* Build FFmpeg with AOMedia AV1 and SVT-AV1 codecs (pull #1303)

Co-authored-by: n-kai-cj <n.kai.cj.github@gmail.com>

CHANGELOG.md

@@ -1,4 +1,5 @@
 
+ * Build FFmpeg with AOMedia AV1 and SVT-AV1 codecs ([pull #1303](https://github.com/bytedeco/javacpp-presets/pull/1303))
  * Map `c10::OptionalArrayRef<int64_t>` from PyTorch to `long...` as well for convenience ([issue #1300](https://github.com/bytedeco/javacpp-presets/issues/1300))
  * Remove mapping for `c10::OptionalArrayRef` to simplify calls in presets for PyTorch ([issue #1300](https://github.com/bytedeco/javacpp-presets/issues/1300))
  * Virtualize `btMotionState` and `btDefaultMotionState` from Bullet Physics SDK to allow callbacks ([pull #1297](https://github.com/bytedeco/javacpp-presets/pull/1297))

ffmpeg/SVT-AV1.patch

@@ -0,0 +1,11 @@
+--- SVT-AV1-v1.4.1/Source/Lib/Common/Codec/EbThreads.h	2022-12-10 09:30:47.000000000 +1100
++++ SVT-AV1-v1.4.1-patch/Source/Lib/Common/Codec/EbThreads.h	2023-01-06 08:15:06.978001264 +1100
+@@ -78,7 +78,7 @@
+ #endif
+ #include <sched.h>
+ #include <pthread.h>
+-#if defined(__linux__)
++#if defined(__linux__) && !defined(__ANDROID__)
+ #define EB_CREATE_THREAD(pointer, thread_function, thread_context)                           \
+     do {                                                                                     \
+         pointer = svt_create_thread(thread_function, thread_context);                        \