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3162 Commits

Author SHA1 Message Date
Max Kellermann
e100149124 locate: initialize the whole visited_types array 
The declaration initialized only the first element.  Initialize the
whole array with memset() instead.
 2009-01-24 15:27:09 +01:00
Max Kellermann
535cf5b5c9 locate: use bool instead of int 
Use the C99 bool type instead of integer values (1/0 or 0/-1).
 2009-01-24 15:27:05 +01:00
Max Kellermann
3582977e01 locate: no CamelCase 
Renamed functions and variables.
 2009-01-24 15:26:59 +01:00
Max Kellermann
daa5f5924d queue_print: use new_items instead of items 
Fix a typo in one of the previous patches.
 2009-01-24 15:26:23 +01:00
Max Kellermann
cf9595df18 playlist: removed locate functions to queue_print.c 
Now playlist.c does not contain any protocol specific code anymore.
 2009-01-24 14:55:28 +01:00
Max Kellermann
53e712aca4 locate: renamed LocateTagItem to "struct locate_item" 
No CamelCase and no typedefs.
 2009-01-24 14:52:05 +01:00
Max Kellermann
627d590ce5 command: use queue_print_*() 
Replaced several wrapper functions from playlist.c, and make command.c
use the queue print functions directly.
 2009-01-24 14:52:04 +01:00
Max Kellermann
d449d6abab playlist: added playlist_get_queue() 
To allow code outside playlist.c to access the "queue" object,
provide a function which returns a const pointer.
 2009-01-24 14:51:35 +01:00
Max Kellermann
6cfe032b94 playlist: renamed the Playlist typedef to "struct playlist" 
No typedefs.
 2009-01-24 13:34:53 +01:00
Max Kellermann
ae2d13ac3e playlist: moved stopOnError and errorCount into struct playlist 
Moved the 2 remaining global variables into the playlist struct.
 2009-01-24 13:20:07 +01:00
Andrzej Rybczak
82df4cb2b0 modplug: change settings before loading a file 
alternative settings must be set before the file
is loaded, otherwise they won't be respected.
 2009-01-24 13:10:02 +01:00
Laszlo Ashin
84b63c45fa command: eliminate gcc warning 
Argument cmd of function command_available() is not used if mpd was
configured without sqlite.
 2009-01-24 11:13:58 +01:00
Max Kellermann
48d3404727 commands: don't advertise "sticker" unless configured 
In the return value of the "commands" command, don't list the
"sticker" command if no sticker file is configured.
 2009-01-23 18:51:14 +01:00
Max Kellermann
0e5af7d0f6 playlist: restore random mode after playlist is loaded 
When the playlist was loaded from the state file, the order numbers
were the same as the positions.  In random mode, we need to shuffle
the queue order.  To accomplish that, call setPlaylistRandomStatus()
at the end of readPlaylistState(), and do a fresh shuffle.
 2009-01-23 18:41:12 +01:00
Max Kellermann
62159e8875 playlist: removed song_id_to_position() 
song_id_to_position() is only a wrapper for queue_id_to_position().
 2009-01-23 18:16:21 +01:00
Max Kellermann
a6ad0cdecc playlist: fix "clear" crash in random mode 
When MPD is not playing while in random mode, and the client issues
the "clear" command, MPD crashes in stopPlaylist(), or more exactly,
in queue_order_to_position(-1).  Exit from stopPlaylist() if MPD isn't
playing.
 2009-01-23 18:15:25 +01:00
Max Kellermann
21bb0aab90 song: include cleanup 
Removed unused includes.
 2009-01-23 16:45:35 +01:00
Max Kellermann
349d249867 playlist: moved saving/loading code to queue_save.c 
Create a new library which saves/loads the queue to/from the state
file.
 2009-01-23 16:35:04 +01:00
Max Kellermann
8afe24c1de playlist: moved PlaylistInfo() to playlist_print.c 
PlaylistInfo() (notice the capital 'P') sends a stored playlist to the
client.  Move it to a separate library, where all the code which glues
the playlist and the MPD protocol together will live.
 2009-01-23 16:34:27 +01:00
Max Kellermann
ed25bdf55a playlist: moved some printing code to queue_print.c 
Moved protocol printing functions which operate on the queue to
queue_print.c.
 2009-01-23 16:23:59 +01:00
Max Kellermann
4c77a4c494 playlist: pass const pointers to search functions 
The LocateTagItem objects are not modified.
 2009-01-23 16:22:43 +01:00
Max Kellermann
3a86a6ca16 playlist: removed swapSongs() 
swapSongs() is only a wrapper for queue_swap().
 2009-01-23 16:22:38 +01:00
Max Kellermann
276843edd5 playlist: don't unpause on delete 
When you delete a song from the playlist which was paused, MPD forgot
that it was paused and started playing the next song.
 2009-01-23 16:17:21 +01:00
Max Kellermann
032640f9e5 queue: update moved song versions 
This patch fixes a regression introduced by commit aa9ffc.
 2009-01-23 16:17:16 +01:00
Max Kellermann
cf3a9ef065 playlist: added source comments 
The playlist.c source is currently quite hard to understand.  I have
managed to wrap my head around it, and this patch attempts to explain
it to the next guy.
 2009-01-23 11:33:24 +01:00
Max Kellermann
b5abc02379 playlist: assert in playPlaylistIfPlayerStopped() 
The function playPlaylistIfPlayerStopped() is only called when the
player thread is stopped.  Converted that runtime check into an
assertion, and remove one indent level.
 2009-01-23 11:33:03 +01:00
Max Kellermann
cfbafbefdc playlist: don't shuffle if not in random mode 
One of the previous patches removed the "random" mode check from
nextSongInPlaylist(), which caused a shuffle whenever MPD wrapped to
the first song in "repeat" mode.  Re-add that "random" check.
 2009-01-23 11:32:36 +01:00
Max Kellermann
5d31e7e7d2 playlist: removed unreachable "playing" check 
In playPlaylist(), the second "song==-1 && playing" check can never be
reached, because at this point, the function has already returned
(after unpausing).
 2009-01-23 11:32:07 +01:00
Max Kellermann
e5c323fd57 playlist: removed stopOnError flag from playPlaylist() 
All callers pass false.  Don't bother to collect that parameter.
 2009-01-23 00:10:50 +01:00
Max Kellermann
9da7ae02f0 playlist: restart playing in deleteFromPlaylist() 
When a song is deleted, start playing the next song immediately,
within deleteFromPlaylist().  This allows us to remove the ugly
playlist_noGoToNext flag, and the currentSongInPlaylist() function.
