Commit Graph

2989 Commits

Author SHA1 Message Date
Max Kellermann 8b1f6ff3c8 decoder: replaced music_pipe.audioFormat with dc.out_audio_format
.. and rename dc.audioFormat to dc.in_audio_format.  The music pipe
does not need to know the audio format, and its former "audioFormat"
property indicated the format of the most recently added chunk, which
might be confusing when you are reading the oldest chunks.
2008-11-02 16:55:43 +01:00
Max Kellermann 30fca5e5a9 music_pipe: pass frame size to tail_chunk()
Don't make tail_chunk() calculate the frame size again.
2008-11-02 14:18:34 +01:00
Max Kellermann fd0f195bb7 music_pipe: renamed ob_* functions to music_pipe_*
Rename all functions to the new prefix.
2008-11-02 14:18:34 +01:00
Max Kellermann 8964c69a64 music_pipe: renamed struct output_buffer to struct music_pipe
.. and rename ob_chunk to struct music_chunk.
2008-11-02 14:15:47 +01:00
Max Kellermann 767b4c95bd renamed outputBuffer.[ch] to pipe.[ch]
No CamelCase in the file name.  The output_buffer struct is going to
be renamed to music_pipe.  There are so many buffer levels in MPD, and
calling this one "output buffer" is wrong, because it's not the last
buffer before the music reaches the output devices.
2008-11-02 14:12:52 +01:00
Max Kellermann b48ae8c26f decoder: enable decoders even if they have no init() method
Commit 1a4a3e1f moved decoders into a static array, but failed to
enable those plugins who did not have an init() method at all.
This patch corrects the "enabled" check.
2008-11-02 13:30:26 +01:00
Max Kellermann 4c1b96c307 decoder: make the suffixes and mime_types arrays really const
The strings were constant, but the pointers weren't.  C syntax is
somewhat tricky..
2008-11-01 14:55:23 +01:00
Max Kellermann 0b614fbaae decoder: make all decoder_plugin structs const
All decoder_plugin structs are initialized at compile time, and must
never change.
2008-11-01 14:54:09 +01:00
Max Kellermann 1a4a3e1f1f decoder: manage decoder list in a static array
Currently, there is no way to dynamically load decoder plugins, thus
we don't need a dynamic list to manage them.
2008-11-01 14:53:30 +01:00
Max Kellermann 5036368f54 decoder: return const decoder_plugin structs
The decoder_plugin structs must never change.  Don't work with
non-const pointers.
2008-11-01 14:51:41 +01:00
Max Kellermann 83f6222ae7 permission: store passwords in GHashTable
Eliminating the deprecated linked list library.
2008-11-01 14:33:25 +01:00
Max Kellermann aa772ebc02 tag: use GLib instead of utils.h
Don't use the deprecated functions from utils.h.
2008-11-01 14:33:14 +01:00
Max Kellermann 35710a81ea utils: use GUINT32_FROM_LE() instead of readLEuint32()
Eliminate code already provided by GLib.
2008-11-01 14:11:19 +01:00
Max Kellermann b996108675 tag: don't return const string from fix_utf8()
Return NULL instead of the input value if there is nothing to fix.
This way, the caller doesn't have to use the xfree() hack.
2008-11-01 14:04:15 +01:00
Max Kellermann aa33422de6 alsa, jack: no const pointers for allocated strings
Make the pointers "device" and "name" non-const, so we don't need the
xfree() hack.  The default value is expressed as NULL.
2008-11-01 14:04:14 +01:00
Max Kellermann 9fdac529b4 path: removed sanitizePathDup()
We don't need to sanitize the path, because the mapper already checks
for malformed paths.
2008-10-31 16:50:51 +01:00
Max Kellermann f291876772 mapper: check for "." and ".."
Make map_directory_child_fs() refuse the names "." and "..".  This is
currently the interface where an attacker may inject a manipulated
path (through the "update" command).
2008-10-31 16:48:58 +01:00
Max Kellermann a5f8d4386c update: check return values
Nearly all mapper functions can fail and will then return NULL.  Add
checks to all callers.
2008-10-31 16:47:21 +01:00
Max Kellermann d8e877e335 path: moved playlist_dir to mapper.c
Added the function map_spl_utf8_to_fs() which replaces
utf8_to_fs_playlist_path().
2008-10-31 16:47:14 +01:00
Max Kellermann ef54271619 mapper: use g_warning() for logging
g_error() is fatal by default.  Use g_warning() for non-fatal
initialization errors.
2008-10-31 16:46:46 +01:00
Max Kellermann f098db149e decoder: eliminate gotos in decodeStart()
http://xkcd.com/292/
2008-10-31 16:29:45 +01:00
Max Kellermann a1ca32168c decoder: don't wake up player when command==NONE
If nobody sent a command, the player isn't waiting for the decoder.
Don't wake it up.
2008-10-31 16:29:39 +01:00
Max Kellermann 63682eb1b8 decoder: notify player after stop
The player should always be woken up when the decoder quits.
