@@ -61,3 +61,4 @@ v4l-utils-po/en@quot.header
v4l-utils-po/insert-header.sin
v4l-utils-po/quot.sed
v4l-utils-po/remove-potcdate.sin
+build/
new file mode 100644
@@ -0,0 +1,142 @@
+# Installation
+
+## Requirements
+
+* meson and a C and C++ compiler
+* optionally libjpeg v6 or later
+* optionally Qt5 for building qv4l2
+
+## Basic installation
+
+v4l-utils can be built and installed using meson as follows:
+
+```
+meson setup build/
+ninja -C build/
+sudo ninja -C build/ install
+```
+
+## Configuration
+
+You can get a summary of possible configurations running:
+
+```
+meson configure build/
+```
+
+To change the options values use the `-D` option:
+
+```
+meson configure -Doption=newvalue build/
+```
+
+After configuration you need to start the build process with:
+
+```
+ninja -C build/
+```
+
+More info about meson options:
+[https://mesonbuild.com/Build-options.html](https://mesonbuild.com/Build-options.html)
+
+## Installing
+
+If you need to install to a different directory than the install prefix, use
+the `DESTDIR` environment variable:
+
+```
+DESTDIR=/path/to/staging/area ninja -C build/ install
+```
+
+## Static builds
+
+Meson provides a built-in option to set the default library type:
+
+```
+Core options Default Value Possible Values Description
+------------ ------------- --------------- -----------
+default_library shared [shared, static, both] Default library type
+```
+
+As previously described, it can be set as follows during the configuration step:
+
+```
+meson configure -Ddefault_library=static build/
+```
+
+Note that this will just build static libraries, but linking to dependencies and
+system libraries dynamically.
+
+*Fully static* builds are not supported yet and would require custom
+configuration and setting proper flags. By the time of this writing, there's an
+ongoing issue in meson to add this feature, see
+https://github.com/mesonbuild/meson/issues/7621
+
+## Cross Compiling
+
+Meson supports cross-compilation by specifying a number of binary paths and
+settings in a file and passing this file to `meson` or `meson configure` with
+the `--cross-file` parameter.
+
+Below are a few example of cross files, but keep in mind that you will likely
+have to alter them for your system.
+
+32-bit build on x86 linux:
+
+```
+[binaries]
+c = '/usr/bin/gcc'
+cpp = '/usr/bin/g++'
+ar = '/usr/bin/gcc-ar'
+strip = '/usr/bin/strip'
+pkgconfig = '/usr/bin/pkg-config-32'
+llvm-config = '/usr/bin/llvm-config32'
+
+[properties]
+c_args = ['-m32']
+c_link_args = ['-m32']
+cpp_args = ['-m32']
+cpp_link_args = ['-m32']
+
+[host_machine]
+system = 'linux'
+cpu_family = 'x86'
+cpu = 'i686'
+endian = 'little'
+```
+
+64-bit build on ARM linux:
+
+```
+[binaries]
+c = '/usr/bin/aarch64-linux-gnu-gcc'
+cpp = '/usr/bin/aarch64-linux-gnu-g++'
+ar = '/usr/bin/aarch64-linux-gnu-gcc-ar'
+strip = '/usr/bin/aarch64-linux-gnu-strip'
+pkgconfig = '/usr/bin/aarch64-linux-gnu-pkg-config'
+exe_wrapper = '/usr/bin/qemu-aarch64-static'
+
+[host_machine]
+system = 'linux'
+cpu_family = 'aarch64'
+cpu = 'aarch64'
+endian = 'little'
+```
+
+64-bit build on x86 windows:
+
+```
+[binaries]
+c = '/usr/bin/x86_64-w64-mingw32-gcc'
+cpp = '/usr/bin/x86_64-w64-mingw32-g++'
+ar = '/usr/bin/x86_64-w64-mingw32-ar'
+strip = '/usr/bin/x86_64-w64-mingw32-strip'
+pkgconfig = '/usr/bin/x86_64-w64-mingw32-pkg-config'
+exe_wrapper = 'wine'
+
+[host_machine]
+system = 'windows'
+cpu_family = 'x86_64'
+cpu = 'i686'
+endian = 'little'
+```
@@ -18,6 +18,10 @@ There is also a wiki page for the v4l-utils:
## Building
+Temporarily, both meson and autotools build systems are supported in parallel.
+*NOTE*: Packagers should be aware that autotools support will be dropped soon,
+to be fully replaced by meson.
+
A number of packages is required to fully build v4l-utils. The first step is to
install those packages. The package names are different on each distro.
@@ -25,15 +29,15 @@ On Debian and derivated distributions, you need to install the following
packages with `apt-get` or `aptitude`:
```
-debhelper dh-autoreconf autotools-dev autoconf-archive doxygen graphviz
-libasound2-dev libtool libjpeg-dev qtbase5-dev qt5-default libqt5opengl5-dev
-libudev-dev libx11-dev pkg-config udev make gcc git
+debhelper dh-autoreconf doxygen graphviz libasound2-dev libtool libjpeg-dev
+qtbase5-dev qt5-default libqt5opengl5-dev libudev-dev libx11-dev pkg-config
+udev gcc git
```
On Fedora, the package list for a minimal install with `dnf` or `yum` is:
```
-git automake autoconf libtool make gcc gcc-c++ which perl gettext-devel
+git libtool gcc gcc-c++ which perl gettext-devel
```
(git is only requiried if you're cloning from the main git repository at
@@ -50,7 +54,46 @@ mesa-libGLU-devel
The v4l2-tracer also needs the json-c library. On Debian: `libjson-c-dev' ; on
Fedora: `json-c-devel`.
-After downloading and installing the needed packages, you should run:
+### Meson build
+
+Extra packages required for meson:
+
+```
+# On Debian/Ubuntu
+apt-get install meson ninja-build
+
+# On Fedora
+dnf install meson ninja-build
+```
+
+After downloading and installing the needed packages on your distribution, you
+should run:
+
+```
+meson build/
+ninja -C build/
+```
+
+And, to install on your system:
+
+```
+sudo ninja -C build/ install
+```
+
+### Autotools build
+
+Extra packages required for autotools:
+
+```
+# On Debian/Ubuntu
+apt-get install autotools-dev autoconf-archive make
+
+# On Fedora
+dnf install automake autoconf make
+```
+
+After downloading and installing the needed packages on your distribution, you
+should run:
```
./bootstrap.sh
@@ -78,7 +121,15 @@ Japanese DVB tables via iconv. This is meant to be used when the iconv itself
doesn't come with the *ARIB-STD-B24* and *EN300-468-TAB00* tables.
That requires not only the gconv package, but it also needs to be manually
-enabled with `--enable-gconv`.
+enabled running autoconf with `--enable-gconv` option.
+
+In meson, gconv is an auto feature, so it will be auto-enabled in case the
+dependencies are satisfied. However, the gconv feature can be forced to enabled
+by running the following command during configuration step:
+
+```
+meson configure -Dgconv=enabled build/
+```
## Versioning
@@ -144,7 +195,7 @@ This library is meant to be used by digital TV applications that need to talk
with media hardware.
Full documentation is provided via Doxygen. It can be built, after configuring
-the package, with:
+the package with autotools, running:
```
make doxygen-run
@@ -181,7 +232,7 @@ v4l-utils includes the following utilities:
Decodes tm6000 proprietary format streams.
-Installed by make install under `<prefix>/bin`.
+Installed under `<prefix>/bin`.
### ir-keytable
@@ -189,7 +240,7 @@ Dump, Load or Modify ir receiver input tables. The ir tables for remotes which
are known by the kernel (and loaded by default depending on dvb card type) can
be found under `utils/keytable/keycodes`.
-v4l-keytable does not get installed by `make install`.
+v4l-keytable does not get installed during the install step.
### ir-ctl
@@ -199,25 +250,25 @@ A swiss-knife tool to handle raw IR and to set lirc options.
QT v4l2 control panel application.
-Installed by `make install` under `<prefix>/bin`.
+Installed under `<prefix>/bin`.
### rds-saa6588
Poll i2c RDS receiver [Philips saa6588].
-rds-saa6588 does not get installed by `make install`.
+rds-saa6588 does not get installed during the install step.
### v4l2-compliance
Tool to test v4l2 API compliance of drivers.
-Installed by `make install` under `<prefix>/bin`.
+Installed under `<prefix>/bin`.
### v4l2-ctl
Tool to control v4l2 controls from the cmdline.
-Installed by `make install` under `<prefix>/bin`.
+Installed under `<prefix>/bin`.
### v4l2-dbg
@@ -225,13 +276,13 @@ Tool to directly get and set registers of v4l2 devices, this requires a
*kernel >= 2.6.29* with the `ADV_DEBUG` option enabled. This tool can only be
used by root and is meant for development purposes only!
-Installed by `make install` under `<prefix>/sbin`.
+Installed under `<prefix>/sbin`.
### v4l2-sysfs-path
*FIXME* add description.
-Installed by `make install` under `<prefix>/bin`.
+Installed under `<prefix>/bin`.
### v4l2-tracer
@@ -244,7 +295,7 @@ Installed by `make install` under `<prefix>/bin`.
Xceive XC2028/3028 tuner module firmware manipulation tool.
-xc3028-firmware does not get installed by `make install`.
+xc3028-firmware does not get installed during the install step.
