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author | Martin Storsjö <martin@martin.st> | 2014-08-06 09:52:38 +0300 |
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committer | Martin Storsjö <martin@martin.st> | 2014-08-13 14:38:18 +0300 |
commit | 428b0578c64241fc677fed7083cc8fe65e10f32e (patch) | |
tree | e1df4e45d28efe14e18a11859034bcafba95584e /libavcodec/arm/Makefile | |
parent | 8bf3bf69ad7333bf0c45f4d2797fc2c61bc8922f (diff) | |
download | ffmpeg-428b0578c64241fc677fed7083cc8fe65e10f32e.tar.gz |
w32threads: Use newer thread synchronization functions when targeting Vista
When explicitly targeting Vista or newer (which only happens if the
caller explicitly sets _WIN32_WINNT to a high enough value via the
extra cflags option - otherwise configure script sets
-D_WIN32_WINNT=0x0502), we already unconditionally link to the
ConditionVariable functions, since 4622f11f9.
Similarly use the newer -Ex versions of CreateEvent, CreateSemaphore,
InitializeCriticalSection and WaitForSingleObject, that all appeared
in Vista. When building Windows Store applications, the older versions
of these functions aren't available, only the -Ex functions. When
doing such a build, the user can set -D_WIN32_WINNT=0x0600 to
forcibly use the newer functions instead.
Signed-off-by: Martin Storsjö <martin@martin.st>
Diffstat (limited to 'libavcodec/arm/Makefile')
0 files changed, 0 insertions, 0 deletions