 2009-01-23 00:10:38 +01:00
Max Kellermann
0d4319ed30 playlist: calculate next song before deleting the current one 
By calling queue_next_order() before playlist.current is invalidated
(by the deletion of a song), we get more robust results, and the code
becomes a little bit easier.  incrPlaylistCurrent() is unused now, and
can be removed.
 2009-01-23 00:10:33 +01:00
Max Kellermann
bd71d3ea78 playlist: return early from shufflePlaylist() 
Remove one indent level by returning diretly after the check.  This
makes the function more readable.
 2009-01-23 00:09:29 +01:00
Max Kellermann
00541f8ce9 playlist: replaced playlist_state with flag playlist.playing 
There were only two possible states: STOP and PLAY.  The code looks a
lot easier if we use a bool instead.  Move the variable into the
playlist struct.
 2009-01-23 00:09:26 +01:00
Max Kellermann
3a1de741bb queue: added queue_shuffle_order() 
The function shuffles the virtual order of songs, but does not move
them physically.  This is used in random mode.

The new function replaces playlist.c's randomizeOrder() function,
which was aware of playlist.current and playlist.queued.  The latter
is always -1 anyway, and the former as preserved by the caller, by
converting playlist.current to a position, and then back to an order
number.
 2009-01-23 00:08:40 +01:00
Max Kellermann
fb2ef107d1 playlist: check if repeat mode changes 
Add a "changed" check to setPlaylistRepeatStatus(): when the new
repeat mode is the same as the old one, don't do anything at all.  No
more checks, no "idle" event.
 2009-01-23 00:07:20 +01:00
Max Kellermann
9cad342056 playlist: recalculate the queued song after random is toggled 
When the random mode is toggled, MPD did not clear the queue.  Because
of this, MPD continued with the next (random or non-random) song
according to the previous mode.  Clear the queued song to fix that.
 2009-01-23 00:07:10 +01:00
Max Kellermann
144a91cace playlist: moved code to playlist_queue_song_order() 
Merged duplicate code from queueNextSongInPlaylist().
 2009-01-23 00:06:54 +01:00
Max Kellermann
9d3c14830b playlist: documented struct members 
Added several comments.
 2009-01-23 00:06:53 +01:00
Max Kellermann
aa9ffcd04d queue: merged songs, songMod, positionToId into struct queue_item 
Move everything which belongs together into one common struct.  This
simplifies the implementation of several queue operations.
 2009-01-23 00:06:38 +01:00
Max Kellermann
f78cddb407 playlist: moved code to queue.c 
Attempt to untie the playlist.c knot: moved the playlist storage code
to queue.c, struct queue.
 2009-01-22 23:40:11 +01:00
Max Kellermann
d5dcd0ed66 playlist: corrected shuffle underflow test 
Check for current>=0, not queued>=0.
 2009-01-22 20:10:17 +01:00
Max Kellermann
1f8a1cbc08 playlist: fix buffer underflow when getting current song 
The function moveSongInPlaylist() attempted to read the position of
the current song, even if it was -1.  Check that first.  The same bug
was in shufflePlaylist().
 2009-01-22 16:14:34 +01:00
Max Kellermann
1e6a26b6ca locate: use const pointers 
Pass const pointers where no writes are performed.
 2009-01-22 16:12:34 +01:00
Max Kellermann
d47be76ce0 null: added option to disable timer synchronization 
The null plugin synchronizes the playback so it will happen in real
time.  This patch adds a configuration option which disables this: the
playback will then be as fast as possible.  This can be useful to
profile MPD.
 2009-01-22 16:06:47 +01:00
Max Kellermann
0122510f2c null: implemented finish() method 
Free memory in the finish() method to make valgrind happy.
 2009-01-22 16:06:45 +01:00
Max Kellermann
e1707c7ba3 null: no CamelCase 
Renamed functions and variables.
 2009-01-22 16:06:43 +01:00
Max Kellermann
8484c3708b playlist: convert assertion to check in TAG event handler 
It is possible that playlist.current is reset before the TAG event
handler playlist_tag_event() is called.  Convert the assertion into a
run-time check.
 2009-01-21 17:11:41 +01:00
Max Kellermann
1d02318d21 player_thread: emit PLAYLIST event when new song fails 
Break from the loop instead of returning the function.  This calls
player_stop_decoder(), which in turn emits the PLAYLIST event.  This
allows the playlist to re-start the player.
 2009-01-21 16:44:32 +01:00
Max Kellermann
a088d9f851 player_thread: check for decoder failure before seeking 
The function player_seek_decoder() starts the decoder, but does not
check the return value of player_wait_for_decoder().
 2009-01-21 16:36:30 +01:00
Max Kellermann
38a9ad011a player_thread: use bool instead of int 
Make player_wait_for_decoder() and play_chunk() return a bool instead
of 0/-1.
 2009-01-21 16:31:15 +01:00
Max Kellermann
5541015ac6 command: don't restart player in the "status" command 
Don't attempt to restart the player if it was stopped, but there were
still songs left on the playlist.  This looks like it has been a
workaround for a bug which has been fixed long time ago.
 2009-01-21 16:17:57 +01:00
Max Kellermann
699b31178d playlist: use the "enum player_error" type 
Don't assign the result of getPlayerError() to an integer.
 2009-01-21 16:17:57 +01:00
Max Kellermann
6fd8c28d2e playlist: free memory with g_free() 
Use g_free() consistently with g_malloc().  Don't clear the pointers
after freeing them.
 2009-01-21 16:17:57 +01:00
Max Kellermann
b14e48f930 player_thread: request next song only if new one starts playing 
The player_thread loop requests the next song from the playlist as
soon as the decoder finishes the song which is currently being played.
This is superfluous, and can lead to synchronization errors and wrong
results.  The playlist already knows when the player starts playing
the next song (player_wait_for_decoder() triggers the PLAYLIST event),
and will then trigger the scheduler to provide the next song.
 2009-01-21 16:17:57 +01:00
Max Kellermann
2362ee4a48 use config_get_positive() instead of manual parsing 
Simplify some code by using config_get_positive(), instead of doing
manual parsing and validation each time.
 2009-01-21 08:48:02 +01:00
Max Kellermann
f11eb14c8a conf: added config_get_positive() 
This convenience function parses a configuration value into a positive
integer.  It aborts if parsing fails.
 2009-01-21 08:46:59 +01:00
Viliam Mateicka
17222e9561 archiveapi: adding seeking support in zip archives 2009-01-21 06:44:57 +01:00
Max Kellermann
1379db379d player_thread: eliminated duplicate PLAYLIST event 
player_wait_for_decoder() emits the PLAYLIST event on success, remove
the duplicate PLAYLIST event in its caller.
 2009-01-20 23:11:01 +01:00
Max Kellermann
06bd9ad88f event_pipe: added "TAG" event 
The "TAG" event is emitted by the player thread when the current
song's tag has changed.  Split this event from "PLAYLIST" and make it
a separate callback, which is more efficient.
