I need to do this for temporary queues in addition to the collection for
bolding to work properly.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
This function is similar to queue_remove(), except the remove can be
prevented if qop_erase() returns false.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
We don't need different operations for each queue. If we store this
then a higher layer doesn't need to keep passing the same structure over
and over again.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
Enabling all queues by default, even ones read from disk, is incorrect
as it leads to all queues getting reenabled when restarting Ocarina.
Fixes#56: Enabled status of temporary queues not saving
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
This function is used to notify a higher layer that a queue is being
deinitialized. The higher layer should then clean up any state
associated with that queue.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
This function is used to notify a higher layer that a queue has been
initialized. That higher layer can return a pointer to be attached to
the "private data" field of the queue.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
It's better to have a single function loading tracks and adding them to
the history queue.
Fixes#2: Initial track not added to history
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
6.4.8 changed how random tracks are selected, but never updated the unit
test. This patch fixes the unit test, and makes a few changes to make
sure the right tracks are getting selected.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
The GUI needed an extra function to do this manually, which means it's
something that core should do instead.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
This replaces the is_playing() function of the AudioDriver class. I can
also make the GUIs GstDriver static.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
Dividing queue size by 3 seems to give a better distribution of tracks,
but only for a large set of tracks (such as the entire collection).
let's skip the division if the queue only has a small number of tracks.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
I was assuming that my disk returns -EIO when it enters its failed
state, but it really seems to be return -ENOENT. Let's have this code
check for any error, rather than one specific one.
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
One of my disks frequently returns this error, and has wiped out my
track database on more than one occasion. Let's handle this error by
disabling the library until the user tells us it is safe to use again.
Fixes#33: Handle music directories disappearing better
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
We were returning right away if the file version check fails, without
closing the file. This could cause future reads or writes to fail to
open.
Fixes#25: File version checking doesn't look quite right
Signed-off-by: Anna Schumaker <Anna@OcarinaProject.net>
Anna Schumaker