## Syncing with Kernel
new file mode 100644
@@ -0,0 +1,8 @@
+cobalt_ctl_sources = files(
+ 'cobalt-ctl.c',
+ 's-record.c',
+)
+
+cobalt_ctl = executable('cobalt-ctl',
+ cobalt_ctl_sources,
+ include_directories : v4l2_utils_incdir)
new file mode 100644
@@ -0,0 +1,14 @@
+decode_tm6000_sources = files(
+ 'decode_tm6000.c',
+)
+
+decode_tm6000_deps = [
+ dep_argp,
+ dep_libv4l2util,
+]
+
+decode_tm6000 = executable('decode_tm6000',
+ decode_tm6000_sources,
+ install : true,
+ dependencies: decode_tm6000_deps,
+ include_directories : v4l2_utils_incdir)
new file mode 100644
@@ -0,0 +1,44 @@
+gconv_install_dir = get_option('libdir') / 'gconv'
+
+arib_std_b24_sources = files(
+ 'arib-std-b24.c',
+ 'jis0201.h',
+ 'jis0208.h',
+ 'jisx0213.h',
+)
+
+arib_std_b24_deps = [
+ dep_jis,
+ dep_jisx0213,
+]
+
+arib_std_b24 = shared_module('ARIB-STD-B24',
+ arib_std_b24_sources,
+ name_prefix : '',
+ dependencies : arib_std_b24_deps,
+ install : true,
+ install_dir : gconv_install_dir,
+ include_directories : v4l2_utils_incdir)
+
+dep_arib_std_b24 = declare_dependency(link_with : arib_std_b24)
+
+en300_468_tab00_sources = files(
+ 'en300-468-tab00.c',
+)
+
+en300_468_tab00_deps = [
+ dep_jis,
+ dep_jisx0213,
+]
+
+en300_468_tab00 = shared_module('EN300-468-TAB00',
+ en300_468_tab00_sources,
+ name_prefix : '',
+ dependencies : en300_468_tab00_deps,
+ install : true,
+ install_dir : gconv_install_dir,
+ include_directories : v4l2_utils_incdir)
+
+dep_en300_468_tab00 = declare_dependency(link_with : en300_468_tab00)
+
+install_data('gconv-modules', install_dir : gconv_install_dir)
new file mode 100644
@@ -0,0 +1,13 @@
+if host_machine.system() == 'linux'
+ subdir('test')
+ subdir('xc3028-firmware')
+ if have_i2c_dev
+ subdir('rds-saa6588')
+ endif
+endif
+
+subdir('decode_tm6000')
+
+if have_gconv
+ subdir('gconv', if_found : [dep_jis, dep_jisx0213])
+endif
new file mode 100644
@@ -0,0 +1,7 @@
+rds_saa6588_sources = files(
+ 'rds-saa6588.c',
+)
+
+rds_saa6588 = executable('rds-saa6588',
+ rds_saa6588_sources,
+ include_directories : v4l2_utils_incdir)
new file mode 100644
@@ -0,0 +1,143 @@
+ioctl_test_sources = files(
+ 'ioctl-test.c',
+ 'ioctl-test.h',
+ 'ioctl_32.h',
+ 'ioctl_64.h',
+)
+
+ioctl_test = executable('ioctl-test',
+ ioctl_test_sources,
+ include_directories : v4l2_utils_incdir)
+
+sliced_vbi_test_sources = files(
+ 'sliced-vbi-test.c',
+)
+
+sliced_vbi_test = executable('sliced-vbi-test',
+ sliced_vbi_test_sources,
+ include_directories : v4l2_utils_incdir)
+
+sliced_vbi_detect_sources = files(
+ 'sliced-vbi-detect.c',
+)
+
+sliced_vbi_detect = executable('sliced-vbi-detect',
+ sliced_vbi_detect_sources,
+ include_directories : v4l2_utils_incdir)
+
+v4l2grab_sources = files(
+ 'v4l2grab.c',
+
+)
+
+v4l2grab_deps = [
+ dep_argp,
+ dep_libv4l2,
+ dep_libv4lconvert,
+ dep_threads,
+]
+
+v4l2grab = executable('v4l2grab',
+ v4l2grab_sources,
+ dependencies : v4l2grab_deps,
+ include_directories : v4l2_utils_incdir)
+
+driver_test_sources = files(
+ 'driver-test.c',
+
+)
+
+driver_test_deps = [
+ dep_libv4l2util,
+]
+
+driver_test = executable('driver-test',
+ driver_test_sources,
+ dependencies : driver_test_deps,
+ include_directories : v4l2_utils_incdir)
+
+mc_nextgen_test_sources = files(
+ 'mc_nextgen_test.c',
+)
+
+mc_nextgen_test_deps = [
+ dep_argp,
+ dep_libudev,
+]
+
+mc_nextgen_test = executable('mc-nextgen-test',
+ mc_nextgen_test_sources,
+ dependencies : mc_nextgen_test_deps,
+ include_directories : v4l2_utils_incdir)
+
+stress_buffer_sources = files(
+ 'stress-buffer.c',
+)
+
+stress_buffer = executable('stress-buffer',
+ stress_buffer_sources,
+ include_directories : v4l2_utils_incdir)
+
+capture_example_sources = files(
+ 'capture-example.c',
+)
+
+capture_example = executable('capture-example',
+ capture_example_sources,
+ include_directories : v4l2_utils_incdir)
+
+if dep_x11.found()
+ pixfmt_test_sources = files(
+ 'pixfmt-test.c',
+ )
+
+ pixfmt_test_deps = [
+ dep_x11,
+ ]
+
+ pixfmt_test = executable('pixfmt-test',
+ pixfmt_test_sources,
+ dependencies : pixfmt_test_deps,
+ include_directories : v4l2_utils_incdir)
+endif
+
+if dep_gl.found() and dep_glu.found() and dep_x11.found()
+ v4l2gl_sources = files(
+ 'v4l2gl.c',
+ )
+
+ v4l2gl_deps = [
+ dep_gl,
+ dep_glu,
+ dep_libv4l2,
+ dep_libv4lconvert,
+ dep_x11,
+ ]
+
+ v4l2gl = executable('v4l2gl',
+ v4l2gl_sources,
+ dependencies : v4l2gl_deps,
+ include_directories : v4l2_utils_incdir)
+endif
+
+if dep_jpeg.found() and dep_sdl.found() and dep_sdl_image.found()
+ sdlcam_sources = files(
+ 'sdlcam.c',
+ )
+
+ sdlcam_deps = [
+ dep_jpeg,
+ dep_libdl,
+ dep_libm,
+ dep_librt,
+ dep_libv4l2,
+ dep_libv4lconvert,
+ dep_sdl,
+ dep_sdl_image,
+ ]
+
+ sdlcam = executable('sdlcam',
+ sdlcam_sources,
+ dependencies : sdlcam_deps,
+ include_directories : v4l2_utils_incdir)
+endif
new file mode 100644
@@ -0,0 +1,11 @@
+xc3028_firmware_sources = files(
+ 'extract_head.h',
+ 'firmware-tool.c',
+ 'standards.c',
+ 'standards.h',
+ 'xc2028-types.h',
+)
+
+xc3028_firmware = executable('xc3028-firmware',
+ xc3028_firmware_sources,
+ include_directories : v4l2_utils_incdir)
new file mode 100644
@@ -0,0 +1,156 @@
+libdvbv5_option = get_option('libdvbv5')
+if libdvbv5_option.disabled() or not dep_libudev.found()
+ dep_libdvbv5 = dependency('', required : false)
+ subdir_done()
+endif
+
+libdvbv5_sources = files(
+ 'compat-soname.c',
+ 'countries.c',
+ 'crc32.c',
+ 'descriptors.c',
+ 'descriptors/desc_atsc_service_location.c',
+ 'descriptors/desc_ca.c',
+ 'descriptors/desc_ca_identifier.c',
+ 'descriptors/desc_cable_delivery.c',
+ 'descriptors/desc_event_extended.c',
+ 'descriptors/desc_event_short.c',
+ 'descriptors/desc_extension.c',
+ 'descriptors/desc_frequency_list.c',
+ 'descriptors/desc_hierarchy.c',
+ 'descriptors/desc_isdbt_delivery.c',
+ 'descriptors/desc_language.c',
+ 'descriptors/desc_logical_channel.c',
+ 'descriptors/desc_network_name.c',
+ 'descriptors/desc_partial_reception.c',
+ 'descriptors/desc_registration_id.c',
+ 'descriptors/desc_sat.c',
+ 'descriptors/desc_service.c',
+ 'descriptors/desc_t2_delivery.c',
+ 'descriptors/desc_terrestrial_delivery.c',
+ 'descriptors/desc_ts_info.c',
+ 'dvb-demux.c',
+ 'dvb-dev-local.c',
+ 'dvb-dev-priv.h',
+ 'dvb-dev-remote.c',
+ 'dvb-dev.c',
+ 'dvb-fe-priv.h',
+ 'dvb-fe.c',
+ 'dvb-file.c',
+ 'dvb-legacy-channel-format.c',
+ 'dvb-log.c',
+ 'dvb-sat.c',
+ 'dvb-scan.c',
+ 'dvb-v5-std.c',
+ 'dvb-v5.c',
+ 'dvb-v5.h',
+ 'dvb-vdr-format.c',
+ 'dvb-zap-format.c',
+ 'parse_string.c',
+ 'parse_string.h',
+ 'tables/atsc_eit.c',
+ 'tables/cat.c',
+ 'tables/eit.c',
+ 'tables/header.c',
+ 'tables/mgt.c',
+ 'tables/mpeg_es.c',
+ 'tables/mpeg_pes.c',
+ 'tables/mpeg_ts.c',
+ 'tables/nit.c',
+ 'tables/pat.c',
+ 'tables/pmt.c',
+ 'tables/sdt.c',
+ 'tables/vct.c',
+)
+
+configure_file(
+ output : 'libdvb-version.h',
+ input : '../include/libdvbv5/libdvb-version.h.in',
+ configuration : conf,
+ install: true,
+ install_dir: 'include/libdvbv5',
+)
+
+libdvbv5_api = files(
+ '../include/libdvbv5/atsc_eit.h',
+ '../include/libdvbv5/atsc_header.h',
+ '../include/libdvbv5/cat.h',
+ '../include/libdvbv5/countries.h',
+ '../include/libdvbv5/crc32.h',
+ '../include/libdvbv5/desc_atsc_service_location.h',
+ '../include/libdvbv5/desc_ca.h',
+ '../include/libdvbv5/desc_ca_identifier.h',
+ '../include/libdvbv5/desc_cable_delivery.h',
+ '../include/libdvbv5/desc_event_extended.h',
+ '../include/libdvbv5/desc_event_short.h',
+ '../include/libdvbv5/desc_extension.h',
+ '../include/libdvbv5/desc_frequency_list.h',
+ '../include/libdvbv5/desc_hierarchy.h',
+ '../include/libdvbv5/desc_isdbt_delivery.h',
+ '../include/libdvbv5/desc_language.h',
+ '../include/libdvbv5/desc_logical_channel.h',
+ '../include/libdvbv5/desc_network_name.h',
+ '../include/libdvbv5/desc_partial_reception.h',
+ '../include/libdvbv5/desc_registration_id.h',
+ '../include/libdvbv5/desc_sat.h',
+ '../include/libdvbv5/desc_service.h',
+ '../include/libdvbv5/desc_t2_delivery.h',
+ '../include/libdvbv5/desc_terrestrial_delivery.h',
+ '../include/libdvbv5/desc_ts_info.h',
+ '../include/libdvbv5/descriptors.h',
+ '../include/libdvbv5/dvb-demux.h',
+ '../include/libdvbv5/dvb-dev.h',
+ '../include/libdvbv5/dvb-fe.h',
+ '../include/libdvbv5/dvb-file.h',
+ '../include/libdvbv5/dvb-frontend.h',
+ '../include/libdvbv5/dvb-log.h',
+ '../include/libdvbv5/dvb-sat.h',
+ '../include/libdvbv5/dvb-scan.h',
+ '../include/libdvbv5/dvb-v5-std.h',
+ '../include/libdvbv5/eit.h',
+ '../include/libdvbv5/header.h',
+ '../include/libdvbv5/mgt.h',
+ '../include/libdvbv5/mpeg_es.h',
+ '../include/libdvbv5/mpeg_pes.h',
+ '../include/libdvbv5/mpeg_ts.h',
+ '../include/libdvbv5/nit.h',
+ '../include/libdvbv5/pat.h',
+ '../include/libdvbv5/pmt.h',
+ '../include/libdvbv5/sdt.h',