 2009-01-20 22:49:19 +01:00
Qball Cow
d10910cc90 Add space after sticker: to make it consistent. 2009-01-20 13:55:21 +01:00
Max Kellermann
f9c693e602 command: added "sticker" command 
The "sticker" command allows clients to query or manipulate the
sticker database.  This patch implements the sub-commands "get" and
"set"; more will follow soon (enumeration), as well as extended
"lsinfo" / "playlistinfo" versions.
 2009-01-19 19:09:49 +01:00
Max Kellermann
2934585d5a update: delete stickers of deleted songs 
When a song is deleted from the database, remove its sticker, too.

What's still missing is some sort of garbage collector after a fresh
database create (--create-db).
 2009-01-19 19:01:34 +01:00
Max Kellermann
638f95aa15 sticker: added song sticker library 
This is a wrapper for the backend sticker library.  It provides
several glue functions which take a song object instead of type/uri.
 2009-01-19 18:54:04 +01:00
Max Kellermann
145ab84d51 sticker: new library for storing dynamic information about songs 
"Stickers" are pieces of information attached to existing MPD objects
(e.g. song files, directories, albums).  Clients can create arbitrary
name/value pairs.  MPD itself does not assume any special meaning in
them.
 2009-01-19 18:51:57 +01:00
Max Kellermann
fbed96dcea flac: include config.h 
The plugin queries build-time configuration variables, and should
include config.h.
 2009-01-19 09:54:47 +01:00
Max Kellermann
33e44fbde8 output: don't include conf.h from output_control.h 
Minimize header dependencies.
 2009-01-18 19:48:31 +01:00
Max Kellermann
65f2386b39 conf: added config_get_block_unsigned() 
Eliminate some more getBlockParam() invocations.
 2009-01-18 19:45:51 +01:00
Max Kellermann
a531a1e650 conf: added config_get_block_string() 
This replaces lots of getBlockParam() invocations.
 2009-01-18 19:37:27 +01:00
Max Kellermann
73e466cfef jack: parse "ports" setting with g_strsplit() 
Don't modify the configured string.
 2009-01-18 19:24:14 +01:00
Max Kellermann
86f6233f46 jack: use audio_output_get_name() 
Determine the audio output name with audio_output_get_name() instead
of obtaining the name from the configuration again.
 2009-01-18 19:17:52 +01:00
Max Kellermann
70c6cc33f0 conf: removed parseConfigFilePath() 
Use config_get_path() instead in mapper.c.
 2009-01-18 18:59:10 +01:00
Max Kellermann
a0603d8897 mixer: don't check for NULL before g_free() 
The g_free() function includes a NULL check.  We don't have to do it
twice.
 2009-01-18 18:55:51 +01:00
Max Kellermann
5ba43e4ac2 daemon: removed unused variable "userpwd" 
This causes a segmentation fault...
 2009-01-18 18:42:44 +01:00
Max Kellermann
9c93249412 daemon: pass "detach" flag to daemonize() 
This way, we don't have to pass the full "Options" object to
daemonize().
 2009-01-18 18:29:30 +01:00
Max Kellermann
bfcaecabbd daemon: added daemonize_init(), daemonize_finish() 
The constructor/destructor functions parse and free the configuration
properly.  This way, we don't have to load the pid file path more than
once.
 2009-01-18 18:29:27 +01:00
Max Kellermann
0dd2dfff9d main: moved the save_state timer to state_file.c 
The state_file library should manage its own regular saves.
 2009-01-18 18:10:15 +01:00
Max Kellermann
84de45afba state_file: added state_file_init() and state_file_finish() 
The constructor/destructor interface should hide the functions
read_state_file() and write_state_file().
 2009-01-18 18:09:50 +01:00
Max Kellermann
1482b22351 state_file: include cleanup 2009-01-18 17:54:50 +01:00
Max Kellermann
9c6b2a32f5 conf: added config_get_path() 
config_get_path() is an simpler interface than parseConfigFilePath().
 2009-01-18 17:54:46 +01:00
Max Kellermann
a3f03f3ccd removed playerData.c 
Fetch the configuration variables buffered_chunks and
buffered_before_play just when they are needed.
 2009-01-18 17:32:43 +01:00
Max Kellermann
90b34f8e6f main: moved code to daemon.c 
Moved changeToUser(), cleanUpPidFile(), killFromPidFile() to
daemon.c.  These are daemonization functions.
 2009-01-18 17:15:34 +01:00
Max Kellermann
1f0dfb4407 mapper: make the music_directory optional 
Without a music_directory, MPD is an excellent streaming client.
 2009-01-18 16:56:07 +01:00
Max Kellermann
9933144de7 mapper: make the playlist directory optional 2009-01-18 16:15:45 +01:00
Max Kellermann
c2cc3b4923 database: pass database file name to db_init() 
Don't include conf.h in database.c.
 2009-01-18 16:09:01 +01:00
Max Kellermann
004dfddca3 stats: use GTimer instead of time(NULL) 
time(NULL) shows the wrong results when the machine's clock is
changed.
 2009-01-18 15:40:53 +01:00
Max Kellermann
14ca99b224 stats: use one db_walk() to obtain stats 
Don't use dbUtils.h functions.  This reduces 4 full database walks to
just one.
 2009-01-18 15:40:50 +01:00
Max Kellermann
91fb2a29de stats: added num_artists, num_albums 
Don't recalculate the number of artists and albums each time a client
requests statistics.  Calculate that once in stats_update().
 2009-01-18 15:40:28 +01:00
Max Kellermann
0d449d8df7 stats: no CamelCase 
Renamed functions and types.
 2009-01-18 15:22:26 +01:00
Max Kellermann
0b29a22c08 conf: replaced getConfigParamValue() with config_get_string() 
Don't return a writable pointer.
 2009-01-17 20:23:58 +01:00
Max Kellermann
7acc62366c conf: replaced getBoolBlockParam() with config_get_block_bool() 
No "force" parameter, pass a default value instead.
 2009-01-17 20:23:56 +01:00
Max Kellermann
a1a97cc048 conf: use config_get_bool() instead of getBoolConfigParam() 2009-01-17 20:23:33 +01:00
Max Kellermann
4d472c265e conf: no CamelCase, part I 
Renamed functions, types, variables.
 2009-01-17 20:23:27 +01:00
Max Kellermann
2bbf378dd8 song: skip archive check for non-musicdir files 
If a song is not within the music directory ("file:///..."), it has no
"parent directory".  The archive code nonetheless dereferences the
parent pointer, causing a segmentation fault.  Check parent!=NULL.
