EHN: VP9 download and link for Visual studio 2013 and 2015. build of …

…openigtlink use the other

compilers in windows platform will still succeed, but without vp9
support.

BUILD.md

@@ -48,7 +48,7 @@ If all went OK you will have the executable and the library:
 
 VideoStreaming
 ---------------
-You might want to use OpenIGTLink library to perform video streaming. Currently OpenH264, H265 and VP9 are supported in the OpenIGTLink.
+You might want to use OpenIGTLink library to perform video streaming. Currently OpenH264, H265, VP9 and AV1 are supported in the OpenIGTLink.
 
 * Prerequisites
 
@@ -64,6 +64,7 @@ In the case of H265 build, H265 have many implementations, the encoder used in l
 OpenIGTLink library doesn't build H265 libraries, so the users need to download and compile the libraries by themselves. 
 Afterwards, set the variables-"X265_INCLUDE_DIR, X265_LIBRARY_DIR, OPENHEVC_INCLUDE_DIR, OpenHEVC_LIBRARY"-correctly in cmake configuration.
 
+In the case of AV1 build, the AV1 codec is cmakefied. Once the OpenIGTLink_USE_AV1 option is selected, the openigtlink libray will superbuild the codec and link automatically.
 * Linux / Mac OS X
 
 In the case of Linux and Mac, after installing the required program in the Prerequisites section,
@@ -84,7 +85,6 @@ $ make
 * Windows Build
 
 In the case of windows build, please refer to the following websites for H264, X265 and VP9 respectively.
-Make sure the build are 32 bit.
 Useful H264 build instructions:
 
 https://github.com/cisco/openh264
@@ -94,6 +94,11 @@ Useful VP9 build instructions:
 https://www.webmproject.org/code/build-prerequisites/ 
 http://wiki.webmproject.org/ffmpeg/building-with-libvpx
 
+OpenIGTLink provides binary library files for visual studio 12 2013 and visual studio 14 2015.
+The libray will be automatically downloaded during the project build when user configure OpenIGTLink library using these cmake generators:
+"Visual Studio 12 2013", "Visual Studio 12 2013 Win64", "Visual Studio 14 2015" and "Visual Studio 14 2015 Win64". 
+For the rest cmake generators, the user need to provide the VP9_INCLUDE_DIR and VP9_BINARY_DIR, otherwize the video streaming feature will be deactivated.
+
 Useful X265 build intructions:
 
 https://bitbucket.org/multicoreware/x265/wiki/CrossCompile

CMakeLists.txt

@@ -57,9 +57,9 @@ SET(OpenIGTLink_BUILD_EXAMPLES ${BUILD_EXAMPLES})
 OPTION(BUILD_TESTING "Build the testing tree." ON)
 OPTION(USE_GTEST "Use googletest for testing" ON)
 SET(OpenIGTLink_BUILD_TESTING ${BUILD_TESTING})
-SET(OpenIGTLink_USE_GTEST "0")
-IF(USE_GTEST)
-  SET(OpenIGTLink_USE_GTEST "1")
+#link to google test library tend to fail https://github.com/openigtlink/OpenIGTLink/issues/122
+IF(OpenIGTLink_BUILD_SHARED_LIBS)
+  SET(USE_GTEST OFF)
 ENDIF()
 
 #-----------------------------------------------------------------------------
@@ -165,10 +165,10 @@ IF(CMAKE_USE_PTHREADS)
   ENDIF()
 ENDIF()
 
-SET(OpenIGTLink_ENABLE_VIDEOSTREAMING "0")
+OPTION(OpenIGTLink_ENABLE_VIDEOSTREAMING "Video stream feature activated." OFF)
 IF(${OpenIGTLink_PROTOCOL_VERSION} GREATER "2")
   IF (OpenIGTLink_USE_H264 OR OpenIGTLink_USE_VP9 OR OpenIGTLink_USE_X265 OR OpenIGTLink_USE_OpenHEVC OR OpenIGTLink_USE_AV1)
-    SET(OpenIGTLink_ENABLE_VIDEOSTREAMING  "1")
+    SET(OpenIGTLink_ENABLE_VIDEOSTREAMING  ON)
   ENDIF()
 ENDIF()
 #-----------------------------------------------------------------------------