2008-10-31 16:29:34 +01:00
Max Kellermann 347e816247 decoder: reset state and command in decoder_task()
Eliminate one goto in decodeStart() by moving some cleanup to
decoder_task().
2008-10-31 16:29:24 +01:00
Max Kellermann 86fbac54fd decoder: introduce switch statement in decoder_task()
switch looks much nicer than if/elseif/... and gcc generates nice
warnings when a new command is added to the enum.
2008-10-31 16:29:22 +01:00
Max Kellermann 78448fe1a5 decoder_api: pass constant path pointers 2008-10-31 15:56:43 +01:00
Max Kellermann 6d6e615825 input_stream: pass const url to input_stream_open() 2008-10-31 15:50:59 +01:00
Max Kellermann a92903983d client: use bool
Return bool instead of int.
2008-10-31 13:58:00 +01:00
Max Kellermann 6757c17689 removed UTF-8 library, use GLib instead
Removed duplicated code.
2008-10-31 13:57:10 +01:00
Alam Arias f61bb4c8cf update mpdconf.example that shout ouput encoding and protocol settings are optional 2008-10-31 13:54:46 +01:00
Alam Arias 78f60c9c6d removed unneed check for protocol in shout plugin, will assume icecast2 protocol if not exist in config 2008-10-31 12:20:49 +01:00
Alam Arias 0c43f78b11 replace tabs with space in shout audio_output example 2008-10-31 12:20:49 +01:00
Max Kellermann 71fe7ad81a path: free GLib error in fs_charset_to_utf8()
g_error_free() was missing in case g_convert() failed.
2008-10-31 12:20:48 +01:00
Max Kellermann 8f9d9cc042 directory: directory_free() frees children
directory_free() should free all of its children (subdirectories and
songs).  This way, db_finish() properly frees all allocated memory.
2008-10-31 09:20:02 +01:00
Max Kellermann ea515494cb added prefix to header macros
"LOG_H" is a macro which is also used by ffmpeg/log.h.  This is
ffmpeg's fault, because short macros should be reserved for
applications, but since it's always a good idea to choose prefixed
macro names, even for applications, we are going to do that in MPD.
2008-10-31 09:19:53 +01:00
Max Kellermann 5ef17ac1aa client: don't try again after partial write
After a partial write, chances are vanishing that another write() will
succeed.  Don't try immediately.
2008-10-31 09:19:40 +01:00
Max Kellermann b7ee6febaa removed the sllist library
The "simple singly-linked-list" library has been replaced with GLib's
GList and GQueue.
2008-10-31 09:19:34 +01:00
Max Kellermann 94cbdffb72 client: use GQueue instead of sllist.h for deferred_send
Another custom data structore converted to GLib.
2008-10-31 09:18:11 +01:00
Max Kellermann 90e9079142 client: use GSList instead of struct strnode for command lists
Replace a custom data structure with a GLib one.
2008-10-31 09:17:56 +01:00
Max Kellermann e5ef2d8a37 client: removed list_cache
The list cache aims to save memory allocations, and complicates the
code a bit.  We should rather use GLib slices later, which are easy to
use.
2008-10-31 09:17:52 +01:00
Max Kellermann 8f37f7c838 ogg: don't include _flac_common.h
The source _ogg_common.c does not need any symbols from
_flac_common.h, but including it leads to compiler errors when libflac
isn't available.
2008-10-31 08:52:09 +01:00
Max Kellermann d65d6548a3 oggflac: adapt to new API
Again, I forgot to adapt oggflac to the new API (struct input_stream,
bool return values).
2008-10-31 08:52:09 +01:00
Max Kellermann 5024f0b6cc ffmpeg: pass input_stream pointer to decoder_data()
decoder_data() uses wait times to let the input stream continue its
transfer.
2008-10-30 19:09:20 +01:00
Max Kellermann b15c4cdeb5 ffmpeg: use return value of decoder_data()
decoder_data() always returns the current command.  If we use this, we
can save a lot of decoder_get_command() calls.
2008-10-30 19:03:41 +01:00
Max Kellermann f3b4a28518 ffmpeg: output buffer size cannot be negative
Converted the runtime check to an assertion.
2008-10-30 19:03:38 +01:00
Max Kellermann 130fc58b36 ffmpeg: break immediately after av_read_frame()
Remove one indent level.
2008-10-30 19:03:31 +01:00
Max Kellermann 5f1df0a927 ffmpeg: moved code to ffmpeg_send_frame()
Move code from ffmpeg_decode_internal() to make it smaller and more
readable.
2008-10-30 19:03:20 +01:00
Max Kellermann 048d62a628 ffmpeg: report seek errors to MPD
The decoder API provides the function decoder_seek_error() to report
seek errors.  Use this function instead of logging the error.
2008-10-30 19:02:38 +01:00
Max Kellermann cd7a720426 ffmpeg: simplified mpdurl_read()
The function mpdurl_read() is too complicated, and uses the wrong data
types.
2008-10-30 19:02:01 +01:00
Max Kellermann 964442c5ad ffmpeg: call tag_free() instead of free()
tag objects must be freed with tag_free() to ensure that all resources
are freed.
2008-10-30 19:01:36 +01:00