+ '../include/libdvbv5/vct.h',
+)
+
+install_headers(libdvbv5_api, subdir: 'libdvbv5')
+
+libdvbv5_deps = [
+ dep_iconv,
+ dep_libm,
+ dep_librt,
+ dep_libudev,
+ dep_threads,
+]
+
+libdvbv5_c_args = [
+ '-DHAVE_DVBV5_REMOTE',
+ '-DHAVE_PTHREAD',
+ '-DLIBDVBV5_DOMAIN="libdvbv5"',
+]
+
+libdvbv5 = library('dvbv5',
+ libdvbv5_sources,
+ soversion: '0',
+ version: '0.0.0',
+ install : true,
+ dependencies : libdvbv5_deps,
+ c_args : libdvbv5_c_args,
+ include_directories : v4l2_utils_incdir)
+
+dep_libdvbv5 = declare_dependency(link_with : libdvbv5)
+meson.override_dependency('libdvbv5', dep_libdvbv5)
+
+pkg.generate(
+ libdvbv5,
+ name : 'libdvbv5',
+ version : meson.project_version(),
+ requires_private : 'libudev',
+ description : 'DVBv5 utility library')
new file mode 100644
@@ -0,0 +1,23 @@
+libv4l_mplane_sources = files(
+ 'libv4l-mplane.c',
+)
+
+libv4l_mplane_deps = [
+ dep_threads,
+]
+
+libv4l_mplane_c_args = []
+
+if have_visibility
+ libv4l_mplane_c_args += ['-fvisibility=hidden']
+endif
+
+libv4l_mplane = shared_module('v4l-mplane',
+ libv4l_mplane_sources,
+ install : true,
+ install_dir : libv4l2plugindir,
+ dependencies : libv4l_mplane_deps,
+ c_args : libv4l_mplane_c_args,
+ include_directories : v4l2_utils_incdir)
+
+dep_libv4l_mplane = declare_dependency(link_with : libv4l_mplane)
new file mode 100644
@@ -0,0 +1,64 @@
+libv4l1_sources = files(
+ 'libv4l1-priv.h',
+ 'libv4l1.c',
+ 'log.c',
+)
+
+libv4l1_api = files(
+ '../include/libv4l1-videodev.h',
+ '../include/libv4l1.h',
+)
+
+install_headers(libv4l1_api)
+
+libv4l1_deps = [
+ dep_libv4l2,
+ dep_threads,
+]
+
+libv4l1_c_args = []
+
+if have_visibility
+ libv4l1_c_args += ['-fvisibility=hidden']
+endif
+
+libv4l1 = library('v4l1',
+ libv4l1_sources,
+ install : true,
+ soversion: '0',
+ version: '0.0.0',
+ dependencies : libv4l1_deps,
+ c_args : libv4l1_c_args,
+ include_directories : v4l2_utils_incdir)
+
+dep_libv4l1 = declare_dependency(link_with : libv4l1)
+meson.override_dependency('libv4l1', dep_libv4l1)
+
+pkg.generate(
+ libv4l1,
+ name : 'libv4l1',
+ version : meson.project_version(),
+ requires_private : 'libv4l2',
+ description : 'v4l1 compatibility library')
+
+if not get_option('v4l-wrappers')
+ subdir_done()
+endif
+
+v4l1compat_sources = files(
+ 'v4l1compat.c',
+)
+
+v4l1compat_deps = [
+ dep_libv4l1,
+]
+
+libv4l1privdir = get_option('prefix') / get_option('libdir') / get_option('libv4l1subdir')
+
+v4l1compat = shared_module('v4l1compat',
+ v4l1compat_sources,
+ name_prefix : '',
+ install : true,
+ install_dir : libv4l1privdir,
+ dependencies : v4l1compat_deps,
+ include_directories : v4l2_utils_incdir)
new file mode 100644
@@ -0,0 +1,73 @@
+libv4l2_sources = files(
+ 'libv4l2-priv.h',
+ 'libv4l2.c',
+ 'log.c',
+)
+
+libv4l2_api = files(
+ '../include/libv4l-plugin.h',
+ '../include/libv4l2.h',
+)
+
+install_headers(libv4l2_api)
+
+libv4l2_deps = [
+ dep_libdl,
+ dep_libv4lconvert,
+ dep_threads,
+]
+
+libv4l2_c_args = []
+
+if get_option('v4l-plugins')
+ libv4l2_sources += files('v4l2-plugin.c')
+ libv4l2_c_args += [
+ '-DHAVE_V4L_PLUGINS',
+ '-DLIBV4L2_PLUGIN_DIR="@0@"'.format(libv4l2plugindir)
+ ]
+endif
+
+if have_visibility
+ libv4l2_c_args += ['-fvisibility=hidden']
+endif
+
+libv4l2 = library('v4l2',
+ libv4l2_sources,
+ soversion: '0',
+ version: '0.0.0',
+ install : true,
+ dependencies : libv4l2_deps,
+ c_args : libv4l2_c_args,
+ include_directories : v4l2_utils_incdir)
+
+dep_libv4l2 = declare_dependency(link_with : libv4l2)
+meson.override_dependency('libv4l2', dep_libv4l2)
+
+pkg.generate(
+ libv4l2,
+ name : 'libv4l2',
+ version : meson.project_version(),
+ requires_private : 'libv4lconvert',
+ description : 'v4l2 device access library')
+
+if not get_option('v4l-wrappers')
+ subdir_done()
+endif
+
+v4l2convert_sources = files(
+ 'v4l2convert.c',
+)
+
+v4l2convert_deps = [
+ dep_libv4l2,
+]
+
+libv4l2privdir = get_option('prefix') / get_option('libdir') / get_option('libv4l2subdir')
+
+v4l2convert = shared_module('v4l2convert',
+ v4l2convert_sources,
+ name_prefix : '',
+ install : true,
+ install_dir : libv4l2privdir,
+ dependencies : v4l2convert_deps,
+ include_directories : v4l2_utils_incdir)
new file mode 100644
@@ -0,0 +1,37 @@
+libv4l2rds_sources = files(
+ 'libv4l2rds.c',
+)
+
+libv4l2rds_api = files(
+ '../include/libv4l2rds.h',
+)
+
+install_headers(libv4l2rds_api)
+
+libv4l2rds_deps = [
+ dep_threads,
+]
+
+libv4l2rds_c_args = []
+
+if have_visibility
+ libv4l2rds_c_args += ['-fvisibility=hidden']
+endif
+
+libv4l2rds = library('v4l2rds',
+ libv4l2rds_sources,
+ soversion: '0',
+ version: '0.0.0',
+ install : true,
+ dependencies : libv4l2rds_deps,
+ c_args : libv4l2rds_c_args,
+ include_directories : v4l2_utils_incdir)
+
+dep_libv4l2rds = declare_dependency(link_with : libv4l2rds)
+meson.override_dependency('libv4l2rds', dep_libv4l2rds)
+
+pkg.generate(
+ libv4l2rds,
+ name : 'libv4l2rds',
+ version : meson.project_version(),
+ description : 'v4l2 RDS decode library')
new file mode 100644
@@ -0,0 +1,117 @@
+libv4lconvert_sources = files(
+ 'bayer.c',
+ 'control/libv4lcontrol-priv.h',
+ 'control/libv4lcontrol.c',
+ 'control/libv4lcontrol.h',
+ 'cpia1.c',
+ 'crop.c',
+ 'flip.c',
+ 'helper-funcs.h',
+ 'jidctflt.c',
+ 'jl2005bcd.c',
+ 'jpeg.c',
+ 'jpgl.c',
+ 'libv4lconvert-priv.h',
+ 'libv4lconvert.c',
+ 'libv4lsyscall-priv.h',
+ 'mr97310a.c',
+ 'nv12_16l16.c',
+ 'pac207.c',
+ 'processing/autogain.c',
+ 'processing/gamma.c',
+ 'processing/libv4lprocessing-priv.h',
+ 'processing/libv4lprocessing.c',
+ 'processing/libv4lprocessing.h',
+ 'processing/whitebalance.c',
+ 'rgbyuv.c',
+ 'se401.c',
+ 'sn9c10x.c',
+ 'sn9c2028-decomp.c',
+ 'sn9c20x.c',
+ 'spca501.c',
+ 'spca561-decompress.c',
+ 'sq905c.c',
+ 'stv0680.c',
+ 'tinyjpeg-internal.h',
+ 'tinyjpeg.c',
+ 'tinyjpeg.h',
+)
+
+libv4lconvert_api = files(
+ '../include/libv4lconvert.h',
+)
+
+install_headers(libv4lconvert_api)
+
+libv4lconvert_deps = [
+ dep_libm,
+ dep_librt,
+]
+
+libv4lconvert_priv_libs = [
+ '-lm',
+ '-lrt',
+]
+
+libv4lconvertprivdir = get_option('prefix') / get_option('libdir') / get_option('libv4lconvertsubdir')
+
+libv4lconvert_c_args = ['-DLIBV4LCONVERT_PRIV_DIR="@0@"'.format(libv4lconvertprivdir)]
+
+if dep_jpeg.found()
+ libv4lconvert_deps += dep_jpeg
+ libv4lconvert_priv_libs += dep_jpeg_priv_libs
+ libv4lconvert_sources += files(
+ 'jpeg_memsrcdest.c',
+ 'jpeg_memsrcdest.h'
+ )
+ libv4lconvert_c_args += [
+ '-DHAVE_JPEG',
+ ]
+endif
+
+if have_fork
+ libv4lconvert_sources += files(
+ 'helper.c',
+ )
+ ov511_decomp_sources = files(
+ 'ov511-decomp.c',
+ )
+ ov511_decomp = executable('ov511-decomp',
+ ov511_decomp_sources,
+ install : true,
+ install_dir : libv4lconvertprivdir,
+ include_directories : v4l2_utils_incdir)
+ ov518_decomp_sources = files(
+ 'ov518-decomp.c',
+ )
+ ov518_decomp = executable('ov518-decomp',
+ ov518_decomp_sources,
+ install : true,
+ install_dir : libv4lconvertprivdir,
+ include_directories : v4l2_utils_incdir)
+endif
+
+if have_visibility
+ libv4lconvert_c_args += [
+ '-fvisibility=hidden',
+ '-DHAVE_LIBV4LCONVERT_HELPERS',
+ ]
+endif
+
+libv4lconvert = library('v4lconvert',
+ libv4lconvert_sources,
+ soversion: '0',
+ version: '0.0.0',
+ install : true,
+ dependencies : libv4lconvert_deps,
+ c_args : libv4lconvert_c_args,
+ include_directories : v4l2_utils_incdir)
+
+dep_libv4lconvert = declare_dependency(link_with : libv4lconvert)
+meson.override_dependency('libv4lconvert', dep_libv4lconvert)
+
+pkg.generate(
+ libv4lconvert,
+ name : 'libv4lconvert',
+ version : meson.project_version(),
+ description : 'v4l format conversion library')
new file mode 100644
@@ -0,0 +1,11 @@
+libv4l2plugindir = get_option('prefix') / get_option('libdir') / get_option('libv4l2subdir') / 'plugins'
+
+subdir('libdvbv5')
+subdir('libv4lconvert')
+subdir('libv4l2')
+subdir('libv4l1')
+subdir('libv4l2rds')
+
+if get_option('v4l-plugins')
+ subdir('libv4l-mplane')
+endif
new file mode 100644
@@ -0,0 +1,3 @@
+i18n.gettext('libdvbv5',
+ args : i18n_gettext_arguments,
+)
new file mode 100644
@@ -0,0 +1,396 @@
+project('v4l-utils', 'c', 'cpp',
+ version: '1.25.0',
+ meson_version : '>= 0.57',
+ default_options : [
+ 'buildtype=debugoptimized',
+ 'warning_level=1',
+ 'c_std=gnu99',
+ 'cpp_std=gnu++11',
+ ],
+ license : 'LGPL 2.1+')
+
+cc = meson.get_compiler('c')
+cpp = meson.get_compiler('cpp')
+have_m32 = cc.has_link_argument('-m32')
+have_visibility = cc.has_argument('-fvisibility=hidden') and \
+ cc.has_function_attribute('visibility:default')
+
+sys_root = meson.get_external_property('sys_root', '/')
+
+fs = import('fs')
+i18n = import('i18n')
+pkg = import('pkgconfig')
+qt5 = import('qt5')
+
+as_version = meson.project_version()
+ver_arr = as_version.split('.')
