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295 Commits

Author SHA1 Message Date
Martin Storsjö
98bad4f2b3 Don't manually null terminate after calling SNPRINTF 
The following pattern is unsafe on all platforms:
 n = SNPRINTF(buf, ...);
 buf[n] = '\0';

On windows, the _snprintf variants return a negative number
if the buffer was too small, thus buf[n] would be outside
of (before the start of) the buffer.

On other platforms, the C99 snprintf function returns the
total number of characters which would have been written if
the buffer had been large enough, which can be larger than
the buffer size itself, and thus buf[n] would be beyond the
end of the buffer.

The C99 snprintf function always null terminate the buffer.
These invocations of SNPRINTF are within !WIN32, so we can
be sure that the SNPRINTF call itself already null terminated
the buffer.
 2014-01-27 08:03:56 +02:00
Martin Storsjö
2f5f25b7e3 Merge the encoder/decoder crt_util_safe_x.h into the common lib 2014-01-27 08:03:03 +02:00
Ethan Hugg
55336dee64 Merge pull request #221 from mstorsjo/freebsd 
Update building on FreeBSD
 2014-01-26 20:41:11 -08:00
Ethan Hugg
b401098a67 Merge pull request #216 from varunbpatil/processing_cleanup 
Removed unused header files in processing src
 2014-01-26 20:35:32 -08:00
Ethan Hugg
627c1558ae Merge pull request #215 from varunbpatil/dec_core_cleanup 
Removed unused headers in decoder core
 2014-01-26 20:09:19 -08:00
Ethan Hugg
36054ac2a2 Merge pull request #212 from varunbpatil/enc_core_cleanup 
Removed unused header files in encoder core
 2014-01-26 19:24:35 -08:00
kali2
fa91f77b1b Merge pull request #214 from licaiguo/fix-rpl 
fix reference picture modification bug -- review #67
 2014-01-26 19:24:25 -08:00
volvet
488cc4ec8e Merge pull request #228 from mstorsjo/remove-hardcoded-path 
Remove a hardcoded debug path specific to somebody's environment
 2014-01-26 18:17:31 -08:00
volvet
5ac52e31e9 Merge pull request #224 from mstorsjo/msvc2005 
Fix building on MSVC 2005
 2014-01-26 17:51:44 -08:00
Martin Storsjö
7394254fb5 Remove the legacy makefile based build system 
The new one is much more flexible. The old one is unmaintained.
 2014-01-26 16:28:58 +02:00
Martin Storsjö
2963f4ab6e Remove a hardcoded debug path specific to somebody's environment 
Instead of using platform specific paths, just use the local
directory instead, reducing the amounts of ifdefs.
 2014-01-26 15:22:41 +02:00
Martin Storsjö
e1d96aeaf3 Fix the old MSVC version of WelsGetTimeOfDay 
The _ftime function returns void.

