* commit '277ff7f5dc134f1c2dfc4ea0ef3540340482e3d2':
lavu: move internal define to the only places where it is used
Conflicts:
libavcodec/h264_cabac.c
libavutil/internal.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'bb41115d56930b9f5d59e79dca254d1201246967':
imgutils: Do not declare avpriv_set_systematic_pal2 in the public header
Conflicts:
libavutil/internal.h
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* cehoyos/master:
Enable muxing ac-3 in caf.
Use correct msvc type specifiers for ptrdiff_t and size_t.
Fix vf_eq.c and vf_eq2.c compilation with !HAVE_6REGS.
Fix libpostproc compilation with !HAVE_6REGS.
Never write 0 as maximum bitrate for asf files.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'a88e1d1c598e641eecd5d43730211d91c82787c6':
lavu: add CHK_OFFS as AV_CHECK_OFFSET to check struct member offsets
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Without this a developer would have to add a include every time he
wants to benchmark some code, this is a moderate inconvenience.
This reverts the specific hunk from fb0c9d41d6
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The new syntax is preferred since it allows backward syntax compatibility
with libswr when switching to the new option handling code with
AV_OPT_TYPE_CHANNEL_LAYOUT.
With the new parser the string:
1234
is interpreted as a channel layout mask, rather than as a number of
channels, and thus it's compatible with the current way to set a channel
layout as an integer (e.g. for the icl and ocl options) making use of
integer option values.
ff_get_channel_layout() with compat=0 will be used in the
AV_OPT_TYPE_CHANNEL handler code.
The user is encouraged to switch to the new forward compatible syntax,
which requires to put a trailing "c" when specifying a layout as a number
of channels.
Prior to this on msvc/icl there was no handling of deprecated functions
and the deprecated warning was disabled.
After enabling there are a number of warnings relating to the CRT and
the use of the non-secure versions of several functions. Defining
_CRT_SECURE_NO_WARNINGS silences these warnings.
Signed-off-by: Martin Storsjö <martin@martin.st>
* commit '33237123c83bf4f8345e6ac889ad2e7dbd303d0e':
libavutil: Enable the MSVC DLL symbol loading workaround in shared builds as well
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Add one copy of the function into each of the libraries, similarly
to what we do for log2_tab. When using static libs, only one
copy of the file_open.o object file gets included, while when
using shared libraries, each of them get a copy of its own.
This fixes DLL builds with a statically linked C runtime, where
each DLL effectively has got its own instance of the C runtime,
where file descriptors can't be shared across runtimes.
On systems not using msvcrt, the function is not duplicated.
Signed-off-by: Martin Storsjö <martin@martin.st>
This used to only be necessary in static builds (when using the
dynamically linked C runtime), since the _imp prefixed symbols do
exist when linking to the actual DLL. When building testprogs,
however, the current library (e.g. libavutil for some of the testprogs)
is linked statically.
This fixes make fate on DLL builds when using the dynamically
linked C runtime.
Signed-off-by: Martin Storsjö <martin@martin.st>
* commit '869b04e89154cd92d2bcfdabcecbe3217864c099':
libavutil: add avpriv_open() to open files with close-on-exec flag
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'f099d3d1d5466bd63f4ab36270d169ff9ea613b8':
Add av_log_{ask_for_sample|missing_feature} replacements to libavutil
ismindex: Check the return value of allocations
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '4db96649ca700db563d9da4ebe70bf9fc4c7a6ba':
avutil: Ensure that emms_c is always defined, even on non-x86
configure: Move MinGW CPPFLAGS setting to libc section, where it belongs
avutil: Move emms code to x86-specific header
Conflicts:
configure
libavutil/internal.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
lavu: avoid clashing definition of E
doc: developer: Add a note about reserved system name space
Conflicts:
libavutil/internal.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
x86: dsputil: Drop some unused macro definitions
x86: Add a Yasm-based emms() replacement
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This provides a fallback when building with Yasm enabled, but neither
inline assembly, nor the _mm_empty intrinsic are available or enabled.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
Preventing the use of discouraged or 'insecure' external functions
through defines in an internal header is not a good solution. The
header is not guaranteed to be included universally which makes
overlooking bad use of said functions during review more likely.
There are cases were those functions either are the most straight
forward solution or even have to be used. Using malloc or free is
required if the allocation or release is done by other libraries.
* commit 'c0329748b04e1f175dad8c9c2ebf22a5e2dc5b72':
fate: add a dependency helper macro
Add support for building shared libraries with MSVC
avcodec: Rename avpriv_frame_rate_tab to ff_mpeg12_frame_rate_tab
gxf: Add a local copy of the relevant parts of the frame rate table
configure: Split out msvc as a separate target OS
aviobuf: Remove a senseless ifdef in avio_seek
Conflicts:
configure
libavcodec/dirac.c
libavcodec/mpeg12data.h
libavcodec/mpeg12enc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Michael Niedermayer
Vittorio Giovara
Gabriel Dume
Diego Biurrun
James Almer
Janne Grunau
Carl Eugen Hoyos
Stefano Sabatini
Alex Smith
Reimar Döffinger
Martin Storsjö
Rémi Denis-Courmont
Luca Barbato
Paul B Mahol