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* unsigned integers in playerData.[ch]Max Kellermann2008-04-121-4/+3
| | | | | | | The number of buffered chunks can obviously not become negative. The "buffered_before_play<0" therefore cannot be useful, so let's remove it, too. git-svn-id: https://svn.musicpd.org/mpd/trunk@7232 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* moved code to initOutputBuffer()Max Kellermann2008-03-261-16/+3
| | | | | | | This patch moves code which initializes the OutputBuffer struct to outputBuffer.c. Although this is generally a good idea, it prepares the following patch. git-svn-id: https://svn.musicpd.org/mpd/trunk@7206 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Cleanup #includes of standard system headers and put them in one placeEric Wong2008-01-031-8/+1
| | | | | | | | | | | | | This will make refactoring features easier, especially now that pthreads support and larger refactorings are on the horizon. Hopefully, this will make porting to other platforms (even non-UNIX-like ones for masochists) easier, too. os_compat.h will house all the #includes for system headers considered to be the "core" of MPD. Headers for optional features will be left to individual source files. git-svn-id: https://svn.musicpd.org/mpd/trunk@7130 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Merge branches/ew r7104Eric Wong2007-12-281-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | thread-safety work in preparation for rewrite to use pthreads Expect no regressions against trunk (r7078), possibly minor performance improvements in update (due to fewer heap allocations), but increased stack usage. Applied the following patches: * maxpath_str for reentrancy (temporary fix, reverted) * path: start working on thread-safe variants of these methods * Re-entrancy work on path/character-set conversions * directory.c: exploreDirectory() use reentrant functions here * directory/update: more use of reentrant functions + cleanups * string_toupper: a strdup-less version of strDupToUpper * get_song_url: a static-variable-free version of getSongUrl() * Use reentrant/thread-safe get_song_url everywhere * replace rmp2amp with the reentrant version, rmp2amp_r * Get rid of the non-reentrant/non-thread-safe rpp2app, too. * buffer2array: assert strdup() returns a usable value in unit tests * replace utf8ToFsCharset and fsCharsetToUtf8 with thread-safe variants * fix storing playlists w/o absolute paths * parent_path(), a reentrant version of parentPath() * parentPath => parent_path for reentrancy and thread-safety * allow "make test" to automatically run embedded unit tests * remove convStrDup() and maxpath_str() * use MPD_PATH_MAX everywhere instead of MAXPATHLEN * path: get rid of appendSlash, pfx_path and just use pfx_dir * get_song_url: fix the ability to play songs in the top-level music_directory git-svn-id: https://svn.musicpd.org/mpd/trunk@7106 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Set a flag if we've sent the player process SIGSTOP so that we know not toJ. Alexander Treuman2007-06-041-0/+1
| | | | | wait for it to complete an action which it never will. git-svn-id: https://svn.musicpd.org/mpd/trunk@6488 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Don't kill the player process (and effectively the decode process) whenJ. Alexander Treuman2007-06-041-1/+0
| | | | | | completely stopped. Instead, send them SIGSTOP to pause the process until they're needed again. Then send them SIGCONT instead of re-spawning them. git-svn-id: https://svn.musicpd.org/mpd/trunk@6485 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Tell the player process (and thus also the decode process) to quit whenJ. Alexander Treuman2007-06-011-0/+1
| | | | | | | | | | playback is stopped completely. This means the player process will no longer have to wake up 100 times per second to see if it's been told to start playing (the main process will just spawn a new player process when it needs to). On the downside, this means an extra pair of forks() and the re-initializing of the player and decode processes each time playback is restarted. git-svn-id: https://svn.musicpd.org/mpd/trunk@6446 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Increasing default buffer_before_play from 0% to 10%.J. Alexander Treuman2007-05-271-2/+2
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@6290 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Changing all calls to ERROR() followed by exit(EXIT_FAILURE) with a singleJ. Alexander Treuman2007-05-261-18/+6
| | | | | call to FATAL(). git-svn-id: https://svn.musicpd.org/mpd/trunk@6276 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Reverting to the full lsr API. Turns out the simple API needs all of theJ. Alexander Treuman2007-05-241-0/+1