This fixes building on MSVC 2005.
 2014-01-26 10:52:08 +02:00
volvet
d67fbe74ce Merge pull request #213 from licaiguo/update-resolution 
change resolution update logic -- review #66
 2014-01-26 00:51:35 -08:00
Martin Storsjö
8062596d23 Fix building threading for freebsd 
FreeBSD (and at least NetBSD as well) still use hw.ncpu without
deprecating it, contrary to apple.
 2014-01-26 10:40:24 +02:00
Varun B Patil
e459b91412 Removed unused headers in decoder core 2014-01-26 12:00:57 +05:30
Varun B Patil
d809b7e9ee Removed unused headers in encoder core 2014-01-26 11:28:17 +05:30
Varun B Patil
7dbdfbcef8 Use correct format specifier to avoid compiler warnings 2014-01-26 00:47:50 +05:30
Varun B Patil
77f47edf3b include ifdef guard 2014-01-25 18:08:15 +05:30
Varun B Patil
7c6445418b Removed unused header files in processing src 2014-01-25 15:39:05 +05:30
volvet
8420fd3454 Merge pull request #210 from mstorsjo/cleanup-macros 
Cleanup the common/macros.h header
 2014-01-25 01:05:27 -08:00
licaiguo
058ceb369f fix reference picture modification bug 2014-01-25 16:37:22 +08:00
licaiguo
1a2dd0c1f1 change resolution update logic 2014-01-25 16:12:52 +08:00
volvet
a1c491499f Merge pull request #204 from mstorsjo/remove-dynamic-load-trace 
Remove code for dynamically loading a trace library
 2014-01-24 22:32:58 -08:00
Ethan Hugg
58c33b8ee8 Merge pull request #205 from mstorsjo/cleanup-trace 
Remove the unused dllname parameter to the trace function
 2014-01-24 10:46:51 -08:00
Ethan Hugg
c335d1f1be Merge pull request #206 from mstorsjo/function-pointer-cleanup 
Avoid mismatches in function pointer assignments
 2014-01-24 10:42:01 -08:00
Ethan Hugg
d821fbfd1c Merge pull request #202 from mstorsjo/remove-extra-msvc-projects 
Remove unused/superfluous MSVC project files
 2014-01-24 09:48:00 -08:00
Martin Storsjö
89f2c8bf7c Remove a duplicate median function 
The decoder used WelsMedian while the encoder used WELS_MEDIAN.
The former has two different implementations, WELS_MEDIAN was
identical to the disabled version of WelsMedian.

Settle on using the same implementation for both decoder and
encoder - whichever version of the implementations is faster
should be used for both.
 2014-01-24 15:57:11 +02:00
Martin Storsjö
95ed830342 Clarify ifdefs around implementations of ENDIAN_FIX 2014-01-24 15:57:11 +02:00
Martin Storsjö
af76ec0a6b Bundle all MSVC/GCC alignment macros together 
This reduces the number of lines spent on having the same
ifdef conditions over and over.
 2014-01-24 15:57:11 +02:00
Martin Storsjö
9d16e0f897 Remove an unnecessary define of inline for APPLE_IOS 
The standard inline keyword is supported just fine when building
for iOS, there's no need to define it there.
 2014-01-24 15:57:11 +02:00
Martin Storsjö
d932509994 Move the definition of WELS_ALIGN out from the #if 
Both versions of WELS_ALIGN are identical, so there's no need to
be able to switch between the two.
 2014-01-24 15:57:11 +02:00
Martin Storsjö
232ba77a1e Remove some unused macros 2014-01-24 15:57:10 +02:00
Martin Storsjö
cfe4e0e2f8 Remove duplicate defines 
These are defined identically just a few lines above.
 2014-01-24 15:50:26 +02:00
Martin Storsjö
0f18b31d91 Remove unused defines of __FASTCALL 2014-01-24 15:50:26 +02:00
Martin Storsjö
7df69c1482 Remove an unnecessary field from generated makefiles 2014-01-24 15:02:40 +02:00
Martin Storsjö
fd44db01f6 Fix a typo, "vender" -> "vendor" 2014-01-24 15:01:31 +02:00
Martin Storsjö
44dfad2217 Make the function signatures actually match when used as function pointer 
Hiding the function signature mismatch with a cast can lead to
more concrete breakage being missed.
 2014-01-24 14:51:44 +02:00
Martin Storsjö
d1341554dd Remove an unnecessary cast when setting function pointers 
By removing the casts we make sure that the function signature
actually matches and isn't silenced by the cast.
 2014-01-24 14:50:39 +02:00
Martin Storsjö
325dd1ce32 Make a function typedef actually use the right type 
All functions that are assigned to function pointers with this
typedef (WelsHadamardQuant2x2Skip_c and WelsHadamardQuant2x2Skip_mmx)
use int32_t instead of BOOL_T for the return value.
 2014-01-24 14:50:31 +02:00
Martin Storsjö
1f5d786d6a Remove the unused dllname parameter to the trace function 2014-01-24 12:04:29 +02:00
Martin Storsjö
dd7911bfe7 Remove code for dynamically loading a trace library 
No code exists within the project for building such a trace library.