 2009-01-17 19:56:36 +01:00
Max Kellermann
7f3be96efa decoder_api: always notify_wait() for free chunks 
One of the previous patches made MPD consume 100% CPU in a busy wait:
when the music_pipe was full, it did not wait (with notify_wait()) for
free chunks, because a variable has a different meaning now.  Always
pass "true" as the "wait" parameter.
 2009-01-17 15:23:57 +01:00
Max Kellermann
5395f5f6b3 moved fallback APE/ID3 tag loader to song.c 
Some plugins used the APE or ID3 tag loader as a fallback when their
own methods of loading tags did not work.  Move this code out of all
decoder plugins, into song_file_update().
 2009-01-17 13:23:42 +01:00
Max Kellermann
43eefe9c41 decoder_api: pass const pointer to decoder_data() 2009-01-17 13:23:12 +01:00
Max Kellermann
356526457c pcm_convert: return PCM buffer from pcm_convert() 
Removed yet another superfluous buffer layer: return the PCM buffer
from pcm_convert() instead of copying PCM data into the
caller-supplied buffer.
 2009-01-17 13:11:16 +01:00
Max Kellermann
e726e2a004 music_pipe: removed music_pipe_append() 
The function is unused, since decoder_api() uses music_pipe_write() /
music_pipe_expand() now.
 2009-01-17 13:11:11 +01:00
Max Kellermann
610e79500e decoder_api: use music_pipe_write() instead of music_pipe_append() 
Copy PCM data to the music_pipe_write() buffer, and apply replay gain
/ normalization to it, instead of manipulating the source buffer.
 2009-01-17 13:11:10 +01:00
Max Kellermann
fd948571f8 music_pipe: added functions music_pipe_write() and music_pipe_expand() 
This new API gives the caller a writable buffer to the music pipe
chunk.  This may allow the caller to eliminate several buffer copies,
because it may manipulate the returned buffer, until it calls
music_pipe_expand().
 2009-01-17 13:09:29 +01:00
Max Kellermann
d83eff80a5 oggvorbis: disable seeking on remote songs 
When libvorbis knows that a song is seekable, it seeks around like
crazy in the file before starting to decode it.  This is very
expensive on remote HTTP resources, and delays MPD for 10 or 20
seconds.

This patch disables seeking on remote songs, because the advantages of
quickly playing a song seem to weigh more than the theoretical ability
of seeking for most MPD users.  If users feel this feature is needed,
we will make a configuration option for that.
 2009-01-17 11:46:31 +01:00
Max Kellermann
da6f8c270a decoder_api: added assertion on partial frames 
Decoder plugins must not send partial frames.
 2009-01-16 18:53:32 +01:00
Max Kellermann
953b258e5e pcm_resample_fallback: corrected the sample calculation 
Due to rounding errors, it was possible that the fallback resampler
returned partial frames.
 2009-01-16 18:52:01 +01:00
Max Kellermann
285a741b27 playlist: don't store getBoolConfigParam() in a bool 
getBoolConfigParam() returns an int.  It is not possible to check for
CONF_BOOL_UNSET after it has been assigned to a bool; use a temporary
int value for that.
 2009-01-16 17:11:18 +01:00
Max Kellermann
2a7d99702f listen: explicitly include sys/socket.h 2009-01-16 17:11:18 +01:00
Max Kellermann
b19a8505f4 player_control: fix shadow warning with older gcc 
Older gcc versions complained about shadowed parameters in prototypes.
 2009-01-16 17:11:18 +01:00
Max Kellermann
106bfaa726 oss: evaluate the oss_open() return value properly 
It returns bool, not int.
 2009-01-16 17:11:18 +01:00
Max Kellermann
b12b5130c9 mixer: check param==NULL in the alsa and oss mixer code 
When MPD starts without audio output configuration, the "param"
variable is NULL.  This triggers a segmentation fault in both mixer
plugins.
 2009-01-16 17:11:18 +01:00
Qball Cow
b533307d6f Enable wav file streaming for ffmpeg input plugin 2009-01-16 17:11:16 +01:00
Rasmus Steinke
3e87e4f3ab flac: map "Album Artist" to "AlbumArtist" 
This patch allows mpd to recognise the albumartist tag in the way
foobar2000 and others write it to files.
 2009-01-15 22:45:29 +01:00
Max Kellermann
9cc373d62d flac: splitted flac_copy_vorbis_comment() 
Splitted flac_copy_vorbis_comment() into flac_copy_comment() and
flac_copy_comment().
 2009-01-15 22:45:28 +01:00
Max Kellermann
0dec3f787f flac: moved code to flac_comment_value() 
Simplify flac_copy_vorbis_comment() by moving the comment
identification code out.
 2009-01-15 22:44:21 +01:00
Max Kellermann
f30adc3526 flac: always allocate tag object 
Free the tag object when it turns out to be empty.  This simplifies
several functions and APIs.
 2009-01-15 22:43:39 +01:00
Max Kellermann
ccea365494 tag: added tag_is_defined() 
tag_is_defined() checks whether there is any information in the tag
object.
 2009-01-15 22:00:26 +01:00
Max Kellermann
15435b09af flac: use bool instead of int 2009-01-15 19:57:57 +01:00
Max Kellermann
8307dd3e87 flac: removed "vorbis_comment_found" flag 
Use tag_is_empty() instead.
 2009-01-15 19:53:07 +01:00
Max Kellermann
86dc79293f flac: no CamelCase 
Renamed types, functions, variables.
 2009-01-15 19:50:28 +01:00
Max Kellermann
a7461dc27d input_curl: don't call input_curl_select() when already at EOF 
Calling input_curl_select() after EOF has been reached causes an
assertion failure.  This can happen if the HTTP response is empty.
Check c->eof before calling input_curl_select().
 2009-01-15 16:16:57 +01:00
Max Kellermann
f1790fc8bf input_curl: set "ready" flag on EOF 
Set the "ready" flag for empty resources.
 2009-01-15 16:16:55 +01:00
Max Kellermann
fa3899f7b0 input_curl: call curl_multi_info_read() in constructor 
To check for early connect failures, call curl_multi_info_read() in
the constructor input_curl_open().  This fixes an assertion failure.
 2009-01-15 16:16:53 +01:00
Max Kellermann
08e18f7070 input_curl: added fallback for g_queue_clear() 
g_queue_clear() was introduced in GLib 2.14.  Add a macro hack for
older GLib versions to emulate it.
 2009-01-15 09:20:01 +01:00
Max Kellermann
29baf0c190 log, pcm_convert: added return statements after g_error() 
gcc doesn't know that g_error() never returns.  Work around the gcc
warning.