| | | | | | | | audio at once, so it won't work for us. The old full API code was still heavily broken, as each call to pcm_convertSampleRate() used the same state, even if it was processing two streams of audio. The new code keeps a separate state for each audio stream that's being converted. git-svn-id: https://svn.musicpd.org/mpd/trunk@6255 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* The massive copyright updateAvuton Olrich2007-04-051-1/+1
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@5834 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* fix a few warnings on 64-bit machinesEric Wong2006-08-181-1/+1
| | | | | | | | size_t is bigger than int on most 64-bit machines, so cast size_t to long when passing them to printf-like functions. Ideally we'd use %z, but many compilers don't support it. git-svn-id: https://svn.musicpd.org/mpd/trunk@4656 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Several bugfixes during exit found by valgrindEric Wong2006-08-141-0/+5
| | | | | | | | | | | | | | | | | First, make sure we call finishPlaylist() before closeMp3Directory() since the latter will free non-SONG_TYPE_URL songs in playlist, which causes an invalid read when we try to look for SONG_TYPE_URL songs to free in finishPlaylist. Secondly, make sure our children have all exited before freeing the playerData. If we do not, slowly-delivered signals can trigger a race condition in the signal handlers of the decode and player processes which rely on getPlayerData. To avoid waitpid-ing too long (or at all), move the freePlayerData() call farther down in main() (this won't affect anything else) to give the OS a better chance to deliver signals and finish running sig handlers for terminated children. git-svn-id: https://svn.musicpd.org/mpd/trunk@4640 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* merge changes from mpd-tree:Warren Dukes2006-08-061-13/+6
| | | | | | -use tree for tagTracker -eliminate the master process git-svn-id: https://svn.musicpd.org/mpd/trunk@4571 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* audio: get rid of the myAudioDevicesEnabled arrayEric Wong2006-08-011-2/+2
| | | | | | | It just made things more confusing. We'll just store the states in playerData_pd->audioDevicesStates and be done with it (it's a unsigned byte now). git-svn-id: https://svn.musicpd.org/mpd/trunk@4514 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* audio: remove AUDIO_MAX_DEVICES limitEric Wong2006-08-011-0/+6
| | | | | | | Some people have more than 8 devices (the old limit). It's pretty easy to support as many as our hardware and OS allows so we might as well. git-svn-id: https://svn.musicpd.org/mpd/trunk@4513 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* playerData: move player_pid into the main playerData structureEric Wong2006-08-011-20/+2
| | | | | No point in doing all that extra work for one variable... git-svn-id: https://svn.musicpd.org/mpd/trunk@4511 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Several fixes uncovered with -pedanticEric Wong2006-08-011-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | playerData.c: proper error checking directory.c: properly check myFgets() for errors (it returns NULL on error) inputPlugins/mp3_plugin.c get rid of commas at the end of enums interface.c: we weren't using long long, so strtoll isn't needed get rid of void-pointer arithmetic sllist.c: get rid of void-pointer arithmetic compress.c: get rid of C++ comments, some compilers don't accept them Note that I personally like void pointer arithmetic, but some ancient compilers don't support them :( git-svn-id: https://svn.musicpd.org/mpd/trunk@4510 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Add mpd-indent.shAvuton Olrich2006-07-201-52/+59
| | | | | | Indent the entire tree, hopefully we can keep it indented. git-svn-id: https://svn.musicpd.org/mpd/trunk@4410 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* sparse: replace 0 (integer) usage with NULL where appropriateEric Wong2006-07-171-2/+2
| | | | | | Probably pedantic, but yes, might as well in case we run into strange platforms where NULL is something strange. git-svn-id: https://svn.musicpd.org/mpd/trunk@4380 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* sparse: ANSI-fy function declarationsEric Wong2006-07-171-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These are just warnings from sparse, but it makes the output easier to read. I ran this through a quick perl script, but of course verified the output by looking at the diff and making sure the thing still compiles. here's the quick perl script I wrote to generate this patch: ----------- 8< ----------- use Tie::File; defined(my $pid = open my $fh, '-|') or die $!; if (!$pid) { open STDERR, '>&STDOUT' or die $!; exec 'sparse', @ARGV or die $!; } my $na = 'warning: non-ANSI function declaration of function'; while (<$fh>) { print STDERR $_; if (/^(.+?\.[ch]):(\d+):(\d+): $na '(\w+)'/o) { my ($f, $l, $pos, $func) = ($1, $2, $3, $4); $l--; tie my @x, 'Tie::File', $f or die "$!: $f"; print '-', $x[$l], "\n"; $x[$l] =~ s/\b($func\s*)\(\s*\)/$1(void)/; print '+', $x[$l], "\n"; untie @x; } } git-svn-id: https://svn.musicpd.org/mpd/trunk@4378 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Fix the undefined reference to `playerInitReal'Avuton Olrich2006-07-141-2/+2
