blackmagic-desktop-video: 14.4.1 -> 15.0, add updateScript (#418135)

This commit is contained in:
Fabián Heredia Montiel
2025-08-31 10:39:34 -06:00
committed by GitHub
3 changed files with 60 additions and 67 deletions
@@ -1,17 +1,20 @@
{
stdenv,
cacert,
curl,
runCommandLocal,
lib,
autoPatchelfHook,
libcxx,
libGL,
cacert,
common-updater-scripts,
curl,
gcc,
jq,
lib,
libGL,
libcxx,
runCommandLocal,
stdenv,
writeShellApplication,
}:
stdenv.mkDerivation (finalAttrs: {
pname = "blackmagic-desktop-video";
version = "14.4.1a4";
version = "15.0";
buildInputs = [
autoPatchelfHook
@@ -23,27 +26,23 @@ stdenv.mkDerivation (finalAttrs: {
# yes, the below download function is an absolute mess.
# blame blackmagicdesign.
src =
let
# from the URL the download page where you click the "only download" button is at
REFERID = "5baba0af3eda41ee9cd0ec7349660d74";
# from the URL that the POST happens to, see browser console
DOWNLOADID = "bc31044728f146859c6d9e0ccef868d8";
in
runCommandLocal "${finalAttrs.pname}-${lib.versions.majorMinor finalAttrs.version}-src.tar.gz"
{
outputHashMode = "recursive";
outputHashAlgo = "sha256";
outputHash = "sha256-qh305s7u1yurv58TZnlONgDmWT4RXG3fXTfun382HAs=";
outputHash = "sha256-+89enkB+Lxuzpkwwfy0y1NajNqx6QQfeVVrak4LgawQ=";
impureEnvVars = lib.fetchers.proxyImpureEnvVars;
nativeBuildInputs = [ curl ];
nativeBuildInputs = [
curl
jq
];
# ENV VARS
SSL_CERT_FILE = "${cacert}/etc/ssl/certs/ca-bundle.crt";
inherit REFERID;
SITEURL = "https://www.blackmagicdesign.com/api/register/us/download/${DOWNLOADID}";
DOWNLOADSURL = "https://www.blackmagicdesign.com/api/support/us/downloads.json";
USERAGENT = builtins.concatStringsSep " " [
"User-Agent: Mozilla/5.0 (X11; Linux ${stdenv.hostPlatform.linuxArch})"
@@ -58,8 +57,24 @@ stdenv.mkDerivation (finalAttrs: {
"platform" = "Linux";
"policy" = true;
};
PRODUCT = "Desktop Video";
VERSION = finalAttrs.version;
}
''
DOWNLOADID=$(
curl --silent --compressed "$DOWNLOADSURL" \
| jq --raw-output '.downloads[] | .urls.Linux?[]? | select(.downloadTitle | test("^'"$PRODUCT $VERSION"'( Update)?$")) | .downloadId'
)
REFERID=$(
curl --silent --compressed "$DOWNLOADSURL" \
| jq --raw-output '.downloads[] | .urls.Linux?[]? | select(.downloadTitle | test("^'"$PRODUCT $VERSION"'( Update)?$")) | .releaseId'
)
echo "Download ID is $DOWNLOADID"
echo "Refer ID is $REFERID"
test -n "$REFERID"
test -n "$DOWNLOADID"
SITEURL="https://www.blackmagicdesign.com/api/register/us/download/$DOWNLOADID";
RESOLVEURL=$(curl \
-s \
-H "$USERAGENT" \
@@ -75,13 +90,30 @@ stdenv.mkDerivation (finalAttrs: {
> $out
'';
passthru.updateScript = lib.getExe (writeShellApplication {
# mostly stolen from pkgs/by-name/da/davinci-resolve/package.nix :)
name = "update-blackmagic-desktop-video";
runtimeInputs = [
common-updater-scripts
curl
jq
];
text = ''
set -o errexit
downloadsJSON="$(curl --fail --silent https://www.blackmagicdesign.com/api/support/us/downloads.json)"
latestLinuxVersion="$(echo "$downloadsJSON" | jq '[.downloads[] | select(.urls.Linux) | .urls.Linux[] | select(.downloadTitle | test("Desktop Video")) | .downloadTitle]' | grep -oP 'Desktop Video \K\d\d\.\d+(\.\d+)?' | sort | tail -n 1)"
update-source-version blackmagic-desktop-video "$latestLinuxVersion"
'';
});
postUnpack =
let
arch = stdenv.hostPlatform.uname.processor;
in
''
tar xf Blackmagic_Desktop_Video_Linux_${lib.head (lib.splitString "a" finalAttrs.version)}/other/${arch}/desktopvideo-${finalAttrs.version}-${arch}.tar.gz
