Can you please wrap the setvbuf in _WIN32 IFDEFs too? Currently
memory usage of FLAC decoding is about 1MB, so this patch is
increasing memory usage tenfold, also for platforms that do not
need this. It is a non-problem on my system anyway.
Op 26-09-14 om 10:36 schreef Janne Hyvärinen:
I made some changes to the previous patch. I don't know why I
originally didn't put the output buffering to piped output too
but that is now moved to cover both file and pipe output.
Additionally this patch informs the Windows filesystem in
advance about the decoded size to eliminate NTFS fragmentation.
On 25.9.2014 23:01, Janne Hyvärinen wrote:
Decoding flac files is also prone to producing fragmented
files. NTFS has the ability to completely avoid fragmentation
if it is told the file size before hand, but that would
require using special Windows-only functions. Increasing the
write buffer from the default 512 bytes to 10 MB already
reduces the problem tremendously.
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