This also fixes building on OS X with -Wno-deprecated-declarations
removed, since this code contained calls to deprecated functions
within #ifdef MACOS, which now are enabled when building on OS X.
 2014-01-24 11:44:19 +02:00
Martin Storsjö
0d99d8102e Remove the MSVC solution for WelsVP 
This isn't necessary, it can be built via the encoder solution.
 2014-01-24 09:32:54 +02:00
Martin Storsjö
bdf3465a7e Remove the unused solution and project files for WelsVideoProcessor 
These are for building source files that aren't present in the
project any longer.
 2014-01-24 09:32:54 +02:00
Martin Storsjö
aa0b2896e1 Remove the 2010 and 2012 MSVC project files from WelsVP as well 
The corresponding files for the decoder and encoder were
removed in ccca04453a. The 2008 version can be imported into
MSVC 2010 and 2012 just fine, reducing the amount of project files
to keep in sync.
 2014-01-24 09:32:22 +02:00
Martin Storsjö
20478d4733 Remove MSVC solution user state files that shouldn't be version controlled 2014-01-24 09:31:45 +02:00
Martin Storsjö
e0d45682d3 Add the include dirs for cpu.h to the 32 bit build targets as well 2014-01-23 23:47:12 +02:00
Martin Storsjö
42623deafb Update the project file after removing util.cpp 2014-01-23 23:47:08 +02:00
Martin Storsjö
1a51a1042f Fix 32 bit assembly build with the MSVC project files 2014-01-23 23:47:03 +02:00
Martin Storsjö
c61b040c11 Remove an MSVC resource editor state file 
This file contains the local UI state of the resource editor,
and should not be committed to version control.
 2014-01-23 22:55:36 +02:00
Martin Storsjö
eaf95566ea Remove an unused function wrapping a standard function 
This allows removing a whole file.
 2014-01-23 22:55:36 +02:00
Martin Storsjö
aec2ed30cd Simplify an ifdef 
We don't need to check both platform and compiler at the same time,
checking the compiler is enough here.
 2014-01-23 22:55:36 +02:00
Ethan Hugg
e55d777d17 Merge pull request #191 from zhilwang/fix-decoder-win64-asm-issues 
Fix decoder win64 asm issues
 2014-01-23 10:47:13 -08:00
Ethan Hugg
63c03b10b4 Merge pull request #194 from volvet/remove_MEMORY_REQUEST_ALIGN_BYTES 
remove MEMORY_REQUEST_ALIGN_BYTES
 2014-01-23 10:25:27 -08:00
Ethan Hugg
9b0fb562cd Merge pull request #195 from mstorsjo/disable-cpufeature-logging 
Only print detected cpu info when in debug mode
 2014-01-23 10:13:53 -08:00
Martin Storsjö
3cacaf85f1 Include the executable suffix within make 
This makes sure that e.g. "make clean" actually removes
the built exe files, and avoids relinking the exe files each
time make is run when cross compiling from linux to windows.