 2009-01-15 09:17:06 +01:00
Max Kellermann
2151e2ea53 mapper: check if g_get_user_special_dir() is supported by GLib 
g_get_user_special_dir() was introduced with GLib 2.14.  Don't use it
in older versions.
 2009-01-15 09:16:20 +01:00
Max Kellermann
6139174d81 pcm_convert: removed unused variable "dest_size" 
dest_size is only used in an assertion.  Remove its declaration and
move the formula into the assertion.
 2009-01-15 08:35:58 +01:00
Max Kellermann
8fe867c71d decoder_api: added G_GNUC_UNUSED attribute to decoder_initialized() 
In NDEBUG, the parameter "decoder" is not used.
 2009-01-15 08:33:32 +01:00
Max Kellermann
5232f05470 listen: don't compile ipv6Supported() if !HAVE_IPV6 
The function ipv6Supported() is not used at all when IPv6 support was
disabled at compile time.
 2009-01-15 08:33:32 +01:00
Rasmus Steinke
9b0ce18144 oggvorbis: map "Album Artist" to "AlbumArtist" 
This patch allows mpd to recognise the albumartist tag in the way foobar2000
and others write it to files.
 2009-01-15 06:51:58 +01:00
Max Kellermann
9e55a08d79 songvec: sort songs by disc and track number 
Sorting songs by file name does not make much sense.  Most of the
time, users want to add songs in track order to the playlist.
 2009-01-15 00:22:30 +01:00
Max Kellermann
2fad578376 tag: added tag_get_value() 2009-01-15 00:21:08 +01:00
Max Kellermann
4847bbaad3 dirvec, songvec: sort using g_utf8_collate() 
Path names in the directory and song structs are always encoded in
UTF-8.  Don't use strcmp(), it cannot handle UTF-8 characters
properly.  Use GLib's UTF-8 aware g_utf8_collate() function for that.
 2009-01-15 00:09:18 +01:00
Antoine Beaupré
b7fe09fa52 shout: enlarge buffer size to 32 kB 
I was having problems with shoutcast stream outputs before applying
the attached patch, which enlarges the shoutcast output
buffer. Ideally, this should be configurable, but this resolves the
issue for my needs.
 2009-01-14 23:28:26 +01:00
Max Kellermann
283c2621f3 oggvorbis: use g_ascii_strncasecmp() instead of strncasecmp() 
Don't depend on the daemon's locale settings.  Comment names are
ASCII.
 2009-01-14 23:23:05 +01:00
Max Kellermann
f353bf77ba oggvorbis: moved tag look into vorbis_parse_comment() 
vorbis_parse_comment() should be a function which converts one comment
to a tag item.  It should do everything required to do the conversion,
including looping over all possible tag types.
 2009-01-14 23:21:45 +01:00
Max Kellermann
69b033757f oggvorbis: moved code to vorbis_copy_comment() 2009-01-14 23:15:14 +01:00
Max Kellermann
25cf333355 oggvorbis: use vorbis_comment_value() in vorbis_parse_comment() 
Eliminate some duplicate code.
 2009-01-14 23:09:36 +01:00
Max Kellermann
5a26c949bb oggvorbis: always allocate a tag object 
Always allocate a new tag object before parsing the vorbis comments;
free it when it turns out to be empty.  This simplifies the code a
bit.
 2009-01-14 23:09:31 +01:00
Max Kellermann
b5cadc9c04 oggvorbis: no CamelCase 
Renamed functions and variables.
 2009-01-14 23:09:02 +01:00
Max Kellermann
b8e06d414a oggvorbis: use bool 
Make ogg_parseCommentAddToTag() return bool instead of unsigned int.
 2009-01-14 22:51:11 +01:00
Daniele Sluijters
ca42f01427 tag_id3: added support for the "album artist" tag 
Read the id3 tags "TPE2" and "TSO2" into the "album artist" tag.
 2009-01-14 22:38:55 +01:00
Jérôme Quelin
ae5517b0b3 allow ~/.mpd/mpd.conf as alternate config file 
mpd uses some additional files to work, such as pid_file, state_file,
db_file, etc. when running mpd as non-root user, it is often that those
files end in ~/.mpd

in that case, we end up with 2 entries in a user's home, .mpdconf and
.mpd - which clutters homedirs.

this patch allows ~/.mpd/mpd.conf as an alternative to ~/.mpdconf,
allowing for a cleaner homedir
 2009-01-14 14:31:55 +01:00
Max Kellermann
642b861526 song_save: don't fail on empty tag values 
If a tag value is an empty string, the space after the colon was
removed by g_strchomp().  Fix this by removing the space check and
using g_strchug() on the return value.
 2009-01-14 13:44:14 +01:00
Max Kellermann
3c6a85d8f7 song_save: return value pointer from matchesAnMpdTagItemKey() 
The matchesAnMpdTagItemKey() API becomes more powerful and flexible if
the return value is the value pointer instead of a boolean.  It also
removes (invalid and dangerous) assumptions about the string from its
caller.
 2009-01-14 13:43:57 +01:00
Max Kellermann
7cc9ba45a9 song_save: itemType is "enum tag_type", not "int" 2009-01-14 13:38:47 +01:00
Max Kellermann
2c540ee8a4 playlist: safely search the playlist for deleted song 
When a song file is deleted during database update, all pointers to it
must be removed from the playlist.  The "for" loop in
deleteASongFromPlaylist() did not deal with multiple copies of the
deleted song properly, and left instances of the (to-be-invalidated)
pointer in.  Fix this by reversing the loop.
 2009-01-14 11:42:45 +01:00
Max Kellermann
2af1742fcf tag: added core support for the "album artist" tag 
Added TAG_ITEM_ALBUM_ARTIST.

With this patch, MPD should be able to read the (inofficial)
"ALBUMARTIST" Vorbis comment.  Implementations in other decoder
plugins will follow soon.
 2009-01-13 23:43:20 +01:00
Max Kellermann
1452717459 song_save: check for colon and space when loading a tag 
matchesAnMpdTagItemKey() broke when two tag items had the same prefix,
because it did not check if the tag name ended after the prefix.  Add
a check for the colon and the space after the tag name.
 2009-01-13 23:43:16 +01:00
Joe Milbourn
45598d50e3 input_curl: honour http_proxy_* config directives 
If http_proxy_{host, port, user, password} are provided in mpd.conf
they are not passed on to libcurl. As a result mpd cannot stream from
behind an http proxy.

The attached patch `http_proxy.patch` makes the relevant calls to
curl_easy_setopt(...) for all proxy configuration parameters, but is
only tested for host and port.
 2009-01-13 22:57:05 +01:00
Max Kellermann
18cb34700e daemon: don't check the setsid() return value 
There is only one valid error condition for setsid(): when the current
process is already the process group leader.  This is non-critical.
