manifest update n4.3.1 tag

.github/workflows/xpbuild.yml

@@ -1,4 +1,7 @@
 name: Build
+permissions:
+  contents: read
+  pull-requests: write
 on:
   push:
     branches: [ "dev" ]
@@ -7,19 +10,16 @@ on:
   workflow_dispatch:
 jobs:
   linux:
-    uses: externpro/externpro/.github/workflows/build-linux.yml@25.05.2
+    permissions:
+      contents: read
+      pull-requests: write
+      packages: write
+    uses: externpro/externpro/.github/workflows/build-linux.yml@25.07.3
     with:
       cmake-workflow-preset: LinuxRelease
-      runon: ubuntu-latest
-    secrets: inherit
-  linux-arm64:
-    uses: externpro/externpro/.github/workflows/build-linux.yml@25.05.2
-    with:
-      cmake-workflow-preset: LinuxRelease
-      runon: ubuntu-24.04-arm
     secrets: inherit
   macos:
-    uses: externpro/externpro/.github/workflows/build-macos.yml@25.05.2
+    uses: externpro/externpro/.github/workflows/build-macos.yml@25.07.3
     with:
       cmake-workflow-preset: DarwinRelease
     secrets: inherit

.github/workflows/xprelease.yml

@@ -9,10 +9,9 @@ on:
 jobs:
   # Upload build artifacts as release assets
   release-from-build:
-    uses: externpro/externpro/.github/workflows/release-from-build.yml@25.05.2
+    uses: externpro/externpro/.github/workflows/release-from-build.yml@25.07.3
     with:
       workflow_run_url: ${{ github.event.inputs.workflow_run_url }}
-      artifact_pattern: "*.tar.xz"
     permissions:
       contents: write
       id-token: write

CMakeLists.txt

@@ -1,8 +1,6 @@
 cmake_minimum_required(VERSION 3.31)
 set(CMAKE_PROJECT_TOP_LEVEL_INCLUDES .devcontainer/cmake/xproinc.cmake)
 project(FFmpeg)
-include(GNUInstallDirs)
-include(xpflags)
 set(libs # libraries, in linking order
   # https://github.com/FFmpeg/FFmpeg/blob/n2.6.2/configure#L2667-L2675
   avdevice
@@ -18,17 +16,15 @@ string(JOIN "\n" EXT1
   "# https://github.com/FFmpeg/FFmpeg/blob/n2.6.2/configure#L2667-L2675"
   "# TRICKY ffmpeg_all_libs used by FFmpeg-targets.cmake"
   "set(ffmpeg_all_libs ${libs})"
-  "# FFMPEG_LIBRARIES - the FFmpeg libraries"
-  "set(FFMPEG_LIBRARIES \${ffmpeg_all_libs})"
-  "list(TRANSFORM FFMPEG_LIBRARIES PREPEND ffmpeg::)"
-  "list(APPEND reqVars FFMPEG_LIBRARIES)"
   ""
   )
-if(NOT DEFINED XP_INSTALL_CMAKEDIR)
-  set(XP_INSTALL_CMAKEDIR ${CMAKE_INSTALL_DATADIR}/cmake)
-endif()
 set(targetsFile ${PROJECT_NAME}-targets)
-xpPackageDevel(TARGETS_FILE ${targetsFile} DEPS openh264)
+xpExternPackage(NAMESPACE ffmpeg
+  TARGETS_FILE ${targetsFile} LIBRARIES ${libs}
+  BASE n4.3.1 XPDIFF "native(unix)" DEPS openh264 PVT_DEPS yasm
+  DESC "complete, cross-platform solution to record, convert and stream audio and video (pre-release: no windows package)"
+  LICENSE "[LGPL-2.1](https://www.ffmpeg.org/legal.html 'LGPL version 2.1 or later')"
+  )
 install(FILES cmake/${targetsFile}.cmake DESTINATION ${XP_INSTALL_CMAKEDIR})
 string(TOLOWER ${PROJECT_NAME} prj)
 if(CMAKE_SYSTEM_NAME STREQUAL "Windows")

libavcodec/x86/mathops.h

@@ -35,12 +35,20 @@
 static av_always_inline av_const int MULL(int a, int b, unsigned shift)
 {
     int rt, dummy;
+    if (__builtin_constant_p(shift))
     __asm__ (
         "imull %3               \n\t"
         "shrdl %4, %%edx, %%eax \n\t"
         :"=a"(rt), "=d"(dummy)
-        :"a"(a), "rm"(b), "ci"((uint8_t)shift)
+        :"a"(a), "rm"(b), "i"(shift & 0x1F)
     );
+    else
+        __asm__ (
+            "imull %3               \n\t"
+            "shrdl %4, %%edx, %%eax \n\t"
+            :"=a"(rt), "=d"(dummy)
+            :"a"(a), "rm"(b), "c"((uint8_t)shift)
+        );
     return rt;
 }
 
@@ -113,19 +121,31 @@ __asm__ volatile(\
 // avoid +32 for shift optimization (gcc should do that ...)
 #define NEG_SSR32 NEG_SSR32
 static inline  int32_t NEG_SSR32( int32_t a, int8_t s){
+    if (__builtin_constant_p(s))
     __asm__ ("sarl %1, %0\n\t"
          : "+r" (a)
-         : "ic" ((uint8_t)(-s))
+         : "i" (-s & 0x1F)
     );
+    else
+        __asm__ ("sarl %1, %0\n\t"
+               : "+r" (a)
+               : "c" ((uint8_t)(-s))
+        );
     return a;
 }
 
 #define NEG_USR32 NEG_USR32
 static inline uint32_t NEG_USR32(uint32_t a, int8_t s){
+    if (__builtin_constant_p(s))
     __asm__ ("shrl %1, %0\n\t"
          : "+r" (a)
-         : "ic" ((uint8_t)(-s))
+         : "i" (-s & 0x1F)
     );
+    else
+        __asm__ ("shrl %1, %0\n\t"
+               : "+r" (a)
+               : "c" ((uint8_t)(-s))
+        );
     return a;
 }