(Make on windows seems to have an exception that knows to skip
rebuilding the 'h264enc' target if 'h264enc' doesn't exist but
'h264enc.exe' does, but this exception doesn't work on normal
unix make.)
 2014-01-23 16:15:22 +02:00
Martin Storsjö
edc6aa8fa2 Only print detected cpu info when in debug mode 
The ifdef guards from this block were (accidentally?) commented
out in ec84f4bc.
 2014-01-23 14:47:37 +02:00
volvet
277242b3a0 remove MEMORY_REQUEST_ALIGN_BYTES 2014-01-23 17:21:13 +08:00
Licai Guo
fc56c7d007 1. use WELS_CLIP1 to replace table look-up; 
2. fix bugs about buffer overflow
3. add more boundary checks
 2014-01-23 00:07:21 -08:00
ruil2
99412b0fc2 Merge pull request #167 from licaiguo/fix-961370 
fix 961370 -- review request #50
 2014-01-22 23:52:30 -08:00
Licai Guo
493c31f6a6 Merge pull request #174 from volvet/coverity_issue_fix 
fix coverity issues 26973, 26974, 26975, 26976, 26972, 26980.
 2014-01-22 23:50:47 -08:00
Martin Storsjö
8583e13e34 Clear the executable bit on source files 2014-01-23 09:30:50 +02:00
huili2
f149843f7a Merge pull request #190 from licaiguo/add-level-limits 
Add level limits for decoder
 2014-01-22 22:56:39 -08:00
kali2
c0e72338c1 Merge pull request #188 from ruil2/MaxGOPSize_update 
update Max GOP size and minor fixes for early return-- review request#59
 2014-01-22 22:48:41 -08:00
Licai Guo
fe2fa96bcb update vs project files 2014-01-22 22:14:31 -08:00
Licai Guo
def55c141e fix decoder win64 asm float issues 2014-01-22 19:01:51 -08:00
ruil2
ca6c00ba18 Merge pull request #168 from licaiguo/fix-960932 
fix 960932 by add boundary checks on run_before -- review request #51
 2014-01-22 18:59:40 -08:00
Licai Guo
8e201827f4 remove blank lines 2014-01-22 18:48:19 -08:00
Licai Guo
34300be44f add change from master 2014-01-22 18:41:27 -08:00
Licai Guo
9a875532fd add level limits 2014-01-22 18:35:50 -08:00
Licai Guo
e8fc798d02 add parentheses 2014-01-22 18:27:46 -08:00
ruil2
9efbef67b9 Merge pull request #153 from licaiguo/fix-empty-packets 
fix crash caused by empty packets and add more checks -- review request #44
 2014-01-22 17:44:05 -08:00
Ethan Hugg
256cd0f610 Merge pull request #172 from volvet/win64_float_fix_for_enc_b 
fix win64 float issue, enable AQ assembly
 2014-01-22 17:25:03 -08:00
Ethan Hugg
691e8379b5 Merge pull request #184 from mstorsjo/c-interface-vtbl 
Add a public C API to the library by mimicking the C++ ABI with a C struct
 2014-01-22 08:11:40 -08:00
Ethan Hugg
99565beb81 Merge pull request #181 from mstorsjo/threadlib-update-macos-linux 
Update the cpu core count detection functions for linux and mac os
 2014-01-22 08:09:39 -08:00
ruil2
0a5f4354e9 minor fixes for writting format 2014-01-22 16:09:20 +08:00
volvet
c4f0159620 Merge pull request #187 from licaiguo/fix-coverage-scan 
fix issues found by coverage scan -- review request #58
 2014-01-22 00:07:02 -08:00
Licai Guo
ff5e6dde2a remove unnecessary return 2014-01-21 23:56:39 -08:00
Licai Guo
048dea434d remove unnecessary check, confirmed safe usage 2014-01-21 23:54:21 -08:00
Martin Storsjö
5e10951c47 Use sysctl instead of the deprecated Gestalt API for getting the number of cores on OS X 
Also use the __APPLE__ predefined define instead of MACOS for enabling
these code paths.

This also avoids having to link to the CoreServices framework in
order to get the Gestalt function.
 2014-01-22 09:44:49 +02:00
Martin Storsjö
af6feaa45c Use sched_getaffinity to get the number of cores on linux 
This gets rid of the code that parses /proc/cpuinfo, and avoids
forking within the library.

The previous code also failed build on modern glibc versions
due to ignoring the return value of the system, read and write
system calls.
 2014-01-22 09:44:48 +02:00
ruil2
4fd3bafa65 update Max GOP size and minor fixes for early return 2014-01-22 15:22:58 +08:00
Ethan Hugg
ae73411f9a Merge pull request #176 from mstorsjo/remove-msvc-2010-2012-files 
Remove the MSVC 2010 and 2012 project files
 2014-01-21 19:29:49 -08:00
Licai Guo
a53377314a fix issues found by coverage scan 2014-01-21 19:13:46 -08:00
Martin Storsjö
36f96cb766 Don't include the headers for dynamically loading the VP library if NO_DYNAMIC_VP is defined 
bundleloader.h, which is included if MACOS is defined, defines
inline functions that reference bundle loading system functions,
which requires linking to the core foundation framework.