unpacked=$NIX_BUILD_TOP/desktopvideo-${finalAttrs.version}-${stdenv.hostPlatform.uname.processor}
tar xf Blackmagic_Desktop_Video_Linux_${finalAttrs.version}/other/${arch}/desktopvideo-${finalAttrs.version}*-${arch}.tar.gz
unpacked=$NIX_BUILD_TOP/desktopvideo-${finalAttrs.version}*-${stdenv.hostPlatform.uname.processor}
'';
installPhase = ''
@@ -1,26 +0,0 @@
diff --git a/blackmagic-io-14.4.1a4/bm_util.c b/blackmagic-io-14.4.1a4/bm_util.c
index 66751cb..bf9723c 100644
--- a/blackmagic-io-14.4.1a4/bm_util.c
+++ b/blackmagic-io-14.4.1a4/bm_util.c
@@ -471,10 +471,10 @@ void bm_timer_free(bm_timer_t* timer)
{
#if KERNEL_VERSION_OR_LATER(4, 15, 0)
struct bm_timer_wrapper* timer_wrapper = container_of(timer, struct bm_timer_wrapper, timer);
- del_timer(timer);
+ timer_delete(timer);
bm_kfree(timer_wrapper);
#else
- del_timer(timer);
+ timer_delete(timer);
bm_kfree(timer);
#endif
}
@@ -491,7 +491,7 @@ void bm_timer_expire_at(bm_timer_t* timer, uint64_t ns)
void bm_timer_cancel(bm_timer_t* timer)
{
- del_timer_sync(timer);
+ timer_delete_sync(timer);
}
// Event waiting
+8 -21
View File
@@ -3,7 +3,6 @@
lib,
blackmagic-desktop-video,
kernel,
fetchpatch,
}:
stdenv.mkDerivation (finalAttrs: {
pname = "decklink";
@@ -13,20 +12,6 @@ stdenv.mkDerivation (finalAttrs: {
# See pkgs/by-name/bl/blackmagic-desktop-video/package.nix for more.
inherit (blackmagic-desktop-video) src version;
patches =
(lib.optionals (lib.versionAtLeast kernel.modDirVersion "6.13") [
# needed for version 14.4.x to build for kernel 6.13
(fetchpatch {
name = "01-update-makefiles";
url = "https://aur.archlinux.org/cgit/aur.git/plain/01-update-makefiles.patch?h=decklink";
hash = "sha256-l3iu0fG/QJMdGI/WSlNn+qjF4nK25JxoiwhPrMGTqE4=";
})
])
++ (lib.optionals (lib.versionAtLeast kernel.modDirVersion "6.15") [
# needed for version 14.4.x to build for kernel 6.15
./02-rename-timer-delete.patch
]);
KERNELDIR = "${kernel.dev}/lib/modules/${kernel.modDirVersion}/build";
INSTALL_MOD_PATH = placeholder "out";
@@ -37,22 +22,24 @@ stdenv.mkDerivation (finalAttrs: {
arch = stdenv.hostPlatform.uname.processor;
in
''
tar xf Blackmagic_Desktop_Video_Linux_${lib.head (lib.splitString "a" finalAttrs.version)}/other/${arch}/desktopvideo-${finalAttrs.version}-${arch}.tar.gz
moduleRoot=$NIX_BUILD_TOP/desktopvideo-${finalAttrs.version}-${stdenv.hostPlatform.uname.processor}/usr/src
tar xf Blackmagic_Desktop_Video_Linux_${finalAttrs.version}/other/${arch}/desktopvideo-${finalAttrs.version}*-${arch}.tar.gz
bmVersion=$(ls -d $NIX_BUILD_TOP/desktopvideo-${finalAttrs.version}*-${arch}/usr/src | sed -e 's/.*desktopvideo-\([[:digit:]\.a-z]\+\).*/\1/')
moduleRoot=$NIX_BUILD_TOP/desktopvideo-$bmVersion-${arch}/usr/src
sourceRoot=$moduleRoot
'';
buildPhase = ''
runHook preBuild
make -C $moduleRoot/blackmagic-${finalAttrs.version} -j$NIX_BUILD_CORES
make -C $moduleRoot/blackmagic-io-${finalAttrs.version} -j$NIX_BUILD_CORES
make -C $moduleRoot/blackmagic-$bmVersion -j$NIX_BUILD_CORES
make -C $moduleRoot/blackmagic-io-$bmVersion -j$NIX_BUILD_CORES
runHook postBuild
'';
installPhase = ''
runHook preInstall
make -C $KERNELDIR M=$moduleRoot/blackmagic-${finalAttrs.version} modules_install
make -C $KERNELDIR M=$moduleRoot/blackmagic-io-${finalAttrs.version} modules_install
make -C $KERNELDIR M=$moduleRoot/blackmagic-$bmVersion modules_install
make -C $KERNELDIR M=$moduleRoot/blackmagic-io-$bmVersion modules_install
runHook postInstall
'';