Examples/VideoStreaming/VideoServer.cxx

@@ -49,7 +49,7 @@ int Width = 256;
 int Height = 256;
 std::string testFileName(OpenIGTLink_SOURCE_ROOTDIR);
 int startIndex = 0;
-int  inputFrameNum = 500;
+int  inputFrameNum = 2000;
 
 void* ThreadFunction(void* ptr);
 
@@ -103,11 +103,41 @@ int main(int argc, char* argv[])
       {
       std::cerr << "A client is connected." << std::endl;
       // Create a message buffer to receive header
-      td.interval = 30;
+      td.interval = 100;
       td.glock    = glock;
       td.socket   = socket;
       td.stop     = 0;
       threadID    = threader->SpawnThread((igtl::ThreadFunctionType) &ThreadFunction, &td);
+      // Create a message buffer to receive header
+      igtl::MessageHeader::Pointer headerMsg;
+      headerMsg = igtl::MessageHeader::New();
+      //------------------------------------------------------------
+      // loop
+      for (;;)
+        {
+        // Initialize receive buffer
+        headerMsg->InitPack();
+
+        // Receive generic header from the socket
+        int rs = socket->Receive(headerMsg->GetPackPointer(), headerMsg->GetPackSize());
+        if (rs == 0)
+          {
+          if (threadID >= 0)
+            {
+            td.stop = 1;
+            threader->TerminateThread(threadID);
+            threadID = -1;
+            }
+          std::cerr << "Disconnecting the client." << std::endl;
+          td.socket = NULL;  // VERY IMPORTANT. Completely remove the instance.
+          socket->CloseSocket();
+          break;
+          }
+        if (rs != headerMsg->GetPackSize())
+          {
+          continue;
+          }
+        }
       }
     }
 
@@ -141,6 +171,7 @@ void* ThreadFunction(void * ptr)
   VP9StreamEncoder->SetPicWidthAndHeight(Width,Height);
   VP9StreamEncoder->InitializeEncoder();
   VP9StreamEncoder->SetLosslessLink(true);
+  VP9StreamEncoder->SetKeyFrameDistance(50);
   encoder = VP9StreamEncoder;
 #elif defined(OpenIGTLink_USE_AV1)
   igtlAV1Encoder* AV1StreamEncoder = new igtlAV1Encoder();
@@ -173,6 +204,10 @@ void* ThreadFunction(void * ptr)
   memset(pDecodedPic->data[0], 0, Width * Height * 3 / 2);
   for(int i = 0; i <inputFrameNum; i++)
   {
+    if(td->stop)
+      {
+      break;
+      }
     std::string sep = "/";
 #if defined(_WIN32) || defined(_WIN64)
     sep = "\\";

OpenIGTLinkConfig.cmake.in

@@ -45,7 +45,7 @@ SET(OpenIGTLink_USE_VP9 @OpenIGTLink_USE_VP9@)
 SET(OpenIGTLink_USE_X265 @OpenIGTLink_USE_X265@)
 SET(OpenIGTLink_USE_OpenHEVC @OpenIGTLink_USE_OpenHEVC@)
 SET(OpenIGTLink_USE_AV1 @OpenIGTLink_USE_AV1@)
-SET(OpenIGTLink_ENABLE_VIDEOSTREAMING "@OpenIGTLink_ENABLE_VIDEOSTREAMING@")
+SET(OpenIGTLink_ENABLE_VIDEOSTREAMING @OpenIGTLink_ENABLE_VIDEOSTREAMING@)
 SET(OpenIGTLink_USE_WEBSOCKET @OpenIGTLink_USE_WEBSOCKET@)
 
