1
0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-06-30 22:24:04 +02:00
Commit Graph

10 Commits

Author SHA1 Message Date
983ed20c1c Merge commit 'ef51692a49d58963966adca55c62da9c34c3c7e1'
* commit 'ef51692a49d58963966adca55c62da9c34c3c7e1':
  Revert "w32pthread: help compiler figure out undeeded code"

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-08-28 12:46:12 +02:00
a8ddafb0f4 Merge commit '4332bf98dc051fd1ffbd9d4ddc1c5e55790c96f1'
* commit '4332bf98dc051fd1ffbd9d4ddc1c5e55790c96f1':
  w32threads: Don't use function pointers when linking directly to newer APIs

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-08-28 12:41:16 +02:00
ef51692a49 Revert "w32pthread: help compiler figure out undeeded code"
This reverts commit 4622f11f9c.

The compiler should be able to do the dead code elimination now
without this when the cond_* names point directly to the real
functions instead of to local function pointers.

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-08-27 23:12:49 +03:00
4332bf98dc w32threads: Don't use function pointers when linking directly to newer APIs
This reduces the call overhead slightly. More noticeably, it
restores the earlier (unintended?) feature that condition variable
functions work just fine even if w32thread_init() hasn't been called.
This was broken as a side effect of 4622f11f9, if explicitly targeting
Vista+.

This makes w32threading work in VP8 again, if targeting Vista+.

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-08-27 23:12:28 +03:00
221a99aae7 Merge commit '4622f11f9c83db8a2e08408c71ff901826ca652c'
* commit '4622f11f9c83db8a2e08408c71ff901826ca652c':
  w32pthread: help compiler figure out undeeded code

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-08-22 13:09:24 +02:00
4622f11f9c w32pthread: help compiler figure out undeeded code
The emulation code is not needed when targetting Vista+
This helps getting rid of CreateSemaphore symbol, which is
forbidden in Windows Store apps.

Signed-off-by: Martin Storsjö <martin@martin.st>
2013-08-21 14:20:33 +01:00
c88503e3f6 Merge commit '439902e0d68a0f0d800c21b5e6b598d5fa0c51da'
* commit '439902e0d68a0f0d800c21b5e6b598d5fa0c51da':
  Employ consistent LIBAV_COMPAT_ multiple inclusion guards in compat/

Conflicts:
	compat/aix/math.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-19 10:56:10 +02:00
439902e0d6 Employ consistent LIBAV_COMPAT_ multiple inclusion guards in compat/
Also fix a comment and an #endif comment.
2013-07-18 18:12:38 +02:00
a4d3757b29 Merge commit '90f9a5830b5d332de7ebb1ab45589f1870cbd65d'
* commit '90f9a5830b5d332de7ebb1ab45589f1870cbd65d':
  w32pthreads: move from lavc to compat/

Conflicts:
	libavcodec/Makefile
	libavcodec/pthread.c
	libavcodec/vp8.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-05-24 13:01:41 +02:00
90f9a5830b w32pthreads: move from lavc to compat/
It will be used in other places than lavc.
2013-05-24 09:26:54 +02:00