| Commit message (Collapse) | Author | Age | Files | Lines | ||
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| * | ignore evironment variables if the program is setuid or setgid |   ratchov | 2009-02-09 | 1 | -3/+3 | |
| | | | | | explained by deraadt, ok miod, ok millert | |||||
| * | update the default socket paths, to reflect recent aucat changes | ratchov | 2009-02-04 | 1 | -7/+7 | |
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| * | explain that it's ok if we get a slightly different rate than | ratchov | 2009-02-04 | 1 | -3/+5 | |
| | | | | | | the one we asked for, from Thomas Pfaff <tpfaff(at)tp76.info> with tweaks from jmc@ | |||||
| * | Programs have no direct access do the device file descriptor. So, if | ratchov | 2009-02-04 | 2 | -2/+10 | |
| | | | | | | | | | the programs calls execvp(2), the new image can't use the device, which stays open, so other programs get EBUSY. Set the close-on-exec flag to avoid this. ok jakemsr | |||||
| * | in server mode, create /tmp/aucat-userid/ directory with | ratchov | 2009-02-03 | 2 | -6/+12 | |
| | | | | | | | | | | | | | permissions 0700, and create sockets in it. This prevents one local user to eavesdrop or disturb audio programs of other users. if you're using the ``-s socket'' option with an absolute path as argument, please update it to use a socket name. requested by many, bits from jakemsr and otto ok jakemsr | |||||
| * | fix bugs section: clarify that sio_start() and sio_stop() should | ratchov | 2009-01-21 | 1 | -2/+2 | |
| | | | | | not be used if blocking is not desirable. | |||||
| * | explain what ``frame'' does mean | ratchov | 2009-01-21 | 1 | -3/+7 | |
| | | | | | | from Thomas Pfaff <tpfaff(at)tp76.info>, thanks! ok jmc | |||||
| * | make declarations "C" to allow c++ code to compile | ratchov | 2009-01-21 | 1 | -1/+9 | |
| | | | | | discussed with espie@, ok jakemsr@ and millert@ | |||||
| * | cleanup: remove prototypes of inexistent functions, move few private | ratchov | 2009-01-17 | 2 | -7/+4 | |
| | | | | | | functions into private header file. suggested by espie@ | |||||
| * | replace s/routine/function/, as other manuals do | ratchov | 2009-01-12 | 1 | -24/+24 | |
| | | | | | | from Thomas Pfaff <tpfaff(at)tp76.info>, thanks! ok jmc@ | |||||
| * | make all private functions static | ratchov | 2009-01-10 | 3 | -62/+62 | |
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| * | oops, i messed up tim's patch; correction from Tim van der Molen |   jmc | 2009-01-08 | 1 | -3/+3 | |
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| * | a little macro cleanup; from Tim van der Molen | jmc | 2009-01-08 | 1 | -4/+8 | |
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| * | when polling aucat(1) socket, don't set the POLLIN bit if we | ratchov | 2008-12-27 | 1 | -2/+2 | |
| | | | | | | don't expect messages. Avoids busy loops in programs calling poll(2) on a stopped device. | |||||
| * | when using the aucat(1) backend, don't mask the POLLHUP bit | ratchov | 2008-12-27 | 2 | -5/+5 | |
| | | | | | | even if the device is not started yet. This way, if the server is killed programs can notice it. | |||||
| * | remove mixer bits from the audio(4) backend of libsndio, it's not | ratchov | 2008-12-21 | 1 | -106/+2 | |
| | | | | | | possible to get them right in the current state of the mixer. discussed with jakemsr | |||||
| * | fix more spelling errors and typos, | ratchov | 2008-12-21 | 4 | -22/+24 | |
| | | | | | from Thomas Pfaff <tpfaff(at)@tp76.info>, thanks | |||||
| * | stop using stderr in the library, wrap all diagnostic fprintfs | ratchov | 2008-12-17 | 5 | -98/+121 | |
| | | | | | | | so they are visible only when the DEBUG macro is #defined and SIO_DEBUG env. variable is set. requested by many, discussed with jakemsr | |||||
| * | tweak previous; | jmc | 2008-12-17 | 1 | -4/+4 | |
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| * | fix spell errors, from Thomas Pfaff <tpfaff(at)tp76.info>, thanks! | ratchov | 2008-12-17 | 2 | -11/+11 | |