+as_major_version = ver_arr[0]
+as_minor_version = ver_arr[1]
+as_patch_version = ver_arr[2]
+
+conf = configuration_data()
+conf.set_quoted('PACKAGE', meson.project_name())
+conf.set_quoted('PACKAGE_VERSION', as_version)
+conf.set_quoted('V4L_UTILS_VERSION', as_version)
+conf.set('MAJOR', as_major_version)
+conf.set('MINOR', as_minor_version)
+conf.set('PATCH', as_patch_version)
+
+common_arguments = [
+ '-Wpointer-arith',
+ '-D_GNU_SOURCE',
+ '-DPROMOTED_MODE_T=int',
+ '-DENABLE_NLS',
+]
+
+v4l2_utils_incdir_arr = [
+ '.', # Needed for config.h
+ 'lib' / 'include',
+]
+
+if host_machine.system() == 'linux'
+ v4l2_utils_incdir_arr += 'include'
+elif host_machine.system() == 'freebsd'
+ v4l2_utils_incdir_arr += 'contrib/freebsd/include'
+endif
+
+v4l2_utils_incdir = include_directories(v4l2_utils_incdir_arr)
+
+prog_bash = find_program('bash')
+prog_clang = find_program('clang', required : get_option('bpf'))
+prog_git = find_program('git')
+prog_grep = find_program('grep')
+prog_perl = find_program('perl')
+
+dep_alsa = dependency('alsa', required : false)
+if dep_alsa.found()
+ conf.set('HAVE_ALSA', 1)
+endif
+
+dep_gl = dependency('gl', required : get_option('qvidcap').enabled() or
+ get_option('qv4l2').enabled())
+dep_glu = dependency('glu', required : false)
+
+dep_jsonc = dependency('json-c', required : get_option('v4l2-tracer'), version : '>=0.15')
+
+dep_libdl = cc.find_library('dl')
+dep_libelf = cc.find_library('elf', required : get_option('bpf'))
+dep_libm = cc.find_library('m')
+dep_librt = cc.find_library('rt')
+dep_qt5 = dependency('qt5', modules: ['Core', 'Gui', 'Widgets', 'OpenGL'],
+ required : get_option('qvidcap').enabled() or get_option('qv4l2').enabled())
+
+dep_libbpf = dependency('bpf', required : get_option('bpf'), version : '>=0.7')
+if not dep_libbpf.found()
+ dep_libbpf = cc.find_library('bpf', has_headers: 'bpf/bpf.h', required : get_option('bpf'))
+endif
+
+dep_sdl = dependency('SDL2', required: false)
+if not dep_sdl.found()
+ dep_sdl = cc.find_library('SDL2', has_headers: 'SDL2/SDL.h', required: false)
+endif
+
+dep_sdl_image = dependency('SDL2_image', required: false)
+if not dep_sdl_image.found()
+ dep_sdl_image = cc.find_library('SDL2_image', has_headers: 'SDL2/SDL_image.h', required: false)
+endif
+
+dep_threads = dependency('threads')
+dep_x11 = dependency('x11', required : false)
+dep_xmlrpc = dependency('xmlrpc', required : false)
+
+have_fork = cc.has_function('fork')
+have_i2c_dev = cc.has_header('linux/i2c-dev.h')
+
+if have_visibility
+ conf.set('HAVE_VISIBILITY', 1)
+endif
+
+if cc.has_function('klogctl')
+ conf.set('HAVE_KLOGCTL', 1)
+endif
+
+if cc.has_function('secure_getenv')
+ conf.set('HAVE_SECURE_GETENV', 1)
+endif
+
+if cc.has_function('__secure_getenv')
+ conf.set('HAVE___SECURE_GETENV', 1)
+endif
+
+if cc.has_header('sys/klog.h')
+ conf.set('HAVE_SYS_KLOG_H', 1)
+endif
+
+if cc.has_header_symbol('execinfo.h', 'backtrace')
+ conf.set('HAVE_BACKTRACE', 1)
+endif
+
+if cc.has_function('argp_parse')
+ dep_argp = dependency('', required : false)
+else
+ dep_argp = cc.find_library('argp')
+endif
+
+if cc.has_function('strerrorname_np')
+ conf.set('HAVE_STRERRORNAME_NP', 1)
+endif
+
+conf.set_quoted('LOCALEDIR', get_option('prefix') / get_option('datadir') / 'locale')
+
+# Meson 0.60 handles the iconv dependency natively. For older versions, fall
+# back to manual checks for the iconv_open function in libc, or finding an
+# external library otherwise.
+if meson.version().version_compare('>= 0.60')
+ dep_iconv = dependency('iconv', required : false)
+else
+ if cc.has_function('iconv_open')
+ dep_iconv = declare_dependency()
+ else
+ dep_iconv = cc.find_library('iconv', required : false)
+ endif
+endif
+
+if dep_iconv.found()
+ conf.set('HAVE_ICONV', 1)
+ iconv_const_test = '''#include <iconv.h>
+size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
+'''
+ if cc.compiles(iconv_const_test, dependencies : dep_iconv)
+ conf.set('ICONV_CONST', '')
+ else
+ conf.set('ICONV_CONST', 'const')
+ endif
+endif
+
+have_gconv = cc.has_header('gconv.h', required : get_option('gconv'))
+
+# Detect system gconv directory
+gconvsysdir = get_option('gconvsysdir')
+
+# Generic check: works with most distributions
+gconv_dirs_generic = [
+ 'lib64',
+ 'usr/lib64',
+ 'usr/local/lib64',
+ 'lib',
+ 'usr/lib',
+ 'usr/local/lib',
+]
+
+if gconvsysdir == ''
+ foreach dir : gconv_dirs_generic
+ dir = sys_root / dir / 'gconv'
+ if fs.is_dir(dir)
+ gconvsysdir = dir
+ break
+ endif
+ endforeach
+endif
+
+# Debian/Ubuntu-specific check: should be aligned with the debian package
+gconv_dirs_debian = [
+ 'aarch64-linux-gnu',
+ 'alphaev67-linux-gnu',
+ 'arm-linux-gnueabi',
+ 'arm-linux-gnueabihf',
+ 'i686-kfreebsd-gnu',
+ 'i686-linux-gnu',
+ 'mips-linux-gnu',
+ 'mips64-linux-gnuabi64',
+ 'mips64-linux-gnuabin32',
+ 'mips64el-linux-gnuabi64',
+ 'mips64el-linux-gnuabin32',
+ 'mipsel-linux-gnu',
+ 'mipsisa32r6-linux-gnu',
+ 'mipsisa32r6el-linux-gnu',
+ 'mipsisa64r6-linux-gnuabi64',
+ 'mipsisa64r6-linux-gnuabin32',
+ 'mipsisa64r6el-linux-gnuabi64',
+ 'mipsisa64r6el-linux-gnuabin32',
+ 'powerpc-linux-gnu',
+ 'powerpc64-linux-gnu',
+ 's390-linux-gnu',
+ 'sparc64-linux-gnu',
+ 'sparcv9-linux-gnu',
+ 'x86_64-linux-gnu',
+ 'x86_64-linux-gnux32',
+]
+
+if gconvsysdir == ''
+ foreach dir : gconv_dirs_debian
+ dir = sys_root / 'usr' / 'lib' / dir / 'gconv'
+ if fs.is_dir(dir)
+ gconvsysdir = dir
+ break
+ endif
+ endforeach
+endif
+
+if gconvsysdir == ''
+ dep_jis = cc.find_library('JIS', required : get_option('gconv'))
+ dep_jisx0213 = cc.find_library('JISX0213', required : get_option('gconv'))
+else
+ dep_jis = cc.find_library('JIS', required : get_option('gconv'), dirs : gconvsysdir)
+ dep_jisx0213 = cc.find_library('JISX0213', required : get_option('gconv'), dirs : gconvsysdir)
+endif
+
+dep_jpeg = dependency('libjpeg', required : get_option('jpeg'))
+if dep_jpeg.found()
+ dep_jpeg_priv_libs = '-ljpeg'
+endif
+
+systemd_systemdir = get_option('systemdsystemunitdir')
+if systemd_systemdir == ''
+ dep_systemd = dependency('systemd', required : false)
+ if dep_systemd.found()
+ systemd_systemdir = dep_systemd.get_variable(pkgconfig : 'systemdsystemunitdir')
+ endif
+endif
+if systemd_systemdir == ''
+ systemd_systemdir = '/lib/systemd/system'
+endif
+# Since systemd v239, udevd is not allowed to execute BPF systems calls;
+# add an override to allow bpf(2) in that case. On earlier versions, the
+# override will restrict udevd to bpf syscall only and will stop the system
+# from booting. This is also true on current debian versions.