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@4343 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Change shank's email addressJ. Alexander Treuman2006-07-141-1/+1
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@4333 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* Huge header update, update the copyright and addAvuton Olrich2006-07-131-1/+1
| | | | | the GPL header where necessary git-svn-id: https://svn.musicpd.org/mpd/trunk@4317 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* fix some uninitialized variables (found by valgrind)Eric Wong2006-03-161-0/+2
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@3925 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* DJWLindenaar balanced tree and master process patchQball Cow2005-11-161-0/+26
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@3669 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* set buffer_before_play default to 0%Warren Dukes2005-03-051-1/+1
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@3018 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* merge shank-rewrite-config changesWarren Dukes2004-10-281-13/+27
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@2375 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* mechanism for updating metadata while decodingWarren Dukes2004-06-061-11/+4
| | | | | | | vorbis comments are updated on the fly for streams need to decode icy metadata buffering of metadata needs to be hardened, to ensure that player has already read a particular metachunk or passed over it git-svn-id: https://svn.musicpd.org/mpd/trunk@1358 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* todo updateWarren Dukes2004-06-061-6/+4
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1352 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* ogg voribs comment parsing on the fly in the decoderWarren Dukes2004-06-011-0/+4
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1279 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* some stream metadata fixesWarren Dukes2004-05-311-1/+7
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1266 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* icynames are now copied to title of streamsWarren Dukes2004-05-311-3/+7
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@1258 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* new OutputBuffer abstraction stuff, implemented for mp3, now need toWarren Dukes2004-05-071-1/+1
| | | | | implement in other decoders git-svn-id: https://svn.musicpd.org/mpd/trunk@940 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* add vim shiznit to end of all source filesWarren Dukes2004-04-141-0/+1
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@750 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* adjust scaling of software volumeWarren Dukes2004-04-111-1/+1
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@681 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* use EXIT_SUCCESS and EXIT_FAILUREWarren Dukes2004-04-021-6/+6
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@591 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* use 16-bit signed ints for storing positions in the ring bufferWarren Dukes2004-04-011-0/+5
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@576 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* memset erroredFile to 0Warren Dukes2004-03-011-0/+1
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@127 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* fix a typecastWarren Dukes2004-03-011-2/+2
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@126 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* put decode_pid in shared mem, so if player process dies, the masterWarren Dukes2004-02-271-0/+1
| | | | | can still kill the decode process. git-svn-id: https://svn.musicpd.org/mpd/trunk@107 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* some more cleanupsWarren Dukes2004-02-251-12/+12
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@60 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* cleanup logging, need to be careful with SECURE and DEBUGWarren Dukes2004-02-251-2/+2
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@58 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* be more careful with string manipulations, use strncpy as much as possibleWarren Dukes2004-02-251-2/+3
| | | git-svn-id: https://svn.musicpd.org/mpd/trunk@56 09075e82-0dd4-0310-85a5-a0d7c8717e4f
* import from SF CVSWarren Dukes2004-02-231-0/+124
git-svn-id: https://svn.musicpd.org/mpd/trunk@1 09075e82-0dd4-0310-85a5-a0d7c8717e4f
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