 # Path to CableSwig configuration used by OpenIGTLink.

Source/VideoStreaming/igtlVP9Decoder.h

@@ -30,12 +30,12 @@
 #include "igtl_types.h"
 #include "igtlVideoMessage.h"
 #include "igtlCodecCommonClasses.h"
-#include "vpx/vpx_decoder.h"
+#include "vpx_decoder.h"
 #include "vpx_config.h"
-#include "vpx/vp8dx.h"
-#include "vpx/vpx_codec.h"
-#include "vpx/vpx_image.h"
-#include "vpx/vpx_integer.h"
+#include "vp8dx.h"
+#include "vpx_codec.h"
+#include "vpx_image.h"
+#include "vpx_integer.h"
 
 namespace igtl {
 

Source/VideoStreaming/igtlVP9Encoder.h

@@ -17,8 +17,8 @@
 #include <stdlib.h>
 #include <string.h>
 
-#include "vpx/vp8cx.h"
-#include "vpx/vpx_image.h"
+#include "vp8cx.h"
+#include "vpx_image.h"
 
 #include "igtlCodecCommonClasses.h"
 #include "igtl_header.h"

Source/VideoStreaming/igtlVideoStreaming.cmake

@@ -40,7 +40,7 @@ IF(OpenIGTLink_USE_H264)
 ENDIF()
 IF(OpenIGTLink_USE_VP9)
   INCLUDE(${OpenIGTLink_SOURCE_DIR}/SuperBuild/External_VP9.cmake)
-  IF(EXISTS ${VP9_LIBRARY_DIR})
+  IF((NOT "${VP9_LIBRARY_DIR}" STREQUAL "") AND (NOT "${VP9_INCLUDE_DIR}" STREQUAL ""))
     LIST(APPEND OpenIGTLink_INCLUDE_DIRS
       ${VP9_INCLUDE_DIR}
     )
@@ -52,11 +52,9 @@ IF(OpenIGTLink_USE_VP9)
       ${PROJECT_SOURCE_DIR}/Source/VideoStreaming/igtlVP9Decoder.h
       ${PROJECT_SOURCE_DIR}/Source/VideoStreaming/igtlVP9Encoder.h
     )
-    IF(NOT ${VP9_LIBRARY_DIR} EQUAL "")
-      LIST(APPEND OpenIGTLink_INCLUDE_DIRS
-      "${VP9_LIBRARY_DIR}" )
-      LINK_DIRECTORIES("${VP9_LIBRARY_DIR}/lib")
-    ENDIF()
+    LIST(APPEND OpenIGTLink_INCLUDE_DIRS
+      ${VP9_LIBRARY_DIR} )
+    LINK_DIRECTORIES("${VP9_LIBRARY_DIR}/lib")
   ELSE()
     MESSAGE("VP9_INCLUDE_DIR or VP9_LIBRARY_DIR no found")
   ENDIF()
@@ -113,8 +111,14 @@ IF(WIN32) # for Windows
   ENDIF()
   IF(OpenIGTLink_USE_VP9)
     #To do, library name depends on the compiler setting, could be vpxmt.lib and vpxmtd also. Make sure the setting matches.
+    #SET(VP9_lib optimized ${VP9_LIBRARY_DIR}\\Release\\vpxmd.lib debug ${VP9_LIBRARY_DIR}\\Debug\\vpxmdd.lib)
+    if("${CMAKE_GENERATOR}" MATCHES "(Win64|IA64)")
+      SET(VP9_lib optimized ${VP9_LIBRARY_DIR}\\x64\\Release\\vpxmd.lib debug ${VP9_LIBRARY_DIR}\\x64\\Debug\\vpxmdd.lib)
+    else()
+      SET(VP9_lib optimized ${VP9_LIBRARY_DIR}\\Win32\\Release\\vpxmd.lib debug ${VP9_LIBRARY_DIR}\\Win32\\Debug\\vpxmdd.lib)
+    endif()
     LIST(APPEND LINK_LIBS
-      VP9_lib
+      ${VP9_lib}
     )
   ENDIF()
   IF(OpenIGTLink_USE_X265)

Source/igtlMessageFactory.cxx

@@ -36,7 +36,7 @@ PURPOSE.  See the above copyright notices for more information.
 #include "igtlCommandMessage.h"
 #endif // OpenIGTLink_PROTOCOL_VERSION >= 3
 
-#if OpenIGTLink_ENABLE_VIDEOSTREAMING
+#if defined(OpenIGTLink_ENABLE_VIDEOSTREAMING)
 #include "igtlVideoMessage.h"
 #endif 
 