+have_udevdsyscallfilter = run_command(prog_grep, '-s', 'SystemCallFilter',
+ systemd_systemdir / 'systemd-udevd.service',
+ check : false).returncode() == 0
+
+dep_libudev = dependency('libudev', required : get_option('libdvbv5'))
+if dep_libudev.found()
+ conf.set('HAVE_LIBUDEV', 1)
+endif
+
+udevdir = get_option('udevdir')
+if udevdir == ''
+ dep_udev = dependency('udev', required : false)
+ if dep_udev.found()
+ udevdir = dep_udev.get_variable(pkgconfig : 'udevdir')
+ endif
+endif
+if udevdir == ''
+ udevdir = '/lib/udev'
+endif
+
+qt5_opengl_test = '''
+#define GL_GLEXT_PROTOTYPES
+#define QT_NO_OPENGL_ES_2
+
+#include <QGLWidget>
+#include <QGLShader>
+#include <QGLShaderProgram>
+#include <QGLFunctions>
+
+#ifndef GL_UNSIGNED_INT_8_8_8_8
+#error Missing OpenGL Extensions
+#endif
+'''
+have_qt5_opengl = cpp.compiles(qt5_opengl_test,
+ dependencies : [dep_gl, dep_qt5],
+ args : '-fPIC')
+if have_qt5_opengl
+ conf.set('HAVE_QTGL', 1)
+endif
+
+ioctl_posix_test = '''
+#include <sys/ioctl.h>
+int ioctl (int, int, ...);
+'''
+if cc.compiles(ioctl_posix_test)
+ conf.set('HAVE_POSIX_IOCTL', 1)
+endif
+
+c_arguments = []
+cpp_arguments = []
+
+c_arguments += common_arguments
+cpp_arguments += common_arguments
+
+add_project_arguments(c_arguments, language : 'c')
+add_project_arguments(cpp_arguments, language : 'cpp')
+add_project_link_arguments(cpp_arguments, language : 'cpp')
+
+git_sha = run_command(prog_git, '-C', meson.project_source_root(), 'rev-parse', '--short=12', 'HEAD',
+ check : true).stdout().strip()
+conf.set('GIT_SHA', git_sha)
+git_commit_cnt = run_command(prog_git, '-C', meson.project_source_root(), 'rev-list', '--count', 'HEAD',
+ check : true).stdout().strip()
+conf.set('GIT_COMMIT_CNT', '-' + git_commit_cnt)
+git_commit_date = run_command(prog_git, '-C', meson.project_source_root(), 'show', '--quiet',
+ '--date=format-local:%F %T', '--format=%cd',
+ env : ['TZ=UTC'], check : true).stdout().strip()
+conf.set('GIT_COMMIT_DATE', git_commit_date)
+
+man_pages = []
+
+i18n_gettext_arguments = ['--directory=' + meson.project_source_root(),
+ '--keyword=_', '--keyword=N_', '--keyword=P_:1,2']
+subdir('libdvbv5-po')
+subdir('v4l-utils-po')
+
+subdir('lib')
+
+if get_option('v4l-utils')
+ subdir('utils')
+ subdir('contrib')
+endif
+
+configure_file(output : 'config.h', configuration : conf)
+
+foreach m : man_pages
+ configure_file(input : join_paths(m[0], '@0@.@1@.in'.format(m[1], m[2])),
+ output : '@0@.@1@'.format(m[1], m[2]),
+ install_dir : join_paths(get_option('mandir'), 'man@0@'.format(m[2])),
+ configuration : conf)
+endforeach
+
+configure_file(input : 'v4l-utils.spec.in', output : 'v4l-utils.spec',
+ configuration : conf)
+
+summary({
+ 'ALSA' : dep_alsa,
+ 'GL' : dep_gl,
+ 'GLU' : dep_glu,
+ 'JSON-C' : dep_jsonc,
+ 'Qt5' : [
+ dep_qt5,
+ have_qt5_opengl ? 'with QtGL' : 'without QtGL',
+ ],
+ 'SDL' : dep_sdl,
+ 'X11' : dep_x11,
+ 'gconv' : have_gconv,
+ 'iconv' : dep_iconv,
+ 'libjpeg' : dep_jpeg,
+ 'libudev' : dep_libudev,
+ 'threads' : dep_threads,
+ }, bool_yn : true, section : 'Dependencies')
+
+summary({
+ 'udevdir' : udevdir,
+ }, section : 'Directories')
+
+summary({
+ 'libdvbv5' : is_variable('libdvbv5'),
+ 'v4l-plugins' : get_option('v4l-plugins'),
+ 'v4l-wrappers' : get_option('v4l-wrappers'),
+ }, bool_yn : true, section : 'Libraries')
+
+summary({
+ 'BPF IR decoders' : ir_bpf_enabled,
+ 'qv4l2' : is_variable('qv4l2'),
+ 'qvidcap' : is_variable('qvidcap'),
+ 'v4l-utils' : get_option('v4l-utils'),
+ 'v4l2-compliance' : [
+ is_variable('v4l2_compliance'),
+ get_option('v4l2-compliance-libv4l') ? 'with libv4l' : 'without libv4l',
+ ],
+ 'v4l2-compliance-32' : is_variable('v4l2_compliance_32'),
+ 'v4l2-ctl' : [
+ is_variable('v4l2_ctl'),
+ get_option('v4l2-ctl-libv4l') ? 'with libv4l' : 'without libv4l',
+ ],
+ 'v4l2-ctl-32' : is_variable('v4l2_ctl_32'),
+ 'v4l2-tracer' : is_variable('v4l2_tracer'),
+ }, bool_yn : true, section : 'Applications')
new file mode 100644
@@ -0,0 +1,46 @@
+# Features
+option('bpf', type : 'feature', value : 'auto',
+ description : 'Enable IR BPF decoders')
+option('gconv', type : 'feature', value : 'auto',
+ description : 'Enable compilation of gconv modules')
+option('jpeg', type : 'feature', value : 'auto')
+option('libdvbv5', type : 'feature', value : 'auto',
+ description : 'Enable libdvbv5 compilation')
+option('qv4l2', type : 'feature', value : 'auto',
+ description : 'Enable qv4l2 compilation')
+option('qvidcap', type : 'feature', value : 'auto',
+ description : 'Enable qvidcap compilation')
+option('v4l2-tracer', type : 'feature', value : 'auto',
+ description : 'Enable v4l2-tracer compilation')
+
+# Options
+option('v4l-plugins', type : 'boolean',
+ description : 'V4L plugin support')
+option('v4l-utils', type : 'boolean',
+ description : 'Enable v4l-utils compilation')
+option('v4l-wrappers', type : 'boolean',
+ description : 'V4L wrappers support')
+option('v4l2-compliance-32', type : 'boolean', value : false,
+ description : 'Enable v4l2-compliance-32 compilation (for debugging purposes only)')
+option('v4l2-compliance-libv4l', type : 'boolean',
+ description : 'Enable use of libv4l in v4l2-compliance')
+option('v4l2-ctl-32', type : 'boolean', value : false,
+ description : 'Enable v4l2-ctl-32 compilation (for debugging purposes only)')
+option('v4l2-ctl-libv4l', type : 'boolean',
+ description : 'Enable use of libv4l in v4l2-ctl')
+option('v4l2-ctl-stream-to', type : 'boolean',
+ description : 'Enable use of --stream-to in v4l2-ctl')
+
+# Directories
+option('gconvsysdir', type : 'string',
+ description : 'Set system gconv directory (default is to autodetect)')
+option('libv4l1subdir', type : 'string', value : 'libv4l',
+ description : 'Set libv4l1 library subdir')
+option('libv4l2subdir', type : 'string', value : 'libv4l',
+ description : 'Set libv4l2 library subdir')
+option('libv4lconvertsubdir', type : 'string', value : 'libv4l',
+ description : 'Set libv4lconvert library subdir')
+option('systemdsystemunitdir', type : 'string',
+ description : 'Set systemd system unit directory')
+option('udevdir', type : 'string',
+ description : 'Set udev directory')
new file mode 100644
@@ -0,0 +1,23 @@
+cec_compliance_sources = files(
+ 'cec-compliance.cpp',
+ 'cec-compliance.h',
+ 'cec-test-adapter.cpp',
+ 'cec-test-audio.cpp',
+ 'cec-test-fuzzing.cpp',
+ 'cec-test-power.cpp',
+ 'cec-test-tuner-record-timer.cpp',
+ 'cec-test.cpp',
+)
+
+cec_compliance_deps = [
+ dep_libcecutil,
+ dep_librt,
+]
+
+cec_compliance = executable('cec-compliance',
+ cec_compliance_sources,
+ install : true,
+ dependencies : cec_compliance_deps,
+ include_directories : v4l2_utils_incdir)
+
+man_pages += [[ meson.current_source_dir(), 'cec-compliance', 1 ]]
new file mode 100644
@@ -0,0 +1,18 @@
+cec_ctl_sources = files(
+ 'cec-ctl.cpp',
+ 'cec-ctl.h',
+ 'cec-pin.cpp',
+)
+
+cec_ctl_deps = [
+ dep_libcecutil,
+ dep_librt,
+]
+
+cec_ctl = executable('cec-ctl',
+ cec_ctl_sources,
+ install : true,
+ dependencies : cec_ctl_deps,
+ include_directories : v4l2_utils_incdir)
+
+man_pages += [[ meson.current_source_dir(), 'cec-ctl', 1 ]]
new file mode 100644
@@ -0,0 +1,19 @@
+cec_follower_sources = files(
+ 'cec-follower.cpp',
+ 'cec-follower.h',
+ 'cec-processing.cpp',
+ 'cec-tuner.cpp',
+)
+
+cec_follower_deps = [
+ dep_libcecutil,
+ dep_librt,
+]
+
+cec_follower = executable('cec-follower',
+ cec_follower_sources,
+ install : true,
+ dependencies : cec_follower_deps,
+ include_directories : v4l2_utils_incdir)
+
+man_pages += [[ meson.current_source_dir(), 'cec-follower', 1 ]]
new file mode 100644
@@ -0,0 +1,8 @@
+cx18_ctl_sources = files(
+ 'cx18-ctl.c',
+)
+
+cx18_ctl = executable('cx18-ctl',
+ cx18_ctl_sources,
+ install : true,
+ include_directories : v4l2_utils_incdir)
new file mode 100644
@@ -0,0 +1,70 @@
+dvb_common_deps = [
+ dep_argp,
+ dep_libdvbv5,
+ dep_libudev,
+ dep_threads,
+ dep_xmlrpc,
+]
+
+dvb_fe_tool_sources = files(
+ 'dvb-fe-tool.c',
+)
+
+dvb_fe_tool = executable('dvb-fe-tool',
+ dvb_fe_tool_sources,
+ install : true,
+ dependencies : dvb_common_deps,
+ include_directories : v4l2_utils_incdir)
+
+man_pages += [[ meson.current_source_dir(), 'dvb-fe-tool', 1 ]]
+
+dvbv5_zap_sources = files(
+ 'dvbv5-zap.c',
+)
+
+dvbv5_zap = executable('dvbv5-zap',
+ dvbv5_zap_sources,
+ install : true,
+ dependencies : dvb_common_deps,
+ include_directories : v4l2_utils_incdir)
+
+man_pages += [[ meson.current_source_dir(), 'dvbv5-zap', 1 ]]
+
+dvbv5_scan_sources = files(
+ 'dvbv5-scan.c',
+)
+
+dvbv5_scan = executable('dvbv5-scan',
+ dvbv5_scan_sources,
+ install : true,
+ dependencies : dvb_common_deps,
+ include_directories : v4l2_utils_incdir)
+
+man_pages += [[ meson.current_source_dir(), 'dvbv5-scan', 1 ]]
+
+dvb_format_convert_sources = files(
+ 'dvb-format-convert.c',
+)
+
+dvb_format_convert = executable('dvb-format-convert',
+ dvb_format_convert_sources,
+ install : true,
+ dependencies : dvb_common_deps,
+ include_directories : v4l2_utils_incdir)
+
+man_pages += [[ meson.current_source_dir(), 'dvb-format-convert', 1 ]]
+
+dvbv5_daemon_sources = files(
+ 'dvbv5-daemon.c',
+)
+
+dvbv5_daemon_c_args = [
+ '-DHAVE_DVBV5_REMOTE',
+]
+
+dvbv5_daemon = executable('dvbv5-daemon',
+ dvbv5_daemon_sources,
+ install : true,
+ dependencies : dvb_common_deps,
+ c_args : dvbv5_daemon_c_args,
+ include_directories : v4l2_utils_incdir)
new file mode 100755
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+src="$1"
+
+sed -e \
+'/#define MEDIA_BUS_FMT/ ! d; s/.*#define //; /FIXED/ d; s/\t.*//; s/.*/ &,/;' \
+${src}
new file mode 100755
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+src="$1"
+
+sed -e \
+'/#define MEDIA_BUS_FMT/ ! d; s/.*FMT_//; /FIXED/ d; s/\t.*//; s/.*/{ \"&\", MEDIA_BUS_FMT_& },/;' \
+${src}
new file mode 100644
@@ -0,0 +1,23 @@
+ir_ctl_sources = files(
+ 'bpf_encoder.c',
+ 'bpf_encoder.h',
+ 'ir-ctl.c',
+ 'ir-encode.c',
+ 'ir-encode.h',
+ 'keymap.c',
+ 'keymap.h',
+ 'toml.c',
+ 'toml.h',
+)
+
+ir_ctl_deps = [
+ dep_argp,
+]
+
+ir_ctl = executable('ir-ctl',
+ ir_ctl_sources,
+ install : true,
+ dependencies : ir_ctl_deps,
+ include_directories : v4l2_utils_incdir)
+
+man_pages += [[ meson.current_source_dir(), 'ir-ctl', 1 ]]
new file mode 100644
@@ -0,0 +1,13 @@
+ivtv_ctl_sources = files(
+ 'ivtv-ctl.c',
+)
+
+ivtv_ctl_deps = [
+ dep_libm,
+]
+
+ivtv_ctl = executable('ivtv-ctl',
+ ivtv_ctl_sources,
+ install : true,
+ dependencies : ivtv_ctl_deps,
+ include_directories : v4l2_utils_incdir)
new file mode 100755
@@ -0,0 +1,9 @@
+#!/bin/sh
+# Get Clang's default includes on this system, as opposed to those seen by
+# '-target bpf'. This fixes "missing" files on some architectures/distros,
+# such as asm/byteorder.h, asm/socket.h, asm/sockios.h, sys/cdefs.h etc.
