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-rw-r--r--user/v4l-utils/APKBUILD82
-rw-r--r--user/v4l-utils/getsubopt.patch36
-rw-r--r--user/v4l-utils/qv4l2.desktop12
-rw-r--r--user/v4l-utils/qv4l2.svg31
4 files changed, 161 insertions, 0 deletions
diff --git a/user/v4l-utils/APKBUILD b/user/v4l-utils/APKBUILD
new file mode 100644
index 000000000..1ea8ea930
--- /dev/null
+++ b/user/v4l-utils/APKBUILD
@@ -0,0 +1,82 @@
+# Contributor: Leonardo Arena <rnalrd@alpinelinux.org>
+# Maintainer:
+pkgname=v4l-utils
+pkgver=1.14.2
+pkgrel=0
+pkgdesc="Userspace tools and conversion library for Video 4 Linux"
+url="https://www.linuxtv.org/wiki/index.php/V4l-utils"
+arch="all"
+license="LGPL-2.0+"
+makedepends="qt5-qtbase-dev libjpeg-turbo-dev argp-standalone linux-headers
+ eudev-dev alsa-lib-dev"
+subpackages="$pkgname-dev $pkgname-doc qv4l2 $pkgname-libs ir_keytable"
+source="https://www.linuxtv.org/downloads/v4l-utils/$pkgname-$pkgver.tar.bz2
+ qv4l2.svg
+ qv4l2.desktop
+ getsubopt.patch
+ "
+
+build() {
+ cd "$builddir"
+ [ "$CLIBC" = "musl" ] && export CFLAGS="$CFLAGS -D__off_t=off_t"
+ LIBS="-largp -lintl" ./configure \
+ --build=$CBUILD \
+ --host=$CHOST \
+ --prefix=/usr \
+ --sysconfdir=/etc \
+ --mandir=/usr/share/man \
+ --infodir=/usr/share/info \
+ --localstatedir=/var \
+ --disable-libdvbv5 \
+ --disable-static
+ make
+}
+
+check() {
+ cd "$builddir"
+ make check
+}
+
+package() {
+ cd "$builddir"
+ make -j1 DESTDIR="$pkgdir" install
+ install -Dm644 "$srcdir"/qv4l2.desktop \
+ "$pkgdir"/usr/share/applications/qv4l2.desktop
+ install -Dm644 "$srcdir"/qv4l2.svg \
+ "$pkgdir"/usr/share/icons/hicolor/scalable/apps/qv4l2.svg
+}
+
+qv4l2() {
+ pkgdesc="Qt V4L2 test control and streaming test application"
+ mkdir -p "$subpkgdir"/usr/bin
+ mv "$pkgdir"/usr/bin/qv4l2 "$subpkgdir"/usr/bin/
+ mv "$pkgdir"/usr/share "$subpkgdir"/usr/
+}
+
+libs() {
+ pkgdesc="Collection of Video4Linux support libraries"
+ mkdir -p "$subpkgdir"/usr/lib
+ mv "$pkgdir"/usr/lib/* \
+ "$subpkgdir"/usr/lib
+}
+
+ir_keytable() {
+ pkgdesc="Alter keymaps of Remote Controller devices"
+ mkdir -p "$subpkgdir"/lib/udev/rc_keymaps \
+ "$subpkgdir"/lib/udev/rules.d \
+ "$subpkgdir"/usr/bin \
+ "$subpkgdir"/etc
+ mv "$pkgdir"/lib/udev/rc_keymaps/* \
+ "$subpkgdir"/lib/udev/rc_keymaps
+ mv "$pkgdir"/lib/udev/rules.d/* \
+ "$subpkgdir"/lib/udev/rules.d
+ mv "$pkgdir"/usr/bin/ir-keytable \
+ "$subpkgdir"/usr/bin
+ mv "$pkgdir"/etc/rc_maps.cfg \
+ "$subpkgdir"/etc
+}
+
+sha512sums="5c469479deb7065768e0254d1c80d9096caf05e445ceeabc7649f7158f02fb2d11ff2ad8c82debc1dbe6bbd7776cc5aa2febb52d5da0328d2b60b54af67c7a27 v4l-utils-1.14.2.tar.bz2
+bc18280046c15b19984103f7c2bb44a0aea79715803c64f0c64bc932499c09022c956914c3b15ae59499adc09f6fbff5378be45707fe851250f495a26b63d682 qv4l2.svg
+6f74aa524b3de420eeb8de788ff3f717020732a3f1f6530caee50e63aae7eddbe5f551ffc50065c9f5d6078c13bace089948ecdcacf01f8b82c1a44960e06315 qv4l2.desktop
+9a4f6d0a44d30bb7afe4db8b40074d362f240cae1f1b13feb0eb2b1b666479fc6f73ef27542f6f80fb1b922c9540feadc9ff8563890ff3041d3f7fc62e504e29 getsubopt.patch"
diff --git a/user/v4l-utils/getsubopt.patch b/user/v4l-utils/getsubopt.patch
new file mode 100644
index 000000000..c476e5ed7
--- /dev/null
+++ b/user/v4l-utils/getsubopt.patch
@@ -0,0 +1,36 @@
+POSIX says that behavior when subopts list is empty is undefined.
+musl libs will set value to NULL which leads to crash.
+
+Simply avoid getsubopt, since we cannot rely on it.
+
+diff --git a/utils/v4l2-ctl/v4l2-ctl-common.cpp b/utils/v4l2-ctl/v4l2-ctl-common.cpp
+index 3ea6cd3..291fb3e 100644
+--- a/utils/v4l2-ctl/v4l2-ctl-common.cpp
++++ b/utils/v4l2-ctl/v4l2-ctl-common.cpp
+@@ -692,16 +692,17 @@ static bool parse_subset(char *optarg)
+
+ static bool parse_next_subopt(char **subs, char **value)
+ {
+- static char *const subopts[] = {
+- NULL
+- };
+- int opt = getsubopt(subs, subopts, value);
++ char *p = *subs;
++ *value = *subs;
+
+- if (opt < 0 || *value)
+- return false;
+- fprintf(stderr, "No value given to suboption <%s>\n",
+- subopts[opt]);
+- return true;
++ while (*p && *p != ',')
++ p++;
++
++ if (*p)
++ *p++ = '\0';
++
++ *subs = p;
++ return false;
+ }
+
+ void common_cmd(int ch, char *optarg)
diff --git a/user/v4l-utils/qv4l2.desktop b/user/v4l-utils/qv4l2.desktop
new file mode 100644
index 000000000..55e369c7c
--- /dev/null
+++ b/user/v4l-utils/qv4l2.desktop
@@ -0,0 +1,12 @@
+[Desktop Entry]
+Encoding=UTF-8
+Name=QT V4L2 test Utility
+Name[pt]=Utilitário de teste V4L2
+Comment=Allow testing Video4Linux devices
+Comment[pt]=Permite testar dispositivos Video4Linux
+Exec=qv4l2
+Icon=qv4l2
+Terminal=false
+Type=Application
+Categories=Application;AudioVideo;
+
diff --git a/user/v4l-utils/qv4l2.svg b/user/v4l-utils/qv4l2.svg
new file mode 100644
index 000000000..3d4f375cc
--- /dev/null
+++ b/user/v4l-utils/qv4l2.svg
@@ -0,0 +1,31 @@
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