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3010 Commits

Author SHA1 Message Date
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