 2009-01-13 21:45:44 +01:00
Max Kellermann
2532129755 daemon: don't fork twice to daemonize 
To detach from the parent process, fork once and make the old process
exit.  No need to do that twice.
 2009-01-13 21:44:42 +01:00
Max Kellermann
d8fc8ca7ba playlist: implement Fisher-Yates shuffle properly 
MPD's shuffling algorithm was not implemented well: it considers songs
which were already swapped, making it somewhat non-random.

Fix the Fisher-Yates shuffle algorithm by passing the proper bounds to
the PRNG.
 2009-01-13 21:25:19 +01:00
Max Kellermann
e7c7e652a3 input_curl: use select() to eliminate busy loop during connect 
When decoder_run_song() (decoder_thread.c) waits for the input stream
to become ready, it did that in a busy loop.  Add a select() call to
input_curl_buffer() during connect/handshake (i.e. before the first
chunk of body data was received), to let the CPU relax.
 2009-01-13 19:30:34 +01:00
Max Kellermann
d82061b7ff decoder_api: don't ignore DECODE_COMMAND_STOP 
When the decoder thread is waiting for free chunks in the music pipe,
don't ignore the STOP command.  Just return dc.command without further
checks.
 2009-01-13 18:15:25 +01:00
Max Kellermann
9069a244a4 configure.ac: added the --enable-sqlite option 
MPD will (optionall) use sqlite databases in the future.  Add a
configure option to enable that.  There is no code yet to really use
sqlite, so the practical use of this patch is limited.
 2009-01-12 09:56:14 +01:00
Max Kellermann
52cf7953ff Makefile.am: moved C/CPP/LDFLAGS up 2009-01-11 17:41:54 +01:00
Viliam Mateicka
d357f58542 removing mixer_reconfigure memmory leak, fixing configure of alsa and oss mixer (passing parameters) 2009-01-11 17:13:01 +01:00
Max Kellermann
983822ea52 command: restore the "playlistinfo -1" behavior 
If a range is "-1", display the whole list.  This behavior is
undocumented, but some clients rely on it.
 2009-01-11 17:11:11 +01:00
Max Kellermann
63d9827c34 main: remove "save_state" timer event on exit 2009-01-10 18:55:43 +01:00
Max Kellermann
0366adddbd client: remove "expire" event on exit 2009-01-10 18:55:39 +01:00
Max Kellermann
e3c6ad515d event_pipe: remove the GLib source from the main context 
Free memory before exiting.
 2009-01-10 18:55:36 +01:00
Max Kellermann
ca5432a79b listen: remove the socket source from the main context 
Free memory before exiting.
 2009-01-10 18:55:33 +01:00
Max Kellermann
d60cf67d19 listen: added struct listen_socket 
Make the listen socket an object, allowing us to add more fields
later.  Convert listenSockets into a simple linked list.
 2009-01-10 18:55:29 +01:00
Max Kellermann
a673d6be98 main: deinitialize main_notify on exit 2009-01-10 18:55:28 +01:00
Viliam Mateicka
11c29cccb3 Introducing mixer api 
This patch tryes to introduce pluggable mixer (struct mixer_plugin) along with some basic infrastructure (mixer_* functions). Instance of mixer (struct mixer) is used in
alsa and oss output plugin
 2009-01-10 17:55:38 +01:00
Max Kellermann
8ebe7bfb25 playlist: pass unsigned integers to playlistInfo() 
A song index cannot be negative.  Also require the second parameter to
be valid.
 2009-01-10 17:39:49 +01:00
Max Kellermann
b7c4b78846 playlist: exclude end of range 
In a range "start:end", "end" itself should not be included.  Use the
same semantics as other languages implementing ranges, e.g. Python.
 2009-01-10 17:05:03 +01:00
Thomas Jansen
6f0781f039 command: playlistinfo now uses a range argument rather than just a song id 
Loosely based on a patch provided by lesion in bug #1766. The playlistinfo
command can now retrieve ranges of the playlist. The new argument indicates
which entry is the last one that will be displayed. The number of displayed
entries may be smaller than expected if the end of the playlist is reached.

Previous usage:
playlistinfo [start]

New usage:
playlistinfo [start[:end]]
 2009-01-10 16:50:34 +01:00
Thomas Jansen
8ed3cf3e6b command: add a parser for range arguments 
A range argument looks like start[:end] and is used to specify the entries
of a list that should be returned (rather than the whole list).
 2009-01-10 16:48:12 +01:00
Max Kellermann
5e93d3682f added missing explicit config.h includes 2009-01-08 21:37:02 +01:00
Max Kellermann
1c2f24dfc6 mapper: use directory_is_root() instead of isRootDirectory() 2009-01-08 21:29:30 +01:00
Max Kellermann
f0b865b4ca path: include cleanup 2009-01-08 21:29:29 +01:00
Max Kellermann
c232ea10ed update: removed one more stack buffer 2009-01-08 21:29:21 +01:00
Max Kellermann
5ed5aa99ac path: allocate buffer in fs_charset conversion functions 
Don't use fixed static buffers.  GLib allocates a new string for us
anyway, let's just return this one instead of copying it.
 2009-01-08 21:20:46 +01:00
Max Kellermann
f0980283bc update: include config.h, fix archive code 
The archive code was disabled, because config.h was not included and
thus ENABLE_ARCHIVE was not defined.
 2009-01-08 21:20:41 +01:00
Stepan Pologov
7a9a1e3e31 mapper: re-add character set conversion in map_uri_fs() 2009-01-08 17:29:08 +01:00
Max Kellermann
628866a065 update: save the database even if it is empty 
Save an empty database, even if the music directory is empty.
 2009-01-08 07:36:40 +01:00
Max Kellermann
bb08679a70 pcm_resample: use pcm_buffer (2/2) 
Use the PCM buffer library for the libsamplerate output buffer.
 2009-01-08 00:47:04 +01:00
Max Kellermann
2a83138913 pcm_resample: use pcm_buffer (1/2) 
Return a temporary buffer from pcm_resample_*() and pcm_convert().
 2009-01-08 00:46:38 +01:00
Max Kellermann
aab85577bf pcm_channels: use pcm_buffer 
Replace a "static" buffer with the PCM buffer library.
 2009-01-07 23:56:35 +01:00
Max Kellermann
5fe7e3bc14 pcm_format: use the pcm_buffer library 
Replace a "static" buffer with the PCM buffer library.
 2009-01-07 23:56:34 +01:00
Max Kellermann
954c2b5a25 pcm_buffer: new library for temporary buffers 
This library allocates temporary buffers for storing PCM conversion
results.  It should replace all those "static" buffer variables which
are racy and never freed.