+#
+# Use '-idirafter': Don't interfere with include mechanics except where the
+# build would have failed anyways.
+$CLANG -v -E - </dev/null 2>&1 \
+ | sed -n '/<...> search starts here:/,/End of search list./{ s| \(/.*\)|-idirafter \1|p }'
new file mode 100644
@@ -0,0 +1,31 @@
+bpf_protocols_files = [
+ 'grundig',
+ 'imon_rsc',
+ 'manchester',
+ 'pulse_distance',
+ 'pulse_length',
+ 'raw',
+ 'rc_mm',
+ 'samsung36',
+ 'xbox-dvd',
+]
+
+clang_sys_includes = run_command('clang_sys_includes.sh',
+ check : true,
+ env : ['CLANG=' + prog_clang.full_path()])
+
+foreach file : bpf_protocols_files
+ output = file + '.o'
+ input = file + '.c'
+ custom_target(output,
+ output : output,
+ input : input,
+ command : [
+ prog_clang,
+ clang_sys_includes.stdout().split(),
+ '-D__linux__', '-fno-stack-protector', '-target', 'bpf',
+ '-O2', '-c', '@INPUT@', '-o', '@OUTPUT@',
+ ],
+ install : true,
+ install_dir : ir_keytable_system_dir / 'rc_keymaps' / 'protocols')
+endforeach
new file mode 100644
@@ -0,0 +1,85 @@
+ir_keytable_sources = files(
+ 'ir-encode.c',
+ 'ir-encode.h',
+ 'keymap.c',
+ 'keymap.h',
+ 'keytable.c',
+ 'parse.h',
+ 'toml.c',
+ 'toml.h',
+)
+
+ir_keytable_deps = [
+ dep_argp,
+]
+
+ir_keytable_system_dir = udevdir
+ir_keytable_user_dir = get_option('sysconfdir') / 'rc_keymaps'
+
+ir_keytable_c_args = [
+ '-DIR_KEYTABLE_SYSTEM_DIR="@0@"'.format(ir_keytable_system_dir),
+ '-DIR_KEYTABLE_USER_DIR="@0@"'.format(ir_keytable_user_dir),
+]
+
+ir_bpf_enabled = prog_clang.found() and dep_libbpf.found() and dep_libelf.found()
+
+if ir_bpf_enabled
+ ir_keytable_sources += files(
+ 'bpf_load.c',
+ 'bpf_load.h',
+ )
+ ir_keytable_deps += [
+ dep_libbpf,
+ dep_libelf,
+ ]
+ ir_keytable_c_args += [
+ '-DHAVE_BPF',
+ ]
+ subdir('bpf_protocols')
+endif
+
+ir_keytable_incdir = [
+ utils_common_incdir,
+ v4l2_utils_incdir,
+]
+
+ir_keytable = executable('ir-keytable',
+ sources : ir_keytable_sources,
+ install : true,
+ dependencies : ir_keytable_deps,
+ c_args : ir_keytable_c_args,
+ include_directories : ir_keytable_incdir)
+
+man_pages += [[ meson.current_source_dir(), 'ir-keytable', 1 ]]
+man_pages += [[ meson.current_source_dir(), 'rc_keymap', 5 ]]
+
+ir_keytable_sysconf_files = files(
+ 'rc_maps.cfg',
+)
+install_data(ir_keytable_sysconf_files,
+ install_dir : get_option('sysconfdir'))
+
+subdir('rc_keymaps')
+install_data(ir_keytable_rc_keymaps,
+ install_dir : ir_keytable_system_dir / 'rc_keymaps')
+
+ir_keytable_udev_rules = files(
+ '70-infrared.rules',
+)
+install_data(ir_keytable_udev_rules,
+ install_dir : ir_keytable_system_dir / 'rules.d')
+
+if have_udevdsyscallfilter
+ ir_keytable_systemd_files = files(
+ '50-rc_keymap.conf',
+ )
+ install_data(ir_keytable_systemd_files,
+ install_dir : systemd_systemdir / 'systemd-udevd.service.d')
+endif
+
+# Install non-existing directory to create empty directory structure
+# See: https://github.com/mesonbuild/meson/issues/2904
+# This should be replaced with install_emptydir() when bumping the minimum meson
+# version to 0.60.0.
+install_subdir('protocols',
+ install_dir : ir_keytable_user_dir)
new file mode 100644
@@ -0,0 +1,150 @@
+ir_keytable_rc_keymaps = files(
+ 'adstech_dvb_t_pci.toml',
+ 'af9005.toml',
+ 'alink_dtu_m.toml',
+ 'allwinner_ba10_tv_box.toml',
+ 'allwinner_i12_a20_tv_box.toml',
+ 'anysee.toml',
+ 'apac_viewcomp.toml',
+ 'astrometa_t2hybrid.toml',
+ 'asus_pc39.toml',
+ 'asus_ps3_100.toml',
+ 'ati_tv_wonder_hd_600.toml',
+ 'ati_x10.toml',
+ 'avermedia.toml',
+ 'avermedia_a16d.toml',
+ 'avermedia_cardbus.toml',
+ 'avermedia_dvbt.toml',
+ 'avermedia_m135a.toml',
+ 'avermedia_m733a_rm_k6.toml',
+ 'avermedia_rm_ks.toml',
+ 'avertv_303.toml',
+ 'az6027.toml',
+ 'azurewave_ad_tu700.toml',
+ 'beelink_gs1.toml',
+ 'behold.toml',
+ 'behold_columbus.toml',
+ 'budget_ci_old.toml',
+ 'cec.toml',
+ 'cinergy.toml',
+ 'cinergy_1400.toml',
+ 'cinergyt2.toml',
+ 'd680_dmb.toml',
+ 'delock_61959.toml',
+ 'dib0700_nec.toml',
+ 'dib0700_rc5.toml',
+ 'dibusb.toml',
+ 'digitalnow_tinytwin.toml',
+ 'digittrade.toml',
+ 'digitv.toml',
+ 'dish_network.toml',
+ 'dm1105_nec.toml',
+ 'dntv_live_dvb_t.toml',
+ 'dntv_live_dvbt_pro.toml',
+ 'dtt200u.toml',
+ 'dvbsky.toml',
+ 'dvico_mce.toml',
+ 'dvico_portable.toml',
+ 'em_terratec.toml',
+ 'encore_enltv.toml',
+ 'encore_enltv2.toml',
+ 'encore_enltv_fm53.toml',
+ 'evga_indtube.toml',
+ 'eztv.toml',
+ 'flydvb.toml',
+ 'flyvideo.toml',
+ 'fusionhdtv_mce.toml',
+ 'gadmei_rm008z.toml',
+ 'geekbox.toml',
+ 'genius_tvgo_a11mce.toml',
+ 'gotview7135.toml',
+ 'haupp.toml',
+ 'hauppauge.toml',
+ 'hisi_poplar.toml',
+ 'hisi_tv_demo.toml',
+ 'imon_mce.toml',
+ 'imon_pad.toml',
+ 'imon_rsc.toml',
+ 'iodata_bctv7e.toml',
+ 'it913x_v1.toml',
+ 'it913x_v2.toml',
+ 'kaiomy.toml',
+ 'khadas.toml',
+ 'khamsin.toml',
+ 'kii_pro.toml',
+ 'kworld_315u.toml',
+ 'kworld_pc150u.toml',
+ 'kworld_plus_tv_analog.toml',
+ 'leadtek_y04g0051.toml',
+ 'lme2510.toml',
+ 'manli.toml',
+ 'mce_keyboard.toml',
+ 'medion_x10.toml',
+ 'medion_x10_digitainer.toml',
+ 'medion_x10_or2x.toml',
+ 'megasky.toml',
+ 'minix_neo.toml',
+ 'msi_digivox_ii.toml',
+ 'msi_digivox_iii.toml',
+ 'msi_tvanywhere.toml',
+ 'msi_tvanywhere_plus.toml',
+ 'nebula.toml',
+ 'nec_terratec_cinergy_xs.toml',
+ 'norwood.toml',
+ 'npgtech.toml',
+ 'odroid.toml',
+ 'opera1.toml',
+ 'pctv_sedna.toml',
+ 'pine64.toml',
+ 'pinnacle310e.toml',
+ 'pinnacle_color.toml',
+ 'pinnacle_grey.toml',
+ 'pinnacle_pctv_hd.toml',
+ 'pixelview.toml',
+ 'pixelview_002t.toml',
+ 'pixelview_mk12.toml',
+ 'pixelview_new.toml',
+ 'powercolor_real_angel.toml',
+ 'proteus_2309.toml',
+ 'purpletv.toml',
+ 'pv951.toml',
+ 'rc6_mce.toml',
+ 'real_audio_220_32_keys.toml',
+ 'reddo.toml',
+ 'samsung_ak59_00125a.toml',
+ 'snapstream_firefly.toml',
+ 'streamzap.toml',
+ 'su3000.toml',
+ 'tanix_tx3mini.toml',
+ 'tanix_tx5max.toml',
+ 'tbs_nec.toml',
+ 'technisat_ts35.toml',
+ 'technisat_usb2.toml',
+ 'terratec_cinergy_c_pci.toml',
+ 'terratec_cinergy_s2_hd.toml',
+ 'terratec_cinergy_xs.toml',
+ 'terratec_slim.toml',
+ 'terratec_slim_2.toml',
+ 'tevii_nec.toml',
+ 'tivo.toml',
+ 'total_media_in_hand.toml',
+ 'total_media_in_hand_02.toml',
+ 'trekstor.toml',
+ 'tt_1500.toml',
+ 'tvwalkertwin.toml',
+ 'twinhan_dtv_cab_ci.toml',
+ 'twinhan_vp1027_dvbs.toml',
+ 'vega_s9x.toml',
+ 'videomate_k100.toml',
+ 'videomate_s350.toml',
+ 'videomate_tv_pvr.toml',
+ 'vp702x.toml',
+ 'wetek_hub.toml',
+ 'wetek_play2.toml',
+ 'winfast.toml',
+ 'winfast_usbii_deluxe.toml',
+ 'wobo_i5.toml',
+ 'x96max.toml',
+ 'xbox_dvd.toml',
+ 'zx_irdec.toml',
+)
new file mode 100644
@@ -0,0 +1,45 @@
+libcecutil_sources = files(
+ 'cec-htng-funcs.h',
+ 'cec-htng.h',
+ 'cec-info.cpp',
+ 'cec-info.h',
+ 'cec-log.cpp',
+ 'cec-log.h',
+ 'cec-parse.cpp',
+ 'cec-parse.h',
+)
+
+libcecutil_deps = [
+ dep_libdl,
+ dep_libv4lconvert,
+ dep_threads,
+]
+
+libcecutil_incdir = [
+ utils_common_incdir,
+ v4l2_utils_incdir,
+]
+
+cec_gen_sources = files(
+ '../../include/linux/cec.h',
+ 'cec-htng.h',
+ '../../include/linux/cec-funcs.h',
+ 'cec-htng-funcs.h',
+)
+
+configure_file(
+ input : 'cec-gen.pl',
+ output : 'cec-gen-dummy.stamp',
+ command : [prog_perl, '@INPUT@', cec_gen_sources, 'utils/libcecutil'],
+)
+
+libcecutil = static_library('cecutil',
+ libcecutil_sources,
+ install : false,
