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extra x11 notes

lizzie/ffmpeg-fix-externel
lizzie 2 weeks ago
parent
commit
4397384ac0
  1. 13
      externals/ffmpeg/CMakeLists.txt

13
externals/ffmpeg/CMakeLists.txt

@ -96,7 +96,6 @@ elseif (UNIX)
pkg_check_modules(LIBVA-DRM libva-drm REQUIRED)
pkg_check_modules(LIBVA-X11 libva-x11 REQUIRED)
list(APPEND FFmpeg_HWACCEL_LIBRARIES
${X11_LIBRARIES}
${LIBVA-DRM_LIBRARIES}
${LIBVA-X11_LIBRARIES}
${LIBVA_LIBRARIES})
@ -105,11 +104,9 @@ elseif (UNIX)
--enable-hwaccel=vp8_vaapi
--enable-hwaccel=vp9_vaapi)
list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS
${X11_INCLUDE_DIRS}
${LIBVA-DRM_INCLUDE_DIRS}
${LIBVA-X11_INCLUDE_DIRS}
${LIBVA_INCLUDE_DIRS}
)
${LIBVA_INCLUDE_DIRS})
message(STATUS "ffmpeg: va-api libraries version ${LIBVA_VERSION} found")
else()
list(APPEND FFmpeg_HWACCEL_FLAGS --disable-vaapi)
@ -136,8 +133,7 @@ elseif (UNIX)
--enable-nvdec
--enable-hwaccel=h264_nvdec
--enable-hwaccel=vp8_nvdec
--enable-hwaccel=vp9_nvdec
)
--enable-hwaccel=vp9_nvdec)
list(APPEND FFmpeg_HWACCEL_LIBRARIES ${FFNVCODEC_LIBRARIES})
list(APPEND FFmpeg_HWACCEL_INCLUDE_DIRS ${FFNVCODEC_INCLUDE_DIRS})
list(APPEND FFmpeg_HWACCEL_LDFLAGS ${FFNVCODEC_LDFLAGS})
@ -287,6 +283,9 @@ else()
if (FFmpeg_IS_CROSS_COMPILING)
list(APPEND FFmpeg_CROSS_COMPILE_FLAGS --ld=${CMAKE_LINKER})
endif ()
# TODO: This is a bit fragile, it depends on FFmpeg_HWACCEL_LDFLAGS being a list
# whereas CMAKE_C_FLAGS (and likewise) is meant to NOT be a list, but rather
# an elongated piece of string
add_custom_command(
OUTPUT
${FFmpeg_MAKEFILE}
@ -309,7 +308,7 @@ else()
--cxx=${FFmpeg_CXX}
--extra-cflags=${CMAKE_C_FLAGS}
--extra-cxxflags=${CMAKE_CXX_FLAGS}
--extra-ldflags=${CMAKE_C_LINK_FLAGS}
--extra-ldflags="${FFmpeg_HWACCEL_LDFLAGS}"
${FFmpeg_HWACCEL_FLAGS}
${FFmpeg_CROSS_COMPILE_FLAGS}
WORKING_DIRECTORY

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