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Code Issues Activity

better cache

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This commit is contained in:
KubaPro010
2025-11-06 18:56:17 +01:00
parent 2d5d899c41
commit 2bc7c557db
1 changed files with 8 additions and 8 deletions
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16
modules/cache.py
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@@ -13,14 +13,14 @@ class Module(PlayerModule):
next = self.playlist[index] next = self.playlist[index]
else: else:
next = self.playlist[index+1] next = self.playlist[index+1]
def prefetch(path):
with open(path, "rb") as f:
fd = f.fileno()
os.posix_fadvise(fd, 0, 0, os.POSIX_FADV_SEQUENTIAL)
os.posix_fadvise(fd, 0, 0, os.POSIX_FADV_NOREUSE)
os.posix_fadvise(fd, 0, 0, os.POSIX_FADV_WILLNEED)
with open(track.path.absolute(), "rb") as f: prefetch(track.path.absolute())
os.posix_fadvise(f.fileno(), 0, 0, os.POSIX_FADV_SEQUENTIAL) prefetch(next)
os.posix_fadvise(f.fileno(), 0, 0, os.POSIX_FADV_NOREUSE)
os.posix_fadvise(f.fileno(), 0, 0, os.POSIX_FADV_WILLNEED)
with open(next, "rb") as f:
os.posix_fadvise(f.fileno(), 0, 0, os.POSIX_FADV_SEQUENTIAL)
os.posix_fadvise(f.fileno(), 0, 0, os.POSIX_FADV_NOREUSE)
os.posix_fadvise(f.fileno(), 0, 0, os.POSIX_FADV_WILLNEED)
module = Module() module = Module()