public static unsafe global::Org.Jcodec.Codecs.Mpeg12.Bitstream.PictureHeader Read(global::Java.Nio.ByteBuffer p0)
 {
     if (id_read_Ljava_nio_ByteBuffer_ == IntPtr.Zero)
     {
         id_read_Ljava_nio_ByteBuffer_ = JNIEnv.GetStaticMethodID(class_ref, "read", "(Ljava/nio/ByteBuffer;)Lorg/jcodec/codecs/mpeg12/bitstream/PictureHeader;");
     }
     try {
         JValue *__args = stackalloc JValue [1];
         __args [0] = new JValue(p0);
         global::Org.Jcodec.Codecs.Mpeg12.Bitstream.PictureHeader __ret = global::Java.Lang.Object.GetObject <global::Org.Jcodec.Codecs.Mpeg12.Bitstream.PictureHeader> (JNIEnv.CallStaticObjectMethod(class_ref, id_read_Ljava_nio_ByteBuffer_, __args), JniHandleOwnership.TransferLocalRef);
         return(__ret);
     } finally {
     }
 }
 public static unsafe void ReadExtension(global::Java.Nio.ByteBuffer p0, global::Org.Jcodec.Codecs.Mpeg12.Bitstream.PictureHeader p1, global::Org.Jcodec.Codecs.Mpeg12.Bitstream.SequenceHeader p2)
 {
     if (id_readExtension_Ljava_nio_ByteBuffer_Lorg_jcodec_codecs_mpeg12_bitstream_PictureHeader_Lorg_jcodec_codecs_mpeg12_bitstream_SequenceHeader_ == IntPtr.Zero)
     {
         id_readExtension_Ljava_nio_ByteBuffer_Lorg_jcodec_codecs_mpeg12_bitstream_PictureHeader_Lorg_jcodec_codecs_mpeg12_bitstream_SequenceHeader_ = JNIEnv.GetStaticMethodID(class_ref, "readExtension", "(Ljava/nio/ByteBuffer;Lorg/jcodec/codecs/mpeg12/bitstream/PictureHeader;Lorg/jcodec/codecs/mpeg12/bitstream/SequenceHeader;)V");
     }
     try {
         JValue *__args = stackalloc JValue [3];
         __args [0] = new JValue(p0);
         __args [1] = new JValue(p1);
         __args [2] = new JValue(p2);
         JNIEnv.CallStaticVoidMethod(class_ref, id_readExtension_Ljava_nio_ByteBuffer_Lorg_jcodec_codecs_mpeg12_bitstream_PictureHeader_Lorg_jcodec_codecs_mpeg12_bitstream_SequenceHeader_, __args);
     } finally {
     }
 }
 static void n_Write_Ljava_nio_ByteBuffer_(IntPtr jnienv, IntPtr native__this, IntPtr native_p0)
 {
     global::Org.Jcodec.Codecs.Mpeg12.Bitstream.PictureHeader __this = global::Java.Lang.Object.GetObject <global::Org.Jcodec.Codecs.Mpeg12.Bitstream.PictureHeader> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
     global::Java.Nio.ByteBuffer p0 = global::Java.Lang.Object.GetObject <global::Java.Nio.ByteBuffer> (native_p0, JniHandleOwnership.DoNotTransfer);
     __this.Write(p0);
 }
 static bool n_HasExtensions(IntPtr jnienv, IntPtr native__this)
 {
     global::Org.Jcodec.Codecs.Mpeg12.Bitstream.PictureHeader __this = global::Java.Lang.Object.GetObject <global::Org.Jcodec.Codecs.Mpeg12.Bitstream.PictureHeader> (jnienv, native__this, JniHandleOwnership.DoNotTransfer);
     return(__this.HasExtensions);
 }