enable local build

Author: Daniel Flores

src/torchcodec/_core/CMakeLists.txt

@@ -304,6 +304,8 @@ else()
         set(ffmpeg_major_version "6")
     elseif (${libavcodec_major_version} STREQUAL "61")
         set(ffmpeg_major_version "7")
+    elseif (${libavcodec_major_version} STREQUAL "62")
+        set(ffmpeg_major_version "8")
     else()
         message(
             FATAL_ERROR

src/torchcodec/_core/ops.py

@@ -41,7 +41,7 @@ def load_torchcodec_shared_libraries():
     #      libraries do not meet those conditions.
 
     exceptions = []
-    for ffmpeg_major_version in (7, 6, 5, 4):
+    for ffmpeg_major_version in (8, 7, 6, 5, 4):
         pybind_ops_module_name = _get_pybind_ops_module_name(ffmpeg_major_version)
         decoder_library_name = f"libtorchcodec_core{ffmpeg_major_version}"
         custom_ops_library_name = f"libtorchcodec_custom_ops{ffmpeg_major_version}"