avcpp: add version 2.7.1 and support ffmpeg 8.0 (#28813)

Author: irieger

recipes/avcpp/all/conandata.yml

@@ -1,4 +1,4 @@
 sources:
-  "2.4.0":
-    url: "https://github.com/h4tr3d/avcpp/archive/refs/tags/v2.4.0.tar.gz"
-    sha256: "47e044c10fa232f0d12d80351e675d5a5ef1480f81a93f288f33f8d03e94ae17"
+  "2.7.1":
+    url: "https://github.com/h4tr3d/avcpp/archive/refs/tags/v2.7.1.tar.gz"
+    sha256: "9721f34851b8d32f87ebe8f6f024e8d75902b946f7f62020e56aa9ed0d926a3e"

recipes/avcpp/all/conanfile.py

@@ -37,7 +37,7 @@ def layout(self):
         cmake_layout(self, src_folder="src")
 
     def requirements(self):
-        self.requires("ffmpeg/[>=6.1 <8]", transitive_headers=True)
+        self.requires("ffmpeg/[>=6.1 <9]", transitive_headers=True)
 
     def validate(self):
         check_min_cppstd(self, 17)

recipes/avcpp/config.yml

@@ -1,3 +1,3 @@
 versions:
-  "2.4.0":
+  "2.7.1":
     folder: all