Index: gazebo-9.0.0/gazebo/common/AudioDecoder.cc
===================================================================
--- gazebo-9.0.0.orig/gazebo/common/AudioDecoder.cc
+++ gazebo-9.0.0/gazebo/common/AudioDecoder.cc
@@ -255,8 +255,8 @@ bool AudioDecoder::SetFile(const std::st
     return false;
   }
 
-  if (this->codec->capabilities & CODEC_CAP_TRUNCATED)
-    this->codecCtx->flags |= CODEC_FLAG_TRUNCATED;
+  if (this->codec->capabilities & AV_CODEC_CAP_TRUNCATED)
+    this->codecCtx->flags |= AV_CODEC_FLAG_TRUNCATED;
 
   // Open codec
   if (avcodec_open2(this->codecCtx, this->codec, nullptr) < 0)
Index: gazebo-9.0.0/gazebo/common/Video.cc
===================================================================
--- gazebo-9.0.0.orig/gazebo/common/Video.cc
+++ gazebo-9.0.0/gazebo/common/Video.cc
@@ -143,8 +143,8 @@ bool Video::Load(const std::string &_fil
 
   // Inform the codec that we can handle truncated bitstreams -- i.e.,
   // bitstreams where frame boundaries can fall in the middle of packets
-  if (codec->capabilities & CODEC_CAP_TRUNCATED)
-    this->codecCtx->flags |= CODEC_FLAG_TRUNCATED;
+  if (codec->capabilities & AV_CODEC_CAP_TRUNCATED)
+    this->codecCtx->flags |= AV_CODEC_FLAG_TRUNCATED;
 
   // Open codec
   if (avcodec_open2(this->codecCtx, codec, nullptr) < 0)