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set(AOM_ROOT ${CMAKE_CURRENT_LIST_DIR}/source)
include(libaom_src.cmake)
if(LINUX_X86_64)
android_nasm_compile(
TARGET
webrtc_libaom_asm
LICENSE
"BSD-3-Clause"
INCLUDES
${AOM_ROOT}/libaom
${AOM_ROOT}/config/linux/x64/
SRC
${aom_dsp_common_asm_sse2}
${aom_dsp_common_asm_ssse3}
${aom_av1_encoder_asm_sse2}
${aom_dsp_encoder_asm_sse2}
${aom_av1_encoder_asm_ssse3_x86_64}
${aom_dsp_encoder_asm_sse2_x86_64}
${aom_dsp_encoder_asm_ssse3_x86_64}
${aom_ports_asm_x86})
android_add_library(
TARGET
webrtc_libaom
LICENSE
"BSD-3-Clause"
SRC
${aom_av1_common_intrin_sse2}
${aom_dsp_common_intrin_sse2}
${aom_av1_encoder_intrin_sse2}
${aom_dsp_encoder_intrin_sse2}
${aom_av1_common_intrin_ssse3}
${aom_av1_encoder_intrin_sse3}
${aom_dsp_common_intrin_ssse3}
${aom_dsp_encoder_intrin_ssse3}
${aom_av1_common_intrin_sse4_1}
${aom_dsp_common_intrin_sse4_1}
${aom_av1_encoder_intrin_sse4_1}
${aom_dsp_encoder_intrin_sse4_1}
${aom_av1_encoder_intrin_sse4_2}
${aom_dsp_encoder_intrin_avx}
${aom_av1_common_intrin_avx2}
${aom_dsp_common_intrin_avx2}
${aom_av1_encoder_intrin_avx2}
${aom_dsp_encoder_intrin_avx2}
${aom_av1_common_sources}
${aom_av1_decoder_sources}
${aom_dsp_common_sources}
${aom_dsp_decoder_sources}
${aom_mem_sources}
${aom_rtcd_sources}
${aom_scale_sources}
${aom_sources}
${aom_util_sources}
${aom_av1_encoder_sources}
${aom_dsp_encoder_sources})
target_include_directories(
webrtc_libaom
PRIVATE ${AOM_ROOT}/config/linux/x64 ${AOM_ROOT}/config
PUBLIC ${AOM_ROOT}/libaom)
# We need to set the proper compiler flags for a subset of files. You cannot
# do this globally, as the compiler will make the lib unusable.
set_source_files_properties(
${aom_av1_common_intrin_sse2} ${aom_dsp_common_intrin_sse2}
${aom_av1_encoder_intrin_sse2} ${aom_dsp_encoder_intrin_sse2}
PROPERTIES COMPILE_FLAGS -msse2)
set_source_files_properties(
${aom_av1_common_intrin_ssse3} ${aom_dsp_common_intrin_ssse3}
${aom_av1_encoder_intrin_sse3} ${aom_dsp_encoder_intrin_ssse3}
PROPERTIES COMPILE_FLAGS -mssse3)
set_source_files_properties(
${aom_av1_common_intrin_sse4_1} ${aom_dsp_common_intrin_sse4_1}
${aom_av1_encoder_intrin_sse4_1} ${aom_dsp_encoder_intrin_sse4_1}
PROPERTIES COMPILE_FLAGS -msse4.1)
set_source_files_properties(${aom_av1_encoder_intrin_sse4_2}
PROPERTIES COMPILE_FLAGS -msse4.2)
set_source_files_properties(${aom_dsp_encoder_intrin_avx}
PROPERTIES COMPILE_FLAGS -mavx)
set_source_files_properties(
${aom_av1_common_intrin_avx2} ${aom_dsp_common_intrin_avx2}
${aom_av1_encoder_intrin_avx2} ${aom_dsp_encoder_intrin_avx2}
PROPERTIES COMPILE_FLAGS -mavx2)
target_compile_options(webrtc_libaom
PRIVATE -Wno-implicit-function-declaration)
target_link_libraries(webrtc_libaom PRIVATE webrtc_libaom_asm)
elseif(LINUX_AARCH64)
android_add_library(
TARGET
webrtc_libaom
LICENSE
"BSD-3-Clause"
SRC
${aom_av1_common_intrin_neon}
${aom_av1_common_sources}
${aom_av1_decoder_sources}
${aom_dsp_common_intrin_neon}
${aom_dsp_common_sources}
${aom_dsp_decoder_sources}
${aom_mem_sources}
${AOM_ROOT}/libaom/aom_ports/arm_cpudetect.c
${aom_rtcd_sources}
${aom_scale_sources}
${aom_sources}
${aom_util_sources})
target_include_directories(
webrtc_libaom
PRIVATE ${AOM_ROOT}/config ${AOM_ROOT}/config/arm64
PUBLIC ${AOM_ROOT}/libaom)
else()
message(FATAL_ERROR "This can only be used in linux builds")
endif()
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