Implement V1.1 reference

code/CMakeLists.txt

@@ -8,9 +8,6 @@ SET(CMAKE_POSITION_INDEPENDENT_CODE ON)
 
 option(BUILD_SHARED_LIBS "Build shared library" ON)
 
-add_definitions(-DIAMF_PRIMARY_PROFILE=001)
-add_definitions(-DIAMF_ADDITIONAL_PROFILE=001)
-
 set(CODEC_LIB_DIR  "${PROJECT_SOURCE_DIR}/dep_codecs/lib")
 set(CODEC_INCLUDE_DIR  "${PROJECT_SOURCE_DIR}/dep_codecs/include")
 set(EXTER_LIB_DIR  "${PROJECT_SOURCE_DIR}/dep_external/lib")
@@ -131,6 +128,7 @@ if(BUILD_SHARED_LIBS)
   if(HOA_BINAURALIZER)
     target_link_libraries (${PROJECT_NAME} iamf2resonance)
   endif()
+  target_link_libraries (${PROJECT_NAME} m)
 else()
   add_library(${PROJECT_NAME} STATIC ${DIR_DEP_EXTERNAL_WAV} ${DIR_IAMF_COMMON}
     ${DIR_IAMF_DEC_OPUS} ${DIR_IAMF_DEC_AAC} ${DIR_IAMF_DEC_PCM}

code/README.md

@@ -42,7 +42,8 @@ repository:
 ### Basic build
 
 "build.sh" is an example to build, you can run it directly at your side.  
-(dependent [codec libraries](dep_codecs/lib) and [external libraries](dep_external/lib/binaural) complied under x64 linux have been provided in advance)
+(dependent [codec libraries](dep_codecs/lib) and [external libraries](dep_external/lib/binaural) complied under x64 linux have been provided in advance,  
+if compile other platform versions, please refer to [dependent codecs](dep_codecs/README.md) and [dependent externals](dep_external/src/binaural/README.md))
 
 CMake replaces the configure step typical of many projects. Running CMake will
 produce configuration and build files for the currently selected CMake
@@ -58,7 +59,7 @@ form of a makefile build is the following:
 
 The IAMF library has few configuration options, There are one option which is used to enable binaural rendering:
     Build binaural rendering configuration options. These have the form `MULTICHANNEL_BINAURALIZER` and `HOA_BINAURALIZER`.
-	(If binaural rendering is not enabled, there is no need to provide external libraries)
+    (If binaural rendering is not enabled, there is no need to provide external libraries)
 ~~~
     $ cmake ./ -DMULTICHANNEL_BINAURALIZER=ON -DHOA_BINAURALIZER=ON
     $ make
@@ -152,6 +153,7 @@ To produce binaural output, please download the following file and place it in y
               10 : Sound system extension 712 (2+7+0)
               11 : Sound system extension 312 (2+3+0)
               12 : Sound system mono (0+1+0)
+              13 : Sound system extension 916 (6+9+0)
                b : Binaural.
     -p [dB]      : Peak threshold in dB.
     -l [LKFS]    : Normalization loudness(<0) in LKFS.

code/dep_external/include/bear/iamf_bear_api.h

@@ -41,6 +41,7 @@ extern "C" {
 EXPORT_API void* CreateBearAPI(char* tf_data_path);
 EXPORT_API void DestroyBearAPI(void* pv_thiz);
 EXPORT_API int ConfigureBearDirectSpeakerChannel(void* pv_thiz, int layout,
+                                                 int sp_flags,
                                                  size_t nsample_per_frame,
                                                  int sample_rate);
 EXPORT_API int SetBearDirectSpeakerChannel(void* pv_thiz, int source_id,