Activity for libcdaudio
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Fabrice Bauzac posted a comment on ticket #7
Hi @sebras, libcdaudio is looking for a maintainer. Would you accept becoming a maintainer of the project, and apply the patch yourself?
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Sebastian Rasmussen posted a comment on ticket #7
Hey! I tested your patch and (as expected) it works flawlessly (as does eject(1)!). Do you mind getting this patch into libcdaudio so I can enjoy it in Debian/testing without having to patch libraries? :) / Sebastian
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Jacek Ruzyczka posted a comment on ticket #9
What I've found out, is that no PLAYMSF command appears in the output of strace. I can't even find a child process spawned by cdcd. But the CD does spin in the drive.
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No sound output to ALSA device
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No sound output to ALSA device
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No sound output to ALSA device
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No sound output to ALSA device
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cd_eject (): ioctl (cd_desc, CDAUDIO_EJECT) always returning -1
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I can accept your proposal, but I'm too busy to contribute to this project regularly.
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Perfect! However, cdcd/libcdaudio is looking for a maintainer. Would you accept becoming a maintainer, so that you can integrate the change directly?
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Sorry, typo in the sourcecode!
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I've now got a solution based on the eject_scsi () method from the eject utility: If the old CDROMEJECT fails, just switch to a series of SCSI commands as a fallback. Continue here: Patch #7
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Eject ioctl error resolved
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OK, I've adapted the cd_eject following the eject utility and recompiled the library as well as cdcd, but no use: Instead of the CD, I only get the ioctl error. See the file attached for a complete output of strace when invoking cdcd with the eject command directly from the shell. UPDATE: After fiddling around with the eject utility, I found out that my drive (and many others as well, I suppose) apparently would only accept SCSI commands, so it's basically a SCSI-over-USB device: pi@autoradio:/import/valen/autoradio...
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OK, I've adapted the cd_eject following the eject utility and recompiled the library as well as cdcd, but no use: Instead of the CD, I only get the ioctl error. See the file attached for a complete output of strace when invoking cdcd with the eject command directly from the shell.
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Thank you for the hints. I have already decoded the errno: It gives me 5, which means "input output error" — so the error can be literally anywhere. UPDATE: After another user's hint, I used strace to hunt down the cause of the error. Here is its output: ioctl(3, CDROM_DISC_STATUS, 0) = 100 ioctl(3, CDROMSUBCHNL, 0x7e93e308) = 0 ioctl(3, CDROMEJECT, 0x1) = -1 EIO (Input/output error) write(1, "ioctl returned -1\n", 18) = 18 For comparison, here is the strace output of the eject command-line utility,...
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Thank you for the hints. I have already decoded the errno: It gives me 5, which means "input output error" — so the error can be literally anywhere. UPDATE: After another user's hint, I used strace to hunt down the cause of the error. Here is its output: ioctl(3, CDROM_DISC_STATUS, 0) = 100 ioctl(3, CDROMSUBCHNL, 0x7e93e308) = 0 ioctl(3, CDROMEJECT, 0x1) = -1 EIO (Input/output error) write(1, "ioctl returned -1\n", 18) = 18 For comparison, here is the strace output of the eject command-line utility,...
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Thank you for the hints. I have already decoded the errno: It gives me 5, which means "input output error" — so the error can be literally anywhere. UPDATE: After another user's hint, I used strace to hunt down the cause of the error. Here is its output: ioctl(3, CDROM_DISC_STATUS, 0) = 100 ioctl(3, CDROMSUBCHNL, 0x7e93e308) = 0 ioctl(3, CDROMEJECT, 0x1) = -1 EIO (Input/output error) write(1, "ioctl returned -1\n", 18) = 18
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Thank you for the hints. I have already decoded the errno: It gives me 5, which means "input output error" — so the error can be literally anywhere.
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Hello, In src/compat.h we define: #ifdef CDROMEJECT #define CDAUDIO_EJECT CDROMEJECT #endif So we really use CDROMEJECT. The error message comes from this function in src/cdaudio.c: /* Eject the tray */ int cd_eject(int cd_desc) { int r = ioctl(cd_desc, CDAUDIO_EJECT); if(r) { printf("ioctl returned %d\n", r); return -1; } return 0; } What we could add here is an additional print of the errno (with e.g. perror()) to better understand the error. Note that libcdaudio and cdcd are currently in search...
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cd_eject (): ioctl (cd_desc, CDAUDIO_EJECT) always returning -1
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Sérgio M. Basto posted a comment on ticket #5
I'm sergiomb, we may apply 3 downstream patches https://pkgs.fedoraproject.org/cgit/rpms/libcdaudio.git/tree/,...
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Hello, I have not checked it but there are certainly lots of things to do in the...
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This patch looks good to me , should be applied on git source ? like others for example:...
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libcdaudio released /OldFiles/cdcd-0.5.1.tar.bz2
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Well done, I confirm that this is a problem. Please feel free to submit a fix. I'm...
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dcb created ticket #7
cddb.c: 3 * possible bad array index ?
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.gitignore: ignore generated files.
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Clean & make ./autogen.sh nicer.
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Do not depend on bash.