Avoid requiring linking to extra libraries/frameworks if
NO_DYNAMIC_VP is defined.
 2014-01-21 21:15:32 +02:00
Martin Storsjö
043575ffb0 Add a public C API to the library 
Add a struct that matches the C++ interface vtable.

This requires that the C++ interface methods are declared to use
the same calling convention as normal C functions, and that the
C struct exactly matches the layout and ordering of the C++
virtual table - MSVC seemed to reorder methods if there were
overloaded methods.
 2014-01-21 20:54:32 +02:00
Martin Storsjö
dd0db820fc Rename public interface methods to avoid two overloaded methods with the same name 
This is required to make the order in the C++ virtual table
consistent in MSVC - previously the overloaded methods were
ordered differently in the vtable compared to the interface
declaration.
 2014-01-21 20:54:32 +02:00
Ethan Hugg
efaa153bb1 Merge pull request #183 from mstorsjo/remove-unused-typedef 
Remove unused typedefs
 2014-01-21 10:34:14 -08:00
Ethan Hugg
ae0bd3ee02 Merge pull request #182 from mstorsjo/move-threadlib 
Move the WelsThreadLib files to the common directory/library
 2014-01-21 10:33:50 -08:00
Ethan Hugg
b6dcd94cb0 Merge pull request #180 from mstorsjo/remove-disabled-bundle-loading 
Remove disabled/broken/unused code for bundle loading in the console tools
 2014-01-21 10:30:28 -08:00
Ethan Hugg
57a292b106 Merge pull request #179 from mstorsjo/fix-bundleloader-64bit 
Fix building of macos bundle loading code on 64 bit
 2014-01-21 09:46:40 -08:00
Ethan Hugg
c4609af29c Merge pull request #178 from mstorsjo/remove-system-header-hackery 
Remove system header/define hackery in welsenc.cpp
 2014-01-21 09:45:38 -08:00
Ethan Hugg
47db901f29 Merge pull request #177 from mstorsjo/remove-unused-function 
Remove an unused function
 2014-01-21 09:44:08 -08:00
Martin Storsjö
c196fd1ef0 Remove unused typedefs 2014-01-21 15:44:05 +02:00
Martin Storsjö
68f32c3c29 Move the WelsThreadLib files to the common directory/library 
This simplifies building the thread library code via the
makefile based build system.
 2014-01-21 15:11:07 +02:00
Martin Storsjö
249b4e3d1f Only build the thread code if multithreading is enabled 
This allows including the source file in the build even if
multithreading isn't desired.
 2014-01-21 15:11:07 +02:00
Martin Storsjö
867d39e01b Remove system header/define hackery in welsenc.cpp 
There doesn't seem to be any actual need for this, building
on linux still works just fine.
 2014-01-21 15:02:51 +02:00
Martin Storsjö
67405177d9 Remove an unused function 
This function contains a lot of platform specific constants
whose use is unknown.
 2014-01-21 15:01:52 +02:00
Martin Storsjö
d1a6929516 Fix building of macos bundle loading code on 64 bit 2014-01-21 15:00:56 +02:00
Martin Storsjö
41928236e4 Remove unused files about macos bundle loading from the console tools 2014-01-21 14:59:41 +02:00
Martin Storsjö
b903aa8273 Remove/disable broken code for loading the encoder library from a macos bundle 
This refers to a file "bundlewelsenc.h" which doesn't even
exist in the project at the moment.

The corresponding bundle loading code is not called at all
in the decoder console tool.
 2014-01-21 14:59:41 +02:00