); + if (ret == -1) { + g_printerr ("Failed to set rate\n"); + close(dsp_fd); + return; + } + + ret = ioctl(dsp_fd, SNDCTL_DSP_GETBLKSIZE, &fragsize); + if (ret == -1) { + g_printerr ("Failed to get fragment size\n"); + close(dsp_fd); + return...

On Fri, Apr 4, 2008 at 12:19 AM, Jean-Marc Valin <jean-marc.valin at usherbrooke.ca> wrote: > Jahn, Ray (R.) a ?crit : > > > Dear Speex codec community: > > > > I am working on conversion of voice files. I could not figure out how to use speexdec.exe 1.2.3 in piped mode in order to avoid the creation of the potentially large intermediate *.wav or *.pcm files. Any