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| author | Max Kellermann <max@duempel.org> | 2008-11-13 02:09:33 +0100 |
|---|---|---|
| committer | Max Kellermann <max@duempel.org> | 2008-11-13 02:09:33 +0100 |
| commit | 709640422c07b8f79c9ffad6ffde0d1f5f317523 (patch) | |
| tree | 373a331f0ff09a67487d4525e8a3fb9b8b7e3dc0 /src/pipe.c | |
| parent | 66ce1495f07cd065346cdc2067b034e142a0fa96 (diff) | |
| download | mpd-709640422c07b8f79c9ffad6ffde0d1f5f317523.tar.gz mpd-709640422c07b8f79c9ffad6ffde0d1f5f317523.tar.xz mpd-709640422c07b8f79c9ffad6ffde0d1f5f317523.zip | |
player: chop the tail of the music pipe after CANCEL
When a CANCEL command is received, the player should drop all chunks
of the next song. Added new funciton music_pipe_chop() which is used
for that.
Diffstat (limited to 'src/pipe.c')
| -rw-r--r-- | src/pipe.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/pipe.c b/src/pipe.c index 7afbefcb1..23a23469c 100644 --- a/src/pipe.c +++ b/src/pipe.c @@ -301,6 +301,18 @@ void music_pipe_skip(unsigned num) music_pipe_shift(); } +void music_pipe_chop(unsigned first) +{ + for (unsigned i = first; i != music_pipe.end; i = successor(i)) + music_chunk_free(&music_pipe.chunks[i]); + + music_chunk_free(&music_pipe.chunks[music_pipe.end]); + + music_pipe.end = first; + music_chunk_init(&music_pipe.chunks[first]); + +} + #ifndef NDEBUG void music_pipe_check_format(const struct audio_format *current, int next_index, const struct audio_format *next) |