 2009-01-07 23:56:30 +01:00
Max Kellermann
bf058f978a output: join the output thread after sending the KILL command 
Be sure that the output thread has quite before we start destructing
the output object.
 2009-01-07 23:55:13 +01:00
Max Kellermann
405c102c17 output: deinitialize notify object 
Free memory allocated by the notify object (GMutex, GCond) when it's
not used by the output object anymore.
 2009-01-07 23:53:28 +01:00
Max Kellermann
97ae4a499a mapper: don't allocate music_dir twice 2009-01-07 23:53:28 +01:00
Max Kellermann
7f34e9410e pcm: added pcm_convert_deinit(), pcm_resample_deinit() 
Free memory allocated by libsamplerate when the output or the decoder
is closed.
 2009-01-07 22:20:30 +01:00
Max Kellermann
97b844ec72 pcm_volume: changed PCM_VOLUME_1 to 1024 
1024 is 2^10, and allows gcc to use bit shift operations instead of
multiplication / division.
 2009-01-07 21:40:35 +01:00
Max Kellermann
04a2138b33 pcm: pass void pointers to PCM functions 
In generic PCM functions allowing all sample formats, pass a void
pointer instead of a char pointer.
 2009-01-07 19:00:02 +01:00
Max Kellermann
bb01016400 Makefile.am: added mixer_api.h to mpd_headers 2009-01-07 18:55:26 +01:00
Max Kellermann
b40428b3fd pcm_utils: moved conversion code to pcm_convert.c 
All what's left in pcm_utils.h is the pcm_range() utility function,
which is only used internally by pcm_volume and pcm_mix.
 2009-01-07 18:53:36 +01:00
Max Kellermann
8b19c74e8e pcm_format: pass struct pcm_dither_24 to pcm_convert_to_16() 
The function does not need the full pcm_convert_state struct.
 2009-01-07 18:19:22 +01:00
Max Kellermann
df30a29391 pcm_utils: moved code to pcm_format.c 
Moved all code which converts the sample format to a separate library.
 2009-01-07 18:19:09 +01:00
Max Kellermann
6768581c41 pcm_volume: rename pcm_dither() to pcm_volume_dither() 2009-01-07 18:08:26 +01:00
Max Kellermann
b7b5e3f9c3 pcm_prng: renamed prng() to pcm_prng() 2009-01-07 18:07:19 +01:00
Max Kellermann
3fd1fa31ca pcm_utils: moved code to pcm_mix.c 
Moved the software mixing code (used by crossfading) to a separate
library.
 2009-01-07 18:06:22 +01:00
Max Kellermann
9d0579996c pcm_utils: moved code to pcm_volume.c 
Moved the software volume code to a separate library.
 2009-01-07 18:05:38 +01:00
Max Kellermann
e8c323ed7e pcm_utils: export pcm_range() 
We are going to split the pcm_utils.c library, and pcm_range() will be
useful for several sub libraries.
 2009-01-07 18:03:53 +01:00
Max Kellermann
9cb76856c0 removed dlist.h 
Get rid of the non-portable Linux list library, part III (final).
 2009-01-07 16:31:47 +01:00
Max Kellermann
a4a8ac0cc3 curl: use GQueue instead of dlist.h for buffer list 
Get rid of the non-portable Linux list library, part II.
 2009-01-07 16:30:43 +01:00
Max Kellermann
fa503e31e7 client: use GList instead of dlist.h 
Get rid of the non-portable Linux list library, part I.
 2009-01-07 16:30:40 +01:00
Max Kellermann
91dfeff4b9 input_curl: disable "seekable" when icy-metadata is enabled 
Fix a typo in the icy-metadata patch.
 2009-01-07 10:31:30 +01:00
Max Kellermann
493f661fa4 locate: fix strcmp() return value check 
Yesterday's patch set changed tagItemFoundAndMatches() and moved the
strcmp() return value into a bool, but forgot to add the ==0 check.
 2009-01-05 12:50:04 +01:00
Max Kellermann
d9c2960a55 fix G_BYTE_ORDER check 
"#ifdef G_BYTE_ORDER == G_BIG_ENDIAN" cannot work, of course.
 2009-01-05 12:40:57 +01:00
Max Kellermann
0fb21e67ef configure.ac: use AC_CHECK_HEADERS to check for locale.h 
AC_CHECK_HEADERS defines HAVE_LOCALE_H, so we don't have to manually
define HAVE_LOCALE.
 2009-01-05 09:31:09 +01:00
Max Kellermann
ac0fe98ffb use GLib byte order macros 2009-01-05 08:17:22 +01:00
Max Kellermann
3516d8fc1d tag: allocate space for null terminator in clear_non_printable() 
Use g_strndup() instead of g_memdup().
 2009-01-04 21:24:22 +01:00
Max Kellermann
200ef56d4d database: use stdbool 
Make db_load(), db_save() and db_check() return bool instead of int.
 2009-01-04 21:18:40 +01:00
Max Kellermann
82166b715c database: db_init() initializes library, does not update 
For updating the database, directory_update_init() should be called
explicitly.
 2009-01-04 21:18:16 +01:00
Max Kellermann
6acba73509 stats: added stats_update() 2009-01-04 20:57:06 +01:00
Max Kellermann
5c477f6067 removed the "condition" library 
It's unused.
 2009-01-04 20:42:53 +01:00
Max Kellermann
60f809b331 update: use notify.h instead of condition.h 
The notify library is easier to use, and has no disadvantages.
 2009-01-04 20:42:43 +01:00
Max Kellermann
21173ea4a9 event_pipe: removed the unused function event_pipe_wait() 2009-01-04 20:32:45 +01:00
Max Kellermann
e4a53df7db don't exit after --create-db 
Start the daemon after --create-db.  This makes --create-db a flag
which discards the old database and starts with a fresh one.
 2009-01-04 20:31:23 +01:00
Max Kellermann
6fb8c54939 update: refresh stats when database update is finished 2009-01-04 20:30:27 +01:00
Max Kellermann
a9bd64b1dd update: splitted reap_update_task() 
Handle the DELETE and UPDATE events in separate callbacks:
song_delete_event() safely deletes a song, and update_finished_event()
is called when database update is complete.
 2009-01-04 20:30:23 +01:00
Max Kellermann
5e6ac50583 initialize GError pointers 
GLib mandates that you initialize all GError objects with NULL prior
to passing it.
 2009-01-04 19:51:54 +01:00
Max Kellermann
530f0b71de path, tag: don't allocate GError for charset conversion 
Pass NULL instead of &error to g_convert().  We're not interested in
the error object.
 2009-01-04 19:50:22 +01:00
Max Kellermann
da69382273 path: removed pfx_dir() 
Use GLib's g_build_filename() instead of pfx_dir().
