сб, 3 мая 2025 г., 01:14 Todd Gruhn <tgru...@gmail.com>: > I decided to catch everything in EMACS usinf M-x shall: > > gandalf#cdrecord -v -ignsize dev=/dev/rcd0d -audio -pad Following-On_2.wav > /rcd0d -audio -pad Following-On_2.wav > cdrecord: No write mode specified. > cdrecord: Assuming -sao mode. > cdrecord: If your drive does not accept -sao, try -tao. > cdrecord: Future versions of cdrecord may have different drive > dependent defaults. > Cdrecord-ProDVD-ProBD-Clone 3.02 2024/03/18 > (amd64-unknown-netbsd10.0.) Copyright (C) 1995-2019 Joerg Schilling > TOC Type: 0 = CD-DA > scsidev: '/dev/rcd0d' > devname: '/dev/rcd0d' > scsibus: -2 target: -2 lun: -2 > Using libscg version 'schily-0.9'. > SCSI buffer size: 61440 > atapi: 1 > Device type : Removable CD-ROM > Version : 0 > Response Format: 2 > Capabilities : > Vendor_info : 'ASUS ' > Identifikation : 'DRW-24F1ST d ' > Revision : '1.00' > Device seems to be: Generic mmc2 DVD-R/DVD-RW/DVD-RAM. > Current: CD-RW > Profile: DVD-R/DL sequential recording > Profile: DVD-R/DL layer jump recording > Profile: DVD+R/DL > Profile: DVD+R > Profile: DVD+RW > Profile: DVD-RW sequential recording > Profile: DVD-RW restricted overwrite > Profile: DVD-RAM > Profile: DVD-R sequential recording > Profile: DVD-ROM > Profile: CD-RW (current) > Profile: CD-R > Profile: CD-ROM > Profile: Removable Disk > Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr). > Driver flags : MMC-3 SWABAUDIO BURNFREE > Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P RAW/R96R > Drive buf size : 362208 = 353 KB > cdrecord: Warning: Cannot read drive buffer. > cdrecord: Warning: The DMA speed test has been skipped. > FIFO size : 4194304 = 4096 KB > cdrecord: Inappropriate audio coding in 'Following-On_2.wav'. > gandalf# > > > > Notice: > > cdrecord: Warning: Cannot read drive buffer. > cdrecord: Warning: The DMA speed test has been skipped. > > I dont ever remember this happening... >
try "sox filename.mp3 -r 44100 -c 2 -b 16 filename.wav" before giving wav to cdrecord. 'man sox' describes reverse conversion, but gives parameters for cdda (compact disc digital audio) > On Fri, May 2, 2025 at 5:33 PM Cameron Kelly <cam.k...@gmail.com> wrote: > > > > My bad, I misinterpreted your OP. But Ffmpeg could do the mp3 to wav > conversion properly. > > > > Sent from my iPhone > > > > > On May 2, 2025, at 2:45 PM, Todd Gruhn <tgru...@gmail.com> wrote: > > > > > > I converted MP3 to WAV -- I think making a wave-file is the problem... > > > > > >> On Fri, May 2, 2025 at 1:21 PM Andrew Randrianasulu > > >> <randrianas...@gmail.com> wrote: > > >> > > >> > > >> > > >> пт, 2 мая 2025 г., 20:13 Cameron Kelly <cam.k...@gmail.com>: > > >>> > > >>> If you install the ffmpeg package, you should be able to. It's a very > > >>> comprehensive piece of software to convert different types of audio > > >>> files and sources. > > >> > > >> > > >> another alternative might be sox, but you better to read uts man oage. > > >> > > >> generally cd-audio is > > >> 16 bit, 44100 Hz sampling rate, stereo (two channels). > > >> > > >> > > >>> > > >>> > https://stackoverflow.com/questions/3255674/convert-audio-files-to-mp3-using-ffmpeg > > >>> > > >>> On 2025-05-02 12:22 p.m., Todd Gruhn wrote: > > >>>> I see this error: > > >>>> > > >>>> cdrecord: Inappropriate audio coding in foo.wav > > >>>> > > >>>> Is there a best way to convert *.mp3 to *.wav ?? >
