Skip to content

Commit

Permalink
configure.ac: Rework Pipewire stuff
Browse files Browse the repository at this point in the history 
Split the common part out into its own section. Now all pipewire stuff
(audio cap/play, video cap/disp, screen_pw) can be disabled all together
with --disable-pipewire
  • Loading branch information
@mpiatka
mpiatka committed Sep 26, 2023
1 parent cf34269 commit c4f6188
Showing 1 changed file with 82 additions and 34 deletions.
116 changes: 82 additions & 34 deletions configure.ac
View file
Original file line number Diff line number Diff line change
Expand Up @@ -1820,6 +1820,81 @@ if test $dshow_req = yes && test $dshow = no; then
AC_MSG_ERROR([DirectShow not found]);
fi

# -----------------------------------------------------------------------------
# Pipewire common
# -----------------------------------------------------------------------------
pipewire_common=no

AC_ARG_ENABLE(pipewire,
[ --disable-pipewire disable all pipewire stuff (default is auto)]
[ Requires: pipewire],
[pipewire_common_req=$enableval],
[pipewire_common_req=$build_default]
)

PKG_CHECK_MODULES([PIPEWIRE], [libpipewire-0.3 >= 0.3.30], [found_pw_common_deps=yes], [found_pw_common_deps=no])

if test $pipewire_common_req != no -a $found_pw_common_deps = yes
then
pipewire_common=yes
PIPEWIRE_COMMON_LIBS="$($PKG_CONFIG --libs libpipewire-0.3)"
# include pipewire headers as system headers to supress warnings in the headers (instead of -Ipath use -isystem path)
PIPEWIRE_COMMON_INC="$($PKG_CONFIG --cflags-only-I libpipewire-0.3 | sed 's/\(^\| \)-I\//\1-isystem \//g')"
PIPEWIRE_COMMON_OBJ="src/pipewire_common.o"

INC="$INC $PIPEWIRE_COMMON_INC"
CXXFLAGS="$CXXFLAGS $PIPEWIRE_COMMON_INC"
fi

# -----------------------------------------------------------------------------
# Pipewire audio
# -----------------------------------------------------------------------------
pipewire_audio=no

AC_ARG_ENABLE(pipewire-audio,
[ --disable-pipewire-audio disable pipewire audio (default is auto)]
[ Requires: pipewire],
[pipewire_audio_req=$enableval],
[pipewire_audio_req=$build_default]
)

if test $pipewire_audio_req != no -a $pipewire_common = yes
then
pipewire_audio=yes
PIPEWIRE_ACAP_OBJS="$PIPEWIRE_COMMON_OBJ src/audio/capture/pipewire.o"
PIPEWIRE_APLAY_OBJS="$PIPEWIRE_COMMON_OBJ src/audio/playback/pipewire.o"
add_module acap_pipewire "$PIPEWIRE_ACAP_OBJS" "$PIPEWIRE_LIBS"
add_module aplay_pipewire "$PIPEWIRE_APLAY_OBJS" "$PIPEWIRE_LIBS"
fi

if test $pipewire_audio_req = yes && test $pipewire_audio = no; then
AC_MSG_ERROR([pipewire audio was not found (libraries missing)]);
fi

# -----------------------------------------------------------------------------
# Pipewire video
# -----------------------------------------------------------------------------
pipewire_video=no

AC_ARG_ENABLE(pipewire-video,
[ --disable-pipewire-video disable pipewire video (default is auto)]
[ Requires: pipewire],
[pipewire_video_req=$enableval],
[pipewire_video_req=$build_default]
)

if test $pipewire_video_req != no -a $pipewire_common = yes
then
pipewire_video=yes
PIPEWIRE_DISP_OBJS="$PIPEWIRE_COMMON_OBJ src/video_display/pipewire.o"
add_module display_pipewire "$PIPEWIRE_DISP_OBJS" "$PIPEWIRE_LIBS"
#TODO: Make pipewire capture buildable without the dbus screencap portal stuff and add it here
fi

if test $pipewire_video_req = yes && test $pipewire_video = no; then
AC_MSG_ERROR([pipewire video was not found (libraries missing)]);
fi

