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39f74eb6b4
Commit Graph

58 Commits

Author SHA1 Message Date
Bryan Schumaker
39f74eb6b4 libsaria: Various cleanups 
- Pass inodes by reference
- Change some namespace code formatting to match later code
 2011-10-28 17:02:46 -04:00
Bryan Schumaker
a975fcc2cc libsaria: Added a current_track() function 
This function will generate a Track object based on the current file
stored by the audio.  I then pass this object to to provided function so
the UI can be updated.
 2011-10-28 15:33:17 -04:00
Bryan Schumaker
9997e6ffa6 libsaria: Added TRACK_LOADED callback 
This is triggered whenever a new track is loaded.
 2011-10-28 14:37:18 -04:00
Bryan Schumaker
707e7b3427 libsaria: Create an idle namespace 
This cleans up the idle task code a lot, and reduces the size of
ocarina.bin to less than 1MB (with full debugging).  It probably won't
stay there long...
 2011-10-27 15:18:03 -04:00
Bryan Schumaker
c8dc6e1ee8 libsaria: Queue idle tasks from the task class 
This is cleaner than calling an outside function since the task can
easily queue itself up.
 2011-10-27 14:43:18 -04:00
Bryan Schumaker
90ac1ecfed libsaria: Massive audio cleanup 
I removed libsaria/audio.cpp and did some namespace shuffling.  The new
code should be easier to follow and work with.
 2011-10-27 14:31:30 -04:00
Bryan Schumaker
4f26d9ee2d libsaria: Update single paths 
Updating a single LibraryPath may sometimes be faster than updating the
entire library.
 2011-10-20 20:31:09 -04:00
Bryan Schumaker
245157c6b4 libsaria: Remove paths from library 
If the user no longer wishes to track a certain path, they can remove it
from the library.  Note: it is unsafe to remove a path from the library
while that path is being scanned.  This could potentially lead to a
segmentation fault.
 2011-10-20 20:18:35 -04:00
Bryan Schumaker
c4cdfbe4b3 libsaria: Added library::update() 
This will rescan every library path and add new files to the library.
Eventually it should probably remove files that no longer exist...
 2011-10-20 13:24:11 -04:00
Bryan Schumaker
2a6d05ebee libsaria: Fill out a struct PathInfo 
This struct is used by the gui to show how large a library path is
and eventually to remove it from the library.
 2011-10-20 13:24:08 -04:00
Bryan Schumaker
8cf3caeb27 libsaria: Added function for getting the library size 
I like to show this on the library tab so I know how many songs are
currently in the library.
 2011-10-19 09:58:30 -04:00
Bryan Schumaker
a508b7ff72 libsaria: Rip out old library 
The code was a bit messy and didn't make use of namespaces very well.
By converting to a set of functions (instead of a class) I can use
each function as a function pointer if I want to.  I am also able to
remove libsaria/library.cpp since this was just a set of wrapper
functions to the old static class functions.
 2011-10-18 10:02:55 -04:00
Bryan Schumaker
cea236a757 libsaria: Introduce libsaria namespace 
Now I don't need to define everything as libsaria_some_func(), instead
these functions will exist in the libsaria namespace.
 2011-10-01 13:27:31 -04:00
Bryan Schumaker
1a7b8a5ae9 libsaria: Load a saved library 
No point in saving a library if I can't make use of the save file later.
 2011-09-30 08:12:26 -04:00
Bryan Schumaker
1d1ecc8d8c libsaria: Save the library scan results 
I write each track to a file that will be read in on startup (once those
changes are committed)
 2011-09-27 08:23:49 -04:00
Bryan Schumaker
517faceb99 libsaria: Add tasks to the front and back of the queue 
Queueing a task to run immediately can be useful, especially if it's
something like saving data as part of a "checkpoint"
 2011-09-27 08:22:24 -04:00
Bryan Schumaker
a97da1dd05 libsaria: Create the saria dir on startup 
This is either ~/.saria or ~/.saria-debug, depending on if we're running
a debug build or not.
 2011-09-22 08:21:57 -04:00
Bryan Schumaker
2017e8a2f1 libsaria: Play tracks based on inode number 
This allows the UI to pass in an inode returned by the track list used
to set up the display.
 2011-09-20 08:34:02 -04:00
Bryan Schumaker
0326b9c7e4 libsaria: Add accessor functions for Track and Tag classes 
I need to get at these variables to add them to a list in the UI
 2011-09-19 19:47:31 -04:00
Bryan Schumaker
6dfe4de57b libsaria: Create a list of all tracks in a library 
This list will eventually be used to fill in a gtk listview, but for now
I gather all the information in one place.
 2011-09-18 18:06:54 -04:00
Bryan Schumaker
69beb10d6b libsaria: Added LIBRARY_REFRESH callback 
This callback is triggered during a library update to tell the UI that a
new version of the library is available.
 2011-09-18 17:25:57 -04:00
Bryan Schumaker
7aff13f382 libsaria: Add tags to the library 
I add each scanned track to the library for use later.
 2011-09-18 12:20:59 -04:00
Bryan Schumaker
a685023bcb libsaria: Convert length into a string 
I format it into mm:ss format for UIs to display.
 2011-09-18 11:39:18 -04:00
Bryan Schumaker
3255b045f0 libsaria: Find audio properties of each scanned song 
This gives me the length, bitrate, sample rate and number of channels.
 2011-09-18 11:23:44 -04:00
Bryan Schumaker
333a3a4b04 libsaria: Tag files to add to the library 
I collect the artist / album / title / ... tags and add them to a class.