+ dependencies : libcecutil_deps,
+ include_directories : libcecutil_incdir)
+
+dep_libcecutil = declare_dependency(
+ link_with : libcecutil,
+ include_directories : '.',
+)
new file mode 100644
@@ -0,0 +1,14 @@
+libmedia_dev_sources = files(
+ 'get_media_devices.c',
+ 'get_media_devices.h',
+)
+
+libmedia_dev = static_library('media_dev',
+ libmedia_dev_sources,
+ install : false,
+ include_directories : v4l2_utils_incdir)
+
+dep_libmedia_dev = declare_dependency(
+ link_with : libmedia_dev,
+ include_directories : '.',
+)
new file mode 100644
@@ -0,0 +1,16 @@
+libv4l2util_sources = files(
+ 'frequencies.c',
+ 'libv4l2util.h',
+ 'v4l2_driver.c',
+ 'v4l2_driver.h',
+)
+
+libv4l2util = static_library('v4l2util',
+ libv4l2util_sources,
+ install : false,
+ include_directories : v4l2_utils_incdir)
+
+dep_libv4l2util = declare_dependency(
+ link_with : libv4l2util,
+ include_directories : '.',
+)
new file mode 100644
@@ -0,0 +1,43 @@
+libmediactl_sources = files(
+ 'libmediactl.c',
+ 'mediactl-priv.h',
+)
+
+libmediactl_deps = [
+ dep_libudev,
+]
+
+libmediactl = static_library('mediactl',
+ libmediactl_sources,
+ dependencies : libmediactl_deps,
+ include_directories : v4l2_utils_incdir)
+
+dep_libmediactl = declare_dependency(link_with : libmediactl)
+
+libv4l2subdev_sources = files('libv4l2subdev.c')
+libv4l2subdev_sources += media_bus_format_names_h
+libv4l2subdev_sources += media_bus_format_codes_h
+
+libv4l2subdev = static_library('v4l2subdev',
+ libv4l2subdev_sources,
+ include_directories : v4l2_utils_incdir)
+
+dep_libv4l2subdev = declare_dependency(link_with : libv4l2subdev)
+
+media_ctl_sources = files(
+ 'media-ctl.c',
+ 'options.c',
+ 'options.h',
+ 'tools.h',
+)
+
+media_ctl_deps = [
+ dep_libmediactl,
+ dep_libv4l2subdev,
+]
+
+media_ctl = executable('media-ctl',
+ media_ctl_sources,
+ dependencies : media_ctl_deps,
+ install : true,
+ include_directories : v4l2_utils_incdir)
new file mode 100644
@@ -0,0 +1,43 @@
+utils_common_incdir = include_directories('common')
+
+# Generate targets for media-bus-format-{names,codes}.h
+foreach x: [ 'names', 'codes' ]
+ output_file = 'media-bus-format-@0@.h'.format(x)
+ input_file = 'gen_media_bus_format_@0@.sh'.format(x)
+ target = custom_target(
+ output_file,
+ output : output_file,
+ input : input_file,
+ command : [
+ prog_bash, '@INPUT@', files('..' / 'include' / 'linux' / 'media-bus-format.h'),
+ ],
+ capture : true,
+ )
+ set_variable(output_file.underscorify(), target)
+endforeach
+
+# Libraries
+subdir('libcecutil')
+subdir('libmedia_dev')
+subdir('libv4l2util')
+
+# Utils
+subdir('cec-ctl')
+subdir('cec-follower')
+subdir('cx18-ctl')
+subdir('dvb', if_found : dep_libdvbv5)
+subdir('ir-ctl')
+subdir('ivtv-ctl')
+subdir('keytable')
+subdir('media-ctl')
+subdir('qv4l2')
+subdir('qvidcap')
+subdir('rds-ctl')
+subdir('v4l2-ctl')
+subdir('v4l2-dbg')
+subdir('v4l2-sysfs-path')
+subdir('v4l2-tracer')
+
+# Compliance tools
+subdir('cec-compliance')
+subdir('v4l2-compliance')
new file mode 100644
@@ -0,0 +1,79 @@
+if get_option('qv4l2').disabled() or not dep_gl.found() or not dep_qt5.found()
+ subdir_done()
+endif
+
+qv4l2_sources = files(
+ 'alsa_stream.c',
+ 'alsa_stream.h',
+ 'capture-win-gl.cpp',
+ 'capture-win-gl.h',
+ 'capture-win-qt.cpp',
+ 'capture-win-qt.h',
+ 'capture-win.cpp',
+ 'capture-win.h',
+ 'ctrl-tab.cpp',
+ 'general-tab.cpp',
+ 'general-tab.h',
+ 'qv4l2.cpp',
+ 'qv4l2.h',
+ 'raw2sliced.cpp',
+ 'raw2sliced.h',
+ 'tpg-tab.cpp',
+ 'v4l2-tpg-colors.c',
+ 'v4l2-tpg-core.c',
+ 'vbi-tab.cpp',
+ 'vbi-tab.h',
+)
+
+qv4l2_deps = [
+ dep_alsa,
+ dep_gl,
+ dep_libmedia_dev,
+ dep_libv4l2,
+ dep_libv4l2util,
+ dep_libv4lconvert,
+ dep_qt5,
+ dep_threads,
+]
+
+qv4l2_incdir = [
+ utils_common_incdir,
+ v4l2_utils_incdir,
+]
+
+qt5_files = qt5.preprocess(
+ moc_headers : ['qv4l2.h', 'general-tab.h', 'vbi-tab.h', 'capture-win.h'],
+ qresources : 'qv4l2.qrc',
+)
+qv4l2_sources += qt5_files
+
+qv4l2 = executable('qv4l2',
+ sources : qv4l2_sources,
+ install : true,
+ dependencies : qv4l2_deps,
+ include_directories : qv4l2_incdir)
+
+man_pages += [[ meson.current_source_dir(), 'qv4l2', 1 ]]
+
+qv4l2_applications_files = files(
+ 'qv4l2.desktop',
+)
+
+install_data('qv4l2.desktop',
+ install_dir : get_option('datadir') / 'applications')
+
+qv4l2_icons_dir = get_option('datadir') / 'icons' / 'hicolor'
+
+qv4l2_icons_files = [
+ ['qv4l2_16x16.png', '16x16', 'qv4l2.png'],
+ ['qv4l2_24x24.png', '24x24', 'qv4l2.png'],
+ ['qv4l2_32x32.png', '32x32', 'qv4l2.png'],
+ ['qv4l2_64x64.png', '64x64', 'qv4l2.png'],
+ ['qv4l2.svg', 'scalable', 'qv4l2.svg'],
+]
+
+foreach f : qv4l2_icons_files
+ install_data(f[0],
+ rename: f[1] / 'apps' / f[2],
+ install_dir : qv4l2_icons_dir)
+endforeach
new file mode 100644
@@ -0,0 +1,87 @@
+qvidcap_option = get_option('qvidcap')
+
+if qvidcap_option.enabled() and not have_qt5_opengl
+ error('qvidcap enabled but Qt5 is missing OpenGL support')
+endif
+
+if qvidcap_option.disabled() or not dep_gl.found() or not dep_qt5.found() or not have_qt5_opengl
+ subdir_done()
+endif
+
+qvidcap_sources = files(
+ 'capture.cpp',
+ 'capture.h',
+ 'codec-fwht.c',
+ 'codec-v4l2-fwht.c',
+ 'paint.cpp',
+ 'qvidcap.cpp',
+ 'qvidcap.h',
+ 'v4l-stream.c',
+ 'v4l2-info.cpp',
+ 'v4l2-tpg-colors.c',
+ 'v4l2-tpg-core.c',
+)
+
+qvidcap_deps = [
+ dep_alsa,
+ dep_gl,
+ dep_libmedia_dev,
+ dep_libv4l2,
+ dep_libv4l2util,
+ dep_libv4lconvert,
+ dep_qt5,
+ dep_threads,
+]
+
+qvidcap_incdir = [
+ utils_common_incdir,
+ v4l2_utils_incdir,
+]
+
+qt5_files = qt5.preprocess(
+ moc_headers : 'capture.h',
+ qresources : 'qvidcap.qrc',
+)
+qvidcap_sources += qt5_files
+
+v4l2_convert_sources = files(
+ 'v4l2-convert.glsl',
+)
+
+configure_file(
+ input : 'v4l2-convert.pl',
+ output : 'v4l2-convert.h',
+ capture : true,
+ command : [prog_perl, '@INPUT@', v4l2_convert_sources],
+)
+
+qvidcap = executable('qvidcap',
+ sources : qvidcap_sources,
+ install : true,
+ dependencies : qvidcap_deps,
+ include_directories : qvidcap_incdir)
+
+man_pages += [[ meson.current_source_dir(), 'qvidcap', 1 ]]
+
+qvidcap_applications_files = files(
+ 'qvidcap.desktop',
+)
+
+install_data('qvidcap.desktop',
+ install_dir : get_option('datadir') / 'applications')
+
+qvidcap_icons_dir = get_option('datadir') / 'icons' / 'hicolor'
+
+qvidcap_icons_files = [
+ ['qvidcap_16x16.png', '16x16', 'qvidcap.png'],
+ ['qvidcap_24x24.png', '24x24', 'qvidcap.png'],
+ ['qvidcap_32x32.png', '32x32', 'qvidcap.png'],
+ ['qvidcap_64x64.png', '64x64', 'qvidcap.png'],
+ ['qvidcap.svg', 'scalable', 'qvidcap.svg'],
+]
+
+foreach f : qvidcap_icons_files
+ install_data(f[0],
+ rename: f[1] / 'apps' / f[2],
+ install_dir : qvidcap_icons_dir)
+endforeach
new file mode 100644
@@ -0,0 +1,17 @@
+rds_ctl_sources = files(
+ 'rds-ctl.cpp',
+ 'v4l2-info.cpp',
+)
+
+rds_ctl_deps = [
+ dep_libv4l2rds,
+]
+
+rds_ctl = executable('rds-ctl',
+ rds_ctl_sources,
+ install : true,
+ dependencies : rds_ctl_deps,
+ include_directories : [
+ v4l2_utils_incdir,
+ utils_common_incdir,
+ ])
new file mode 100644
@@ -0,0 +1,63 @@
+if not have_fork
+ subdir_done()
+endif
+
+v4l2_compliance_sources = files(
+ 'media-info.cpp',
+ 'v4l2-compliance.cpp',
+ 'v4l2-compliance.h',
+ 'v4l2-info.cpp',
+ 'v4l2-test-buffers.cpp',
+ 'v4l2-test-codecs.cpp',