@@ -92,7 +92,7 @@ MessageFactory::MessageFactory()
   this->AddMessageType("RTS_COMMAND", (PointerToMessageBaseNew)&igtl::RTSCommandMessage::New);
 #endif
 
-#if OpenIGTLink_ENABLE_VIDEOSTREAMING
+#if defined(OpenIGTLink_ENABLE_VIDEOSTREAMING)
   this->AddMessageType("VIDEO", (PointerToMessageBaseNew)&igtl::VideoMessage::New);
 #endif 
 }

SuperBuild/External_VP9.cmake

@@ -20,7 +20,7 @@ ELSE()
   # OpenIGTLink has not been built yet, so download and build it as an external project
   MESSAGE(STATUS "Downloading VP9 from https://github.com/webmproject/libvpx.git")              
   if(NOT CMAKE_SYSTEM_NAME STREQUAL "Windows") 
-    SET (VP9_INCLUDE_DIR "${CMAKE_BINARY_DIR}/Deps/VP9" CACHE PATH "VP9 source directory" FORCE)
+    SET (VP9_INCLUDE_DIR "${CMAKE_BINARY_DIR}/Deps/VP9/vpx" CACHE PATH "VP9 source directory" FORCE)
     SET (VP9_LIBRARY_DIR "${CMAKE_BINARY_DIR}/Deps/VP9" CACHE PATH "VP9 library directory" FORCE)                 
     ExternalProject_Add(VP9
       PREFIX "${CMAKE_BINARY_DIR}/Deps/VP9-prefix"
@@ -36,32 +36,38 @@ ELSE()
       DEPENDS ${VP9_DEPENDENCIES}
     )
   else()
-    if("${CMAKE_GENERATOR}" STREQUAL "Visual Studio 14 2015")
-      SET (VP9_INCLUDE_DIR "${CMAKE_BINARY_DIR}/Deps/VP9" CACHE PATH "VP9 source directory" FORCE)
-      SET (VP9_LIBRARY_DIR "${CMAKE_BINARY_DIR}/Deps/VP9-Binary/VP9" CACHE PATH "VP9 library directory" FORCE)               
-      ExternalProject_Add(VP9-Source
-        GIT_REPOSITORY https://github.com/webmproject/libvpx/
-        GIT_TAG v1.6.1
-        SOURCE_DIR        "${CMAKE_BINARY_DIR}/Deps/VP9"
-        CONFIGURE_COMMAND ""
-        BUILD_ALWAYS 0
-        BUILD_COMMAND ""
-        INSTALL_COMMAND   ""
-        TEST_COMMAND      ""
-      )  
+    if( ("${CMAKE_GENERATOR}" STREQUAL "Visual Studio 14 2015") OR ("${CMAKE_GENERATOR}" STREQUAL "Visual Studio 14 2015 Win64" ) OR 
+        ("${CMAKE_GENERATOR}" STREQUAL "Visual Studio 12 2013") OR ("${CMAKE_GENERATOR}" STREQUAL "Visual Studio 12 2013 Win64" )
+          )
+      SET (VP9_INCLUDE_DIR "${CMAKE_BINARY_DIR}/Deps/VP9-Binary/vpx" CACHE PATH "VP9 source directory" FORCE)
+      SET (BinaryURL "")
+      if ("${CMAKE_GENERATOR}" STREQUAL "Visual Studio 14 2015") 
+        SET (VP9_LIBRARY_DIR "${CMAKE_BINARY_DIR}/Deps/VP9-Binary/VP9-vs14" CACHE PATH "VP9 library directory" FORCE)
+        SET (BinaryURL "https://github.com/openigtlink/CodecLibrariesFile/archive/vs14.zip")
+      elseif("${CMAKE_GENERATOR}" STREQUAL "Visual Studio 14 2015 Win64" )  
+        SET (VP9_LIBRARY_DIR "${CMAKE_BINARY_DIR}/Deps/VP9-Binary/VP9-vs14-Win64" CACHE PATH "VP9 library directory" FORCE) 
+        SET (BinaryURL "https://github.com/openigtlink/CodecLibrariesFile/archive/vs14-Win64.zip")
+      elseif ("${CMAKE_GENERATOR}" STREQUAL "Visual Studio 12 2013") 
+        SET (VP9_LIBRARY_DIR "${CMAKE_BINARY_DIR}/Deps/VP9-Binary/VP9-vs12" CACHE PATH "VP9 library directory" FORCE)
+        SET (BinaryURL "https://github.com/openigtlink/CodecLibrariesFile/archive/vs12.zip")
+      elseif("${CMAKE_GENERATOR}" STREQUAL "Visual Studio 12 2013 Win64" )  
+        SET (VP9_LIBRARY_DIR "${CMAKE_BINARY_DIR}/Deps/VP9-Binary/VP9-vs12-Win64" CACHE PATH "VP9 library directory" FORCE) 
+        SET (BinaryURL "https://github.com/openigtlink/CodecLibrariesFile/archive/vs12-Win64.zip")  
+      endif()  
       ExternalProject_Add(VP9
-        GIT_REPOSITORY https://github.com/openigtlink/CodecLibrariesFile.git
-        GIT_TAG master
+        URL               ${BinaryURL}
         SOURCE_DIR        "${CMAKE_BINARY_DIR}/Deps/VP9-Binary"
         CONFIGURE_COMMAND ""
         BUILD_ALWAYS 0
         BUILD_COMMAND ""
         INSTALL_COMMAND   ""
         TEST_COMMAND      ""
-        DEPENDS VP9-Source
       )
     else()
       SET(OpenIGTLink_USE_VP9 OFF CACHE BOOL "" FORCE)
+      IF (OpenIGTLink_USE_H264 OR OpenIGTLink_USE_VP9 OR OpenIGTLink_USE_X265 OR OpenIGTLink_USE_OpenHEVC OR OpenIGTLink_USE_AV1)
+        SET(OpenIGTLink_ENABLE_VIDEOSTREAMING  OFF)
+      ENDIF()
       message(WARNING "Only support for Visual Studio 14 2015")
     endif()
   endif()