 2009-01-04 19:37:19 +01:00
Viliam Mateicka
1a04e57168 renaming mixer.h to mixer_api.h 2009-01-04 19:15:18 +01:00
Max Kellermann
fed719197c song: allocate the result of song_get_url() 2009-01-04 19:09:34 +01:00
Max Kellermann
ea8ae68e6f directory: added directory_is_root() 
directory_is_root() is cheaper than
isRootDirectory(directory_get_path()).
 2009-01-04 19:08:52 +01:00
Max Kellermann
923d2c966f mapper: allocate the result of map_fs_to_utf8() 2009-01-04 18:59:47 +01:00
Max Kellermann
8c5470a3db playlist: log errors during loadPlaylist() 
Don't call command_error() if loading a song from the playlist fails.
This may result in assertion failures, since command_error() may be
called more than once.
 2009-01-04 18:59:32 +01:00
Max Kellermann
49ac6fa996 playlist: use GLib logging 2009-01-04 18:17:37 +01:00
Max Kellermann
45597cc571 ls: renamed functions, no CamelCase 2009-01-04 17:46:42 +01:00
Max Kellermann
6a008b52d1 update: removed struct delete_data 
The struct delete_data has only one member left and can be eliminated.
 2009-01-04 17:28:34 +01:00
Max Kellermann
ff72fff68d ls: removed hasMusicSuffix() and get_archive_by_suffix() 
Determine the suffix manually, and use decoder_plugin_from_suffix()
and archive_plugin_from_suffix() instead.

This way, song_file_update_inarchive() can be optimized: it does not
have to translate its path.
 2009-01-04 17:26:22 +01:00
Max Kellermann
d6b229e35c update: moved code to update_regular_file() 2009-01-04 17:26:18 +01:00
Max Kellermann
8a562c9c71 song: removed duplicate '\n' check 
Newline characters are already checked in skip_path() (update.c).
 2009-01-04 17:26:15 +01:00
Max Kellermann
77d3643036 ls: include cleanup 
Don't include headers which are not used.  Fix some includes in
decoder_thread.c.
 2009-01-04 17:26:12 +01:00
Max Kellermann
599d5820bc update: moved code to directory_exists(), fix typo 
Reverse the condition: delete directories which don't exist anymore.
This typo caused a slowdown during partial database update.
 2009-01-04 17:26:07 +01:00
Max Kellermann
17d8bdb427 playlist: use uri_has_scheme() instead of isRemoteUrl() 
For internal checks (i.e. not in command.c), we need to check whether
an URI is in the databse, in the local file system or a remote URI
with a scheme.
 2009-01-04 16:23:33 +01:00
Max Kellermann
7d87f71d83 command: check URI scheme in "addid" 
Check if the URI scheme is supported by MPD, and print an error
message if not.  Optimize the checks in "add" and "playlistadd".
 2009-01-04 16:22:08 +01:00
Max Kellermann
ef0b328a3c command: added variable "uri" to command handlers 
Don't work with argv[1], give it the better name "uri".
 2009-01-04 16:19:45 +01:00
Max Kellermann
55b6fd2f0c player_thread: fix cross-fading duplicate chunk bug 
When the decoder of the new song is not fast enough, the player thread
has to wait for it for a moment.  However the variable "nextChunk" was
reset to -1 during that, making the next loop iteration assume that
cross-fading has not begun yet.  This patch overwrites it with "0"
while waiting.
 2009-01-04 14:55:02 +01:00
Max Kellermann
96c18e7d15 input_curl: enabled Icy-Metadata support 2009-01-03 23:55:03 +01:00
Max Kellermann
f9e9089f42 added library for parsing icy-metadata 
The icy_metadata will be used by the curl input_stream implementation.
 2009-01-03 23:35:30 +01:00
Max Kellermann
700bd44fda input_stream: added tag() method 
The tag() method reads a tag from the stream.  This replaces the
meta_name and meta_title attributes.
 2009-01-03 23:29:45 +01:00
Max Kellermann
4be479d20c tag: added function tag_merge() 
tag_merges() merges the data from two tag objects into one.
 2009-01-03 23:28:51 +01:00
Max Kellermann
149f4e10cf decoder_api: moved code to do_send_tag(), free temporary tag 
This patch fixes a minor memory leak: when decoder_tag() attempted to
send a merged tag object (created by tag_add_stream_tags()), and was
interrupted by a decoder command, it did not free the temporary merged
tag object.
 2009-01-03 23:28:51 +01:00
Max Kellermann
77b32addf1 tag: revert g_strescape() patch 
Don't use g_strescape(), because it escapes all non-ASCII characters.
Add a new function which clears all non-printable characters, not just
"newline".
 2009-01-03 23:13:39 +01:00
Max Kellermann
6d2e4f4e72 player: emit PLAYLIST event when stream tag changes 
Commit b3e2635a introduced a regression: when a stream tag was
changed, the playlist version had to be updated.  This was done in
syncCurrentPlayerDecodeMetadata(), called by syncPlayerAndPlaylist().
After b3e2635a, this was not called anymore.  Fix this by emitting
PIPE_EVENT_PLAYLIST.
 2009-01-03 20:49:51 +01:00
Max Kellermann
38bf81285f utils: removed unused functions 
Removed all allocation functions, xwrite(), xread(), ARRAY_SIZE().
Those have been superseded by GLib.
 2009-01-03 14:53:42 +01:00
Max Kellermann
b42e10b839 event_pipe: use GLib logging 2009-01-03 14:53:39 +01:00
Max Kellermann
d1c4f261c8 event_pipe: use close() instead of xclose() 
xclose() aims to be the signal safe version of close(). However during
cleanup, this isn't important.
 2009-01-03 14:53:36 +01:00
Max Kellermann
206611e280 conf: use GLib instead of utils.h 2009-01-03 14:53:34 +01:00
Max Kellermann
63e240131e state_file: use GLib instead of utils.h / stat() 2009-01-03 14:53:29 +01:00
Max Kellermann
dcff29e5aa state_file: errors are non-fatal in read_state_file() 
If the state file cannot be read, for whatever reason, don't abort
MPD.  The state file isn't _that_ important.
 2009-01-03 14:53:23 +01:00
Max Kellermann
2064e8ac4c songvec, dirvec: use GLib instead of utils.h 2009-01-03 14:53:02 +01:00
Max Kellermann
457301d97b compress: use GLib instead of utils.h 2009-01-03 14:52:59 +01:00
Max Kellermann
dec4e4ca85 don't include utils.h when it isn't used 2009-01-03 14:52:56 +01:00
Max Kellermann
d17f0f435b timer: use GLib instead of utils.h 2009-01-03 14:52:53 +01:00