diff --git a/extensions/ffmpeg/src/main/java/com/google/android/exoplayer2/ext/ffmpeg/FfmpegLibrary.java b/extensions/ffmpeg/src/main/java/com/google/android/exoplayer2/ext/ffmpeg/FfmpegLibrary.java
index 5bc225baa2..50201887e6 100644
--- a/extensions/ffmpeg/src/main/java/com/google/android/exoplayer2/ext/ffmpeg/FfmpegLibrary.java
+++ b/extensions/ffmpeg/src/main/java/com/google/android/exoplayer2/ext/ffmpeg/FfmpegLibrary.java
@@ -34,7 +34,7 @@ public final class FfmpegLibrary {
 
   private static final String TAG = "FfmpegLibrary";
 
-  private static final LibraryLoader LOADER = new LibraryLoader("ffmpeg_jni");
+  private static final LibraryLoader LOADER = new LibraryLoader("ffmpegJNI");
 
   private static @MonotonicNonNull String version;
   private static int inputBufferPaddingSize = C.LENGTH_UNSET;
diff --git a/extensions/ffmpeg/src/main/jni/CMakeLists.txt b/extensions/ffmpeg/src/main/jni/CMakeLists.txt
index bc1009e131..fd3e398dd9 100644
--- a/extensions/ffmpeg/src/main/jni/CMakeLists.txt
+++ b/extensions/ffmpeg/src/main/jni/CMakeLists.txt
@@ -3,7 +3,7 @@ cmake_minimum_required(VERSION 3.7.1 FATAL_ERROR)
 # Enable C++11 features.
 set(CMAKE_CXX_STANDARD 11)
 
-project(libffmpeg_jni C CXX)
+project(libffmpegJNI C CXX)
 
 set(ffmpeg_location "${CMAKE_CURRENT_SOURCE_DIR}/ffmpeg")
 set(ffmpeg_binaries "${ffmpeg_location}/android-libs/${ANDROID_ABI}")
@@ -24,11 +24,11 @@ endforeach()
 include_directories(${ffmpeg_location})
 find_library(android_log_lib log)
 
-add_library(ffmpeg_jni
+add_library(ffmpegJNI
             SHARED
             ffmpeg_jni.cc)
 
-target_link_libraries(ffmpeg_jni
+target_link_libraries(ffmpegJNI
                       PRIVATE android
                       PRIVATE swresample
                       PRIVATE avcodec