# -------------------------------------------------------------------------------------------------
# Screen capture stuff
# -------------------------------------------------------------------------------------------------
Expand Down Expand Up @@ -1879,19 +1954,18 @@ fi
found_screen_screen_pw_deps=no
screen_cap_pw=no
if test $screen_cap_req != no && test $screen_cap_req != x11; then
PKG_CHECK_MODULES([SCREEN_PW_DEPS], [libpipewire-0.3 glib-2.0 gobject-2.0 gio-unix-2.0 ], [found_screen_screen_pw_deps=yes], [found_screen_screen_pw_deps=no])
PKG_CHECK_MODULES([SCREEN_PW_DEPS], [glib-2.0 gobject-2.0 gio-unix-2.0 ], [found_screen_screen_pw_deps=yes], [found_screen_screen_pw_deps=no])
fi

if test $found_screen_screen_pw_deps = yes; then
if test $found_screen_screen_pw_deps = yes && test $pipewire_common = yes; then
screen_cap=yes
screen_cap_pw=yes
SCREEN_CAP_PIPEWIRE_LIBS="$($PKG_CONFIG --libs libpipewire-0.3) $($PKG_CONFIG --libs glib-2.0) $($PKG_CONFIG --libs gobject-2.0) $($PKG_CONFIG --libs gio-2.0) $($PKG_CONFIG --libs gio-unix-2.0)"
SCREEN_CAP_PIPEWIRE_LIBS="$($PKG_CONFIG --libs glib-2.0) $($PKG_CONFIG --libs gobject-2.0) $($PKG_CONFIG --libs gio-2.0) $($PKG_CONFIG --libs gio-unix-2.0)"

# include pipewire headers as system headers to supress warnings in the headers (instead of -Ipath use -isystem path)
SCREEN_CAP_PIPEWIRE_INC="$($PKG_CONFIG --cflags-only-I libpipewire-0.3 | sed 's/\(^\| \)-I\//\1-isystem \//g') $($PKG_CONFIG --cflags-only-I glib-2.0) $($PKG_CONFIG --cflags-only-I gobject-2.0) $($PKG_CONFIG --cflags-only-I gio-2.0) $($PKG_CONFIG --cflags-only-I gio-unix-2.0)"
SCREEN_CAP_PIPEWIRE_OBJ="src/video_capture/pipewire.o src/utils/dbus_portal.o"
SCREEN_CAP_PIPEWIRE_INC="$($PKG_CONFIG --cflags-only-I glib-2.0) $($PKG_CONFIG --cflags-only-I gobject-2.0) $($PKG_CONFIG --cflags-only-I gio-2.0) $($PKG_CONFIG --cflags-only-I gio-unix-2.0)"
SCREEN_CAP_PIPEWIRE_OBJ="$PIPEWIRE_COMMON_OBJ src/video_capture/pipewire.o src/utils/dbus_portal.o"

INC="$INC $INCSCREEN_CAP_PIPEWIRE_INC"
INC="$INC $SCREEN_CAP_PIPEWIRE_INC"
CXXFLAGS="$CXXFLAGS $SCREEN_CAP_PIPEWIRE_INC"

add_module vidcap_screen_pipewire "$SCREEN_CAP_PIPEWIRE_OBJ" "$SCREEN_CAP_PIPEWIRE_LIBS"
Expand Down Expand Up @@ -2580,33 +2654,6 @@ fi

ENSURE_FEATURE_PRESENT([$coreaudio_req], [$coreaudio], [Core Audio not found])

# -----------------------------------------------------------------------------
# Pipewire audio
# -----------------------------------------------------------------------------
pipewire_audio=no

AC_ARG_ENABLE(pipewire-audio,
[ --disable-pipewire-audio disable pipewire audio (default is auto)]
[ Requires: pipewire],
[pipewire_audio_req=$enableval],
[pipewire_audio_req=$build_default]
)

PKG_CHECK_MODULES([PIPEWIRE], [libpipewire-0.3 >= 0.3.30], [found_pw_audio_deps=yes], [found_pw_audio_deps=no])

if test $pipewire_audio_req != no -a $found_pw_audio_deps = yes
then
pipewire_audio=yes
PIPEWIRE_ACAP_OBJS="src/pipewire_common.o src/audio/capture/pipewire.o"
PIPEWIRE_APLAY_OBJS="src/pipewire_common.o src/audio/playback/pipewire.o"
add_module acap_pipewire "$PIPEWIRE_ACAP_OBJS" "$PIPEWIRE_LIBS"
add_module aplay_pipewire "$PIPEWIRE_APLAY_OBJS" "$PIPEWIRE_LIBS"
fi

if test $pipewire_audio_req = yes && test $pipewire_audio = no; then
AC_MSG_ERROR([pipewire audio was not found (libraries missing)]);
fi

# -------------------------------------------------------------------------------------------------
# Scale Stuff
# -------------------------------------------------------------------------------------------------
Expand Down Expand Up @@ -3381,6 +3428,7 @@ RESULT=`add_column "$RESULT" "SW video mix" $swmix $?`
RESULT=`add_column "$RESULT" "V4L2" $v4l2 $?`
RESULT=`add_column "$RESULT" "VULKAN_SDL2" $vulkan $?`
RESULT=`add_column "$RESULT" "XIMEA" $ximea $?`
RESULT=`add_column "$RESULT" "Pipewire" $pipewire_video $?`
RESULT=`end_section "$RESULT"`

# compressions
Expand Down

0 comments on commit c4f6188

Please sign in to comment.