 2011-09-17 14:16:06 -04:00
Bryan Schumaker
ef5da936b4 libsaria: New print functions 
I added a print(int) function to print out integer values.  I also
created println() functions for strings and ints.
 2011-09-17 13:48:09 -04:00
Bryan Schumaker
5167c6f012 libsaria: Read a directory into two vectors 
I separate out directories and files so they can be processed
differenty.
 2011-09-17 12:27:20 -04:00
Bryan Schumaker
59fbd0c696 libsaria: Notify UI when the idle queue size has changed 
When the first task is queued, I trigger a callback so the UI can start
processing when idle.  I return the size of the queue from both
run_task() and queue_task() so the UI knows when to stop processing
callbacks.
 2011-09-13 17:27:46 -04:00
Bryan Schumaker
b43fcc4b05 libsaria: Queue an idle task to update the library 
I don't actually perform a library update at this point, but I do create
a new task and add it to the update queue.  When the run_task() function
is called, the task is removed from the queue and deleted.
 2011-09-12 14:18:23 -04:00
Bryan Schumaker
c0a80623f5 libsaria: Created new idle.h 
This exposes the libsaria_idle_task() function to the UI.
 2011-09-12 11:31:58 -04:00
Bryan Schumaker
7840f491a1 libsaria: Move idle header files to idle directory 2011-09-12 11:27:58 -04:00
Bryan Schumaker
8a83b57010 libsaria: Create a new include/libsaria/audio.h 
This file contains the audio init function.
 2011-09-12 11:20:12 -04:00
Bryan Schumaker
679bf41cc1 libsaria: Move include/audio.h to the audio directory 
The audio class can easily be defined in a file located in the audio/
directory.  This frees up the audio.h name for a UI-facing include file.
 2011-09-12 11:14:23 -04:00
Bryan Schumaker
d3b8020bbe libsaria: Remove libsaria class 
I replaced the class functions with simple functions that exist in
multiple files.  I think things will be easier to work with now.
 2011-09-12 11:08:56 -04:00
Bryan Schumaker
dbce5c244a libsaria: Move idle trigger to new file 
I think the idle code will be easier to manage if it is in its own file.
 2011-09-12 10:38:27 -04:00
Bryan Schumaker
c3eb748f44 libsaria: Move idle object out of libsaria class 
This helps me prepare to remove the libsaria class.
 2011-09-12 10:30:22 -04:00
Bryan Schumaker
33fe24fc64 Remove callbacks from libsaria class 
These can easily exist as its own set of functions, and I want to remove
the libsaria class in the future.
 2011-09-10 13:46:09 -04:00
Bryan Schumaker
84c0f7fe21 libsaria: Create an idle driver and idle task 
Right now both classes are empty, but eventually I will add in support
for creating new idle tasks and for removing tasks from the idle queue.
 2011-09-10 11:22:03 -04:00
Bryan Schumaker
ded2c559af libsaria: Fix up the audio seek() function 
It now seeks forward or backward through a song by dt seconds.
 2011-09-03 23:03:31 -04:00
Bryan Schumaker
77a7f84110 libsaria: Created a seek_to() function 
This function will seek to an absolute percentage of a song, rather than
by some displaced amount.
 2011-09-03 22:32:12 -04:00
Bryan Schumaker
4b3b1babbc libsaria: Add progress file 
This will include code for seeking and getting the current position in
the song.  Right now I just have a function for resetting the position
to the beginning of the song.
 2011-09-03 21:55:42 -04:00
Bryan Schumaker
937fbc1111 Move volume helper functions 
I moved these to a volume.h file to keep them separate from controls.
 2011-09-03 21:31:21 -04:00
Bryan Schumaker
e10a8e97f4 libsaria: Create convenience functions for libsaria 
Now I won't have to keep using libsaria_get() to access parts of
libsaria.  This should also cut down on the number of things that need
to be recompiled when libsaria is changed...
 2011-09-03 21:07:52 -04:00
Bryan Schumaker
ceddd240ca libsaria: Added a get_volume() function 
I use this function to get the current volume levels.  I added and extra
variable to the Audio class to track what the current volume is.
 2011-09-03 10:24:34 -04:00
Bryan Schumaker
5a8cafa4d8 libsaria: Add a VOLUME callback 
This will be triggered whenever the volume changes through the libsaria
class.
 2011-09-03 10:08:54 -04:00
Bryan Schumaker
f354a305ae libsaria: Change volume function 
I introduced a function for directly setting the new volume level.  It
does not allow changing by some value.
 2011-09-03 09:49:09 -04:00
Bryan Schumaker
31c777dc8a libsaria: Remove old function declarations 
I replaced these functions with a self-contained class.  I don't need to
keep these around anymore.
 2011-08-27 12:43:49 -04:00
Bryan Schumaker
feaa34b8db libsaria: Remove audio check_state() function 
It was empty because I decided to go along a different route.
 2011-08-27 12:40:10 -04:00
Bryan Schumaker
2888e741e8 libsaria: Added callback framework 
I have created generic functions for registering and triggering
callbacks.  New callbacks can be added by creating a new constant in the
callback_t enum.
 2011-08-27 12:34:19 -04:00
Bryan Schumaker
5dea1ae42a libsaria: Audio return values when changing state 
play() and pause() now return true or false base on if the state change
request succeeds or fails.  This can be used later to determine if a
callback should be triggered.
 2011-08-27 12:32:06 -04:00