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Playlist: reset song priority on playback

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A priority should be a volatile thing: it should schedule a song for
playing back once, but it should not affect the next time the queue
gets played.
This commit is contained in:
Max Kellermann 2014-11-26 08:54:16 +01:00
parent 7519768cb1
commit 12b6959ea2
3 changed files with 7 additions and 1 deletions
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1
NEWS
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@ -7,6 +7,7 @@ ver 0.20 (not yet released)
- ape: drop support for non-standard tag "album artist" - ape: drop support for non-standard tag "album artist"
* output * output
- pulse: set channel map to WAVE-EX - pulse: set channel map to WAVE-EX
* reset song priority on playback
ver 0.19.5 (not yet released) ver 0.19.5 (not yet released)
* decoder * decoder

3
doc/protocol.xml
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@ -240,7 +240,8 @@
bigger than the priority of the current song. Decreasing the bigger than the priority of the current song. Decreasing the
priority of a song will moved it farther to the end of the priority of a song will moved it farther to the end of the
sequence. Changing the priority of the current song has no sequence. Changing the priority of the current song has no
effect on the sequence. effect on the sequence. During playback, a song's priority is
reset to zero.
</para> </para>
</section> </section>
</chapter> </chapter>

4
src/queue/Playlist.cxx
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@ -64,6 +64,10 @@ void
playlist::SongStarted() playlist::SongStarted()
{ {
assert(current >= 0); assert(current >= 0);
/* reset a song's "priority" when playback starts */
if (queue.SetPriority(queue.OrderToPosition(current), 0, -1, false))
OnModified();
} }
inline void inline void