SuperBuild/External_yasm.cmake

@@ -3,11 +3,15 @@ include(${CMAKE_ROOT}/Modules/ExternalProject.cmake)
 include(${OpenIGTLink_SOURCE_DIR}/SuperBuild/FindYASM.cmake)
 include(${CMAKE_ROOT}/Modules/FindPythonInterp.cmake)
 
-find_package(PythonInterp "2.7" REQUIRED)
 IF(YASM_FOUND)
   # YASM has been built already
   MESSAGE(STATUS "Using YASM available at: ${YASM_BINARY_DIR}")
 ELSE()
+  SET(YASM_PYTHON_EXECUTABLE "" CACHE STRING "Python Interpreter")
+  if("${YASM_PYTHON_EXECUTABLE}" STREQUAL "")
+    find_package(PythonInterp "2.7" REQUIRED)
+    SET(YASM_PYTHON_EXECUTABLE ${PYTHON_EXECUTABLE})
+  endif()
   # yas has not been built yet, so download and build it as an external project
   SET(GIT_REPOSITORY "https://github.com/yasm/yasm.git")
   SET(GIT_TAG "master")
@@ -35,7 +39,7 @@ ELSE()
       -DCMAKE_LIBRARY_OUTPUT_DIRECTORY:STRING=${YASM_BINARY_DIR}
       -DCMAKE_RUNTIME_OUTPUT_DIRECTORY:STRING=${YASM_BINARY_DIR}
       -DYASM_INSTALL_BIN_DIR:STRING="bin"
-      -DPYTHON_EXECUTABLE:STRING=${PYTHON_EXECUTABLE}
+      -DPYTHON_EXECUTABLE:STRING=${YASM_PYTHON_EXECUTABLE}
       -DCMAKE_ARCHIVE_OUTPUT_DIRECTORY:PATH=${YASM_BINARY_DIR}
       -DBUILD_SHARED_LIBS:BOOL=${OpenIGTLink_BUILD_SHARED_LIBS} 
       -DBUILD_TESTING:BOOL=OFF