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| * | add a writable ``appbufsz'' field to the sa_par structure, containing | ratchov | 2008-12-17 | 6 | -47/+66 | |
| | | | | | | | | | the program-part of the buffer size, ie the part that is subject to underruns. Useful for apps like cdio(1) that don't have their own rings, or to apps that have a minimum ring size constraint. Setting the ``bufsz'' parameter becomes deprecated. ok jakemsr | |||||
| * | make both aucat(1) and audio(4) backends use the AUDIODEVICE env | ratchov | 2008-11-20 | 2 | -7/+6 | |
| | | | | | | | variable to determine the socket or the device to use. Allow choosing the when aucat(1) is used too. Noticed and tested by naddy@ | |||||
| * | while setting the block size, try smaller blocks half of the retries and | ratchov | 2008-11-20 | 1 | -5/+27 | |
| | | | | | | | larger blocks the other half. That's because shrinking the block size may not be the right direction to go to find a common block size for play and record. | |||||
| * | occures -> occurs; | jmc | 2008-11-17 | 1 | -3/+3 | |
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| * | allow aucat to run as server in play-only and record-only mode, so | ratchov | 2008-11-17 | 1 | -11/+18 | |
| | | | | | | it can be used on play-only, record-only and half-duplex devices. ok jakemsr | |||||
| * | document that sio_revents() can return POLLHUP | ratchov | 2008-11-16 | 1 | -2/+5 | |
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| * | when the aucat backend is used, sio_revents(3) should return POLLHUP | ratchov | 2008-11-16 | 1 | -1/+3 | |
| | | | | | if the connection to the server is lost. | |||||
| * | tweak previous; | jmc | 2008-11-11 | 1 | -16/+16 | |
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| * | expose a volume knob in the sndio API: add sio_setvol(3) and | ratchov | 2008-11-11 | 8 | -59/+314 | |
| | | | | | | | | sio_onvol(3) functions. The audio(4) backend tries to use the inputs.dac, outputs.dac, outputs.output and outputs.master controls (in this order). Add a sample file in regress/lib/libsndio/vol/vol.c | |||||
| * | typos; ok ratchov@ jmc@ |   naddy | 2008-11-09 | 1 | -8/+8 | |
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| * | if the device is not started, make sio_pollfd() pass 0 events bitmap | ratchov | 2008-11-09 | 1 | -1/+3 | |
| | | | | | | to the backend to avoid reporing the device as writable when it's stopped. Solves 100% CPU usage of apps poll()ing a stopped device. | |||||
| * | sio_revents() should return 0 poll events if the device isn't started | ratchov | 2008-11-09 | 1 | -1/+3 | |
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| * | expose the block size in the sndio API by making par->round writable | ratchov | 2008-11-07 | 4 | -305/+91 | |
| | | | | | | | | and thus remove the ugly rate <-> block-size table from sio_setpar(3). Handle the block size negociation in aucat(1), since it has few constrains the code is overally simpler. ok jakemsr@, major crank suggested by deraadt@ | |||||
| * | only few (frequency, blocksize) pairs are compatible with both resampling | ratchov | 2008-10-30 | 1 | -66/+240 | |
| | | | | | | | | | | and block based audio i/o (arithmetic constraints). For now round the frequency to a supported one, (ie 8kHz, 11.025kHz, 12kHz multiple), and get the the block size from a table. fixes problem reported by Robert <robert _at_ openbsd.pap.st> ok jakemsr | |||||
| * | document LIBSIO_DEBUG |   todd | 2008-10-29 | 1 | -2/+5 | |
| | | | | | ok ratchov@ | |||||
| * | fix missing n in error message | ratchov | 2008-10-28 | 1 | -2/+2 | |
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| * | sio_initpar() is supposed to return void like the documentation |   jsg | 2008-10-28 | 3 | -6/+5 | |
| | | | | | | | says according to ratchov@. Make it so, and crank major. ok ratchov@ | |||||
| * | rename libsa to libsndio | ratchov | 2008-10-27 | 8 | -0/+2860 | |
| requested by many, "just go for it" deraadt@ | ||||||
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