+ 'v4l2-test-colors.cpp',
+ 'v4l2-test-controls.cpp',
+ 'v4l2-test-debug.cpp',
+ 'v4l2-test-formats.cpp',
+ 'v4l2-test-input-output.cpp',
+ 'v4l2-test-io-config.cpp',
+ 'v4l2-test-media.cpp',
+ 'v4l2-test-subdevs.cpp',
+ 'v4l2-test-time32-64.cpp',
+)
+
+v4l2_compliance_deps = [
+ dep_librt,
+ dep_threads,
+]
+
+v4l2_compliance_cpp_args = []
+
+if get_option('v4l2-compliance-libv4l')
+ v4l2_compliance_deps += [
+ dep_libv4lconvert,
+ dep_libv4l2,
+ ]
+else
+ v4l2_compliance_cpp_args += '-DNO_LIBV4L2'
+endif
+
+v4l2_compliance_incdir = [
+ utils_common_incdir,
+ v4l2_utils_incdir,
+]
+
+v4l2_compliance = executable('v4l2-compliance',
+ v4l2_compliance_sources,
+ install : true,
+ dependencies : v4l2_compliance_deps,
+ cpp_args : v4l2_compliance_cpp_args,
+ include_directories : v4l2_compliance_incdir)
+
+man_pages += [[ meson.current_source_dir(), 'v4l2-compliance', 1 ]]
+
+v4l2_compliance_32_cpp_args = ['-m32', '-DNO_LIBV4L2']
+v4l2_compliance_32_link_args = ['-m32', '-static']
+
+if get_option('v4l2-compliance-32') and have_m32
+ v4l2_compliance_32 = executable('v4l2-compliance-32',
+ v4l2_compliance_sources,
+ install : true,
+ cpp_args : v4l2_compliance_32_cpp_args,
+ link_args : v4l2_compliance_32_link_args,
+ include_directories : v4l2_compliance_incdir)
+endif
new file mode 100644
@@ -0,0 +1,75 @@
+v4l2_ctl_sources = files(
+ 'codec-fwht.c',
+ 'codec-v4l2-fwht.c',
+ 'media-info.cpp',
+ 'v4l-stream.c',
+ 'v4l2-ctl-common.cpp',
+ 'v4l2-ctl-edid.cpp',
+ 'v4l2-ctl-io.cpp',
+ 'v4l2-ctl-meta.cpp',
+ 'v4l2-ctl-misc.cpp',
+ 'v4l2-ctl-modes.cpp',
+ 'v4l2-ctl-overlay.cpp',
+ 'v4l2-ctl-sdr.cpp',
+ 'v4l2-ctl-selection.cpp',
+ 'v4l2-ctl-stds.cpp',
+ 'v4l2-ctl-streaming.cpp',
+ 'v4l2-ctl-subdev.cpp',
+ 'v4l2-ctl-tuner.cpp',
+ 'v4l2-ctl-vbi.cpp',
+ 'v4l2-ctl-vidcap.cpp',
+ 'v4l2-ctl-vidout.cpp',
+ 'v4l2-ctl.cpp',
+ 'v4l2-ctl.h',
+ 'v4l2-info.cpp',
+ 'v4l2-tpg-colors.c',
+ 'v4l2-tpg-core.c',
+)
+v4l2_ctl_sources += media_bus_format_names_h
+
+v4l2_ctl_deps = [
+ dep_librt,
+ dep_threads,
+]
+
+v4l2_ctl_cpp_args = []
+
+if get_option('v4l2-ctl-libv4l')
+ v4l2_ctl_deps += [
+ dep_libv4l2,
+ dep_libv4lconvert,
+ ]
+else
+ v4l2_ctl_cpp_args += '-DNO_LIBV4L2'
+endif
+
+if not get_option('v4l2-ctl-stream-to')
+ v4l2_ctl_cpp_args += '-DNO_STREAM_TO'
+endif
+
+v4l2_ctl_incdir = [
+ utils_common_incdir,
+ v4l2_utils_incdir,
+]
+
+v4l2_ctl = executable('v4l2-ctl',
+ v4l2_ctl_sources,
+ install : true,
+ dependencies : v4l2_ctl_deps,
+ cpp_args : v4l2_ctl_cpp_args,
+ include_directories : v4l2_ctl_incdir)
+
+man_pages += [[ meson.current_source_dir(), 'v4l2-ctl', 1 ]]
+
+v4l2_ctl_32_c_cpp_args = ['-m32', '-DNO_LIBV4L2']
+v4l2_ctl_32_link_args = ['-m32', '-static']
+
+if get_option('v4l2-ctl-32') and have_m32
+ v4l2_ctl_32 = executable('v4l2-ctl-32',
+ v4l2_ctl_sources,
+ install : true,
+ c_args : v4l2_ctl_32_c_cpp_args,
+ cpp_args : v4l2_ctl_32_c_cpp_args,
+ link_args : v4l2_ctl_32_link_args,
+ include_directories : v4l2_ctl_incdir)
+endif
new file mode 100644
@@ -0,0 +1,20 @@
+v4l2_dbg_sources = files(
+ 'v4l2-dbg-ac97.h',
+ 'v4l2-dbg-bttv.h',
+ 'v4l2-dbg-em28xx.h',
+ 'v4l2-dbg-micron.h',
+ 'v4l2-dbg-saa7134.h',
+ 'v4l2-dbg-tvp5150.h',
+ 'v4l2-dbg.cpp',
+ 'v4l2-dbg.h',
+ 'v4l2-info.cpp',
+)
+
+v4l2_dbg = executable('v4l2-dbg',
+ v4l2_dbg_sources,
+ install : true,
+ install_dir : 'sbin',
+ include_directories : [
+ v4l2_utils_incdir,
+ utils_common_incdir,
+ ])
new file mode 100644
@@ -0,0 +1,14 @@
+v4l2_sysfs_path_sources = files(
+ 'v4l2-sysfs-path.c',
+)
+
+v4l2_sysfs_path_deps = [
+ dep_argp,
+ dep_libmedia_dev,
+]
+
+v4l2_sysfs_path = executable('v4l2-sysfs-path',
+ v4l2_sysfs_path_sources,
+ install : true,
+ dependencies : v4l2_sysfs_path_deps,
+ include_directories : v4l2_utils_incdir)
new file mode 120000
@@ -0,0 +1 @@
+../common/media-info.cpp
\ No newline at end of file
new file mode 100644
@@ -0,0 +1,133 @@
+if not dep_jsonc.found()
+ subdir_done()
+endif
+
+# Generated sources
+
+v4l2_tracer_gen = files('v4l2-tracer-gen.pl')
+
+# Don't reorder the inputs The order of the input headers matters
+v4l2_tracer_gen_inputs = files(
+ '..' / '..' / 'include' / 'linux' / 'v4l2-controls.h',
+ '..' / '..' / 'include' / 'linux' / 'videodev2.h',
+ '..' / '..' / 'include' / 'linux' / 'media.h',
+ '..' / '..' / 'include' / 'linux' / 'v4l2-common.h',
+)
+
+v4l2_tracer_gen_common_sources = custom_target('v4l2-tracer-gen-common-sources',
+ input : v4l2_tracer_gen_inputs,
+ output : ['v4l2-tracer-info-gen.h'],
+ command : [
+ v4l2_tracer_gen,
+ '-o', meson.current_build_dir(),
+ '-t', 'common',
+ '@INPUT@',
+ ])
+
+v4l2_tracer_gen_retrace_sources = custom_target('v4l2-tracer-gen-retrace-sources',
+ input : v4l2_tracer_gen_inputs,
+ output : ['retrace-gen.cpp', 'retrace-gen.h'],
+ command : [
+ v4l2_tracer_gen,
+ '-o', meson.current_build_dir(),
+ '-t', 'retrace',
+ '@INPUT@',
+ ])
+
+v4l2_tracer_gen_trace_sources = custom_target('v4l2-tracer-gen-trace-sources',
+ input : v4l2_tracer_gen_inputs,
+ output : ['trace-gen.cpp', 'trace-gen.h'],
+ command : [
+ v4l2_tracer_gen,
+ '-o', meson.current_build_dir(),
+ '-t', 'trace',
+ '@INPUT@',
+ ])
+
+# V4L2 tracer library
+
+libv4l2tracer_sources = files(
+ 'libv4l2tracer.cpp',
+ 'media-info.cpp',
+ 'trace-helper.cpp',
+ 'trace.cpp',
+ 'v4l2-info.cpp',
+ 'v4l2-tracer-common.cpp',
+)
+
+libv4l2tracer_sources += [
+ v4l2_tracer_gen_common_sources,
+ v4l2_tracer_gen_trace_sources,
+]
+
+libv4l2tracer_deps = [
+ dep_jsonc,
+ dep_libdl,
+]
+
+libv4l2_tracer_incdir = [
+ utils_common_incdir,
+ v4l2_utils_incdir,
+]
+
+libv4l2_tracer_cpp_args = [
+ # Meson enables large file support unconditionally, which redirects file
+ # operations to 64-bit versions. This results in some symbols being
+ # renamed, for instance open() being renamed to open64(). As the library
+ # needs to provide both 32-bit and 64-bit versions of file operations,
+ # disable transparent large file support.
+ '-U_FILE_OFFSET_BITS',
+ '-D_FILE_OFFSET_BITS=32',
+ '-D_LARGEFILE64_SOURCE',
+]
+
+libv4l2tracer = shared_module('v4l2tracer',
+ libv4l2tracer_sources,
+ install : true,
+ cpp_args : libv4l2_tracer_cpp_args,
+ dependencies : libv4l2tracer_deps,
+ include_directories : libv4l2_tracer_incdir)
+
+# Command line tool
+
+v4l2_tracer_sources = files(
+ 'media-info.cpp',
+ 'retrace-helper.cpp',
+ 'retrace.cpp',
+ 'v4l2-info.cpp',
+ 'v4l2-tracer-common.cpp',
+ 'v4l2-tracer.cpp',
+)
+
+v4l2_tracer_sources += [
+ v4l2_tracer_gen_common_sources,
+ v4l2_tracer_gen_retrace_sources,
+]
+
+v4l2_tracer_deps = [
+ dep_jsonc,
+ dep_librt,
+ dep_threads,
+]
+
+v4l2_tracer_cpp_args = [
+ '-DLIBTRACER_PATH=@0@'.format(get_option('prefix') / get_option('libdir')),
+]
+
+if have_visibility
+ v4l2_tracer_cpp_args += ['-fvisibility=hidden']
+endif
+
+v4l2_tracer_incdir = [
+ utils_common_incdir,
+ v4l2_utils_incdir,
+]
+
+v4l2_tracer = executable('v4l2-tracer',
+ v4l2_tracer_sources,
+ install : true,
+ dependencies : v4l2_tracer_deps,
+ cpp_args : v4l2_tracer_cpp_args,
+ include_directories : v4l2_tracer_incdir)
+
+man_pages += [[ meson.current_source_dir(), 'v4l2-tracer', 1 ]]
new file mode 120000
@@ -0,0 +1 @@
+../common/v4l2-info.cpp
\ No newline at end of file
new file mode 100644
@@ -0,0 +1,3 @@
+i18n.gettext('v4l-utils',
+ args : i18n_gettext_arguments,
+)